Firm License |
Firm Name |
Address |
City |
State |
Zip |
Expiration Date (mm/yy) |
464 |
EA ENGINEERING, SCIENCE AND TECHNOLOGY, INC. |
225 SCHILLING CIRCLE, SU. 400 |
HUNT VALLEY |
MD |
21031 |
09/30/26 |
467 |
LANDMARK ENGINEERING, INC. d/b/a LANDMARK SCIENCE & ENGINEERING |
200 Continental Drive, Su. 400 |
Newark |
DE |
19713 |
09/30/25 |
472 |
A.W. LOOKUP CORPORATION |
500 FAYETTE STREET, SU. 100 |
CONSHOHOCKEN |
PA |
19428 |
09/30/26 |
480 |
BATTA ENVIRONMENTAL ASSOCIATES, INC. |
DELAWARE INDUSTRIAL PARK 6 GARFIELD WAY |
NEWARK |
DE |
19713-3540 |
09/30/26 |
520 |
JOHN D. HYNES & ASSOCIATES, INC. |
32185 BEAVER RUN DRIVE |
SALISBURY |
MD |
21804 |
09/30/26 |
522 |
PENNONI ASSOCIATES, INC. |
1900 Market Sreet, Suite 300 |
PHILADELPHIA |
PA |
19103 |
09/30/25 |
523 |
UNDERGROUND SERVICES, INC. |
24 HAGERTY BOULEVARD SUITE #11 |
WEST CHESTER |
PA |
19382 |
09/30/25 |
524 |
PROFESSIONAL SERVICE INDUSTRIES, INC. |
545 E. Algonquin Rd. |
Arlington Heights |
IL |
60005 |
09/30/25 |
532 |
BERGMANN ASSOCIATES, ARCHITECTS, ENGINEERS, LANDSCAPE ARCHITECTS & SURVEYORS, D.P.C. |
280 East Broad Street #200 |
ROCHESTER |
NY |
14604 |
09/30/26 |
539 |
CHEMICAL ENGINEERING & INSTRUMENTATION |
2 TERRI LANE, SUITE 125 |
BURLINGTON |
NJ |
08016 |
09/30/26 |
546 |
THE WILSON T. BALLARD COMPANY |
17 GWYNNS MILL COURT |
OWINGS MILLS |
MD |
21117 |
09/30/26 |
547 |
ATKINSREALIS USA INC |
4030 West Boy Scout Blvd. Su. 700 |
Tampa |
FL |
33607 |
09/30/26 |
553 |
GFT Infrastructure, Inc. |
300 Sterling Parkway, Suite 300 |
Mechanicsburg |
PA |
17050 |
09/30/26 |
554 |
TRAFFIC PLANNING AND DESIGN, INC. |
2500 EAST HIGH STREET, Ste. 650 |
POTTSTOWN |
PA |
19464 |
09/30/26 |
585 |
CARROLL ENGINEERING CORPORATION |
949 EASTON ROAD |
WARRINGTON |
PA |
18976 |
09/30/26 |
593 |
THE STELLAR GROUP, INC. |
2900 HARTLEY ROAD |
JACKSONVILLE |
FL |
32257 |
09/30/26 |
600 |
GEORGE E. YOUNG, III, P.C. |
1504 MARKET STREET |
POCOMOKE |
MD |
21851 |
09/30/26 |
619 |
EBA ENGINEERING, INC. |
6100 Chevy Chase Drive, Ste. 200 |
Laurel |
MD |
20707 |
09/30/26 |
622 |
THE TRAFFIC GROUP, INC. |
9900 Franklin Square Drive |
Baltimore |
MD |
21236 |
09/30/26 |
623 |
CITADEL ENGINEERING INC. |
17129 WEBBS ROAD |
ELLENDALE |
DE |
19941 |
09/30/26 |
631 |
CHESTER VALLEY ENGINEERS, INC. |
112 Moores Road, Suite 200 |
Malvern |
PA |
19355 |
09/30/26 |
635 |
PENNELL & WILTBERGER INC. |
115 West Avenue, Suite 300 |
Jenkintown |
PA |
19046 |
09/30/26 |
636 |
NUTEC DESIGN ASSOCIATES, INC. |
3501 CONCORD ROAD STE 150 |
YORK |
PA |
17402 |
09/30/25 |
641 |
STV INCORPORATED |
350 Fifth Avenue, Floor 10 |
New York |
NY |
10118 |
09/30/26 |
666 |
SKARDA & ASSOCIATES, INC. |
2439 N. CHARLES STREET |
BALTIMORE |
MD |
21218 |
09/30/26 |