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Vendor, Kalispell, MT

Double Diamond Contracting Inc.

UEI E3G4GPBJKE64, CAGE 4VGU1

1 award and $1,931,557 obligated between June 11, 2026 and October 14, 2026, 0% under full and open competition, against 5.0 offers on average where reported. 5 of the awards trace back to a SAM.gov solicitation on this site.

On USAspending Markdown

Sells to

Awarding agencies by dollars.

Forest Service$1,931,557

Industries

NAICS on the awards, by dollars.

Water and Sewer Line and Related Structures ConstructionNAICS 237110$1,931,557

How it wins

Awards by competition, set-aside and type.

Competed Under SAP1
Small Business Set Aside - Total1
Definitive Contract1

Hear when Double Diamond Contracting Inc. wins an award and when a contract it holds is about to end.Follow it

Contracts ending soon

Contracts Double Diamond Contracting Inc. holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.

Ending
1
Obligated so far
$1,931,557
Soonest
January 8, 2027

The 1 contract, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling water and sewer line and related structures construction to Forest Service, by dollars.

King General Contractors, Inc.Bristol, VA$12,444,766
Haskins Excavating LLCSuperior, MT$5,303,199
Quality Driven Service LLCBox Elder, SD$2,644,249
Teraflex Group LLCWilliston, ND$1,871,251
Drennon Construction & Consulting, Inc.Fairbanks, AK$1,377,593
Steep Creek LLCMena, AR$972,294

Solicitations it won

SAM.gov opportunities whose award USAspending attributes to this vendor.

Awards

Every award in the window, by dollars obligated.

ContractObligated
1240LU26C0033Definitive Contract, June 11, 2026, Competed Under SAP, 5 offersSolicitation $1,931,557
Places of performance
Montana
Product and service codes
Y1PZ Construction Of Other Non-Building Facilities
Transactions
2 across 1 awards