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Firm
License
Firm Name Address City State Zip Expiration Date
(mm/yy)
5236 Joseph Barbato Associates 6 Dickinson Drive, Building 100, Suite 103 Chadds Ford PA 19317 09/30/25
5241 Johnston Construction Company 4331 Fox Run Rd Dover PA 17315 09/30/25
5244 Aterra Solutions, LLC 300 Brookside Ave., Bldg. 18, Suite 160 Ambler PA 19002 09/30/25
5251 Martin Data Solutions, LLC 1320 Copper Beech Drive York PA 17403 09/30/25
5252 I.T. Landes Company, LLC 247 Main Street Harleysville PA 19438 09/30/25
5253 Quality Buildings LLC 2562 Steelton Road Lancaster PA 17601 09/30/25
5316 Instrumentation, Control & Energy Engineering, LLC 4331 Fox Run Road Dover PA 17315 09/30/25
5339 Legacy Engineering Group 458 Country Club Road York PA 17403 09/30/25
5344 Anderson Structural, Inc. 5267 Saltsburg Road Murrysville PA 15668 09/30/25
5391 The EADS Group, Inc. 1126 8th Ave Altoona PA 16602 09/30/25
5381 JMR Engineering, LLC 106 Schubert Drive Downingtown PA 19335 09/30/25
5395 Leonard Busch Associates 626 Jacksonville Road, Suite 100A Warminster PA 18974-4861 09/30/25
5414 M Cohen and Sons 400 reed road Philadelphia PA 19147 09/30/25
5431 KTA-Tator, Inc. 145 Enterprise Drive PIttsburgh PA 15275 09/30/25
5450 AED Energy Services LLC 135 Dowlin Forge Road Exton PA 19341 09/30/25
5458 Site Design Concepts, Inc. 127 W Market St Ste 200 York PA 17401 09/30/25
5464 Sunstone Engineering Group, LLC 738 Star Hill Road Monroe Twp PA 18618 09/30/25
5512 EQUINOX ENGINEERING USA, INC. 6000 Town Center Blvd Ste 122 Canonsburg PA 15317 09/30/25
5520 RAD Environmental LLC 341 Ivy Mills Road Glen Mills PA 19342 09/30/25
5532 Honor Engineer Company 1100 North Mountain Road Harrisburg PA 17112-1753 09/30/25
5540 Concrete Engineering Solutions, LLC 101 Pine View Estates Mountain Top PA 18707 09/30/25
5548 Ascent Restoration Consultants, LLC 30 S. 15th Street, Suite 800, Suite 800 Philadelphia PA 19102 09/30/25
5579 Boyle Engineering, LLC 130 Farm Lane State College PA 16801 09/30/25
5503 Stone Fleet 225 Dyer Street, 2nd Floor Providence RI 02903 09/30/25
2443 DEVITA & ASSOCIATES, INC. P.O. BOX 1596 GREENVILLE SC 29602 09/30/25