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License
Firm Name Address City State Zip Expiration Date
(mm/yy)
3264 Daniels Consulting Engineers, LLC 722 Springdale Drive, Suite 100 Exton PA 19341 06/30/18
3376 EDWARD B. WALSH & ASSOCIATES, INC. 125 DOWLIN FORGE ROAD EXTON PA 19341 06/30/18
2571 GROUNDWATER & ENVIRONMENTAL SERVICES, INC. 440 Creamery Way Suite 500 - Legal Dept. EXTON PA 19341 06/30/18
4042 Chesmont Engineering Company Inc 619 Jeffers Circle Exton PA 19341 06/30/18
2851 JAMES C. KELLY & ASSOC. D/B/A KELLY & CLOSE ENG. 1786 Wilmington Pike, Ste. 300 GLEN MILLS PA 19342 06/30/18
2562 THE TRI-M GROUP, LLC 204-206 GALE LANE KENNETT SQUARE PA 19348 06/30/18
2732 Hagerty Environmental, LLC 415 McFarlan - Suite 216 Kennett Square PA 19348 06/30/18
3531 Rybinski Engineering, LLC 21 Canterbury Drive Kennett Square PA 19348 06/30/18
59 HILLCREST ASSOCIATES, INC. 1760 FLINT HILL ROAD LANDENBERG PA 19350 06/30/18
953 KEATING ENVIRONMENTAL MANAGEMENT, INC. 1 N. BACTON HILL ROAD, SUITE 107 FRAZER PA 19355 06/30/18
3193 KEYSTONE ENGINEERING GROUP, INC. 590 E. LANCASTER AVE. SUITE 200 FRAZER PA 19355 06/30/18
849 J.M. HUNT ASSOCIATES, INC. 22 E. KING STREET P.O. BOX 537 MALVERN PA 19355 06/30/18
1081 THE RATSEP GROUP INC. PO BOX 1357 WEST CHESTER PA 19380 06/30/18
697 ADVANCED GEOSERVICES CORP. 1055 ANDREW DRIVE SUITE A WEST CHESTER PA 19380 06/30/18
41 WESTON SOLUTIONS, INC. ATTN: LAW DEPT. 1400 Weston Way,P.O. BOX 2653 WEST CHESTER PA 19380 06/30/18
3820 Paradigm Consulting Engineers 1550 McDaniel Drive West Chester PA 19380 06/30/18
4235 P2 STRUCTURAL ENGINEERING, LLC 174 FRINGETREE DRIVE WEST CHESTER PA 19380 06/30/18
4270 D.L. Howell & Associates, Inc. 1250 Wrights Lane West Chester PA 19380 06/30/18
841 WALTER B. SATTERTHWAITE ASSOC.,INC., T/A BRICKHOUS 515 SOUTH FRANKLIN STREET WEST CHESTER PA 19382 06/30/18
523 UNDERGROUND SERVICES, INC. 24 HAGERTY BOULEVARD SUITE #11 WEST CHESTER PA 19382 06/30/18
3274 FRANZ STRUCTURAL ENGINEERING, LLC 915 Tyson Drive WEST CHESTER PA 19382 06/30/18
3736 Inland Design, LLC 16 Hagerty Boulevard West Chester PA 19382 06/30/18
4125 Ingram Engineering Services Inc . 16 Hagerty Blvd Suite West Chester PA 19382 06/30/18
2051 HCC AND ASSOCIATES, INC. P.O. Box 8085 West Grove PA 19390 06/30/18
3826 WARREN ENERGY ENGINEERING, LLC 10 EXCHANGE PLACE, SU. 200 WEST GROVE PA 19390 06/30/18