Tinker Air Force Base Roof Replacement Services 2023 - 2030

Active Master IDIQ Awarded

Federal agency
Awardees
3
Task orders
15
Obligated
$53,647,271

Vehicle facts

Opportunity
Agency
  • ENDIST Tulsa US Army Corps of Engineers, Department of Defense
Combined task order value
$53,647,271 Current and potential, with all options
Last date to order 43% complete
Shared ceiling 67% used
$80,000,000.00

IDV award and task order details come from SAM.gov/FPDS.

About this vehicle

The Department of the Army Corps of Engineers Engineering District Tulsa (ENDIST Tulsa) established a $80 million Master IDIQ for roof replacement services on October 25, 2030, with ordering authority remaining through October 25, 2030. The vehicle funds design-build, firm fixed-price roof repair and replacement work, primarily at Tinker Air Force Base and Fort Sill, Oklahoma.

Activity accelerated significantly in 2025, with nine orders awarded compared to three each in 2023 and 2024. All $53.6 million in combined task-order potential value has been obligated across 15 awards. The most recent order (September 25, 2025) replaced approximately 23,500 square feet of roof on Building 9001, Building Section 51, for $780,771. A larger September 17, 2025 order to repair eight buildings at Tinker ($4.1 million) and an August 7, 2025 Fort Sill order ($4.3 million) reflect a mix of single-building and multi-building scope across the portfolio.

Three primes capture 100 percent of awards: Trumble Construction LLC holds seven orders worth $22.7 million combined; L. Wallace Construction Company Inc. holds four orders worth $17.2 million; and Southwind Construction Services, LLC holds four orders worth $13.8 million. Competition is concentrated—the top firm accounts for 42 percent of combined potential value.

The Department of the Army Corps of Engineers Engineering District Tulsa funds 80 percent of orders ($49 million), with the Department of the Army Installation Management Command Southwest Region, the wider Department of the Army Corps of Engineers, and the Department of the Air Force together funding the remainder. Thirteen of 15 orders (87 percent) are unrestricted; two small-business orders represent the set-aside portion.

Individual task-order ceilings range from under $1 million to approximately $8.9 million. Most orders carry completion dates between April 2026 and October 2027, consistent with the originating solicitation's estimated 300-calendar-day performance window and contractor capacity to perform up to two simultaneously.

IDV awards

Latest task orders

Task order Awardee Awarding agency Obligated Last action
Fort sill roof repairs (B912, B1605, & B1606), fort sill, oklahoma. Roofs are… W912BV24F0390 Trumble Construction LLC ENDIST Tulsa (USACE) $4,133,049
Fort sill FY25 repair roofs - package 1 - W44XGQ51832555 W912BV25FA013 L. Wallace Construction Company Inc. ENDIST Tulsa (USACE) $860,563
The intent of the project is to repair/replace roofing systems on buildings… W912BV25FA053 Southwind Construction Services, LLC ENDIST Tulsa (USACE) $4,129,675
Award of the base and options 1-5 for buildings 455, 462, 461, 467, 475, 463… W912BV25FA021 L. Wallace Construction Company Inc. ENDIST Tulsa (USACE) $6,432,687
This project involves roof replacement of section 51, which is approximately… W912BV25FA061 Southwind Construction Services, LLC ENDIST Tulsa (USACE) $780,771
The intent of the project is to repair the laminated shingle roofing systems on… W912BV25FA036 Trumble Construction LLC ENDIST Tulsa (USACE) $3,499,787
The intent of the project is to repair the clay barrel tile and TPO roof on… W912BV25FA033 Trumble Construction LLC ENDIST Tulsa (USACE) $2,197,859
The intent of the project is to replace the existing flat roofing systems on… W912BV25FA030 L. Wallace Construction Company Inc. ENDIST Tulsa (USACE) $4,322,174
Fort sill FY25 roof package 5 - W44XGQ52123814 W912BV25FA031 Trumble Construction LLC ENDIST Tulsa (USACE) $4,146,879
W44XGQ52063481 the intent of the project is to replace the existing flat… W912BV25FA027 Trumble Construction LLC ENDIST Tulsa (USACE) $4,108,785
Option 3 B914 construction W912BV23F0230 L. Wallace Construction Company Inc. ENDIST Tulsa (USACE) $5,562,787
Repair roofs at fort sill, OK. Group 2 roofs include B0500, 1603, 1712 and 1718. W912BV24F0319 Southwind Construction Services, LLC ENDIST Tulsa (USACE) $8,851,468
Repair roofs at fort sill, OK. Group 1 roofs include B1602, 1614, 1616, and… W912BV24F0393 Trumble Construction LLC ENDIST Tulsa (USACE) $4,620,787
SWT roof MATOC minimum guarantee W912BV24F0002 Trumble Construction LLC ENDIST Tulsa (USACE) $0
Minimum guarantee W912BV23F0228 Southwind Construction Services, LLC ENDIST Tulsa (USACE) $0
Show all 15

Top awardees by obligations

Rank Awardee Obligated Share
1 Trumble Construction LLC $22,707,146 42%
2 L. Wallace Construction Company Inc. $17,178,211 32%
3 Southwind Construction Services, LLC $13,761,914 26%

Top funding agencies by obligations

Rank Funding agency Obligated Share
1 Department of the Army $53,647,271 100%

Obligations by fiscal year

Fiscal year Obligated
FY2025 $30,474,180
FY2024 $17,607,804
FY2023 $5,565,287

Quick answers

What is the Tinker Air Force Base Roof Replacement Services 2023 - 2030 contract vehicle?

Tinker Air Force Base Roof Replacement Services 2023 - 2030 is an indefinite delivery, indefinite quantity (IDIQ) contract vehicle run by ENDIST Tulsa (US Army Corps of Engineers), awarded on September 29, 2023.

Which companies hold Tinker Air Force Base Roof Replacement Services 2023 - 2030?

3 companies hold Tinker Air Force Base Roof Replacement Services 2023 - 2030's IDV awards, one each. The latest went to Trumble Construction LLC on October 26, 2023. The awardees whose task orders obligated the most are Trumble Construction LLC, L. Wallace Construction Company Inc. and Southwind Construction Services, LLC.

How much has been spent through Tinker Air Force Base Roof Replacement Services 2023 - 2030?

15 task orders have been placed under Tinker Air Force Base Roof Replacement Services 2023 - 2030, obligating $53,647,271.

What is the shared ceiling of Tinker Air Force Base Roof Replacement Services 2023 - 2030?

Tinker Air Force Base Roof Replacement Services 2023 - 2030's shared ceiling is $80,000,000; its task orders have used 67% of it.

Which agencies use Tinker Air Force Base Roof Replacement Services 2023 - 2030 the most?

The departments whose task orders under Tinker Air Force Base Roof Replacement Services 2023 - 2030 obligated the most are Department of the Army ($53,647,271).

How much was obligated through Tinker Air Force Base Roof Replacement Services 2023 - 2030 in fiscal year 2025?

Task orders under Tinker Air Force Base Roof Replacement Services 2023 - 2030 obligated $30,474,180 in fiscal year 2025.

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