Contract W912QR21C0043
L.S. Black Constructors, Llc · Department Of Defense · September 22, 2021
L.S. Black Constructors, Llc was awarded a federal contract by Department Of Defense (Department Of The Army) on September 22, 2021 for $11.94 million of work in commercial and institutional building construction. Performance is in Minneapolis, MN. It was awarded under full and open competition. The contract has been modified 8 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on October 27, 2025.
Contract details
- PIID
- W912QR21C0043
- Award type
- Definitive Contract
- Pricing
- Firm Fixed Price
- Set-aside
- No Set Aside Used.
- Competition
- Full And Open Competition
- NAICS
- 236220 · Commercial And Institutional Building Construction
- Product / service
- Construction Of Miscellaneous Buildings
- Place of performance
- Minneapolis, MN
- First action
- September 22, 2021
- Latest action
- October 27, 2025
Description
ADMINISTRATIVE MODIFICATION TO INCORPORATE FAR 52.211-15 - DEFENSE PRIORITY AND ALLOCATION REQUIREMENTS.
Modification timeline
-
October 27, 2025Mod P00008 · Other Administrative Action$14.74M
-
October 22, 2025Mod A00014 · Supplemental Agreement For Work Within ScopeCR38 AHU PIPING & DETAIL CHANGES CR40 GFGI RELATED CHANGES CR41 OVERHEAD CRANE POWER CONDUIT REVISION$14.74M
-
September 17, 2025Mod A00013 · Supplemental Agreement For Work Within ScopeCR 23 RELOCATE MOTORIZED DAMPERS CR 37 DELETE ELECTRONIC SECURITY SYTEM (ESS CR 39 FLOOR FINISHES -CHANGE TO SPECIFICATION$14.74M
-
August 15, 2025Mod A00012 · Supplemental Agreement For Work Within ScopeREFERENCE NO. A00012, R00019 MULTI CASES 16 FROST FOOTINGS 34 GRADING & LANDSCAPING$14.74M
-
July 23, 2025Mod P00007 · Supplemental Agreement For Work Within ScopeCR 0030 REMOBILIZATION COSTS - REMOMOBILIZE AFTER SUSPENTION OF WORK$14.74M
-
August 29, 2024Mod P00004 · Change OrderCARETAKER STATUS$11.48M
-
August 16, 2024Mod A00006 · Supplemental Agreement For Work Within ScopeREFERENCE NO. R00009, CASE 24 TEMP. SHUTDOWN$11.48M
-
September 30, 2022Mod A00002 · Supplemental Agreement For Work Within ScopeCR 002 UNFORSEEN CONCRETE FOUNDATION REMOVAL AND DISPOSAL$10.52M
-
September 22, 2021Base awardDESIGN/BID/BUILD FOR THE CONSTRUCTION OF AN AERIAL PORT FACILITY LOCATED AT MINNEAPOLIS-ST PAUL AIR RESERVE STATION, MN.$10.51M
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Top contractors in NAICS 236220
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Fisher Sand & Gravel Co | 11 | $7.66B |
| 2 | Barnard Construction Company, Incorporated | 5 | $2.96B |
| 3 | Spencer Construction Llc | 6 | $2.36B |
| 4 | Sls Federal Services Llc | 3 | $1.07B |
| 5 | Cochrane USA Inc | 2 | $641.28M |
| 6 | Southwest Valley Constructors Co | 2 | $523.93M |
| 7 | Granite Construction Company | 3 | $521.82M |
| 8 | The Haskell Company | 7 | $200.17M |
| 9 | Whiting-Turner Contracting Company, The | 34 | $184.43M |
| 10 | Walsh Federal Llc | 20 | $174.25M |
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Frequently asked questions
What is contract W912QR21C0043?
Contract W912QR21C0043 is a federal contract awarded to L.S. Black Constructors, Llc by Department Of Defense on September 22, 2021 for $11.94 million of work classified under COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION. It has been modified 8 times since the base award.
Who won contract W912QR21C0043?
L.S. Black Constructors, Llc won contract W912QR21C0043 from Department Of Defense.
How much is contract W912QR21C0043 worth?
Contract W912QR21C0043 has obligated $11.94 million to date, with a total potential value of $17.90 million if all options are exercised.