Colorado Government Contractors > By Category > NAICS 237 - Heavy and Civil Engineering Construction

Government Contractors in Colorado

Results for NAICS 237 - Heavy and Civil Engineering Construction

1,976 - 2,000 of 2,067 Company(ies)
SOLID MANAGEMENT DISASTER & RESTORATION SERVICES, INC.
Water and Sewer Line and Related Structures Construction, Remediation Services
(970) 731-5973 123 Hersch Ave Pagosa Springs, CO 81147
CH2M HILL CONSTRUCTORS, INC.
CH2M HILL CONSTRUCTORS, INC. - Englewood, Colorado
Natural Gas Distribution, Water Supply and Irrigation Systems, Sewage Treatment Facilities, Industrial Building Construction, Commercial and Institutional Building Construction
(720) 286-2586 9189 S Jamaica St Englewood, CO 80112
JACOBS PROJECT MANAGEMENT CO.
Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Architectural Services, Engineering Services
(571) 218-1304 707 17th St Ste 2300 Denver, CO 80202
SEMA CONSTRUCTION, INC.
SEMA CONSTRUCTION, INC. - Englewood, Colorado
Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction
(303) 627-2600 7353 S Eagle St Englewood, CO 80112
BLUE HORSE CONTRACTING, LLC
BLUE HORSE CONTRACTING, LLC - Brighton, Colorado
New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction
(720) 233-8318 255 Octillo St Brighton, CO 80601
GUY F. ATKINSON CONSTRUCTION, LLC
Other Heavy and Civil Engineering Construction
(301) 272-8100 350 Indiana St Ste 600 Golden, CO 80401
CH2M HILL, INC.
CH2M HILL, INC. - Englewood, Colorado
Natural Gas Distribution, Water Supply and Irrigation Systems, Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction
(720) 286-2586 9191 S Jamaica St Englewood, CO 80112
BIRDON AMERICA INC
BIRDON AMERICA INC - Denver, Colorado
Other Heavy and Civil Engineering Construction, Ship Building and Repairing, Boat Building
(504) 460-2207 4965 Kingston St Denver, CO 80239
CENTURYLINK COMMUNICATIONS, LLC
Power and Communication Line and Related Structures Construction, Electrical Contractors, Wired Telecommunications Carriers, Data Processing, Hosting, and Related Services, Other Commercial and Industrial Machinery and Equipment Rental and Leasing
(703) 363-8774 931 14th St Ste 1000b Denver, CO 80202
CH2M HILL INTERNATIONAL SERVICES, INC
Natural Gas Distribution, Water Supply and Irrigation Systems, Sewage Treatment Facilities, New Single-Family Housing Construction (except Operative Builders), Industrial Building Construction
(720) 286-2586 9191 S Jamaica St Englewood, CO 80112
MWH CONSTRUCTORS, INC.
MWH CONSTRUCTORS, INC. - Broomfield, Colorado
Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Engineering Services
(303) 385-5658 370 Interlocken Blvd Ste 300 Broomfield, CO 80021
SPRIGGS EXCAVATION, INC.
SPRIGGS EXCAVATION, INC. - Durango, Colorado
Support Activities for Forestry, Support Activities for Oil and Gas Operations, Water and Sewer Line and Related Structures Construction, Other Heavy and Civil Engineering Construction
(970) 749-8476 511 Turner Dr Durango, CO 81303
FOCUS POINTS FAMILY RESOURCE CENTER
Land Subdivision
(303) 292-0770 2501 E 48th Ave Denver, CO 80216
KIEWIT INFRASTRUCTURE CO
KIEWIT INFRASTRUCTURE CO - Englewood, Colorado
Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction, Site Preparation Contractors
(303) 979-9330 160 Inverness Dr W Ste 110 Englewood, CO 80112
HAMON CONTRACTORS, INC.
HAMON CONTRACTORS, INC. - Denver, Colorado
Sewage Treatment Facilities, Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Land Subdivision
(303) 297-0340 5670 Franklin St Denver, CO 80216
ASI CONSTRUCTORS, INC.
ASI CONSTRUCTORS, INC. - Pueblo West, Colorado
Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, Poured Concrete Foundation and Structure Contractors
(719) 647-2821 1850 E Platteville Blvd Pueblo West, CO 81007
HILCO MAINTENANCE COMPANY
HILCO MAINTENANCE COMPANY - Silverthorne, Colorado
Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Foundation, Structure, and Building Exterior Contractors, Plumbing, Heating, and Air-Conditioning Contractors, Other Building Equipment Contractors
(970) 468-5840 522 Polar Ct Silverthorne, CO 80498
CH2M HILL, INC.
CH2M HILL, INC. - Englewood, Colorado
Natural Gas Distribution, Water Supply and Irrigation Systems, Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction
(720) 286-2586 9191 S Jamaica St Englewood, CO 80112
HDR- E&E AIR FORCE STRATEGIC PARTNERS
HDR- E&E AIR FORCE STRATEGIC PARTNERS - Colorado Springs, Colorado
Commercial and Institutional Building Construction, Highway, Street, and Bridge Construction, Plumbing, Heating, and Air-Conditioning Contractors, Architectural Services, Landscape Architectural Services
(402) 399-1457 2020 Briargate Parkway, Ste 120 Colorado Springs, CO 80920
WATTENBERG IMPROVEMENT ASSOC INC
WATTENBERG IMPROVEMENT ASSOC INC - Fort Lupton, Colorado
Drilling Oil and Gas Wells, Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, Plumbing, Heating, and Air-Conditioning Contractors
(303) 659-3031 1943 Caroline Ave Fort Lupton, CO 80621
HDR/VERSAR, A JOINT VENTURE
HDR/VERSAR, A JOINT VENTURE - Englewood, Colorado
Commercial and Institutional Building Construction, Highway, Street, and Bridge Construction, Plumbing, Heating, and Air-Conditioning Contractors, All Other Specialty Trade Contractors, Architectural Services
(571) 327-5824 9781 S Meridian Blvd Ste 400 Englewood, CO 80112
ASI-ECI JOINT VENTURE
ASI-ECI JOINT VENTURE - Pueblo West, Colorado
Other Heavy and Civil Engineering Construction
(719) 647-2821 1850 E Platteville Blvd Pueblo West, CO 81007
COLT AND STEEL CORPORATION
COLT AND STEEL CORPORATION - Boulder, Colorado
Support Activities for Oil and Gas Operations, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction, Highway, Street, and Bridge Construction
(303) 442-2888 4535 Broadway St Unit 101 Boulder, CO 80304
CH2M HILL/DRAGADOS/SOLUZIONA, A JOINT VENTURE
Natural Gas Distribution, Water Supply and Irrigation Systems, Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction
(720) 286-2586 9191 S Jamaica St Englewood, CO 80112
CDM CONSTRUCTORS INC.
CDM CONSTRUCTORS INC. - Denver, Colorado
Industrial Building Construction, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Power and Communication Line and Related Structures Construction
(303) 383-2300 555 17th St Ste 1100 Denver, CO 80202
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