01 / PSC Market Profile
PSC C1NB Architect And Engineering- Construction: Heating And Cooling Plants Federal Contracts
Product and Service Code C1NB
Federal contract activity classified under Architect And Engineering- Construction: Heating And Cooling Plants across FY 2020–FY 2026. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC C1NB federal market?
03 / Spending Trend
PSC C1NB contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2020–FY 2026 profile window.
Latest closed fiscal year$9.18M
FY 2026| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2020 | $4.19M | 25 | 18 | 7 | — |
| FY 2021 | $13.93M | 26 | 20 | 8 | +232.1% |
| FY 2022 | $7.90M | 35 | 17 | 5 | −43.3% |
| FY 2023 | $13.26M | 43 | 23 | 7 | +67.9% |
| FY 2024 | $8.85M | 31 | 13 | 6 | −33.2% |
| FY 2025 | $21.87M | 40 | 26 | 5 | +147.0% |
| FY 2026 | $9.18M | 56 | 27 | 5 | −58.0% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2020–FY 2026.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $60.80M | 156 | 31 | 76.8% |
| DEPT OF THE NAVY | 1700 | $5.16M | 11 | 7 | 6.5% |
| FEDERAL COMMUNICATIONS COMMISSION | 2700 | $4.18M | 12 | 1 | 5.3% |
| OFFICE OF THE ASSISTANT SECRETARY FOR ADMINISTRATION AND MANAGEMENT | 1605 | $2.39M | 13 | 1 | 3.0% |
| STATE, DEPARTMENT OF | 1900 | $1.92M | 34 | 6 | 2.4% |
| DEPT OF THE ARMY | 2100 | $1.48M | 2 | 1 | 1.9% |
| U.S. COAST GUARD | 7008 | $990.7K | 4 | 1 | 1.3% |
| DEPT OF THE AIR FORCE | 5700 | $935.1K | 4 | 2 | 1.2% |
| INTERNAL REVENUE SERVICE | 2050 | $835.5K | 3 | 1 | 1.1% |
| FOOD AND DRUG ADMINISTRATION | 7524 | $279.2K | 1 | 1 | 0.4% |
05 / Contracting Offices
Which contracting offices buy in PSC C1NB?
Ranked by net obligations during FY 2020–FY 2026.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| 257-NETWORK CONTRACT OFFICE 17 (36C257) | 36C257 | VETERANS AFFAIRS, DEPARTMENT OF | $17.03M | 24 | 5 | 21.5% |
| 241-NETWORK CONTRACT OFFICE 01 (36C241) | 36C241 | VETERANS AFFAIRS, DEPARTMENT OF | $8.01M | 24 | 4 | 10.1% |
| 256-NETWORK CONTRACT OFFICE 16 (36C256) | 36C256 | VETERANS AFFAIRS, DEPARTMENT OF | $6.83M | 20 | 7 | 8.6% |
| 246-NETWORK CONTRACTING OFFICE 6 (36C246) | 36C246 | VETERANS AFFAIRS, DEPARTMENT OF | $5.14M | 31 | 6 | 6.5% |
| 245-NETWORK CONTRACT OFFICE 5 (36C245) | 36C245 | VETERANS AFFAIRS, DEPARTMENT OF | $4.58M | 13 | 4 | 5.8% |
| FCC | 273FCC | FEDERAL COMMUNICATIONS COMMISSION | $4.18M | 12 | 1 | 5.3% |
| 247-NETWORK CONTRACT OFFICE 7 (36C247) | 36C247 | VETERANS AFFAIRS, DEPARTMENT OF | $4.07M | 13 | 2 | 5.1% |
| NAVFACSYSCOM NORTHWEST | N44255 | DEPT OF THE NAVY | $3.99M | 3 | 2 | 5.0% |
| 244-NETWORK CONTRACT OFFICE 4 (36C244) | 36C244 | VETERANS AFFAIRS, DEPARTMENT OF | $3.96M | 5 | 1 | 5.0% |
| 252-NETWORK CONTRACT OFFICE 12 (36C252) | 36C252 | VETERANS AFFAIRS, DEPARTMENT OF | $3.00M | 7 | 1 | 3.8% |
06 / Top Vendors
Which contractors lead the PSC C1NB market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| MILLER-REMICK LLC | $9.15M | 21 | 1 | 11.6% | Aug 4, 2026 |
| L2EOCULUS JV LLC | $6.95M | 3 | 1 | 8.8% | Jun 22, 2026 |
| O'BRIEN ENGINEERING, INC. | $6.34M | 6 | 1 | 8.0% | Aug 27, 2026 |
| SPECIALIZED ENGINEERING SOLUTIONS INC | $4.84M | 6 | 1 | 6.1% | Jul 21, 2026 |
| HONEYWELL INTERNATIONAL INC. | $4.18M | 12 | 1 | 5.3% | Jun 3, 2026 |
| SAW CONTRACTING, INC | $3.96M | 5 | 1 | 5.0% | May 23, 2023 |
| ADVANCED TECHNOLOGY CONSTRUCTION CORPORATION | $3.51M | 2 | 1 | 4.4% | Jun 9, 2023 |
| DAV ENERGY SOLUTIONS, INC. | $3.23M | 7 | 1 | 4.1% | Sep 16, 2026 |
| ENCORUS GROUP ENGINEERING, P.C. | $3.00M | 7 | 1 | 3.8% | Jul 9, 2026 |
| FFE - HEAPY JV, LLC | $2.84M | 6 | 1 | 3.6% | Sep 23, 2026 |
07 / Industry Mix
What industries are purchased under PSC C1NB?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 541330 | ENGINEERING SERVICES | $43.73M | 142 | 29 | 55.2% |
| 541310 | ARCHITECTURAL SERVICES | $21.70M | 55 | 17 | 27.4% |
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $7.06M | 9 | 4 | 8.9% |
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $6.42M | 27 | 5 | 8.1% |
| 238290 | OTHER BUILDING EQUIPMENT CONTRACTORS | $86.9K | 1 | 1 | 0.1% |
| 333415 | AIR-CONDITIONING AND WARM AIR HEATING EQUIPMENT AND COMMERCIAL AND INDUSTRIAL REFRIGERATION EQUIPMENT MANUFACTURING | $41.8K | 9 | 2 | 0.1% |
| 811112 | AUTOMOTIVE EXHAUST SYSTEM REPAIR | $38.3K | 4 | 1 | 0.0% |
| 532412 | CONSTRUCTION, MINING, AND FORESTRY MACHINERY AND EQUIPMENT RENTAL AND LEASING | $26.3K | 2 | 1 | 0.0% |
| 561990 | ALL OTHER SUPPORT SERVICES | $24.9K | 1 | 1 | 0.0% |
| 811210 | ELECTRONIC AND PRECISION EQUIPMENT REPAIR AND MAINTENANCE | $17.2K | 1 | 1 | 0.0% |
08 / Buying Pattern
How does the government buy in PSC C1NB?
| Common action type | Obligations | Actions |
|---|---|---|
| DEFINITIVE CONTRACT | $49.46M | 157 |
| DELIVERY ORDER | $28.57M | 77 |
| PURCHASE ORDER | $319.5K | 19 |
| BPA CALL | $835.5K | 3 |
09 / Recent Contract Awards
What was awarded most recently in PSC C1NB?
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 $79.18M market as addressable.