engineering in Washington
591 listed in this state. 587 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/).
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.
- OVERLY & ASSOCIATES PLLC
License status: active. License type: Engineering Services. License number: 0005629550568059. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- P2S LP
License status: active. License type: Engineering Services. License number: 0008768960793660. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PACIFIC ENGINEERING TECHNOLOGIES
License status: active. License type: Engineering Services. License number: 0000049770007255. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PACLAND SEATTLE PC
License status: active. License type: Engineering Services. License number: 0005958880603269. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PAE CONSULTING ENGINEERS INC
License status: active. License type: Engineering Services. License number: 0007571790668240. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PANGEO INC
License status: active. License type: Engineering Services. License number: 0005305790533367. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PCS STRUCTURAL SOLUTIONS INC
License status: active. License type: Engineering Services. License number: 0001807910183383. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PERBIX BYKONEN INC
License status: active. License type: Engineering Services. License number: 0005322630535239. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PHASED RIGHT INC
License status: active. License type: Engineering Services. License number: 0008785290795381. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PHYTOCAPITAL LLC
License status: active. License type: Engineering Services. License number: 0007866120699027. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PIONEER ENGINEERING INC
License status: active. License type: Engineering Services. License number: 0005374130540767. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PMA CONSULTANTS LLC
License status: active. License type: Engineering Services. License number: 0007783160690394. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PND ENGINEERS INC
License status: active. License type: Engineering Services. License number: 0000920300092442. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PNR DESIGN LTD
License status: active. License type: Engineering Services. License number: 0005711450576822. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PSOMAS DBA KPG PSOMAS INC
License status: active. License type: Engineering Services. License number: 0008616600777567. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- PUGET SOUND RESTORATION FUND
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0008857530803005. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- QUANTUM CONSULTING ENGINEERS LLC
License status: active. License type: Engineering Services. License number: 0005558950560520. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- QUARTUS ENGINEERING INC
License status: active. License type: Engineering Services. License number: 0008747030791309. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- R H CHEN ENGINEERING INC
License status: active. License type: Engineering Services. License number: 0007627940674195. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RADIAL ENGINEERING PLLC
License status: active. License type: Engineering Services. License number: 0008803190797325. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RADIAN LABS LLC
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0007918760704512. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RAILPROS INC
License status: active. License type: Engineering Services. License number: 0008849560802175. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RAINBOW CONSULTING LLC
License status: active. License type: Engineering Services. License number: 0008024810715531. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RAMBOLL AMERICAS ENGINEERING SOLUTIONS
License status: active. License type: Engineering Services. License number: 0008742360790820. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RDH BUILDING SCIENCE INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001976. As of: 2026-08-31.
Service category: engineering. This is the normalized service-category field.
- RDH BUILDING SCIENCE INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001976. As of: 2026-08-31.
Service category: engineering. This is the normalized service-category field.
- RDH BUILDING SCIENCE INC.
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2019701977. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- READY SET LIGHT LLC
License status: active. License type: Engineering Services. License number: 0008955780813440. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- REAL AXIS ENGINEERING LLC
License status: active. License type: Engineering Services. License number: 0008839970801189. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RECEPTOR HOLDINGS INC
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0007971540709984. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RED BARN ENGINEERING INCORPORATED
License status: active. License type: Engineering Services. License number: 0008203260734174. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RED VISOR DESIGNS LLC
License status: active. License type: Engineering Services. License number: 0008523030767767. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- REFLX LABS INC
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0007623450673737. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RESEARCH CENTER FOR DEVELOPING CONSCIOUSNESS LLC
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0008720760788535. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- REVOLVE SOLAR LLC
License status: active. License type: Engineering Services. License number: 0008912630808910. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- REYES ENGINEERING INC
License status: active. License type: Engineering Services. License number: 0007821280694352. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RICKOVER LLC
License status: active. License type: Engineering Services. License number: 0008773420794130. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RIDOLFI INC
License status: active. License type: Engineering Services. License number: 0005099780510830. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RISHA ENGINEERING GROUP INC
License status: active. License type: Engineering Services. License number: 0008183000731979. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- ROICH STRUCTURAL PLLC
License status: active. License type: Engineering Services. License number: 0008169720730584. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- ROUND ROCK INNOVATION LLC
License status: active. License type: Engineering Services. License number: 0008751870791862. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RS & H INC
License status: active. License type: Engineering Services. License number: 0008580640773825. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- RYAN P BARNES PLLC
License status: active. License type: Engineering Services. License number: 0008668850783043. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SAFELINK INNOVATIONS INC
License status: active. License type: Engineering Services. License number: 0008769650793729. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SAFELINK INNOVATIONS LLC
License status: active. License type: Engineering Services. License number: 0008706630787029. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SAJAN INC
License status: active. License type: Engineering Services. License number: 0000191430024459. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SANDRIDGE ENGINEERING LLC
License status: active. License type: Engineering Services. License number: 0008830690800220. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SANTIS MAPWORKS LLC
License status: active. License type: Surveying and Mapping (except Geophysical) Services. License number: 0007259740635057. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SAZAN ENVIRONMENTAL SERVICES LLC
License status: active. License type: Engineering Services. License number: 0007622490673637. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SAZAN GROUP INC
License status: active. License type: Engineering Services. License number: 0005818100588175. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SCHERPELZ TECHNICAL CONSULTING LLC
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0008892580806777. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SDS ENGINEERING PLLC
License status: active. License type: Engineering Services. License number: 0007278960637154. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SEALASKA ENGINEERING & APPLIED SCIENCES LLC
License status: active. License type: Engineering Services. License number: 0008220620735987. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SEATTLE STRUCTURAL PS INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001760. As of: 2026-06-28.
Service category: engineering. This is the normalized service-category field.
- SEATTLE STRUCTURAL PS INC
License status: active. License type: Engineering Services. License number: 0005598050564758. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SEATTLE STRUCTURAL PS INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0001760. As of: 2026-06-28.
Service category: engineering. This is the normalized service-category field.
- SHANNON & WILSON INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0000498. As of: 2026-06-28.
Service category: engineering. This is the normalized service-category field.
- SHANNON & WILSON INC
License status: ACTIVE. License type: PROFESSIONAL ENGINEERING FIRM. License number: PEC.0000498. As of: 2026-06-28.
Service category: engineering. This is the normalized service-category field.
- SHANNON & WILSON INC
License status: active. License type: Engineering Services. License number: 0000038510005747. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SHANNON & WILSON, INC.
License status: active. License type: PROFESSIONAL ENGINEER. License number: 2025709088. As of: 2026-10-23.
Service category: engineering. This is the normalized service-category field.
- SHAWN MCGUIRE CONSULTING LLC
License status: active. License type: Engineering Services. License number: 0008535690769099. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SHEAN GEOSPATIAL LLC
License status: active. License type: Surveying and Mapping (except Geophysical) Services. License number: 0008952960813150. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SIDER & BYERS ASSOCIATES INC
License status: active. License type: Engineering Services. License number: 0001573540159491. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SIEGENTHALER ENGINEERING & SURVEYING PLLC
License status: active. License type: Surveying and Mapping (except Geophysical) Services. License number: 0008564610772120. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SIMPLEXITY PRODUCT DEVELOPMENT INC
License status: active. License type: Engineering Services. License number: 0008103510723744. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SIMPSON CIVIL CONSULTING
License status: active. License type: Engineering Services. License number: 0008793860796313. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SKYSEAR LLC
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0008909010808538. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SMITH LUBKE STRUCTURAL DESIGN LLC
License status: active. License type: Engineering Services. License number: 0007515140662250. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SMMA CANDELARIA INC
License status: active. License type: Engineering Services. License number: 0008442610759220. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SOUND GRID PARTNERS LLC
License status: active. License type: Engineering Services. License number: 0008293630743602. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SOUTH COUNTY TRANSIT PARTNERS
License status: active. License type: Engineering Services. License number: 0008508150766208. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SPARK ELECTRONIC DESIGN LABS LLC
License status: active. License type: Engineering Services. License number: 0007439210654290. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SPITZNAS & ASSOCIATES LLC
License status: active. License type: Engineering Services. License number: 0007830990695368. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SRT CONSULTANTS INC
License status: active. License type: Engineering Services. License number: 0008069650720187. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- STACY CARES SOLUTIONS LLC
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0008855900802833. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- STEWART CONSULTING LLC
License status: active. License type: Engineering Services. License number: 0007262690635409. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- STREAMLINE SOLUTIONS LLC
License status: active. License type: Engineering Services. License number: 0008182710731947. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- STRONG WORK STRUCTURAL INC
License status: active. License type: Engineering Services. License number: 0007748650686825. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- STRUCTURA MANAGEMENT PLLC
License status: active. License type: Engineering Services. License number: 0008860380803296. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- STUART C DODD INSTITUTE FOR SOCIAL INNOVATION
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0005054920506085. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SWEEK CONSULTING ENGINEERS LLC
License status: active. License type: Engineering Services. License number: 0007130390621118. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SWEETING STRUCTURAL DESIGN LLC
License status: active. License type: Engineering Services. License number: 0008624700778423. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SYNTHOS LLC
License status: active. License type: Surveying and Mapping (except Geophysical) Services. License number: 0007515230662259. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- SYSKA HENNESSY GROUP
License status: active. License type: Engineering Services. License number: 0005546630559205. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- T2AM CONSULTING LLC
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0008892320806749. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TAKT ENGINEERING LLC
License status: active. License type: Engineering Services. License number: 0008951900813040. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TENOR ENGINEERING GROUP LLC
License status: active. License type: Engineering Services. License number: 0008519920767447. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TERRAFORMA DESIGN GROUP INC
License status: active. License type: Engineering Services. License number: 0005664610571776. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TERRASOND LIMITED
License status: active. License type: Surveying and Mapping (except Geophysical) Services. License number: 0007083500616198. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TERREAU LLC
License status: active. License type: Engineering Services. License number: 0008902300807848. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TETRAVELA LLC
License status: active. License type: Engineering Services. License number: 0008330200747427. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- THE DIABESITY RESEARCH FOUNDATION
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0007722680684120. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- THE GALLI GROUP PC
License status: active. License type: Engineering Services. License number: 0001461690148082. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- THE GREENBUSCH GROUP INC
License status: active. License type: Engineering Services. License number: 0001114110112457. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TK ENGINEERING PARTNERS PLLC
License status: active. License type: Engineering Services. License number: 0008932750811024. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TLG AEROSPACE LLC
License status: active. License type: Engineering Services. License number: 0007101270618093. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TOLTZ KING DUVALL ANDERSON & ASSOCIATES INC
License status: active. License type: Engineering Services. License number: 0008621860778127. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TORIC VISIONS PLLC
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0008704780786822. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TOWER KINETICS LLC
License status: active. License type: Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology). License number: 0007776440689676. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.
- TRAVIS FITMAURICE WARTELLE BALANGUE ENGINEERS INC
License status: active. License type: Engineering Services. License number: 0000448540052645. As of: 2026-10-24.
Service category: engineering. This is the normalized service-category field.