01 / PSC Market Profile
PSC N044 Installation Of Equipment- Furnace, Steam Plant, And Drying Equipment; Nuclear Reactors Federal Contracts
Product and Service Code N044
Federal contract activity classified under Installation Of Equipment- Furnace, Steam Plant, And Drying Equipment; Nuclear Reactors across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC N044 federal market?
03 / Spending Trend
PSC N044 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$229.9K
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $173.2K | 10 | 8 | 5 | — |
| FY 2020 | $148.0K | 5 | 5 | 4 | −14.5% |
| FY 2021 | $121.5K | 3 | 3 | 2 | −17.9% |
| FY 2022 | $1.45M | 5 | 5 | 3 | +1,092.2% |
| FY 2023 | $306.2K | 11 | 6 | 5 | −78.9% |
| FY 2024 | $2.76M | 16 | 10 | 6 | +802.2% |
| FY 2025 | $229.9K | 6 | 5 | 5 | −91.7% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2019–FY 2025.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| AGRICULTURAL RESEARCH SERVICE | 12H2 | $2.17M | 3 | 1 | 41.8% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $1.67M | 14 | 5 | 32.1% |
| INDIAN HEALTH SERVICE | 7527 | $338.6K | 7 | 1 | 6.5% |
| DEPT OF THE NAVY | 1700 | $251.5K | 4 | 3 | 4.8% |
| FOREST SERVICE | 12C2 | $223.6K | 14 | 9 | 4.3% |
| DEPT OF THE AIR FORCE | 5700 | $164.5K | 5 | 3 | 3.2% |
| U.S. CUSTOMS AND BORDER PROTECTION | 7014 | $118.1K | 1 | 1 | 2.3% |
| DEPT OF THE ARMY | 2100 | $95.5K | 3 | 2 | 1.8% |
| SMITHSONIAN INSTITUTION | 3300 | $77.4K | 1 | 1 | 1.5% |
| NATIONAL PARK SERVICE | 1443 | $58.7K | 3 | 3 | 1.1% |
05 / Contracting Offices
Which contracting offices buy in PSC N044?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| USDA ARS SEA AAO ACQ/PER PROP | 12405B | AGRICULTURAL RESEARCH SERVICE | $2.17M | 3 | 1 | 41.8% |
| 241-NETWORK CONTRACT OFFICE 01 (36C241) | 36C241 | VETERANS AFFAIRS, DEPARTMENT OF | $1.52M | 10 | 2 | 29.3% |
| NAVAJO AREA INDIAN HEALTH SVC | 75H710 | INDIAN HEALTH SERVICE | $338.6K | 7 | 1 | 6.5% |
| NAVFACSYSCOM MID-ATLANTIC | N40085 | DEPT OF THE NAVY | $223.8K | 2 | 1 | 4.3% |
| USDA-FS, CSA INTERMOUNTAIN 1 | 1284LL | FOREST SERVICE | $123.7K | 2 | 2 | 2.4% |
| ADMINISTRATION FACILITIES TRAINING CONTRACTING DIVISION | 70B01C | U.S. CUSTOMS AND BORDER PROTECTION | $118.1K | 1 | 1 | 2.3% |
| FA2835 AFLCMC HANSCOM PZI | FA2835 | DEPT OF THE AIR FORCE | $101.5K | 4 | 2 | 2.0% |
| NATIONAL CEMETERY ADMIN (36C786) | 36C786 | VETERANS AFFAIRS, DEPARTMENT OF | $82.4K | 1 | 1 | 1.6% |
| SF SMITHSONIAN FACILITIES | 333132 | SMITHSONIAN INSTITUTION | $77.4K | 1 | 1 | 1.5% |
| W6QK ACC WVA | W911PT | DEPT OF THE ARMY | $68.8K | 2 | 1 | 1.3% |
06 / Top Vendors
Which contractors lead the PSC N044 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC | $2.17M | 3 | 1 | 41.8% | Mar 7, 2025 |
| DIVERSIFIED SITE SERVICES LLC | $1.51M | 8 | 1 | 29.1% | Oct 17, 2024 |
| BJG FACILITY SERVICES, LLC | $338.6K | 7 | 1 | 6.5% | Apr 24, 2024 |
| ONEILL CONTRACTORS INC | $223.8K | 2 | 1 | 4.3% | Sep 4, 2025 |
| DE LA FUENTE CONSTRUCTION, INC. | $118.1K | 1 | 1 | 2.3% | Mar 5, 2020 |
| APOLLO SHEET METAL INC | $111.5K | 1 | 1 | 2.1% | Apr 17, 2024 |
| VETERANS DEVELOPMENT CORPORATION, INC. | $101.5K | 2 | 1 | 2.0% | Sep 30, 2019 |
| HAMILTON PACIFIC CHAMBERLAIN, LLC | $82.4K | 1 | 1 | 1.6% | Jul 16, 2021 |
| WELCH & RUSHE INC | $77.4K | 1 | 1 | 1.5% | Apr 3, 2023 |
| RICO'S PUMP SERVICE & ELECTRIC MOTOR REPAIR LLC | $68.8K | 2 | 1 | 1.3% | Jul 6, 2023 |
07 / Industry Mix
What industries are purchased under PSC N044?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $4.67M | 34 | 16 | 89.9% |
| 333414 | HEATING EQUIPMENT (EXCEPT WARM AIR FURNACES) MANUFACTURING | $101.5K | 4 | 2 | 2.0% |
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $82.4K | 1 | 1 | 1.6% |
| 238290 | OTHER BUILDING EQUIPMENT CONTRACTORS | $78.2K | 5 | 3 | 1.5% |
| 238390 | OTHER BUILDING FINISHING CONTRACTORS | $68.8K | 2 | 1 | 1.3% |
| 333310 | COMMERCIAL AND SERVICE INDUSTRY MACHINERY MANUFACTURING | $63.1K | 1 | 1 | 1.2% |
| 811310 | COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT (EXCEPT AUTOMOTIVE AND ELECTRONIC) REPAIR AND MAINTENANCE | $37.5K | 3 | 2 | 0.7% |
| 332410 | POWER BOILER AND HEAT EXCHANGER MANUFACTURING | $26.7K | 1 | 1 | 0.5% |
| 333994 | INDUSTRIAL PROCESS FURNACE AND OVEN MANUFACTURING | $26.4K | 1 | 1 | 0.5% |
| 236118 | RESIDENTIAL REMODELERS | $22.2K | 2 | 1 | 0.4% |
08 / Buying Pattern
How does the government buy in PSC N044?
| Common action type | Obligations | Actions |
|---|---|---|
| PURCHASE ORDER | $1.13M | 39 |
| DEFINITIVE CONTRACT | $3.68M | 12 |
| DELIVERY ORDER | $375.0K | 5 |
09 / Recent Contract Awards
What was awarded most recently in PSC N044?
| Award / PIID | Vendor | Signed date | Obligation | NAICS | Agency / office |
|---|---|---|---|---|---|
| N4008525F0169 | ONEILL CONTRACTORS INC | Sep 4, 2025 | $0 | 238220 | DEPT OF THE NAVYNAVFACSYSCOM MID-ATLANTIC |
| N4008525F0169 | ONEILL CONTRACTORS INC | Jun 30, 2025 | $223.8K | 238220 | DEPT OF THE NAVYNAVFACSYSCOM MID-ATLANTIC |
| 140P8425P0032 | ARABIC INTERPRETERS LLC | Jun 4, 2025 | $19.4K | 238220 | NATIONAL PARK SERVICEPWR PORE MABO (84000) |
| 12405B24C0001 | MCKENZIE CONSTRUCTION & SITE DEVELOPMENT LLC | Mar 7, 2025 | -$12.6K | 238220 | AGRICULTURAL RESEARCH SERVICEUSDA ARS SEA AAO ACQ/PER PROP |
| 1240BG24P0024 | EXPERTS HEATING & COOLING INC | Dec 9, 2024 | -$719 | 238220 | FOREST SERVICEUSDA-FS, CSA NORTHWEST 5 |
| 36C24122C0097 | DIVERSIFIED SITE SERVICES LLC | Oct 17, 2024 | $0 | 238220 | VETERANS AFFAIRS, DEPARTMENT OF241-NETWORK CONTRACT OFFICE 01 (36C241) |
10 / Market Interpretation
How should contractors evaluate this market?
Start with the spending direction
Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.
Follow the actual buyers
Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.
Measure accessible demand
Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $5.19M market as addressable.