Members


WACEL Members

ATC Associates, Inc.

9231 Rumsey Road

Columbia, MD  21045

Phone: 410-381-0232
Fax: 410-381-0247
Web: www.atcassociates.com
Email: jeffrey.wieboldt@atcassociates.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 05/02/2015

Services:
Construction materials testing, inspection services, geotechnical engineering services, environmental investigation and remediation, building sciences/IH, and training.

Principal Staff: Jeffrey Wieboldt, Columbia Branch Manager; Wayne Tucker, P.E./Senior Engineer

WACEL Liaison(s): Kirsten Tollefsen



Atlantic Geotechnical Services, Inc.

10971 Richardson Road

Ashland, VA 23005

Phone: 804-550-2203
Fax: 804-550-2204
Web: www.atlgeotech.com
Email: mail@atlgeotech.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 02/20/2017

Services:
Geotechnical engineering services; foundation investigations; subsurface investigations; dam and slope stability analysis; construction materials testing for soil, concrete, aggregate, structural steel, masonry, asphalt, and floor flatness; third-party (special) inspections; environmental site assessments; and construction consultation.

Principal Staff: Michael O. Noggle, P.E., President

WACEL Liaison(s): Michael O. Noggle, P.E.



Burgess & Niple

4160 Pleasant Valley Road

Chantilly, VA 20152

Phone: 703-631-9630
Fax: 703-631-6041
Web: www.burgessniple.com
Email: ctin@burnip.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 03/02/2017

Services:
Consulting services to public agencies, private businesses, and individuals from the planning and conceptual design stage, including surveying and site engineering through the final construction stage. Services include: subsurface investigations and geotechnical analysis and recommendations; concrete, soil, and asphalt testing and inspection; environmental site assessments; construction management; drainage and stormwater management; land development engineering; structural engineering; transportation engineering; landscape architecture; park and recreational facilities design; planning, zoning, and feasibility studies; residential and commercial inspection services; surveying; and water and wastewater facilities. 

Principal Staff: John T. DeBell, P.E., L.S., President; Arthur L. Woods III, P.E, Vice President

WACEL Liaison(s): Chan Tin, P.E.



Campbell & Nolan Associates, Inc.

215 Bynum Road

Forest Hill, MD 21050

Phone:
Fax:
Web: www.cna-engineers.com
Email: brian.shaw@cna-engineerings.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 03/10/2016

Services:
Geotechnical engineering, surveying, planning, utilties engienering, surface mine engineering, municipal engineering, construction materials inspection aand testing.

Principal Staff: Stephen K. Nolan, P.E., President; Douglas R. Kopek, R.L.A., Vice President; Bruce McMillin, P.E., Vice President; Rowan G. Glidden, L.A., Vice President; Carl R. Corse, P.E., Vice President

WACEL Liaison(s): Brian Shaw (mobile: 410-808-3932)



Clendenin Consulting & Remediation Group

116-I Edwards Ferry Road
P.O. Drawer 6070
Leesburg, VA 20176

Phone: 703-771-8816
Fax: 703-771-8825
Web: www.clendeninconsulting.com
Email: clenden@aol.com

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Environmental and geotechnical consulting

Principal Staff: Bruce Clendenin

WACEL Liaison(s): Bruce Clendenin, Nimal Jayaratne



CTI Consultants

14221 B Willard Road
Suite 100
Chantilly, VA 20151

Phone: 703-803-6411
Fax: 703-803-8085
Web:
Email:

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 04/22/2015

Services:
Preacquisition environmental site assessment services, including property transfer assessments, soil and water assessments for contaminants, and site characterization; geotechnical engineering services, including subsurface investigations and foundation engineering, geotechnical instrumentation, and slope stability analysis; construction quality control for soils, concrete, structural steel, asphalt, and roofing; flatness testing of concrete floors; roof design; prescriptive roof inspection services; roofing contractor quality control; laboratory testing of concrete, soils, asphalt, and structural steel; destructive and nondestructive testing including concrete coring, ultrasonic weld testing, magnetic particle testing, and liquid penetration testing; welding certifications; construction consultation; contractor quality control (CQC) programs. Third-party code inspections.

Principal Staff: Christopher R.J. Stevenson, P.E., President; Cliff Thomas, Senior Vice President; Greg Morgenthau, Chief Operating Officer, Colin Stevenson, Director of Busienss Operatiosn

WACEL Liaison(s): Parviz Falahatpour



CTI Consultants

9050H Red Branch Road

Columbia, MD 21045

Phone: 410-363-8344
Fax: 410-363-9978
Web:
Email:

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Preacquisition environmental site assessment services, including property transfer assessments, soil and water assessments for contaminants, and site characterization; geotechnical engineering services, including subsurface investigations and foundation engineering, geotechnical instrumentation, and slope stability analysis; construction quality control for soils, concrete, structural steel, asphalt, and roofing; flatness testing of concrete floors; roof design; prescriptive roof inspectio

Principal Staff:

WACEL Liaison(s): Patrick McCabe



DMY Engineering Consultants

45662 Terminal Drive
Suite 110
Dulles, VA 20166

Phone: 703-665-0586
Fax: 202-688-1918
Web: www.dmyec.com
Email: whamid@dmyec.com

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Geotechnical engineering services; Instrumentation; Laboratory testing; Construction material testing and inspection. AASHTO accredited for soils and concrete testing.

Principal Staff: Weiyi “Wayne” Ma, P.E.; Wamiq Hamid, P.E.; Peng “Paul” Zhang, P.E.

WACEL Liaison(s): Wamiq Hamid, P.E.



Dulles Geotechnical & Materials Testing Services

14119 Sullyfield Circle
Suite H
Chantilly, VA 20151

Phone: 571-521-9434
Fax:
Web: www.dullesgeotechnical.com
Email: madar@dullesgeotechnical.com

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Geotechnical Engineering, Construction Materials Testing and Inspections, Construction QA/QC Services, Condition Assessment Surveys, Instrumentation, Soils, Concrete and Asphalt Laboratory Testing, Non Destructive Testing, Structural Steel Testing and Inspections, Third Party Testing and Inspections.

Principal Staff: Ali Dar, PE and Tariq Hamid, PhD, PE

WACEL Liaison(s): Ali Dar, PE



Eastern Testing & Inspection

12505 Park Potomac Avenue
Suite 200
Potomac, MD 20854

Phone: 301-881-8313
Fax: 301-881-6722
Web: www.skaengineers.com
Email: eti@skaengineers.com

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Structural concrete inspection, including rebar placement, formwork, shoring and reshoring, post-tensioning, and concrete quality assurance; structural steel inspection and ND weld testing; precast concrete inspection; masonry inspection; structural condition/damage surveys and evaluation; concrete laboratory testing; trial batches; and fireproofing material application, inspection, and testing.

Principal Staff: David Rodler P.E.

WACEL Liaison(s): Charles Mitchell and Ryan Bartlett



ECS Mid-Atlantic

915 Maple Grove Drive
Suite 100
Fredericksburg, VA 22407

Phone: 540-785-6100
Fax: 540-785-3577
Web: www.ecslimited.com
Email: info@ecslimited.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 10/19/2014

Services:
Geotechnical engineering; environmental consulting; construction materials engineering, including construction observation and testing; and geoenvironmental consulting. Areas of specialization include site evaluation and foundation engineering; soil and rock mechanics; geology; in-situ testing of construction materials and soils; field instrumentation; condition assessment surveys; subsurface exploration; soils and concrete laboratory testing; and roofing/waterproofing design and inspection.

Principal Staff: Peter W. O’Hara, P.E., Kathryn M. Freiberger, P.E.

WACEL Liaison(s): Kathryn M. Freiberger, P.E.



ECS Mid-Atlantic

14026 Thunderbolt Place
Suite 100
Chantilly, VA 20151

Phone: 703-471-8400
Fax: 703-834-5527
Web: www.ecslimited.com
Email: info@ecslimited.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 07/11/2015

Services:
Geotechnical engineering; environmental consulting; construction materials engineering, including construction observation and testing; and geo-environmental consulting. Areas of specialization include site evaluation and foundation engineering; soil and rock mechanics; geology; in-situ testing of construction materials and soils; field instrumentation; condition assessment surveys; subsurface exploration; soils and concrete laboratory testing; and roofing/waterproofing design and inspection.

Principal Staff: Henry L. Lucas, P.E.; James R. Carpenter, P.E.; Manol P. Andonyadis, P.E.; Stanley J. Murphy, P.E.; Bryan Layman, P.E.; J. Michael Sawyers, P.E.; Karl A. Higgins, P.E.; Paul Agutter, P.E.; Scott S. Stannard, P.E.; Jeffrey A. Shelton, P.E.; Andrew R. Shontz, P.G.; Christopher Giese, P.E.; Charles P. Reynolds, P.G.; John Ding, P.E.; Kishore Kotha, P.E.; William R. Leonard, P.G.; Alan Troup, P.G.; Richard D. Storbeck, P.E.; William Kilpatrick, P.E.; James D. Succop, P.G.

WACEL Liaison(s): Leo J. Titus, P.E.; David P. Huggins; Omer M. Duzyol



ECS Mid-Atlantic

5112 Pegasus Court
Suite S
Frederick, MD 21704

Phone: 301-668-4303
Fax: 301-668-3519
Web: www.ecslimited.com
Email: sfiorentino@ecslimited.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 03/18/2015

Services:
Geotechnical engineering; environmental consulting; construction materials engineering, including construction observation and testing; geophysical services, and geoenvironmental consulting. Areas of specialization include site evaluation and foundation engineering; soil and rock mechanics; geology; in-situ testing of construction materials and soils; field instrumentation; condition assessment surveys; subsurface exploration; soils and concrete laboratory testing; and roofing/waterproofing design and inspection.

Principal Staff: Salvatore V. Fiorentino, P.E.

WACEL Liaison(s): Sal Fiorentino



ECS Mid-Atlantic

1340 Charwood Road
Suite A
Hanover, MD 21076

Phone: 410-859-4300
Fax: 410-859-4324
Web: www.ecslimited.com
Email: info@ecslimited.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 07/01/2015

Services:
Geotechnical engineering; construction materials engineering, including construction observation and testing; and geoenvironmental consulting. Areas of specialization include site evaluation and foundation engineering; soil and rock mechanics; geology; in-situ testing of construction materials and soils; field instrumentation; condition assessment surveys; subsurface exploration; soils and concrete laboratory testing; and roofing/waterproofing design and inspection.

Principal Staff: Robert E. Hackman, P.E., Mike Leffler, P.E., David G. Patron, P.E.

WACEL Liaison(s): David Patron, PE. Scott Shelton and Mike Malone



ECS Mid-Atlantic

166 Windy Hill Lane

Winchester, VA 22602

Phone: 540-667-3750
Fax: 540-667-3730
Web: www.ecslimited.com
Email: info@ecslimited.com

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Geotechnical engineering; environmental consulting; construction materials engineering, including construction observation and testing; and geoenvironmental consulting. Areas of specialization include site evaluation and foundation engineering; soil and rock mechanics; geology; in-situ testing of construction materials and soils; field instrumentation; condition assessment surveys; subsurface exploration; soils and concrete laboratory testing; and roofing/waterproofing design and inspection.

Principal Staff: John Kent, P.E.

WACEL Liaison(s):



EM Tech

7857 Coppermine Drive

Manassas, VA 20109

Phone: 703-361-9898
Fax: 703-361-6565
Web: www.emtechengineers.com
Email: info@emtechengineers.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 09/18/2014

Services:
Geotechnical: structural and forensic engineering, consulting, design, materials testing, quality assurance/quality services

Principal Staff: Shaz Moosa, P.E.; Bruce Mills, C.P.G.; Rene Mariscal, P.E..; Marvin Shaw, C.E.T.

WACEL Liaison(s): Shaz Moosa, P.E.; Marvin Shaw, C.E.T.; Rasheed Ansari; Nancy Rigby



EMC2

10110 Molecular Drive
Suite 314
Rockville, MD 20850

Phone: 301-424-8696
Fax: 301-279-7121
Web:
Email:

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 03/25/2017

Services:


Principal Staff: Surinder Singh

WACEL Liaison(s): Surinder Singh



EnCon Consulting Services, Inc.

14210 Sullyfield Circle
Suite D
Chantilly, VA  20151

Phone: 703-766-5212
Fax:
Web: www.EnConCSI.com
Email:

Lab Accreditation: Concrete Soils
Lab Accreditation Expiration: 05/22/2016

Services:
Geotechnical Engineering; Construction Materials Engineering; Soils and Concrete Testing and Inspection; Structural Steel Inspection; and Roofing Inspection

Principal Staff: Saad F. Dorgham, P.E.

WACEL Liaison(s): Saad F. Dorgham, P.E.



FMC & Associates

P. O. Box 70263 SE

Washington, DC 20024

Phone: 202-863-0911
Fax: 202-863-0944
Web: fmcassoc.com
Email: fadil@fmcassoc.com

Lab Accreditation: Concrete Soils
Lab Accreditation Expiration: 10/14/2015

Services:
Structural engineering and design; inspection services; construction materials testing and inspection; geotechnical engineering.

Principal Staff: Fadil M. Abdelfatah, P.E.

WACEL Liaison(s): Fadil M. Abdelfatah, P.E



Froehling & Robertson

22923 Quicksilver Drive
Suite 111
Sterling, VA 20166

Phone: 703-996-0123
Fax:
Web:
Email:

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 05/01/2016

Services:
Geotechnical, environmental, and materials engineering; soil borings; rock coring; monitoring well installations; marine clay and slope stability studies; hydrogeology; wetlands assessments and remediation engineering; environmental site assessments; underground storage tank evaluations; engineering geophysics and blast monitoring; expert legal testimony and investigation of construction failures; load testing and condition surveys; concrete and asphalt mix designs; field and laboratory testing and inspection services, including rock, soil, shallow and deep foundations, concrete, masonry, asphalt, aggregates, steel, and roofing; chemistry; metallurgy, and floor flatness testing.

Principal Staff:

WACEL Liaison(s):



Froehling & Robertson, Inc.

7789 Waterloo Road

Jessup, MD 20794

Phone: 443-733-1011
Fax: 443-733-1015
Web:
Email:

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Geotechnical, environmental, and materials engineering; soil borings; rock coring; monitoring well installations; marine clay and slope stability studies; hydrogeology; wetlands assessments and remediation engineering; environmental site assessments; underground storage tank evaluations; engineering geophysics and blast monitoring; expert legal testimony and investigation of construction failures; load testing and condition surveys; concrete and asphalt mix designs; field and laboratory testing and inspection services, including rock, soil, shallow and deep foundations, concrete, masonry, asphalt, aggregates, steel, and roofing; chemistry; metallurgy, and floor flatness testing.

Principal Staff:

WACEL Liaison(s): Victoria Bremseth, P.E.



Froehling & Robertson, Inc.

10909 Houser Drive

Fredericksburg, VA 22408

Phone: 540-891-2771
Fax: 540-891-2776
Web: www.fandr.com
Email:

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 04/14/2016

Services:
Geotechnical, environmental, and materials engineering; soil borings; rock coring; monitoring well installations; marine clay and slope stability studies; hydrogeology; wetlands assessments and remediation engineering; environmental site assessments; underground storage tank evaluations; engineering geophysics and blast monitoring; expert legal testimony and investigation of construction failures; load testing and condition surveys; concrete and asphalt mix designs; field and laboratory testing and inspection services, including rock, soil, shallow and deep foundations, concrete, masonry, asphalt, aggregates, steel, and roofing; chemistry; metallurgy, and floor flatness testing.

Principal Staff: Carl Bell, P.E.

WACEL Liaison(s): Carl Bell and Chuck Pepper



Froehling & Robertson, Inc.

10909 Houser Drive

Fredericksburg, VA 22408

Phone: 540-891-2771
Fax: 540-891-2776
Web: www.fandr.com
Email:

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 04/14/2016

Services:
Geotechnical, environmental, and materials engineering; soil borings; rock coring; monitoring well installations; marine clay and slope stability studies; hydrogeology; wetlands assessments and remediation engineering; environmental site assessments; underground storage tank evaluations; engineering geophysics and blast monitoring; expert legal testimony and investigation of construction failures; load testing and condition surveys; concrete and asphalt mix designs; field and laboratory testing and inspection services, including rock, soil, shallow and deep foundations, concrete, masonry, asphalt, aggregates, steel, and roofing; chemistry; metallurgy, and floor flatness testing.

Principal Staff: Carl Bell, P.E.

WACEL Liaison(s): Carl Bell and Chuck Pepper



Geo-Technology Associates

43760 Trade Center Place
Suite 110
Sterling , VA 20166

Phone: 703-478-0055
Fax: 703-478-0137
Web: www.mragta.com
Email: info@mragta.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 04/22/2015

Services:
Geotechnical engineering services; laboratory testing; construction observation; non-destructive testing; subsurface exploration; wetland delineation; environmental site assessments, and contract well drilling.

Principal Staff: Amin Rahman, P.E.

WACEL Liaison(s): Amin Rahman



Geo-Technology Associates

5702 Industry Lne
Suite A20
Frederick, MD 21704

Phone: 301-682-5226
Fax: 301-682-9254
Web:
Email: scutter@mragta.com

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Geotechnical engineering services; laboratory testing; construction observation; non-destructive testing; subsurface exploration; wetland delineation; environmental site assessments; and contract well drilling.

Principal Staff: Stephen A. Cutter

WACEL Liaison(s): Stephen A. Cutter, Jeremy D. Cooper, PE



Geo-Technology Associates, Inc.

14280 Park Center Drive
Suite A
Laurel, MD  20707-5228

Phone: 301-470-4470
Fax: 410-792-7395
Web: www.mragta.com
Email: info@mragta.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 08/28/2014

Services:
Geotechnical engineering services; laboratory testing; construction observation; non-destructive testing; subsurface exploration; wetland delineation; environmental site assessments; and contract well drilling.

Principal Staff: Mark Grande, P.E., President; Craig Rodano, Secretary

WACEL Liaison(s): Scott Taylor and Sang Joon Han



GeoConcepts Engineering

19955 Highland Vista Drive, Suite 170

Ashburn, VA 20147

Phone: 703-726-8030
Fax: 703-726-8032
Web: www.geoconcepts-eng.com
Email: pburkart@geoconcepts-eng.com

Lab Accreditation: Concrete Soils
Lab Accreditation Expiration: 11/10/2016

Services:
Geotechnical engineering design services including subsurface investigations, design of shallow and deep foundation systems, earthwork, slope stability analysis, and retaining wall design. Construction material testing services including compacted fill placement and compaction, sampling and testing of concrete and masonry, steel reinforcement, rammed aggregate piers, caissons, and piles. In-house soil and concrete laboratory.

Principal Staff: Paul Burkart and Ted Lewis

WACEL Liaison(s): Eaton King and Tanya Boatwright



Geotechnical Consulting & Testing

21505 Greenoak Way

Dulles, VA 20166

Phone: 703-421-4000
Fax: 703-421-8000
Web: www.gctonline.net
Email:

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 04/03/2016

Services:
Geotechnical engineering, environmental and materials consultation; engineering geophysics, including seismic refraction and electrical resistivity; blast monitoring and seismic consultation; design of earth dams, dam inspection, and slope stability; forensic engineering, condition surveys, and expert legal testimony; hydrogeologic studies; soil drilling; rock coring and monitoring wells; instrumentation; computer modeling and analysis; pavement design and analysis; inspection services.

Principal Staff: Raja El-Awar, P.E., Mark Hood, P.E.

WACEL Liaison(s): Tom Williams



Geotechnical Consulting & Testing, Inc.

4899 Prince William Parkway

Woodbridge, VA  22192

Phone: 703-730-4160
Fax: 703-730-4170
Web: www.gctonline.net
Email: esaadeh@gctonline.net

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Geotechnical engineering services to include subsurface investigations, all field testing and laboratory testing per ASTM standards, foundation and earth retaining systems design, stability analyses of slopes in accordance with local, state and federal requirements. Additional services include pre and post construction conditions surveys, vibration and sound monitoring during construction. Construction materials testing and inspection services to include monitoring and and all field and laboratory testing during soil and concrete placement, reinforced and structural steel inspections, other related services. Environmental services include preparation of Phase I and II, environmental site assessments per ASTM Standards, environmental transaction screens and asbestos surveys and radon testing.

Principal Staff: Emad Saadeh, P.E., Christopher Vovak, Cesar Mendoza

WACEL Liaison(s): Emad Saadeh



Geotechnical Solutions

3859 Centerview Drive
Suite 160
Chantilly, VA 20151

Phone: 703-657-0014
Fax: 703-657-0666
Web:
Email: aadas@geotechnical-solutions.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 02/03/2016

Services:
Geotechnical engineering, environmental consulting and materials engineering, including subsurface investigations, design of shallow and deep foundation systems, earthwork, slope stability analysis and retaining wall design. Construction material testing services on earthwork, shallow and deep foundations, including monitoring of structural fill placement and compaction testing; monitoring of concrete and masonry construction and sampling for compressive strength testing; observation of reinforcing steel and elongation measurements of post-tension steel. Laboratory testing of soil, concrete and asphalt.

Principal Staff: Abdalllah A. Adas, P.E., Samir A. Alqutri, Ph.D., P.E.

WACEL Liaison(s): Abdallah A. Adas, P.E.



Hillis Carnes Engineering Associates, Inc.

10975 Guilford Road
Suite A
Annapolis Junction, MD 20701

Phone: 301-470-4239
Fax: 410-880-4098
Web: www.hcea.com
Email: thill@hcea.com

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Geotechnical, environmental and construction testing services provided for the commercial, industrial and residential building industries. Geotechnical engineering services include shallow and deep foundation analysis, settlement analysis, bearing capacity evaluation, in-situ testing, hydrogeology, tracture trace analysis, seismic refraction survey, pavement design, and failure investigation. Construction inspection and testing services include construction QA/QC testing and inspection, materials evaluation and specifications review, shop inspections, NDT testing and inspection, floor-flatness surveys, failure investigation, and vibration monitoring. Environmental Engineering services include Phase I and Phase II environmental site assessments, environmental remediation, environmental investigation and site characterization, RCRA and CERCLA services, UST investigations, removal and oversight, property condition surveys. Drilling services support with monitoring well installation, soil sampling, rock coring, dilatometer, and Minard Pressuremeter. Laboratory materials testing services include soil, concrete, asphalt, fireproofing, and masonry.

Principal Staff: Richard M. Hillis, P.E.; William M. Carnes, PE

WACEL Liaison(s): Timothy B. Hill, P.E.



Hillis-Carnes Engineering Associates

14155 Sullyfield Circle
Suite A
Chantilly, VA 20151

Phone: 703-817-1106
Fax: 703-817-1170
Web: www.hcea.com
Email:

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 02/20/2017

Services:
Geotechnical Services - subsurface exploration, shallow and deep foundation design and recommendations, slope stability analysis, ground improvement consultation for problem soil sites. Environmental Site Assessments - Phase I, Phase II studies, remediation studies and inspections. Construction Quality Control and Inspections - 3rd party inspections, quality control, structural steel, roofing inspections, floor flatness, fire proofing testing, geotechnical recommendations to soil problems during construction, grouting and shoring inspections. Drilling borings; rock coring; monitoring well installations; field and laboratory testing for soils, concrete, masonry, asphalt, and aggregates.

Principal Staff: Timothy B. Hill, P.E. and Venisri Nagulapati, P.E.

WACEL Liaison(s): Venisri Nagulapati, P.E.



Hillis-Carnes Engineering Associates

4959 New Design Road
Suite 107
Frederick, MD 21791

Phone: 301-662-2522
Fax: 301-662-5575
Web: www.hcea.com
Email: ecutsail2@hcea.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 11/10/2016

Services:
Geotechnical, environmental and construction testing services provided for the commercial, industrial and residential building industries. Geotechnical engineering services include shallow and deep foundation analysis, settlement analysis, bearing capacity evaluation, in-situ testing, hydrogeology, tracture trace analysis, seismic refraction survey, pavement design, and failure investigation. Construction inspection and testing services include construction QA/QC testing and inspection, materials evaluation and specifications review, shop inspections, NDT testing and inspection, floor-flatness surveys, failure investigation, and vibration monitoring. Environmental Engineering services include Phase I and Phase II environmental site assessments, environmental remediation, environmental investigation and site characterization, RCRA and CERCLA services, UST investigations, removal and oversight, property condition surveys. Drilling services support with monitoring well installation, soil sampling, rock coring, dilatometer, and Minard Pressuremeter. Laboratory materials testing services include soil, concrete, asphalt, fireproofing, and masonry.

Principal Staff: Rajesh Kumar Goel, P.E.

WACEL Liaison(s): Larry Miller



Independent Consultants & Engineers

15861 Commerce Court

Upper Marlboro, MD 20774-7412

Phone: 301-218-5458
Fax: 301-218-6117
Web:
Email:

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Consulting services for : subsurface exploration SPT/CPTU/DMT, geotechnical engineering, geotechnical value analysis (alternatives), SWMP inspections, erosion and sediment control inspections (green card), pavement surveys, building envelope surveys, facilities audits, EIFS inspection, failure investigations, specialty and proof testing, BOCA Special Inspections, CIP Inspections, accredited laboratory analysis (Army COE & AASHTO). The laboratory is AASHTO accredited for R18, E329, D1077 and D3740

Principal Staff: Jules D. Reese, PE

WACEL Liaison(s): Jules D. Reese, PE



ISM Services

404 Browning Court
Suite B
Purcellville, VA 20132

Phone: 724-415-9842
Fax: 724-415-1337
Web: www.ism-corp.us
Email: matt.anderson@ism-corp.us

Lab Accreditation:
Lab Accreditation Expiration:

Services:
ISM Services is a certified SBE small business offering construction materials testing and field inspection, general engineering, facilities engineering, and project controls services

Principal Staff: Matthew W. Anderson, P.E.

WACEL Liaison(s): Matthew W. Anderson, P.E.



Meyer Consulting Engineers Corp.

451 Hungerford Drive
Suite 600
Rockville, MD 20850

Phone: 301-738-5690
Fax: 301-738-5695
Web:
Email:

Lab Accreditation: Concrete Soils
Lab Accreditation Expiration: 04/20/2017

Services:
Structural engineering, concrete, soil and steel observation and testing.

Principal Staff: Michael A. Moran, III, PE, President; Lawrence S. Nagielski, PE, Executive Vice President; Edwin T. Kelly, II, Vice President, Gail A. Gledsoe, Secretary/Treasurer

WACEL Liaison(s): Charles Fountain and Michael Moran, III, EE



Professional Service Industries

2930 Eskridge Road

Fairfax, VA 22031

Phone: 703-698-9300
Fax: 703-698-4414
Web:
Email: Richard.finnen@psiusa.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 11/25/2015

Services:
Construction materials engineering; inspection and testing of soil, foundations, concrete, reinforcing steel, structural steel, masonry, roofing, and bituminous concrete (asphalt); exploratory test borings; soil and foundation engineering; slope studies; groundwater monitoring; environmental studies; asbestos monitoring; non-destructive testing of steel, masonry, and concrete.

Principal Staff: Dana K. Eddy, P.E.; Rick Finnen, P.E.

WACEL Liaison(s): Rick Finnen, PE, Curt Olander, P.E.



Sabra, Wang & Associates

7055 Samuel Morse Drive
Suite 100
Columbia, MD 21046

Phone: 443-741-3500
Fax: 443-741-3700
Web: www.sabra-wang.com
Email: bpayne@sabra-wang.com

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Structural engineering and design; construction management and inspection services; construction materials field testing and inspection; traffic engineering and desing.

Principal Staff: David Wang, PhD, P.E.; Ziad Sabra, PhD, P.E., PTOE

WACEL Liaison(s): Bill Payne



Schnabel Engineering Consultants

1300 Piccard Drive
Suite LL-14
Rockville, MD 20850

Phone: 301-417-2400
Fax:
Web:
Email: info@schnabel-eng.com

Lab Accreditation: Concrete
Lab Accreditation Expiration: 01/11/2011

Services:
Geotechnical, environmental, materials and water resources services for projects of all types. Services include subsurface investigations; soil laboratory testing; in-situ testing including pressure meter, geophysical, and groundwater; foundation recommendations; construction phase services, including testing of compacted fill and concrete; and observation of footings, piles, drilled piers, tiebacks, reinforcing steel, and structural steel. Nondestructive testing.

Principal Staff: James J. Schnabel, P.E.; Gordon Matheson, PhD., P.E.; Bill Khouri, P.E., William Murphy, P.E.

WACEL Liaison(s): Vincent Tooson



Schnabel Engineering Consultants, Inc.

1504 Woodlawn Drive

Baltimore, MD 21207

Phone: 410-944-6170
Fax: 410-944-1162
Web: www.schnabel-eng.com
Email: info@schnabel-eng.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 12/01/2016

Services:
Geotechnical engineering and materials testing for projects of all types. Services include subsurface investigations; soil laboratory testing; in-situ testing including pressure meter, geophysical, and groundwater; foundation recommendations; construction phase services, including testing of compacted fill and concrete; observation of footings, piles, drilled piers, tiebacks, reinforcing steel, and structural steel, and seismic monitoring and surveys

Principal Staff: George E. Wirth, P.E.; Willim Murphy, P.E.; Vic Olmelchenko, P.E.

WACEL Liaison(s): Ken Derrenbacher



Specialized Engineering

4845 International Boulevard
Suite 104
Frederick, MD 21703

Phone: 301-607-4180
Fax: 301-662-6122
Web: www.specializedengineering.com
Email: specengr@aol.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 08/28/2014

Services:
Geotechnical engineering: geotechnical investigations, electrical resistivity surveys, slope stability, pavement design, borehole camera, seismic and vibration analysis, and forensic studies. Construction monitoring: soil, concrete, asphalt, roofing, structural steel, fireproofing, vibration monitoring, shallow and deep foundations, cold weather temperature monitoring, and floor flatness testing. Environmental consulting: Phase I and II environmental site assessments, lead paint, asbestos, air monitoring, underground storage tanks, hydrogeologic and groundwater studies

Principal Staff: Charlie Mitchell and Dave Wiegand

WACEL Liaison(s): Charlie Mitchell



Specialized Engineering

7504 Connelley Drive
Suite G
Hanover, MD 21076

Phone: 410-768-4800
Fax: 410-768-4803
Web: www.specializedengineering.com
Email:

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 07/01/2015

Services:
Geotechnical engineering: geotechnical investigations, electrical resistivity surveys, slope stability, pavement design, borehole camera, seismic and vibration analysis, and forensic studies. Construction monitoring: soil, concrete, asphalt, roofing, structural steel, fireproofing, vibration monitoring, shallow and deep foundations, cold weather temperature monitoring, and floor flatness testing. Environmental consulting: Phase I and II environmental site assessments, lead paint, asbestos, air monitoring, underground storage tanks, hydrogeologic and groundwater studies.

Principal Staff: David Schultz

WACEL Liaison(s): Jason Joines



The Robert B. Balter Company

18 Music Fair Road

Owings Mills, MD 21117

Phone: 410-363-1555
Fax: 410-363-8073
Web: www.balterco.com
Email: ebalter@balterco.com

Lab Accreditation:
Lab Accreditation Expiration:

Services:
Geotechnical and geo-environmental engineering, construction management, civil and material inspection, Special Inspections, laboratory testing subsurface explorations, and instrumentation installation and monitoring services. In addition, as a prime consultant, The Robert B. Balter Company coordinates and manages surveying, civil and structural engineering, specialty consultants,and program management.

Principal Staff: Lori A. Balter, Edward G. Balter, Joseph F. Whittle, Jr., PG, P.E.

WACEL Liaison(s): Alberto Bartolome, PG



Triad Engineering

21641 Beaumeade Circle
Suite 300
Ashburn, VA 20147

Phone: 703-729-3456
Fax: 703-729-3459
Web:
Email:

Lab Accreditation: Concrete
Lab Accreditation Expiration: 03/13/2016

Services:
Geotechnical engineering; environmental assessments; construction monitoring and materials testing; and laboratory materials testing.

Principal Staff: Brian Maguire, PE

WACEL Liaison(s): Troy Hammond and Stephen Scott



Triad Engineering, Inc.

200 Aviation Drive

Winchester, VA  22602

Phone: 540-667-9300
Fax: 540-667-2260
Web: www.triadeng.com
Email: office@triadeng.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 10/30/2016

Services:
Geotechnical engineering; environmental assessments; construction monitoring and materials testing, surveying, civil design, laboratory materials testing, and geophysical surveys.

Principal Staff: Randy L. Moulton, P.E.; Bradley A. Reynolds, P.E.

WACEL Liaison(s): Troy Hammond



URS Corporation

12420 Milestone Center Drive
Suite 150
Germantown, MD 20876

Phone: 301-820-3125
Fax: 301-869-8728
Web:
Email:

Lab Accreditation:
Lab Accreditation Expiration:

Services:


Principal Staff:

WACEL Liaison(s):



WDP & Associates

10621 Gateway Blvd.
Suite 200
Manassas, VA  20110

Phone: 703-257-9280
Fax: 571-292-9842
Web: www.wdpa.com
Email: info@wdpa.com

Lab Accreditation: Soils Concrete
Lab Accreditation Expiration: 10/25/2015

Services:
Geotechnical engineering including feasibility studies; geotechnical investigation (test borings/pits) and geophysical surveys (seismic refraction, electrical resistivity, etc.); foundation, slabs, pavements, retaining walls and slopes analyses and design; forensic/failure investigations and expert witness/litigtion services. Construction inspection and materials testing including soils, concrete, masonry, asphalt, reinforcing and structural steel, welded and bolted commections, fireproofing and roofing materials. Specialized structural engineering and non-destructive testing services for evaluation of buildings, bridges, curtain walls, post-tensioned systems, architectural and structural masonry, and parking, environmental, and special-use structures. Repair designs, preparation of contract documents including pre-bid and bid assistance, and repair inspection services. Forensic/failure investigations and expert witness/litigation services with expertise in concrete, masonry, steel, stucco, and timber. Special equipment includes radar, impact-echo and infrared camera.

Principal Staff: A. Rhett Whitlock, Ph.D., P.E., Gerald A. Dalrymple, P.E., Randall W. Poston, Ph.D., P.E.

WACEL Liaison(s): Bob Scheller, Rob Niber