DELAWARE ASSOCIATION OF PROFESSIONAL ENGINEERS
92 Read's Way, Suite 208
New Castle, DE 19720
Phone: 302-323-4588
Email: office@dape.org
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Firm
License		 Firm Name Address City State Zip Expiration Date
(mm/yy)
5010 Community Power Group 5636 Connecticut Avenue NW Washington DC 20009 09/30/24
4268 A&F Engineers Inc. 1112 16th St. NW Suite 920 Washington DC 20036 09/30/24
2491 ECS-MID-ATLANTIC, LLC 14030 Thunderbolt Place, Suite 900 Chantilly VA 20151 09/30/25
4086 Wetland Studies and Solutions, Inc. 5300 Wellington Branch Dr, Suite 100 Gainesville VA 20155 09/30/24
3019 THE REINFORCED EARTH COMPANY 45610 Woodland Road, Suite 200 Sterling VA 20166 09/30/25
2630 SCHNABEL FOUNDATION COMPANY 21355 Ridgetop Cir, Ste 250 STERLING VA 20166 09/30/25
2065 ALPHA CONSTRUCTION & ENGINEERING CORPORATION 21000 Atlantic Boulevard, Suite 400 DULLES VA 20166 09/30/25
4761 Engineering & Technical Consultants 46040 Center Oak Plaza, Suite 100 Sterling VA 20166 09/30/25
669 RDM INTERNATIONAL, INC. 43671 Trade Center Pl., Suite 130 Sterling VA 20166-2118 09/30/25
3020 BOHLER ENGINEERING VA LLC 12825 Worldgate Drive Ste 600 Herndon VA 20170 09/30/25
4833 ATCS, LLC 13861 Sunrise Valley Dr Suite 200 Herndon VA 20171 09/30/25
5206 Splinter Works LLC 6590 Cherry Blossom Lane Warrenton VA 20187 09/30/24
2376 LEIDOS, INC. 1750 Presidents Street RESTON VA 20190 09/30/24
2787 HYDROGEOLOGIC, INC. (HGL) 11107 SUNSET HILLS RD. SUITE 400 RESTON VA 20190 09/30/25
2438 ALLIANCE STRUCTURAL ENGINEERS, INC. 12355 SUNRISE VALLEY DR., SU. 220 Reston VA 20191 09/30/25
201 SCS ENGINEERS 1881 CAMPUS COMMONS DR., SUITE 450 RESTON VA 20191 09/30/25
2486 BOWMAN CONSULTING GROUP, LTD. 12355 Sunrise Valley Drive, Ste 520 Reston VA 20191 09/30/25
5056 Alliance MEP Engineers, Inc. 12355 Sunrise Valley Drive Reston VA 20191 09/30/25
3985 McMullan & Associates, Inc. 11800 Sunrise Valley Drive, Ste 430 Reston VA 20191-5300 09/30/25
4037 Hillis-Carnes Engineering Associates, Inc 10975 GUILFORD ROAD SUITE A ANNAPOLIS JCT. MD 20701 09/30/25
2870 AB Consultants, Inc. 9450 Annapolis Road Lanham MD 20706 09/30/25
619 EBA ENGINEERING, INC. 6100 Chevy Chase Drive, Ste. 200 Laurel MD 20707 09/30/25
4062 Tarantino Engineering Consultants, PC 8115 Maple Lawn Blvd, Ste 350 Fulton MD 20759 09/30/25
1037 INDEPENDENT CONSULTANTS & ENGINEERS, INC. 15861 Commerce Court Upper Marlboro MD 20774 09/30/24
4570 EDG2, Inc. 10411 Motor City Dr, Suite 550 Bethesda MD 20817 09/30/25