Vendor, Englewood, CO
CH2M Hill, Inc.
UEI NBG7N3TRX7K4, CAGE 0CAV6
33 awards and $20,254,929 obligated between June 24, 2026 and September 11, 2026, 97% under full and open competition, against 1.9 offers on average where reported. 1 of the awards trace back to a SAM.gov solicitation on this site.
Sells to
Awarding agencies by dollars.
| Environmental Protection Agency | $20,254,929 |
| Federal Highway Administration | $0 |
Industries
NAICS on the awards, by dollars.
| Remediation ServicesNAICS 562910 | $20,254,929 |
| Engineering ServicesNAICS 541330 | $0 |
How it wins
Awards by competition, set-aside and type.
| Full and Open Competition | 32 |
| Not Competed | 1 |
| Delivery Order | 32 |
| Definitive Contract | 1 |
Solicitations it won
SAM.gov opportunities whose award USAspending attributes to this vendor.
- Remedial Acquisition Framework (RAF), Design and Engineering Services (DES)
Environmental Protection Agency, Region 9 Contracting Office
JustificationNAICS 54133068HE0926R0022Awarded to CH2M Hill, Inc.
Posted Jul 8
Awards
Every award in the window, by dollars obligated.
| Contract | Awarding office | Described as | Obligated |
|---|---|---|---|
| 68HE0921F0026Delivery Order, August 13, 2026, Full and Open Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | The Purpose of This Modification Is to Extend the Period of Performance by Three (3) Years and Add Incremental Funding.NAICS 562910, PSC F999 | $5,472,614 |
| 68HE0924F0102Delivery Order, July 24, 2026, Full and Open Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | Raf Des Task Order for Remedial Design and Remedial Action Support Sulphur Bank Mercury Mine OU1 Modification Is to Mod to Add Funding and INAICS 562910, PSC C214 | $3,176,309 |
| 68HE0925F0094Delivery Order, August 5, 2026, Full and Open Competition, 4 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | The Purpose of This Modification Is to Incorporate a Sowa and Add Funding Based on Changing Site Conditions.NAICS 562910, PSC C219 | $3,136,298 |
| 68HE0926F0069Delivery Order, July 8, 2026, Full and Open Competition, 1 offersSolicitation | Region 9 Contracting OfficeEnvironmental Protection Agency | Cor: John Hillenbrand Alternate Tocor: Eric Canteenwala Primary Po (Primary Invoice Approver): Luke Groenveld Alternate Po: Lisa OuyangNAICS 562910, PSC C219 | $2,153,370 |
| 68HE0922F0023Delivery Order, August 7, 2026, Full and Open Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | Raf Des New Task Order for the Montrose/Del Amo Multi-Site. the Purpose of This Modification Is to Exercise and Fund the Next Option Period NAICS 562910, PSC F999 | $1,035,931 |
| 68HE0925F0089Delivery Order, July 9, 2026, Full and Open Competition, 4 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | The Purpose of This Modification Is to Exercise Option Periods, Optional Tasks, and Increase Level of Effort for Drilling Costs.NAICS 562910, PSC F999 | $962,454 |
| 68HE0923F0092Delivery Order, July 1, 2026, Full and Open Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | The Purpose of This Modification Is to Add Funding to Line Items 0019, 0014, 0033, 0034, 0035 Loe, Extend Pop on Tasks, and Exercise and FunNAICS 562910, PSC C219 | $800,851 |
| 68HE0924F0114Delivery Order, July 29, 2026, Full and Open Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | The Purpose of This Modification Is to Exercise Option Year 1 and Obligate Funding to Clins 0019, 0020, 1001.NAICS 562910, PSC C219 | $724,287 |
| 68HE0923F0105Delivery Order, June 25, 2026, Full and Open Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | The Purpose of This Modification Is to Add Additional Funding to Line Items 0010E and 0010D in the Amount of $700,000.NAICS 562910, PSC C219 | $700,000 |
| 68HE0426F0039Delivery Order, August 5, 2026, Full and Open Competition, 5 offers | Region 4 Contracting OfficeEnvironmental Protection Agency | Remedial Acquisition Framework (Raf) Design and Engineering Services (Des) Southside Chattanooga Lead Site (Sscl) Remedial Design (Rd) and RNAICS 562910, PSC F108 | $500,000 |
| 68HE0723F0093Delivery Order, July 27, 2026, Full and Open Competition, 1 offers | Region 7 Contracting OfficeEnvironmental Protection Agency | R7 Des: Big River OU5 (Doe Run) Remedial Investigation / Feasibility Study (Ri/Fs) Technical Support Mod P00006: Add Loe to Address Data GapNAICS 562910, PSC F108 | $419,719 |
| 68HE0721F0131Delivery Order, July 13, 2026, Full and Open Competition, 1 offers | Region 7 Contracting OfficeEnvironmental Protection Agency | Madison County Mines Superfund Site, Operable Unit 1 (OU1), Remedial Investigation / Feasibility Study (Ri/Fs) Raf/Des Mod P00014 - Loe IncrNAICS 562910, PSC C214 | $380,453 |
| 68HE0924F0019Delivery Order, September 11, 2026, Full and Open Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | This Funding Modification Is Needed to Correct Funding Source Errors in Previous Modifications and Will Be Followed by Another PR to De-ObliNAICS 562910, PSC C219 | $248,898 |
| 68HE0523F0048Delivery Order, September 8, 2026, Full and Open Competition, 7 offers | Region 5 Contracting OfficeEnvironmental Protection Agency | Bautsch Gray: R5, Raf, Des, Jacobs (68HE0318D0004), RD Task Order Purpose of Modification P00007: 1) Award RFI 007 for Additional FundingNAICS 562910, PSC F108 | $203,618 |
| 68HE0722F0067Delivery Order, September 8, 2026, Full and Open Competition, 1 offers | Region 7 Contracting OfficeEnvironmental Protection Agency | R10 Des: Monsanto Chemical Company Superfund Site Oversight Support Mod P00005: Net $0.00 Change Order to Re-Baseline Existing Budget and AdNAICS 562910, PSC F108 | $144,962 |
| 68HE0724F0046Delivery Order, June 29, 2026, Full and Open Competition, 1 offers | Region 7 Contracting OfficeEnvironmental Protection Agency | R10 Des: Asarco Sediments Operable Unit 06 (OU06) Commencement Bay Nearshore/Tideflats Superfund Site Mod P00003: Change Order to Exercise ONAICS 562910, PSC F108 | $129,496 |
| 68HE0821F0039Delivery Order, July 8, 2026, Full and Open Competition, 1 offers | Region 8 Contracting OfficeEnvironmental Protection Agency | Raf Des Task Order for Libby Groundwater Contamination SF Site, Ssid: 0820. Oversight of PRP Remedial Design (Rd), Remedial Action (Ra), andNAICS 562910, PSC F108 | $124,067 |
| 68HE0521F0117Delivery Order, June 26, 2026, Full and Open Competition, 1 offers | Region 5 Contracting OfficeEnvironmental Protection Agency | The Purpose of Modification P00012: 1) Approve RFI 005. EPA Has Requested Extending the Pop to September 30, 2026. Additional Funding to ConNAICS 562910, PSC F108 | $82,273 |
| 68HE0625F0001Delivery Order, July 22, 2026, Full and Open Competition, 4 offers | Region 6 Contracting OfficeEnvironmental Protection Agency | Bil Funded Task Order - Jones Road Ground Water Plume (Des) the Purpose of This Modification: 1) Exercise Optional Clin 0005 (Treatability SNAICS 562910, PSC F108 | $36,389 |
| 68HE0523F0103Delivery Order, July 21, 2026, Full and Open Competition, 5 offers | Region 5 Contracting OfficeEnvironmental Protection Agency | Franklin Street Groundwater Contamination Superfund Site: Remedial Acquisition Framework (Raf), Design and Engineering Services (Des), Clin NAICS 562910, PSC F108 | $28,621 |
| 68HE0723F0080Delivery Order, September 10, 2026, Full and Open Competition, 1 offers | Region 7 Contracting OfficeEnvironmental Protection Agency | R7 Des: Highway 3 Pce Operable Unit 1 (OU1) Remedial Investigation / Feasibility Study (Ri/Fs) Technical Support P00004 - Extend Period of PNAICS 562910, PSC F108 | $24,459 |
| 68HE0521F0012Delivery Order, August 10, 2026, Full and Open Competition, 5 offers | Region 5 Contracting OfficeEnvironmental Protection Agency | Velsicol Chemical Corp. Sf-Site: Raf/Des, Clin 0002, Ri/Fs-To the Purpose of Modification P00010: 1) Approve RFI 004 and Extend Period of PeNAICS 562910, PSC F108 | $0 |
| 68HE0521F0106Delivery Order, June 26, 2026, Full and Open Competition | Region 5 Contracting OfficeEnvironmental Protection Agency | Velsicol Chemical Corp. Superfund Site: Great Lakes Architect Engineer Services (Glaes Ii) RD the Purpose of Modification P00017 Is To; 1) ENAICS 562910, PSC C219 | $0 |
| 68HE0523C0001Definitive Contract, June 30, 2026, Not Competed, 1 offers | Region 5 Contracting OfficeEnvironmental Protection Agency | Remedial Action (Ra) Velsicol Burn Pit Site Incorporates Clause 52.222-90NAICS 562910, PSC F999 | $0 |
| 68HE0720F0088Delivery Order, August 31, 2026, Full and Open Competition, 1 offers | Region 7 Contracting OfficeEnvironmental Protection Agency | R10 Des: Quendall Terminal Superfund Site Rd/Ra Oversight Services Mod P00013: Change Key PersonnelNAICS 562910, PSC C214 | $0 |
| 68HE0721F0056Delivery Order, June 29, 2026, Full and Open Competition, 1 offers | Region 7 Contracting OfficeEnvironmental Protection Agency | R10 Des: Upper Columbia River Ri/Fs Oversight Mod P00006: Change Task Order Contracting Officer RepresentativeNAICS 562910, PSC F108 | $0 |
| 68HE0921F0023Delivery Order, July 13, 2026, Full and Open Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | The Purpose of This Modification Is to Add Sarah Kell as Tocor and Remove Yarissa Martinez as Tocor.NAICS 562910, PSC C219 | $0 |
| 68HE0922F0033Delivery Order, August 26, 2026, Full and Open Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | This Modification Is to Correct the Pop on Line Item.NAICS 562910, PSC F999 | $0 |
| 68HE0922F0053Delivery Order, September 11, 2026, Full and Open Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | Alt Tocor: Amanita CornejoNAICS 562910, PSC F999 | $0 |
| 68HE0923F0102Delivery Order, July 8, 2026, Full and Open Competition, 1 offers | Region 9 Contracting OfficeEnvironmental Protection Agency | The Purpose of This Administrative Modification Is to Correct Period of Performance of Line Item/Clin 0008 and the Values in the Local ClausNAICS 562910, PSC C219 | $0 |
| 68HERH22F0153Delivery Order, July 31, 2026, Full and Open Competition, 1 offers | Region 6 Contracting OfficeEnvironmental Protection Agency | R6 Design and Engineering Services for the American Creosote Winnfield Superfund Site P00009 the Purpose of This Modification Is to Correct NAICS 562910, PSC F108 | $0 |
| 6982AF20F000069Delivery Order, June 24, 2026, Full and Open Competition, 1 offers | 6982AF Central Federal Lands DivisiFederal Highway Administration | Ca Flap MRN CR107(1) Muir Woods Road: Env and Prelim Design the Purpose of This Modification Is to Extend the Period of Performance (Pop) frNAICS 541330, PSC C1LB | $0 |
| 68HE0524F0048Delivery Order, August 6, 2026, Full and Open Competition | Region 5 Contracting OfficeEnvironmental Protection Agency | Great Lakes Architect and Engineering Services (Glaes) II Task Order - Rouge Concrete Channel Remedial Design.NAICS 562910, PSC C219 | -$230,138 |
- Places of performance
- CaliforniaMichiganWashingtonMissouriColoradoTennesseeIllinoisIdaho
- Product and service codes
- C219 Other Architect and Engineering ServicesF999 Other Environmental Services, Studies, and Analytical SupportC214 A&E Management Engineering ServicesF108 Hazardous Substance Removal, Cleanup, and Disposal Services and Operational SupportC1LB Architect And Engineering- Construction: Highways, Roads, Streets, Bridges, And Railways
- Transactions
- 40 across 33 awards