DELAWARE ASSOCIATION OF PROFESSIONAL ENGINEERS
92 Read's Way, Suite 208
New Castle, DE 19720
Phone: 302-323-4588
Email: office@dape.org
Certificate Authorization
Home
*CA Renewal*
CA Requirements
How to apply
Address Change
CA Roster
Certificate Authorization - Search By
Filter by:
View All
Firm Name
CA License Number
City
State
Search Term
Records
<< previous
Records 1 - 25 of 1564
next >>
last >>
Firm
License
Firm Name
Address
City
State
Zip
Expiration Date
(mm/yy)
4933
1st State Engineering LLC DBA First State Engineering
630 Churchmans Road Suite 105
Newark
DE
19702
09/30/25
5265
3 Consulting Engineers
1415 park ave W
Denver
CO
80205
09/30/25
4907
3P Certz
14090 FRYELANDS BLVD SE, STE 230
Monroe
WA
98272
09/30/25
4526
4th Dimension Design, Inc.
817 Venture Court
Waukesha
WI
53189
09/30/25
4316
80/20 Corporation
100 S. Rockland Falls Road PO Box 139
Rockland
DE
19732
09/30/25
4124
A Squared Plus Engineering Support Group, LLC
104 Greenvale Mews Drive
Westminster
MD
21157
09/30/25
4268
A&F Engineers Inc.
1112 16th St. NW Suite 920
Washington
DC
20036
09/30/25
5442
A&J Engineering Corp.
305 Sutton Cir
Danville
CA
94506
09/30/25
5052
A+E Group
140 Maffet Street
Wilkes-Barre
PA
18705
09/30/25
2503
A. EPSTEIN & SONS INT`L, INC.
600 W. FULTON STREET
CHICAGO
IL
60661
09/30/25
2403
A. MORTON THOMAS & ASSOCIATES, INC.
700 King Farm Blvd., Suite 300
ROCKVILLE
MD
20850
09/30/25
1005
A.D. MARBLE & COMPANY, INC.
2200 Renaissance Blvd, Suite 260
King of Prussia
PA
19406
09/30/25
5259
A.H. Davenport LLC
PO Box 430
Hockessin
DE
19707
09/30/25
472
A.W. LOOKUP CORPORATION
500 FAYETTE STREET, SU. 100
CONSHOHOCKEN
PA
19428
09/30/25
5490
A/Z Design, LLC
46 Norwich-Westerly Road
North Stonington
CT
06359
09/30/25
4280
A2H, Inc.
3009 Davies Plantation Road
Lakeland
TN
38002
09/30/25
2870
AB Consultants, Inc.
9450 Annapolis Road
Lanham
MD
20706
09/30/25
2912
ABBA ENGINEERING, LLC
11201 SHARPTOWN RD
MARDELA SPRINGS
MD
21837
09/30/25
4423
Absolute Systems Engineering LLC
445 Defense Hwy
Annapolis
MD
21401
09/30/25
2055
ACCUDYNE SYSTEMS, INC.
210 EXECUTIVE DR., SU. 5
NEWARK
DE
19702
09/30/25
5167
Ace Engineering and Construction Services LLC
223 Lawnside Ave
Haddon Township
NJ
08108
09/30/25
3634
Acertus Consulting Group, LLC
11880 College Boulevard, Suite 475
Overland Park
KS
66210
09/30/25
5404
Actalent Services, LLC
7301 Parkway Drive
Hanover
MD
21076
09/30/25
506
ACTION ENVIRONMENTAL SERVICE CORPORATION
501 SILVERSIDE ROAD
WILMINGTON
DE
19809
09/30/25
5006
ADA Architects, Inc.
17710 Detroit Avenue
Lakewood
OH
44107
09/30/25