Top Treasury commercial and institutional building construction contractors
In the 12 months ending Oct 5, 2026, the Department of the Treasury obligated $90.0M in net prime contract dollars under NAICS 236220, up 109.8% from $42.9M in the preceding 12 months. 34 prime contractors received positive obligations, and 5 of them accounted for 80% of that spend.
Prime contracts funded by the Department of the Treasury. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top Treasury contractors for NAICS 236220
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | Andercorp LLC | $30.7M | $0 | 33.6% | New |
| 2 | h2 Construction Inc | $27.2M | $2.3M | 29.8% | ▲ 4 |
| 3 | Constructure Inc | $7.1M | $5.7M | 7.8% | ▼ 1 |
| 4 | HPM, Inc. | $6.2M | $813K | 6.8% | ▲ 11 |
| 5 | Synthesis Inc | $4.0M | $528K | 4.3% | ▲ 13 |
| 6 | Frontline King George JV LLC | $3.7M | $9.5M | 4.1% | ▼ 5 |
| 7 | CCS King George 3 LLC | $3.1M | $0 | 3.4% | New |
| 8 | DCM Architecture & Engineering, LLC | $2.1M | $0 | 2.3% | New |
| 9 | Diamond Security, Inc. | $1.7M | $1.4M | 1.9% | — |
| 10 | Yukon Management, LLC | $1.1M | $3.0M | 1.2% | ▼ 5 |
| 11 | Midwestern Construction Services, Inc. | $1.1M | $0 | 1.2% | New |
| 12 | Meridien Group LLC | $526K | $0 | 0.6% | New |
| 13 | Capital Brand Group LLC | $485K | $0 | 0.5% | New |
| 14 | Monument Construction LLC | $308K | $7K | 0.3% | ▲ 44 |
| 15 | Structural Engineering Group Inc | $253K | $145K | 0.3% | ▲ 17 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- Andercorp LLC$0 → $30.7M (+$30.7M) · now #1
- h2 Construction Inc$2.3M → $27.2M (+$24.9M) · now #2
- HPM, Inc.$813K → $6.2M (+$5.4M) · now #4
Largest declines
- Frontline King George JV LLC$9.5M → $3.7M (−$5.8M) · now #6
- AMR Construction LLC$4.8M → $212K (−$4.6M) · now #18
- Valcorp Enterprises LLC$3.0M → $55K (−$3.0M) · now #26
New to this market
10 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| Andercorp LLC | May 29, 2026 | $30.7M |
| CCS King George 3 LLC | Nov 17, 2025 | $3.1M |
| Midwestern Construction Services, Inc. | Oct 31, 2025 | $1.1M |
| Capital Brand Group LLC | Sep 29, 2026 | $485K |
| Town Center Construction, L.L.C. | Dec 16, 2025 | $231K |
| Absolute RSD LLC | Sep 8, 2026 | $183K |
| Mjag Construction Services, LLC | May 22, 2026 | $82K |
| Square & LOT LLC | Sep 21, 2026 | $66K |
Where the money comes from
Funding sub-agencies within the Department of the Treasury, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| Internal Revenue Service | $73.0M | $9.8M | Up $63.2M (645.6%) |
| Departmental Offices | $6.2M | $11.6M | Down $5.4M (46.8%) |
| Bureau of Engraving and Printing | $6.0M | $17.6M | Down $11.6M (65.9%) |
| Treasury Common Services Center | $2.1M | $0 | New |
| Office of the Inspector General for Tax Administration | $1.3M | $707K | Up $609K (86.2%) |
| Bureau of the Fiscal Service | $1.1M | $3.0M | Down $1.9M (62.8%) |
Potential recompetes
Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| 2031ZA24F00620 | Frontline King George JV LLC PROVIDE ALL EXPERTISE, LABOR, TOOLS, MATERIALS, EQUIPMENT, AND SUPERVISION NECESSARY TO REPLACE EXISTING AIR HANDLERS (AHU) THROUGHOUT THE FACILITY. | $5.0M | Nov 2, 2026 |
| 2031ZA25F00167 | Frontline King George JV LLC THE CONTRACTOR SHALL PROVIDE ALL DESIGN, LABOR, TOOLS, EQUIPMENT, AND MATERIALS TO PREPARE THE SITES FOR OFFSET, FOIL, AND SCREEN PRESSES FOR THE THE WESTERN CURRENCY FACILITY… | $5.9M | Nov 13, 2026 |
| 47PD0224F0091 | Edifice Group, Inc. CONTRACT OBLIGATES FUNDS FOR SECURITY UPGRADES AT THE IRS ECC BUILDING IN KEARNEYSVILLE, WV. POP IS 365 DAYS. | $4.6M | Nov 23, 2026 |
| 2031ZA26C00033 | CCS King George 3 LLC INTAGLIO PRESS 14 AND 24 SITE PREPARATION. | $3.1M | Dec 31, 2026 |
| 47PM0325C0016 | Yukon Management, LLC DESIGN BUILD FISCAL SERVICE SPACE RENOVATIONS, IRS NEW CARROLLTON FEDERAL BUILDING 5000 ELLIN ROAD, LANHAM MD 20706 | $4.2M | Jan 31, 2027 |
| 2031ZA26F00334 | Frontline King George JV LLC OFFSET 5 SITE PREPARATION | $3.0M | Mar 4, 2027 |
| 2032H326C00009 | Constructure Inc MAIN TREASURY VAULT CAFE RENOVATION PROJECT | $4.4M | Apr 12, 2027 |
| 2032H826F00028 | HPM, Inc. DESIGN AND CONSTRUCTION OF THE UNINTERRUPTABLE POWER SUPPLY (UPS) SYSTEM AT THE MEMPHIS, TN IRS FACILITY. | $6.2M | Apr 22, 2027 |
| 2023H226F00043 | h2 Construction Inc CPS OGDEN REMODEL. | $3.2M | Jan 8, 2028 |
| 47PC5326F0338 | Synthesis Inc GENERAL CONSTRUCTION SERVICES FOR THE VIDEO SURVEILLANCE SYSTEM UPGRADE FOR THE IRS SERVICE CENTER IN HOLTSVILLE, NY | $3.0M | Jan 28, 2028 |
Common questions
Who are the top Treasury contractors for NAICS 236220?
In the latest 12 months, Andercorp LLC ($30.7M), h2 Construction Inc ($27.2M), Constructure Inc ($7.1M) received the most Treasury obligations for commercial and institutional building construction.
How concentrated is this market?
The eight largest primes held 92.1% of positive obligations, and Andercorp LLC alone held 33.6%. 10 contractors won their first obligations in this market during the latest 12 months.
Are any large Treasury NAICS 236220 contracts ending soon?
10 of the largest awards in this market reach their current end date in the next 18 months. The first is 2031ZA24F00620 (Frontline King George JV LLC, $5.0M obligated), ending Nov 2, 2026. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
Related markets
NAICS 236220 across all agencies
DHS · NAICS 236220
$31.9BDoD · NAICS 236220
$10.5BVA · NAICS 236220
$3.6BGSA · NAICS 236220
$1.7BHHS · NAICS 236220
$1.3BState Department · NAICS 236220
$770.5MDOT · NAICS 236220
$657.8MInterior · NAICS 236220
$573.4MFigures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.
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