Massachusetts Government Contractors > By Category > NAICS 541990 - All Other Professional, Scientific, and Technical Services
Government Contractors in Massachusetts
Results for NAICS 541990 - All Other Professional, Scientific, and Technical Services
676 - 700 of 795 Company(ies)
HARRIS WEATHERING PRODUCTS, INC. - West Falmouth, Massachusetts
All Other Professional, Scientific, and Technical Services
(508) 548-5946
156 Associates Rd West Falmouth, MA 02574
HEMLER, MARTIN - Newton, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 964-1165
17 Winona St Newton, MA 02466
LI, YI - Needham, Massachusetts
All Other Professional, Scientific, and Technical Services
(781) 449-9086
10 John St Needham, MA 02494
YOUNG, MAUREEN - Holden, Massachusetts
All Other Professional, Scientific, and Technical Services
(508) 865-2482
434 Shrewsbury St Holden, MA 01520
WELLES, SETH L - Newburyport, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 638-5471
12 Eagle St Newburyport, MA 01950
ASSOCIATED X-RAY IMAGING CORP. - Haverhill, Massachusetts
Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers, Other Commercial and Industrial Machinery and Equipment Rental and Leasing, All Other Professional, Scientific, and Technical Services
(978) 374-6371
49 Newark St Haverhill, MA 01832
SPECTRUM SERVICE CO., INC. - Holbrook, Massachusetts
Electrical Contractors, Engineering Services, Other Scientific and Technical Consulting Services, All Other Professional, Scientific, and Technical Services
(781) 293-1400
152 Centre St Holbrook, MA 02343
HEALTH & SAFETY SERVICES UNLIM - Ashby, Massachusetts
All Other Professional, Scientific, and Technical Services
(866) 261-8355
793 Mason Rd Ashby, MA 01431
FOURNIER, MARK - Northampton, Massachusetts
Other Footwear Manufacturing, All Other Leather Good Manufacturing, All Other Miscellaneous Manufacturing, Shoe Stores, All Other Professional, Scientific, and Technical Services
(413) 586-6614
316 King St Northampton, MA 01060
JAMES KIRKLAND - Brookline, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 638-8383
19 Brook St Brookline, MA 02445
MILLER QUINERLY, DELORES - Mattapan, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 298-4617
72 Gladeside Ave Mattapan, MA 02126
DAVID A WISE - Newton, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 527-7111
17 Somerset Rd Newton, MA 02465
CLINICAL RESARCH MANAGEMENT, INC. - Agawam, Massachusetts
Custom Computer Programming Services, Administrative Management and General Management Consulting Services, Process, Physical Distribution, and Logistics Consulting Services, Other Management Consulting Services, Other Scientific and Technical Consulting Services
(413) 821-0022
54 Barney St Agawam, MA 01001
WALL MARJAMA & BILINSKI LLP - Westborough, Massachusetts
All Other Professional, Scientific, and Technical Services
315-425-9000 x233
200 Friberg Pkwy Westborough, MA 01581
KLIBANSKY,NIKOLAI - Georgetown, Massachusetts
All Other Professional, Scientific, and Technical Services
(978) 352-2119
43 Charles St Georgetown, MA 01833
PERRELLA MARK - Boston, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 732-6809
75 Francis St Boston, MA 02115
TRUOG MD, ROBERT D - Cambridge, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 355-7327
37 Trowbridge Street Cambridge, MA 02138
WINKELMAN, JAMES - Chestnut Hill, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 277-6187
62 Rangeley Road Chestnut Hill, MA 02467
Guttry Writing Services LLC - Jamaica Plain, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 959-1145
56 Wyman St Jamaica Plain, MA 02130
HANSON, JOHN W - Dorchester, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 265-2578
7 Florida St Dorchester, MA 02124
RAYNE, ALLISON - West Roxbury, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 327-7982
14 Eastwood Circuit West Roxbury, MA 02132
ZIBELLI SERVICES LLC - Carver, Massachusetts
All Other Professional, Scientific, and Technical Services
(508) 866-7288
17 Wade St Carver, MA 02330
MHEALTH INITIATIVE, INC. - Boston, Massachusetts
All Other Professional, Scientific, and Technical Services
(617) 816-7513
32 Garrison St Ste 50-405 Boston, MA 02116
SHAUGHNESSY, ALLEN F - Melrose, Massachusetts
All Other Professional, Scientific, and Technical Services
(857) 523-8723
20 Sewall Woods Rd Melrose, MA 02176
A F I INC - Walpole, Massachusetts
All Other Professional, Scientific, and Technical Services
(508) 668-6500
438 High Plain St Walpole, MA 02081
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
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