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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License
Firm Name
Address
City
State
Zip
Expiration Date
(mm/yy)
3279
JOSEPH B. CALLAGHAN, INC.
1617 John F. Kennedy Blvd. Suite 1260
Philadelphia
PA
19103
09/30/25
3352
APPLEDORE MARINE ENGINEERING, LLC
600 STATE STREET, SU. E
PORTSMOUTH
NH
03801
09/30/25
3120
CH-IV International
7467 Ridge Road, Suite 200
Hanover
MD
21076
09/30/25
3070
SYMMES MAINI & MCKEE ASSOCIATES, INC.
1000 MASSACHUSETTS AVE
CAMBRIDGE
MA
02138
09/30/25
3379
CYNTERGY ENGINEERING, PLLC
810 S. Cincinnati Ave. Suite 200
TULSA
OK
74119
09/30/25
3305
Cotten Engineering LLC
10087 Concord Rd.
Seaford
DE
19973
09/30/25
3299
Drive Engineering Corp
1936 West Point Pike
Lansdale
PA
19446
09/30/25
2634
Larsen & Landis, Inc.
11 W Thompson Street
Philadelphia
PA
19125
09/30/25
2553
RING CONSULTING GROUP, P.C.
512 West Third Street
Lansdale
PA
19446
09/30/25
648
W F CONSULTING, INC.
P.O. BOX 9817
NEWARK
DE
19714-9817
09/30/25
3242
MIN Engineering, Inc.
10 SUDBROOK LANE
PIKESVILLE
MD
21208
09/30/25
2323
RAUCH, INC.
106 N. Harrison Street
EASTON
MD
21601
09/30/25
2939
HALEY & ALDRICH, INC.
70 Blanchard Road, Ste. 204
Burlington
MA
01803
09/30/25
494
HDR ENGINEERING, INC.
1917 S. 67th Street
Omaha
NE
68106
09/30/25
229
JOHNSON, MIRMIRAN & THOMPSON, INC.
40 WIGHT AVENUE
HUNT VALLEY
MD
21030
09/30/25
3130
NATIONAL ENGINEERING, LTD
4635 Trueman Blvd. Ste 250
Hilliard
OH
43026
09/30/25
56
DEWBERRY ENGINEERS INC.
8401 ARLINGTON BLVD.
FAIRFAX
VA
22031
09/30/25
2443
DEVITA & ASSOCIATES, INC.
P.O. BOX 1596
GREENVILLE
SC
29602
09/30/25
2345
Arcadis, A California Partnership
21 Custom House Street 3rd Floor
BOSTON
MA
02110
09/30/25
3422
CLAGGETT ENGINEERING
122 N. Harrison Street
Easton
MD
21601
09/30/25
2830
THE ROBERT B. BALTER COMPANY
18 MUSIC FAIR ROAD
OWINGS MILLS
MD
21117
09/30/25
3273
Morehouse Engineering, Inc.
43 Railroad Place PO Box 205
Hopewell
NJ
08525
09/30/25
3258
ENGINEERED EARTH SOLUTIONS, LLC
441 CREEKSTONE RIDGE
WOODSTOCK
GA
30188
09/30/25
2255
S.T. HUDSON ENGINEERS, INC.
900 DUDLEY AVENUE
CHERRY HILL
NJ
08002
09/30/25
5424
Peterson Structural Engineers, Inc.
9400 SW Barnes Road, Suite 100
Portland
OR
97225
09/30/25