USDA south building wings 7 design-build modernization

Ended Definitive Contract Awarded Last action

Contract number
12314422C0098
Awardee
Awarding agency
Obligated
$119,064,818

Award facts

Opportunity
Contract value 100% obligated
$119,064,818.31 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Funding agency
Office of Operations Department of Agriculture
Set-aside
No set-aside
Competition
Full and Open Competition · 1 offer Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Place of performance
Washington, DC 20250, USA
Legislative mandates

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Close Out P00036 -$471,456
Supplemental Agreement for work within scope P00034 $0
Supplemental Agreement for work within scope P00033 $0
Supplemental Agreement for work within scope P00032 $0
Supplemental Agreement for work within scope P00031 $0
Supplemental Agreement for work within scope P00030 $0
Other Administrative Action P00029 $0
Supplemental Agreement for work within scope P00028 $36,357
Supplemental Agreement for work within scope P00027 $14,205
Supplemental Agreement for work within scope P00026 $421,102
Supplemental Agreement for work within scope P00025 $100,395
Supplemental Agreement for work within scope P00024 $19,385
Supplemental Agreement for work within scope P00023 $110,829
Supplemental Agreement for work within scope P00022 $10,450
Supplemental Agreement for work within scope P00021 $88,681
Supplemental Agreement for work within scope P00019 $3,037
Supplemental Agreement for work within scope P00020 $140,658
Supplemental Agreement for work within scope P00018 $20,429
Supplemental Agreement for work within scope P00017 $80,943
Supplemental Agreement for work within scope P00016 $142,315
Supplemental Agreement for work within scope P00015 $38,284
Supplemental Agreement for work within scope P00014 $72,966
Supplemental Agreement for work within scope P00013 $79,922
Supplemental Agreement for work within scope P00012 $48,407
Supplemental Agreement for work within scope P00011 $9,776
Supplemental Agreement for work within scope P00010 $155,000
Supplemental Agreement for work within scope P00009 $49,690
Supplemental Agreement for work within scope P00008 $564,744
Supplemental Agreement for work within scope P00007 $6,133
Supplemental Agreement for work within scope P00006 $90,205
Supplemental Agreement for work within scope P00005 $31,996
Supplemental Agreement for work within scope P00004 $16,418
Supplemental Agreement for work within scope P00003 $106,966
Supplemental Agreement for work within scope P00002 $42,378
Supplemental Agreement for work within scope P00001 $2,942,602
Original award $114,092,000
Show all 36

About this award

The Department of the Interior's Office of Operations awarded a $119.1 million definitive contract to Grunley Construction Co., Inc. for design-build modernization of Wings 7 (and Wings 6) of the USDA South Building on September 30, 2022, under firm fixed-price terms with an ultimate completion date of July 31, 2026.

The originating solicitation addresses life safety issues, accessibility guideline compliance, environmental hazard remediation, and historic preservation requirements through interior and limited exterior renovations across the two wings. The project targets LEED Silver certification and employs a phased design-build approach: Wing 7 design commenced immediately upon award with Wing 6 design to follow upon Wing 7 construction mobilization. Place of performance is Washington, DC 20250.

Under this contract, Grunley invoiced $46.5 million in FY2024 (51.1 FTEs, 106,350 contractor hours) and $62.5 million in FY2025 (55.2 FTEs, 114,854 contractor hours), reflecting increasing labor deployment. The derived government-paid blended hourly rate rose from $436.93/hr in FY2024 to $544.24/hr in FY2025. Teaming depth in FY2025 reached 23 subcontractors accounting for 78% of contractor hours. Named subcontractors include Hercules Fence of Maryland, L.L.C. (temporary fencing and gates, awarded July 2025) and Mac-Plants Inc., a woman-owned small business (landscaping, awarded January 2025).

Subawards

Subcontractor Amount Awarded
Hercules Fence Of Maryland, L.L.C. USDA SOUTH BUILDING WINGS 7 DESIGN-BUILD MODERNIZATION Temporary Fencing & Gates $48,000
Mac-Plants Inc. USDA SOUTH BUILDING WINGS 7 DESIGN-BUILD MODERNIZATION Landscaping $60,942

Quick answers

Who was awarded contract 12314422C0098?

12314422C0098 was awarded to Grunley Construction Co., Inc. by Office of Procurement and Property Management (Department of Agriculture) on September 30, 2022.

How much is contract 12314422C0098 worth?

The government has obligated $119,064,818 on 12314422C0098.

Which agency awarded contract 12314422C0098?

Office of Procurement and Property Management (Department of Agriculture) awarded 12314422C0098, with funding from Office of Operations (Department of Agriculture).

Was contract 12314422C0098 competed?

The extent of competition for 12314422C0098 was full and open competition. The government received 1 offer.

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