Government Contractors in USA
Results for Engineering Services
1,181 - 1,200 of 1,524 Company(ies)
HURST-ROSCHE ENGINEERS, INC. - Springfield, Illinois
Architectural Services, Engineering Services
(217) 532-3959
601 N Bruns Ln Ste B Springfield, IL 62702
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION - O Fallon, Illinois
SAIC
(703) 676-5681
731 Lakepointe Centre Dr O Fallon, IL 62269
AECOM SERVICES, INC. - Chicago, Illinois
Nursery and Tree Production, Forest Nurseries and Gathering of Forest Products, Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining
(404) 965-7051
303 E Wacker Dr Ste 900 Chicago, IL 60601
NORTHROP GRUMMAN SYSTEMS CORPORATION - Rolling Meadows, Illinois
MULTIPLE
(800) 443-9219
600 Hicks Rd Rolling Meadows, IL 60008
ECOLOGY AND ENVIRONMENT, INC. - Chicago, Illinois
Engineering Services, Building Inspection Services, Testing Laboratories, Environmental Consulting Services, Other Scientific and Technical Consulting Services
(716) 684-8060
33 W Monroe St Ste 1410 Chicago, IL 60603
WIGHT & COMPANY - Darien, Illinois
New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction, Highway, Street, and Bridge Construction
(630) 739-6520
2500 N Frontage Rd Darien, IL 60561
DLR GROUP INC. - Chicago, Illinois
Architectural Services, Landscape Architectural Services, Engineering Services, Drafting Services, Interior Design Services
(312) 498-3959
333 W Wacker Dr Ste 400 Chicago, IL 60606
EXP FEDERAL INC. - Chicago, Illinois
Commercial and Institutional Building Construction, Electrical Contractors, Architectural Services, Landscape Architectural Services, Engineering Services
(312) 616-7500
205 N Michigan Ave Ste 3800 Chicago, IL 60601
MIDDOUGH INC. - Oak Brook, Illinois
Architectural Services, Engineering Services, Drafting Services, Interior Design Services, Industrial Design Services
(216) 367-6338
700 Commerce Dr Ste 200 Oak Brook, IL 60523
SEDONA, INC. - Moline, Illinois
Software Publishers, Wired Telecommunications Carriers, Data Processing, Hosting, and Related Services, All Other Information Services, Payroll Services
(309) 736-4055
612 Valley View Dr Moline, IL 61265
TERRACON CONSULTANTS, INC. - Naperville, Illinois
Architectural Services, Engineering Services, Testing Laboratories, Environmental Consulting Services, Facilities Support Services
(630) 717-4263
135 Ambassador Dr Naperville, IL 60540
HBK ENGINEERING LLC - Chicago, Illinois
Engineering Services
(312) 432-0076
921 W Van Buren St Ste 100 Chicago, IL 60607
NEWARK CORPORATION - Chicago, Illinois
Other Electronic Parts and Equipment Merchant Wholesalers, Hardware Stores, Engineering Services
(800) 463-9275
300 S Riverside Plaza, Suite 2200 Chicago, IL 60606
A. T. KEARNEY, INC. - Chicago, Illinois
Engineering Services, Administrative Management and General Management Consulting Services, Human Resources and Executive Search Consulting Services, Process, Physical Distribution, and Logistics Consulting Services, Other Management Consulting Services
(703) 247-8926
227 W Monroe St Chicago, IL 60606
UNDERWRITERS LABORATORIES INC. - Northbrook, Illinois
Engineering Services, Testing Laboratories, Other Scientific and Technical Consulting Services
(847) 664-1636
333 Pfingsten Rd Northbrook, IL 60062
ALION-CATI CORPORATION - Burr Ridge, Illinois
Architectural Services, Engineering Services, Computer Facilities Management Services, Administrative Management and General Management Consulting Services, Environmental Consulting Services
(703) 259-5197
1000 Burr Ridge Pkwy Burr Ridge, IL 60527
SCHNEIDER ELECTRIC USA, INC. - Schiller Park, Illinois
Electrical Contractors, Other Electronic Component Manufacturing, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, Power, Distribution, and Specialty Transformer Manufacturing
(410) 559-2906
9522 Winona Ave Schiller Park, IL 60176
SENTRY SECURITY LLC - Wheeling, Illinois
Optical Instrument and Lens Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Other Communications Equipment Manufacturing, Engineering Services, Security Systems Services (except Locksmiths)
(847) 353-7200
339 Egidi Dr Wheeling, IL 60090
O'DONNELL WICKLUND PIGOZZI AND PETERSON, INC. - Chicago, Illinois
Commercial and Institutional Building Construction, Architectural Services, Landscape Architectural Services, Engineering Services, Drafting Services
(703) 907-2300
225 N Michigan Ave Ste 1100 Chicago, IL 60601
HILL MECHANICAL CORP. - Franklin Park, Illinois
Steam and Air-Conditioning Supply, Power and Communication Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, Plumbing, Heating, and Air-Conditioning Contractors, Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
(847) 451-5000
11045 Gage Ave Franklin Park, IL 60131
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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