Contract W9123621C2024

M. A. Mortenson Company · Department Of Defense · September 26, 2022

Firm Fixed PriceFull & Open CompetitionNAICS 236220

M. A. Mortenson Company was awarded a federal contract by Department Of Defense (Department Of The Army) on September 26, 2022 for $3.37 million of work in commercial and institutional building construction. Performance is in Charlottesville, VA. It was awarded under full and open competition. The contract has been modified 12 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on November 24, 2025. If all options are exercised, the contract could reach $73.45 million.

Obligated to date
$3.37M
$3,371,858
Current value
$73.45M
Modifications
12
Latest November 24, 2025

Contract details

PIID
W9123621C2024
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 Office Buildings
Place of performance
Charlottesville, VA
First action
September 26, 2022
Latest action
November 24, 2025

Description

W9123621C2024 A00045 - SECURE OPS AND ADMIN FACILITY ADDITION IS HEREBY MODIFIED TO INCORPORATE THE DRYWALL CHANGES 2 AT RIVANNA STATION.

Modification timeline

  • November 24, 2025
    Mod A00045 · Change Order
    $73.45M
  • September 17, 2025
    Mod A00044 · Change Order
    W9123621C2024 A00044 SECURE OPS AND ADMIN FACILITY ADDITION IS HEREBY MODIFIED TO INCORPORATE THE DRYWALL CHANGES AT RIVANNA STATION.
    $73.40M
  • September 3, 2025
    Mod A00043 · Change Order
    W9123621C2024 A00043 - SECURE OPS AND ADMIN FACILITY ADDITION IS HEREBY MODIFIED TO INCORPORATE THE SECURITY DOORS POWER AT RIVANNA STATION.
    $73.40M
  • July 24, 2025
    Mod A00042 · Change Order
    W9123621C2024 A00042 - SECURE OPS AND ADMIN FACILITY ADDITION IS HEREBY MODIFIED TO INCORPORATE THE PILASTER CHANGES AT RIVANNA STATION.
    $73.27M
  • July 17, 2025
    Mod A00041 · Change Order
    W91236321C2024 A00041 - SECURE OPS AND ADMIN FACILITY ADDITION IS HEREBY MODIFIED TO INCORPORATE THE D4020/4021 ROOM CHANGES AT RIVANNA STATION, VA.
    $73.27M
  • June 30, 2025
    Mod A00040 · Change Order
    W9123621C2024 A00040 - SECURE OPS AND ADMIN FACILITY ADDITION IS HEREBY MODIFIED TO INCORPORATE THE ELEVATION T ROOF SUPPORT AT RIVANNA STATION, VA.
    $73.27M
  • September 17, 2024
    Mod A00037 · Change Order
    CENTRAL VIRGINIA AREA OFFICE, RIVANNA STATION, VA, SECURE OPS AND ADMIN FACILITY ADDITION, FIELD MODIFICATION
    $71.12M
  • September 6, 2024
    Mod A00035 · Change Order
    CENTRAL VIRGINIA AREA OFFICE, RIVANNA STATION, VA, SECURE OPS AND ADMIN FACILITY ADDITION, FIELD MODIFICATION
    $71.12M
  • September 6, 2024
    Mod A00036 · Change Order
    CENTRAL VIRGINIA AREA OFFICE, RIVANNA STATION, VA, SECURE OPS AND ADMIN FACILITY ADDITION, FIELD MODIFICATION
    $71.12M
  • August 9, 2024
    Mod A00034 · Change Order
    CENTRAL VIRGINIA AREA OFFICE, RIVANNA STATION, VA, SECURE OPS AND ADMIN FACILITY ADDITION, FIELD MODIFICATION
    $71.12M

Top contractors in NAICS 236220

Lifetime obligated dollars across all federal contracts in this NAICS code.

#ContractorContractsObligated
1Fisher Sand & Gravel Co11$7.66B
2Barnard Construction Company, Incorporated5$2.96B
3Spencer Construction Llc6$2.36B
4Sls Federal Services Llc3$1.07B
5Cochrane USA Inc2$641.28M
6Southwest Valley Constructors Co2$523.93M
7Granite Construction Company3$521.82M
8The Haskell Company7$200.17M
9Whiting-Turner Contracting Company, The34$184.43M
10Walsh Federal Llc20$174.25M

Track this on BesaGov

Get a free weekly email when this changes — new awards, new sub-awards, new opportunities. No login required.

✓ You’re on the list. We’ll never spam you.

Helpful guides

Continue learning

See all guides →
More on BesaGov

Keep researching

Track this contract, set alerts on similar opportunities, and build proposal pipelines on BesaGov.
Sign up free

Frequently asked questions

What is contract W9123621C2024?

Contract W9123621C2024 is a federal contract awarded to M. A. Mortenson Company by Department Of Defense on September 26, 2022 for $3.37 million of work classified under COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION. It has been modified 12 times since the base award.

Who won contract W9123621C2024?

M. A. Mortenson Company won contract W9123621C2024 from Department Of Defense.

How much is contract W9123621C2024 worth?

Contract W9123621C2024 has obligated $3.37 million to date, with a total potential value of $73.45 million if all options are exercised.