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)
5626 AG Engineering PLLC 169 Madison Avenue STE 15026 New York NY 10016 09/30/25
2869 AFFILIATED ENGINEERS, INC. PO BOX 5620 MADISON WI 53705 09/30/25
5574 AESUS DESIGN GROUP 1050 E. SOUTHERN AVENUE Tempe AZ 85282 09/30/25
5450 AED Energy Services LLC 135 Dowlin Forge Road Exton PA 19341 09/30/25
2501 AECOM TECHNICAL SERVICES, INC. 300 South Grand Avenue LOS ANGELES CA 90071 09/30/25
5032 AEC Services, Inc. 1616 Allison Woods Lane Tampa FL 33619 09/30/25
4393 Advantage Engineers, LLC 7151 Columbia Gateway Dr, Ste A Columbia MD 21046 09/30/25
4916 AdvanceTEC LLC 11300 Business Center Dr Richmond VA 23236 09/30/25
4473 Advanced Structural Technologies, Inc. 7301 Ohms Lane, Suite 215 Edina MN 55439 09/30/25
4372 Advanced Infrastructure Design, Inc. 1 Crossroads Drive Hamilton NJ 08691 09/30/25
4137 ADVANCED ENGINEERING, INC. 5561 PENNELL ROAD MEDIA PA 19063 09/30/25
3356 Advanced Consulting Engineers, P.A. 5235 Westview Drive, Suite 100 Frederick MD 21703 09/30/25
1027 ADTEK ENGINEERS, INC. 9990 Fairfax Blvd., Ste 300 FAIRFAX VA 22030 09/30/25
5286 Addison Engineering LLC 5 Doris Court Bear DE 19701 09/30/25
2167 ADAMS, REHMANN & HEGGAN ASSOCIATES, INC. 215 Bellevue Ave HAMMONTOWN NJ 08037-0579 09/30/25
5275 Adams Environmental Engineering Group, LLC 8055 Ritchie Highway, Suite 207 Pasadena MD 21122 09/30/25
5006 ADA Architects, Inc. 17710 Detroit Avenue Lakewood OH 44107 09/30/25
506 ACTION ENVIRONMENTAL SERVICE CORPORATION 501 SILVERSIDE ROAD WILMINGTON DE 19809 09/30/25
5404 Actalent Services, LLC 7301 Parkway Drive Hanover MD 21076 09/30/25
3634 Acertus Consulting Group, LLC 11880 College Boulevard, Suite 475 Overland Park KS 66210 09/30/25
5167 Ace Engineering and Construction Services LLC 223 Lawnside Ave Haddon Township NJ 08108 09/30/25
5584 Accurate Infrastructure Data, Inc. 1123 Hanzlik Ave Baltimore MD 21237-2956 09/30/25
2055 ACCUDYNE SYSTEMS, INC. 210 EXECUTIVE DR., SU. 5 NEWARK DE 19702 09/30/25
4423 Absolute Systems Engineering LLC 445 Defense Hwy Annapolis MD 21401 09/30/25
2912 ABBA ENGINEERING, LLC 11201 SHARPTOWN RD MARDELA SPRINGS MD 21837 09/30/25