engineering in Pennsylvania
274 listed in this state. 274 meet the license evidence bar. This category page is indexed.
Connecticut eLicense businesses. Issuing source: Connecticut Department of Consumer Protection. Official record: https://data.ct.gov/d/ngch-56tr.
Connecticut professional firms. Issuing source: Connecticut Department of Consumer Protection. Official record: https://data.ct.gov/d/ngch-56tr.
Florida architecture firms. Issuing source: Florida Department of Business and Professional Regulation. Official record: https://www2.myfloridalicense.com/architecture-and-interior-design/public-records/.
Florida CPA firms. Issuing source: Florida Department of Business and Professional Regulation. Official record: https://www2.myfloridalicense.com/certified-public-accounting/public-records/.
Delaware business licenses. Issuing source: Delaware Department of Finance, Division of Revenue. Official record: https://data.delaware.gov/d/5zy2-grhr.
Seattle business licenses. Issuing source: City of Seattle. Official record: https://data.seattle.gov/d/wnbq-64tb.
Iowa insurance producer and adjuster firms. Issuing source: Iowa Insurance Division. Official record: https://data.iowa.gov/catalog/dataset/668. Contains data from the Iowa Insurance Division, licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).
Iowa licensed insurance companies. Issuing source: Iowa Insurance Division. Official record: https://data.iowa.gov/catalog/dataset/667. Contains data from the Iowa Insurance Division, licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).
Iowa retail sales permit holders. Issuing source: Iowa Department of Revenue. Official record: https://data.iowa.gov/catalog/dataset/723. Contains data from the Iowa Department of Revenue, Tax Research Bureau, licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/).
Delaware on-site wastewater firms. Issuing source: Delaware DNREC Division of Water. Official record: https://data.delaware.gov/d/56uc-mvju.
Delaware asbestos abatement contractors. Issuing source: Delaware Division of Facilities Management. Official record: https://data.delaware.gov/d/f677-ahd9.
CMS healthcare facilities. Issuing source: Centers for Medicare & Medicaid Services. Official record: https://data.cms.gov/provider-data/about/program-overview.
Loaded ct, ca-child, ct-firm, fl-arch, fl-cpa, us-sam, de, co-liquor, co-denver, tx-hhsc, tx-hotel, tx-sales, la-business, sea-business, nyc-child, mke-liquor, bos-board, bos-food, dc-bbl, nola-business, mpls-liquor, balt-liquor, ct-nursing, ct-alsa, ct-pharmacy, ct-substance, ia-insurance, ia-insurer, ia-preneed, ia-pharmacy, ia-assisted, ia-sales, dc-abca, hfd-food, de-wastewater, de-asbestos, cms-facility, ct-child, ct-auto, co-child, de-child.
File rows: 1319262. Listed businesses: 623546. Rows not listed: 695716. As of: each business shows the file date. A license is not a ranking, and payment does not change a record.
- PRESTON STRUCTURAL SOLUTIONS LLC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2025707373. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- URBAN ENGINEERS INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0000349. As of: 2026-06-09.
Service category: engineering. This is the normalized service-category field.
- URBAN ENGINEERS INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0000349. As of: 2026-06-09.
Service category: engineering. This is the normalized service-category field.
- PEIRCE ENGINEERING INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1997116451. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- WILKINSON & ASSOC INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2000105697. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- CIVIL & ENVIRONMENTAL CONSULTANTS INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2012603625. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- DGI MENARD INC
License status: active. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001845. As of: 2025-12-08.
Service category: engineering. This is the normalized service-category field.
- DGI MENARD INC
License status: active. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001845. As of: 2025-12-08.
Service category: engineering. This is the normalized service-category field.
- HATCH ASSOCIATES CONSULTANTS INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001288. As of: 2026-10-06.
Service category: engineering. This is the normalized service-category field.
- HATCH ASSOCIATES CONSULTANTS INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1999210097. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- HATCH ASSOCIATES CONSULTANTS INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001288. As of: 2026-10-06.
Service category: engineering. This is the normalized service-category field.
- KTA TATOR INC
License status: active. License type: Engineering Services. License number: 0007308100640278. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- KTA-TATOR INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001000. As of: 2026-09-15.
Service category: engineering. This is the normalized service-category field.
- KTA-TATOR INC
License status: Active. License type: Retail sales permit 541330. License number: 100012226. As of: 2026-10-28.
Service category: engineering. This is the normalized service-category field.
- KTA-TATOR INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001000. As of: 2026-09-15.
Service category: engineering. This is the normalized service-category field.
- MICHAEL BAKER INTERNATIONAL INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1989007425. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- ORBITAL ENGINEERING INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1996107173. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- ORBITAL ENGINEERING INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002298. As of: 2026-07-31.
Service category: engineering. This is the normalized service-category field.
- ORBITAL ENGINEERING INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002298. As of: 2026-07-31.
Service category: engineering. This is the normalized service-category field.
- THE GATEWAY ENGINEERS, INC.
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2025713157. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- URBAN RAIN STUDIO, LLC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2026707871. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- SP ENGINEERING, INC.
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2008603165. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- WNA ENGINEERING INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002105. As of: 2026-02-24.
Service category: engineering. This is the normalized service-category field.
- WNA ENGINEERING INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002105. As of: 2026-02-24.
Service category: engineering. This is the normalized service-category field.
- TRAFFIC PLANNING AND DESIGN, INC.
License status: active. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002363. As of: 2025-10-21.
Service category: engineering. This is the normalized service-category field.
- TRAFFIC PLANNING AND DESIGN, INC.
License status: active. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002363. As of: 2025-10-21.
Service category: engineering. This is the normalized service-category field.
- KSE ENGINEERING PC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001724. As of: 2026-04-08.
Service category: engineering. This is the normalized service-category field.
- SUBSTATION ENGINEERING COMPANY
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002558. As of: 2026-07-01.
Service category: engineering. This is the normalized service-category field.
- SUBSTATION ENGINEERING COMPANY
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002558. As of: 2026-07-01.
Service category: engineering. This is the normalized service-category field.
- SUBSTATION ENGINEERING COMPANY
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2017607613. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- MILL BROOK ENGINEERING LLC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2015603569. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- SYNERGY ENVIRONMENTAL, INC.
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2026705955. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- FLEXOSPAN STEEL BUILDINGS INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001195. As of: 2026-05-07.
Service category: engineering. This is the normalized service-category field.
- FLEXOSPAN STEEL BUILDINGS INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001195. As of: 2026-05-07.
Service category: engineering. This is the normalized service-category field.
- AKENS ENGINEERING ASSOCIATES INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2002109920. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- GARY K MUNKELT AND ASSOCIATES LLC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001581. As of: 2026-04-30.
Service category: engineering. This is the normalized service-category field.
- GARY K MUNKELT AND ASSOCIATES LLC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001581. As of: 2026-04-30.
Service category: engineering. This is the normalized service-category field.
- ALDERSON ENGINEERING INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1995113774. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- DIXON ENVIRONMENTAL ASSOCS INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1995108448. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- ORNDORF & ASSOCIATES INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1999207505. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- ROBERT E LAMB INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1998200560. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- CKS STRUCTURES INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2009603206. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- CDR MAGUIRE INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0000680. As of: 2026-06-05.
Service category: engineering. This is the normalized service-category field.
- CDR MAGUIRE INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0000680. As of: 2026-06-05.
Service category: engineering. This is the normalized service-category field.
- LIMBACH FACILITY SERVICES LLC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2021711328. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- CARROLL ENGINEERING CORP
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1990005020. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- NAVE NEWELL INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1998200697. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- TANGIBL GROUP INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2019605963. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- D L HOWELL & ASSOCIATES INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2017602440. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- INGRAM ENGINEERING SERVICES INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2009600849. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- JOSEPH M MCGILLIAN ASSOC, INC.
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2014605401. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- QU POS INC
License status: Active. License type: Retail sales permit 541330. License number: S00174404. As of: 2026-10-28.
Service category: engineering. This is the normalized service-category field.
- RISE ENGINEERING & DESIGN LLC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002092. As of: 2026-01-09.
Service category: engineering. This is the normalized service-category field.
- RISE ENGINEERING & DESIGN LLC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2021708062. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- RISE ENGINEERING & DESIGN LLC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002092. As of: 2026-01-09.
Service category: engineering. This is the normalized service-category field.
- WESTON SOLUTIONS INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1989004213. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- A+E GROUP, INC.
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2022712104. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- QUAD THREE GROUP INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2001102575. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- LARSON ARCHITECTURAL GROUP INC THE
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001670. As of: 2026-06-09.
Service category: engineering. This is the normalized service-category field.
- LARSON ARCHITECTURAL GROUP INC THE
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001670. As of: 2026-06-09.
Service category: engineering. This is the normalized service-category field.
- LARSON DESIGN GROUP, INC.
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2021708479. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- ASPLUNDH ENGINEERING SERVICES, LLC
License status: Active. License type: Retail sales permit 541330. License number: 305607024. As of: 2026-10-28.
Service category: engineering. This is the normalized service-category field.
- ASPLUNDH ENGINEERING SERVICES, LLC; AEL 1
License status: Active. License type: Retail sales permit 541330. License number: 305607124. As of: 2026-10-28.
Service category: engineering. This is the normalized service-category field.
- BE STRUCTURAL PC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002113. As of: 2026-01-09.
Service category: engineering. This is the normalized service-category field.
- BOGIA ENGINEERING INC.
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2019606514. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- WORLEY GROUP INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2019601319. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- BARTON ASSOCIATES INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1994103501. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- BUCHART-HORN INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 1989004208. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- FIRST CAPITAL ENGINEERING, INC.
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2016605213. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- LEGACY ENGINEERING GROUP, LLC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2023708441. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- MARTIN DESIGN SERVICES LLC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002132. As of: 2026-06-04.
Service category: engineering. This is the normalized service-category field.
- MARTIN DESIGN SERVICES LLC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0002132. As of: 2026-06-04.
Service category: engineering. This is the normalized service-category field.
- SITE DESIGN CONCEPTS, INC
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2024932277. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- SUSQUEHANNA CIVIL INC.
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2018600324. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.