Government Vendors in NAICS 541
Browse companies classified under NAICS 541 - Professional, Scientific, and Technical Services that provide products and services to federal, state, local, educational, and public agencies. Search government contractors, suppliers, and manufacturers participating in public-sector procurement within this industry.
NAICS 541 covers professional, scientific, and technical services. Businesses in this category provide specialized knowledge and expertise to clients through professional, scientific, technical, creative, and consulting services.
Browse Government Vendors by NAICS Industry
- [54] Professional, Scientific, and Technical Services
- [541] Professional, Scientific, and Technical Services
- [5411] Legal Services
- [5412] Accounting, Tax Preparation, Bookkeeping, and Payroll Services
- [5413] Architectural, Engineering, and Related Services
- [5414] Specialized Design Services
- [5415] Computer Systems Design and Related Services
- [5416] Management, Scientific, and Technical Consulting Services
- [5417] Scientific Research and Development Services
- [5418] Advertising and Related Services
- [5419] Other Professional, Scientific, and Technical Services
| Vendor Name | Phone | City / State | Business Type |
|---|---|---|---|
WEBQA INCORPORATED |
(630) 633-7319 | Woodridge, IL | |
WEIDENHAMMER SYSTEMS CORPORATION |
(610) 317-4038 | Reading, PA | |
WEISHUHN ENGINEERING INC |
(979) 732-6997 | Columbus, TX | S SD W |
WELCH, JOHN S |
(610) 731-9426 | Philadelphia, PA | M S SD |
WELLS & SCALETTY LLC |
(417) 890-7711 | Springfield, MO | S SD |
WELLS NATIONAL ESTUARINE RESEARCH RESERVE |
(207) 646-1555 | Wells, ME | |
WELT-TECH SOLUTIONS GROUP, LLC |
(714) 602-9204 | Costa Mesa, CA | S SD W |
WEST, JASON |
(925) 766-3693 | Pleasanton, CA | |
WESTERN MARINE & INDUSTRIAL SVCS |
(951) 704-9243 | Temecula, CA | V |
WESTLAKE INC |
(434) 845-5918 | Oak Hill, WV | |
WHITE HARVEST ENERGY, LLC |
(312) 515-8032 | Ooltewah, TN | S SD V |
WHITE ROSE MARKETING SOLUTIONS, LLC |
(917) 855-7847 | New York, NY | M S SD W |
WHITE, DOMINIC E. |
(202) 705-8614 | Arlington, VA | |
WHITELOCK SECURITY, LLC |
(540) 785-7136 | Fredericksburg, VA | S SD V |
WILLYARD, ANN M |
(501) 548-5073 | Greenbrier, AR | W |
WILSON, STEPHANIE |
(619) 916-5640 | San Diego, CA | M S SD W |
WINCOR, LLC |
(703) 625-2165 | Falls Church, VA | S SD |
WINDWARD ENGINEERING, L.C. |
(801) 372-9251 | Spanish Fork, UT | |
WINDWARD MARINE-INDUSTRIAL INC. |
(973) 202-7595 | Kinnelon, NJ | |
WINSLOW TECHNOLOGY GROUP LLC |
(781) 328-1920 | Waltham, MA | |
WITHERBEE, KERMIT |
(540) 223-5554 | Elizabeth, CO | S SD V |
WONG-PARODI, GABRIELLE MEI-LING |
(510) 316-1631 | Oakland, CA | M S W |
WORCHEL, HERBERT |
(917) 273-0614 | Bronx, NY | S SD |
WORLD AGRICLTRL ECNMC & ENVT'L SVCS, LLC |
(703) 550-2668 | Lorton, VA | |
WPM SOLUTIONS INC. |
(540) 656-0889 | Stafford, VA | S SD V |
Search Government Bids by Procurement Item
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