CH2M HILL CONSTRUCTORS, INC.

DENVER, CO, 80237

Prime contracting experience

42 records from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Prime	Department of Defense Defense Logistics Agency	THIS IS A CONTINUATION OF W9124J-17-C-0043, AWARDED ON JULY 1, 2017, DUE TO THE TRANSFER OF CONTRACT ADMINISTRATION. THE PERIOD OF PERFORMANCE IS JULY 1, 2017 TO SEPTEMBER 28, 2050 (399 MONTHS). SP060021C8341USAspending	—	$102,021,639	Jul 16, 2026	Jul 1, 2017 – Aug 31, 2053
Prime	Department of Defense Department of the Army	AFCEC ORC PMP MARCH ARB CLIN W912PL20F0065USAspending	W912DY16D0023USAspending	$5,173,095	Jun 1, 2026	Jul 22, 2020 – Jul 28, 2028
Prime	Department of Defense Department of the Army	THE SCOPE OF WORK FOR THIS PROJECT WILL BE TO IDENTIFY 20% OF THE TOTAL UNKNOWN SERVICE LINE MATERIALS WITHIN THE TIEFORT VIEW HOUSING DEVELOPMENT (16) AND THE CANTONMENT (63). KTR PROPOSAL DATED JUNE 3, 2025 IS HEREBY INCORPORATED. W9124J25FA070USAspending	W9124J19D0011USAspending	$522,021	May 27, 2026	Aug 1, 2025 – Dec 31, 2026
Prime	Department of Defense Department of the Army	REPAIR MCC AT WWTP W9124J23F0152USAspending	W9124J19D0011USAspending	$1,612,601	May 27, 2026	Sep 28, 2023 – Dec 31, 2026
Prime	Department of Defense Department of the Navy	RENOVATE NAS II, BLDG. 639 N3319122F4371USAspending	N6247019D8024USAspending	$40,647,599	Apr 10, 2026	Sep 9, 2022 – Dec 31, 2026
Prime	Department of Defense Department of the Army	LANGFORD BOOSTER STATION (LBS) PUMP REPLACEMENTS PROJECT. W9124J26FA032USAspending	W9124J19D0011USAspending	$499,984	Apr 3, 2026	Apr 8, 2026 – Feb 7, 2027
Prime	Department of Defense Department of the Army	WELL I9 REHABILITATION PROJECT. W9124J26FA029USAspending	W9124J19D0011USAspending	$734,943	Mar 31, 2026	Mar 31, 2026 – Dec 30, 2026
Prime	Department of Defense Department of the Army	WATER FIXED MONTHLY SERVICE CHARGES O&M W9124J25F0023USAspending	W9124J19D0011USAspending	$24,762,276	Mar 24, 2026	Apr 1, 2025 – Mar 31, 2027
Prime	Department of Defense Department of the Army	ASBESTOR PIPE REMOVAL IN BARSTOW RD IN ACCORDANCE WITH THE ATTACHED PWS AND CH2MHILL PROPOSAL DATED, JULY 30, 2025 W9124J25FA119USAspending	W9124J19D0011USAspending	$807,445	Mar 3, 2026	Sep 25, 2025 – Jun 30, 2026
Prime	Department of Defense Department of the Army	CAPITAL IMPROVEMENT PROJECTS (CIP) W9124J23F0167USAspending	W9124J19D0011USAspending	$1,850,174	Sep 17, 2025	Sep 28, 2023 – Mar 28, 2026
Prime	Department of Defense Department of the Army	O&M - WATER AND WASTE WATER UTILITY SERVICE W9124J22F0065USAspending	W9124J19D0011USAspending	$9,366,076	Aug 15, 2025	Apr 1, 2022 – Dec 31, 2025
Prime	Department of Homeland Security Federal Emergency Management Agency	CONSTRUCTION; IDENTIFY POTENTIAL TEMPORARY HOUSING SOLUTIONS, RESOURCES, AND REQUIREMENT IN MISSISSIPPI FOR PEOPLE DISPLACED AS A RESULT OF HURRICANE KATRINA TO INCL. SITE ASSESSMENT AND SUPORTING RECOVERY DIVISION MISSION. HSFEHQ06J0006USAspending	HSFEHQ05D0592USAspending	$5,530,675	Jul 28, 2025	Sep 19, 2005 – Jul 29, 2025
Prime	Department of Defense Department of the Army	COMPREHENSIVE REMEDIAL INVESTIGATION - FORMER ATLAS "D" MISSILE SITE 1, F. E. WARREN AFB, WY W9128F20F0187USAspending	W912DY16D0023USAspending	$5,761,994	Jul 14, 2025	Jun 18, 2020 – Jun 24, 2025
Prime	Department of Defense Department of the Navy	IGF::OT::IGF HURRICANE HARVEY RECOVERY N6945017F0076USAspending	N6247013D6019USAspending	$24,801,485	May 8, 2025	Aug 28, 2017 – Jul 15, 2021
Prime	Department of Defense Department of the Navy	X005 B157 RENOVATION & JADOC MOVE N4008023F4539USAspending	N6247019D8024USAspending	$4,858,777	Mar 14, 2025	Jun 9, 2023 – Oct 31, 2025
Prime	Department of Defense Department of the Army	OTHER SERVICES- WASTEWATER W9124J25F0065USAspending	W9124J19D0011USAspending	$1,155,702	Dec 31, 2024	Jan 1, 2025 – Aug 31, 2026
Prime	Department of Defense Department of the Army	IGF::OT::IGF ENVIRONMENTAL SERVICES BASE INTEGRATED ENVIRONMENTAL SUPPORT TASKS (BIEST) CM02USAspending	W912QR12D0005USAspending	$30,004,286	Nov 22, 2024	Mar 2, 2017 – Jun 30, 2023
Prime	Department of Defense Department of the Army	EMERGENCY REPAIRS AND SERVICES W9124J25F0005USAspending	W9124J19D0011USAspending	$272,950	Nov 12, 2024	Nov 15, 2024 – May 14, 2025
Prime	Department of Defense Department of the Navy	HURRICANE SALLY RECOVERY, NAS PENSACOLA, FL - PACKAGE 2 N6945021F0418USAspending	N6247019D8024USAspending	$31,602,204	Oct 18, 2024	Jun 29, 2021 – Feb 28, 2025
Prime	Department of Defense Department of the Army	EMERGENCY REPAIR SECURITY LIGHTING @ IWW W9124J20F0092USAspending	W9124J19D0011USAspending	$1,426,848	Sep 17, 2024	Aug 26, 2020 – Dec 31, 2024
Prime	Department of Defense Department of the Army	EDR REPAIRS W9124J23F0111USAspending	W9124J19D0011USAspending	$550,443	Sep 17, 2024	Aug 11, 2023 – Sep 30, 2025
Prime	Department of Defense Department of the Army	HAMILTON AIR FIELD FEASIBILITY STUDY AND DECISION DOCUMENT SERVICES. W9123819F0054USAspending	W912DY16D0023USAspending	$1,373,601	Sep 16, 2024	Jun 26, 2019 – Jul 30, 2025
Prime	Department of Defense Department of the Army	EMERGENCY REPAIRS AND SERVICES W9124J24F0112USAspending	W9124J19D0011USAspending	$298,037	Aug 14, 2024	Aug 14, 2024 – Feb 14, 2025
Prime	Department of Energy Department of Energy	IGF::OT::IGF ARCHITECT-ENGINEERING SERVICES FOR THE SLUDGE PROCESSING FACILITY BUILDOUTS PROJECT DEEM0003601USAspending	—	$49,140,874	Aug 6, 2024	Mar 30, 2015 – Mar 31, 2024
Prime	Department of Defense Department of the Army	IGF::OT::IGF - FT SHERIDAN ENVIRONMENTAL SERVICES 0003USAspending	W912QR12D0005USAspending	$8,023,709	Jun 12, 2024	Dec 29, 2014 – Dec 31, 2022
Prime	Department of Defense Department of the Army	EMERGENCY REPAIRS AND SERVICES W9124J24F0092USAspending	W9124J19D0011USAspending	$319,824	May 29, 2024	May 29, 2024 – Nov 28, 2024
Prime	Department of Defense Department of the Army	UP- WATER UTILITY SERVICE, FT.IRWIN W9124J24F0053USAspending	W9124J19D0011USAspending	$11,108,805	May 17, 2024	Apr 1, 2024 – Mar 31, 2025
Prime	Department of Defense Department of the Navy	HURRICANE SALLY RECOVERY - NAS PENSACOLA N6945020F0078USAspending	N6247019D8024USAspending	$29,201,031	Dec 14, 2023	Sep 19, 2020 – Sep 30, 2024
Prime	Department of Defense Department of the Army	THIRD PARTY VALIDATION SEEDING AT FT. HUACHUCA W912PP21F0023USAspending	W912PP18D0009USAspending	$572,443	Nov 30, 2023	Sep 10, 2021 – Aug 9, 2023
Prime	Department of Defense Department of the Army	IGF::OT::IGF CAMP FANNIN (K06TX0061), FORMERLY USED DEFENSE SITE (FUDS) MILITARY MUNITIONS RESPONSE PROGRAM (MMRP) REMEDIATION, 2.36 INCH ROCKET AREA MRS (K06TX006101), 60MM MORTAR AREA MRS (K06TX006103), 60/81 MM MORTAR AREA MRS (K06TX006104), M9 RIFLE GRENADE AREA MRS (K06TX006105) NEAR TYLER, SMITH COUNTY, TEXAS W912BV17F0092USAspending	W912DY16D0023USAspending	$21,124,583	Aug 18, 2023	Aug 30, 2017 – Sep 15, 2023
Prime	Department of Defense Department of the Navy	REPAIR ACADEMIC INSTRUCTION BLDG 633 DB CONTRACT N6945020F0077USAspending	N6247019D8024USAspending	$45,262,676	Jul 24, 2023	May 15, 2020 – Aug 2, 2022
Prime	Department of Defense Department of the Army	EMERGENCY WATER AHAB TANK REPLACEMENT W9124J19F00Q9USAspending	W9124J19D0011USAspending	$845,033	Jun 9, 2023	Sep 28, 2019 – Sep 30, 2023
Prime	Department of Defense Department of the Army	O&M - WATER UTILITY SERVICE W9124J23F0061USAspending	W9124J19D0011USAspending	$11,108,805	Mar 30, 2023	Apr 1, 2023 – Mar 31, 2025
Prime	Department of the Interior Bureau of Reclamation	IGF::OT::IGF CUTTER LATERAL WATER TREATMENT PLANT INR16PC00112USAspending	—	$72,413,450	Feb 28, 2023	Sep 7, 2016 – Aug 8, 2022
Prime	Department of Defense Department of the Army	W73 REPLACE WELL I-7(CIP) W9124J19F00Q7USAspending	W9124J19D0011USAspending	$324,361	Jan 27, 2023	Sep 28, 2019 – Sep 28, 2020
Prime	Department of Defense Department of the Army	W88C BIKE LAKE REPAIRS W9124J19F00J7USAspending	W9124J19D0011USAspending	$11,663,312	Jan 27, 2023	Sep 20, 2019 – Sep 30, 2024
Prime	Department of Defense Department of the Air Force	CONDUCT CLEAN-UP ACTIVITIES AT UST SITES (ZAPPALA AREA) AND AREA "F" AT AVIANO AB, ITALY 0270USAspending	FA890304D8670USAspending	$606,629	Nov 4, 2022	May 24, 2007 – Oct 31, 2011
Prime	Department of Defense Department of the Army	WW101 WWTP ALKALINITY ADDITION CHEMICAL W9124J22F0143USAspending	W9124J19D0011USAspending	$1,038,666	Sep 27, 2022	Sep 26, 2022 – Sep 30, 2024
Prime	Department of Defense Department of the Army	IGF::OT::IGF REMEDIAL ACTION MITIGATION OF PLUME MIGRATION FORMER ATLAS MISSILE SITE 3 LARAMIE COUNTY, WYOMING P2: 104347 W9128F17F0034USAspending	W912DY16D0023USAspending	$6,627,895	Aug 25, 2022	Jun 26, 2017 – Jul 31, 2022
Prime	Department of Defense Department of the Navy	IGF::OT::IGF X009 HURRICANE MICHAEL ASSESSMENT AND RECOVERY WORK N4008519F4867USAspending	N6247013D6019USAspending	$46,792,063	Aug 17, 2022	Feb 15, 2019 – Jan 31, 2022
Prime	Department of Defense Department of the Army	REMEDIAL INVESTIGATION, FORMER AFB, MISSOURI VALLEY, IA W9128F18F0025USAspending	W912DY16D0023USAspending	$5,396,057	May 25, 2022	Jul 31, 2018 – Jul 30, 2023
Prime	Department of Defense Department of the Navy	IGF::OT::IGF GCC-MAC MCLB ALBANY WE01USAspending	N6247013D6019USAspending	$111,372,226	Dec 13, 2021	Feb 1, 2017 – Oct 30, 2020

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

Subcontracting experience

4 records from government sources. Past participation is not evidence of current teaming interest.

Role	Agency	Description	Vehicle	Obligated	Action date	Period
Subcontractor	Department of Energy	WASTEWATER TREATMENT SERVICES N000591304 Parent award context Parent award agency: Department of Energy · Department of Energy Parent award NAICS: 561210 Parent award performance state: MO Parent award description: IGF::CL,CT::IGF MANAGEMENT AND OPERATION OF THE NATIONAL SECURITY CAMPUS -- CONTRACT NO. DE-NA0002839 View parent award on USAspending	—	$32,330	Apr 21, 2026	— – —
Subcontractor	Department of Energy	WATER TREATMENT OPERATIONS N000579614 Parent award context Parent award agency: Department of Energy · Department of Energy Parent award NAICS: 561210 Parent award performance state: MO Parent award description: IGF::CL,CT::IGF MANAGEMENT AND OPERATION OF THE NATIONAL SECURITY CAMPUS -- CONTRACT NO. DE-NA0002839 View parent award on USAspending	—	$840,000	Oct 28, 2025	— – —
Subcontractor	Department of Energy	SERVICES-OTHER N000371867 MOD 6 Parent award context Parent award agency: Department of Energy · Department of Energy Parent award NAICS: 561210 Parent award performance state: MO Parent award description: IGF::CL,CT::IGF MANAGEMENT AND OPERATION OF THE NATIONAL SECURITY CAMPUS -- CONTRACT NO. DE-NA0002839 View parent award on USAspending	—	$854,000	Oct 25, 2023	— – —
Subcontractor	Department of Energy	SERVICES-OTHER N000371867 Parent award context Parent award agency: Department of Energy · Department of Energy Parent award NAICS: 561210 Parent award performance state: MO Parent award description: IGF::CL,CT::IGF MANAGEMENT AND OPERATION OF THE NATIONAL SECURITY CAMPUS -- CONTRACT NO. DE-NA0002839 View parent award on USAspending	—	$834,620	Oct 31, 2022	— – —

Contract vehicles are shown only when present in the source record. Linked award numbers and vehicles open the authoritative record on USAspending.gov.

Agencies supported

Department of DefenseGov-sourced
Department of Homeland SecurityGov-sourced
Department of EnergyGov-sourced
Department of the InteriorGov-sourced

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Identifiers

UEI: EUJ1N9NNLPE8
CAGE: 0ZKG1

NAICS codes

221210Natural Gas Distribution(definition)
221310Water Supply and Irrigation Systems(definition)
221320Sewage Treatment Facilities(definition)
236210Industrial Building Construction(definition)
236220Commercial and Institutional Building Construction(definition)
237110Water and Sewer Line and Related Structures Construction(definition)
237120Oil and Gas Pipeline and Related Structures Construction(definition)
237130Power and Communication Line and Related Structures Construction(definition)
237310Highway, Street, and Bridge Construction(definition)
237990Other Heavy and Civil Engineering Construction(definition)
541310Architectural Services(definition)
541330Engineering ServicesPrimary(definition)
541420Industrial Design Services(definition)
541490Other Specialized Design Services(definition)
541614Process, Physical Distribution, and Logistics Consulting Services(definition)
561210Facilities Support Services(definition)
561790Other Services to Buildings and Dwellings(definition)
562910Remediation Services(definition)
562998All Other Miscellaneous Waste Management Services(definition)

Data sources

SAM.gov monthly extract
ID EUJ1N9NNLPE8 · fetched Oct 25, 2026 · source
USAspending.gov
ID recipient:EUJ1N9NNLPE8 · fetched Oct 28, 2026 · source

Last synced Oct 26, 2026 · profile updated Oct 26, 2026

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Government-sourced data comes from SAM.gov, SBA and USAspending.gov and is attributed to its source. Items marked company-reported were provided by the company and are verified by FedSub only where labeled. FedSub is a private company and is not affiliated with SBA, GSA/SAM.gov, or any government agency.