Connecticut Government Contractors > By Category > NAICS 541990 - All Other Professional, Scientific, and Technical Services
Government Contractors in Connecticut
Results for NAICS 541990 - All Other Professional, Scientific, and Technical Services
201 - 225 of 272 Company(ies)
ELECTRONIC HEALTHCARE NETWORK ACCREDITATION COMMISSION - Farmington, Connecticut
All Other Professional, Scientific, and Technical Services
(860) 408-1620
25 Brookshire Ln Farmington, CT 06032
KLEINFELDER EAST, INC. - Rocky Hill, Connecticut
Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, Hydroelectric Power Generation, Electric Power Distribution
(619) 831-4624
500 Enterprise Dr Ste 4b Rocky Hill, CT 06067
FACTSET RESEARCH SYSTEMS INC. - Norwalk, Connecticut
All Other Publishers, Software Publishers, Data Processing, Hosting, and Related Services, All Other Information Services, All Other Professional, Scientific, and Technical Services
(203) 810-1670
601 Merritt 7 Norwalk, CT 06851
PRISM ENVIRONMENTAL GROUP, INC. - Riverside, Connecticut
All Other Specialty Trade Contractors, Other Millwork (including Flooring), Architectural Services, All Other Professional, Scientific, and Technical Services
(203) 344-9379
51 Summit Rd Riverside, CT 06878
BERNARD COMPANY, THE - Milford, Connecticut
All Other Professional, Scientific, and Technical Services
(203) 668-4183
64 Sylvan Ct Milford, CT 06460
FIT TEK INC - Shelton, Connecticut
All Other Professional, Scientific, and Technical Services
(203) 929-7222
410 Buddington Rd Shelton, CT 06484
EHEDITING - Glastonbury, Connecticut
Engineering Services, Administrative Management and General Management Consulting Services, Other Management Consulting Services, All Other Professional, Scientific, and Technical Services, Office Administrative Services
(860) 338-5219
138 Hollister Way S Glastonbury, CT 06033
CELENTANO, JOSEPH M - Lebanon, Connecticut
All Other Professional, Scientific, and Technical Services
(860) 456-4712
109 Clarke Rd Lebanon, CT 06249
DCI COMPUTER CENTER, INC. - New Haven, Connecticut
Custom Computer Programming Services, Computer Facilities Management Services, Other Computer Related Services, Other Scientific and Technical Consulting Services, All Other Professional, Scientific, and Technical Services
(203) 683-4352
488 Whalley Ave. New Haven, CT 06511
DEWEESE CONSULTING INC - Canton, Connecticut
All Other Professional, Scientific, and Technical Services
(860) 693-3988
263 Wright Road Canton, CT 06019
STRITTMATTER, STEPHEN MD PHD - New Haven, Connecticut
All Other Professional, Scientific, and Technical Services
(203) 785-4878
333 Cedar St New Haven, CT 06510
GUNNAR HOVSTADIUS CONSULTING LLC - Westport, Connecticut
Engineering Services, Other Scientific and Technical Consulting Services, All Other Professional, Scientific, and Technical Services
(203) 227-4503
14 Marine Ave Westport, CT 06880
NATHANSON & CIPRIANO PC - Hamden, Connecticut
All Other Professional, Scientific, and Technical Services
203-288-1333 x316
60 Washington Ave Ste 104 Hamden, CT 06518
SIEGEL, NORMAN - Orange, Connecticut
All Other Professional, Scientific, and Technical Services
(203) 795-9597
43 Wellington Dr Orange, CT 06477
SEA-JAY ASSOCIATES - Hampton, Connecticut
Administrative Management and General Management Consulting Services, Other Management Consulting Services, Other Scientific and Technical Consulting Services, All Other Professional, Scientific, and Technical Services, All Other Support Services
(860) 481-0799
38 Hammond Hill Rd Hampton, CT 06247
LOTURCO, JOSEPH J - Storrs, Connecticut
All Other Professional, Scientific, and Technical Services
(860) 487-5421
19 Oak Hill Rd Storrs, CT 06268
FACILITY SUPPORT SERVICES LLC - Hamden, Connecticut
Engineering Services, Drafting Services, Computer Systems Design Services, Other Management Consulting Services, Environmental Consulting Services
(203) 288-1281
2685 State Street Hamden, CT 06517
CONSERVART LLC - Hamden, Connecticut
All Other Professional, Scientific, and Technical Services
(203) 248-2530
19 Lansdowne Ave Hamden, CT 06517
SACCOCCIA, PETER EDWARD - South Glastonbury, Connecticut
All Other Professional, Scientific, and Technical Services
(860) 657-4609
19 Bluff Point Rd South Glastonbury, CT 06073
HIRSH ASSOCIATES - Ridgefield, Connecticut
All Other Professional, Scientific, and Technical Services
(203) 438-7886
17 Clayton Pl Ridgefield, CT 06877
ALBERTSEN, PETER - Simsbury, Connecticut
All Other Professional, Scientific, and Technical Services, Colleges, Universities, and Professional Schools, Offices of Physicians (except Mental Health Specialists)
(860) 679-3676
16 Pinncale Mountain Rd Simsbury, CT 06070
NEW HAVEN FORENSIC CONSULTANTS, LLC - New Haven, Connecticut
Other Scientific and Technical Consulting Services, All Other Professional, Scientific, and Technical Services
(203) 773-0478
1440 Whalley Ave, #240 New Haven, CT 06515
CALABRESE, ANTHONY - Guilford, Connecticut
All Other Professional, Scientific, and Technical Services
(203) 457-1432
36 Water Lily Ln Guilford, CT 06437
CLARK, KASEY - Oakdale, Connecticut
All Other Professional, Scientific, and Technical Services
(860) 859-3216
16 Massachusetts Rd Oakdale, CT 06370
PETER KOCHENBURGER, ATTORNEY AT LAW - Storrs, Connecticut
All Other Professional, Scientific, and Technical Services
(860) 429-3638
97 Gurleyville Rd Storrs, CT 06268
Certifications
Ownership / Diversity
Business Type
NAICS Code
- 11 - Agriculture & Livestock
- 21 - Mining, Oil & Gas
- 22 - Utilities
- 23 - Construction
- 31 - Food & Apparel
- 32 - Non-Metallic Manufacturing
- 33 - Metallic Manufacturing
- 42 - Wholesale Trade
- 44 - Retail Trade
- 45 - Retail Trade - Misc.
- 48 - Transportation
- 49 - Postal & Warehousing
- 51 - IT Technology
- 52 - Finance and Insurance
- 53 - Real Estate
- 54 - Professional Services
- 541 - Professional, Scientific, and Technical Services
- 541110 - Offices of Lawyers
- 541120 - Offices of Notaries
- 541191 - Title Abstract and Settlement Offices
- 541199 - All Other Legal Services
- 541211 - Offices of Certified Public Accountants
- 541213 - Tax Preparation Services
- 541214 - Payroll Services
- 541219 - Other Accounting Services
- 541310 - Architectural Services
- 541320 - Landscape Architectural Services
- 541330 - Engineering Services
- 541340 - Drafting Services
- 541350 - Building Inspection Services
- 541360 - Geophysical Surveying and Mapping Services
- 541370 - Surveying and Mapping (except Geophysical) Services
- 541380 - Testing Laboratories
- 541410 - Interior Design Services
- 541420 - Industrial Design Services
- 541430 - Graphic Design Services
- 541490 - Other Specialized Design Services
- 541511 - Custom Computer Programming Services
- 541512 - Computer Systems Design Services
- 541513 - Computer Facilities Management Services
- 541519 - Other Computer Related Services
- 541611 - Administrative Management and General Management Consulting Services
- 541612 - Human Resources and Executive Search Consulting Services
- 541613 - Marketing Consulting Services
- 541614 - Process, Physical Distribution, and Logistics Consulting Services
- 541618 - Other Management Consulting Services
- 541620 - Environmental Consulting Services
- 541690 - Other Scientific and Technical Consulting Services
- 541710 - Research and Development in the Physical, Engineering, and Life Sciences
- 541720 - Research and Development in the Social Sciences and Humanities
- 541810 - Advertising Agencies
- 541820 - Public Relations Agencies
- 541830 - Media Buying Agencies
- 541840 - Media Representatives
- 541850 - Display Advertising
- 541860 - Direct Mail Advertising
- 541870 - Advertising Material Distribution Services
- 541890 - Other Services Related to Advertising
- 541910 - Marketing Research and Public Opinion Polling
- 541921 - Photography Studios, Portrait
- 541922 - Commercial Photography
- 541930 - Translation and Interpretation Services
- 541940 - Veterinary Services
- 541990 - All Other Professional, Scientific, and Technical Services
- 55 - Company Management
- 56 - Administrative Service
- 61 - Educational Services
- 62 - Health Care
- 71 - Arts and Entertainment
- 72 - Travel & Food Services
- 81 - Other Services
- 92 - Public Administration
CITY
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- Baltic
- Bantam borough
- Bethel
- Bethlehem Village
- Blue Hills
- Branford Center
- Bridgeport
- Bristol
- Broad Brook
- Brooklyn
- Byram
- Canaan
- Cannondale
- Canton Valley
- Cheshire Village
- Chester Center
- Clinton
- Colchester
- Collinsville
- Conning Towers Nautilus Park
- Cos Cob
- Coventry Lake
- Crystal Lake
- Danbury
- Danielson borough
- Darien
- Deep River Center
- Derby
- Durham
- East Brooklyn
- East Hampton
- East Hartford
- East Haven
- Essex Village
- Falls Village
- Fenwick borough
- Gales Ferry
- Georgetown
- Glastonbury Center
- Glenville
- Greenwich
- Groton
- Groton Long Point borough
- Guilford Center
- Hartford
- Hazardville
- Heritage Village
- Higganum
- Jewett borough
- Kensington
- Lake Pocotopaug
- Lakeville
- Litchfield borough
- Long Hill
- Madison Center
- Manchester
- Mansfield Center
- Mashantucket
- Meriden
- Middletown
- Milford (balance)
- Moodus
- Moosup
- Mystic
- Naugatuck borough
- New Britain
- New Hartford Center
- New Haven
- New London
- New Milford
- New Preston
- Newington
- Newtown borough
- Niantic
- Noank
- Norfolk
- North Granby
- North Grosvenor Dale
- North Haven
- Northwest Harwinton
- Norwalk
- Norwich
- Oakville
- Old Greenwich
- Old Mystic
- Old Saybrook Center
- Orange
- Oxoboxo River
- Pawcatuck
- Pemberwick
- Plainfield Village
- Poquonock Bridge
- Portland
- Putnam
- Quinebaug
- Ridgefield
- Riverside
- Rockville
- Salmon Brook
- Saybrook Manor
- Sharon
- Shelton
- Sherwood Manor
- Simsbury Center
- Somers
- South Coventry
- South Windham
- South Woodstock
- Southport
- Southwood Acres
- Stafford Springs
- Stamford
- Stonington borough
- Storrs
- Stratford
- Suffield Depot
- Tariffville
- Terramuggus
- Terryville
- Thomaston
- Thompsonville
- Torrington
- Trumbull
- Wallingford Center
- Waterbury
- Waterford
- Watertown
- Wauregan
- Weatogue
- West Hartford
- West Haven
- West Simsbury
- Westbrook Center
- Westport
- Wethersfield
- Willimantic
- Wilton Center
- Windsor Locks
- Winsted
- Woodbury Center
- Woodmont borough
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