01 / PSC Market Profile
PSC C111 Bldgs & Fac / Admin & Svc Bldgs Federal Contracts
Product and Service Code C111
Federal contract activity classified under Bldgs & Fac / Admin & Svc Bldgs across FY 2020–FY 2026. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC C111 federal market?
03 / Spending Trend
PSC C111 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2020–FY 2026 profile window.
Latest closed fiscal year-$1.32M
FY 2026| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2020 | $302.2K | 14 | 5 | 5 | — |
| FY 2021 | -$1.59M | 10 | 6 | 6 | −625.5% |
| FY 2022 | -$186.4K | 8 | 2 | 2 | +88.3% |
| FY 2023 | $1.09M | 6 | 2 | 2 | +686.8% |
| FY 2024 | -$4.50M | 3 | 3 | 3 | −511.8% |
| FY 2025 | $722.9K | 4 | 3 | 3 | +116.0% |
| FY 2026 | -$1.32M | 1 | 1 | 1 | −282.1% |
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 |
|---|---|---|---|---|---|
| DEPT OF THE ARMY | 2100 | $2.07M | 20 | 1 | -37.9% |
| PUBLIC BUILDINGS SERVICE | 4740 | $23.3K | 14 | 1 | -0.4% |
| U.S. COAST GUARD | 7008 | $0 | 1 | 1 | 0.0% |
| NATIONAL INSTITUTES OF HEALTH | 7529 | $0 | 1 | 1 | 0.0% |
| OFFICE OF THE SECRETARY | 1301 | -$0 | 1 | 1 | 0.0% |
| FOREST SERVICE | 12C2 | -$7.5K | 1 | 1 | 0.1% |
| DEPT OF THE NAVY | 1700 | -$14.2K | 1 | 1 | 0.3% |
| FOOD AND DRUG ADMINISTRATION | 7524 | -$25.5K | 1 | 1 | 0.5% |
| SMITHSONIAN INSTITUTION | 3300 | -$28.1K | 2 | 1 | 0.5% |
| STATE, DEPARTMENT OF | 1900 | -$32.5K | 1 | 1 | 0.6% |
05 / Contracting Offices
Which contracting offices buy in PSC C111?
Ranked by net obligations during FY 2020–FY 2026.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| W2SN ENDIST HONOLULU | W9128A | DEPT OF THE ARMY | $2.07M | 20 | 1 | -37.9% |
| PBS R11 CONSTRUCTION SERVICES DIVSION CENTER 3 | 47PM03 | PUBLIC BUILDINGS SERVICE | $23.3K | 14 | 1 | -0.4% |
| HQ CONTRACT OPERATIONS (CG-912)(000 | 70Z023 | U.S. COAST GUARD | $0 | 1 | 1 | 0.0% |
| NIH A E CONSTRUCTION | 75N990 | NATIONAL INSTITUTES OF HEALTH | $0 | 1 | 1 | 0.0% |
| DEPT OF COMMERCE SSPO | 1331L5 | OFFICE OF THE SECRETARY | -$0 | 1 | 1 | 0.0% |
| GIFFORD PINCHOT NATIONAL FOREST | 1205K3 | FOREST SERVICE | -$7.5K | 1 | 1 | 0.1% |
| NAVFACSYSCOM SOUTHEAST | N69450 | DEPT OF THE NAVY | -$14.2K | 1 | 1 | 0.3% |
| FDA OFFICE OF ACQ GRANT SVCS | 75F401 | FOOD AND DRUG ADMINISTRATION | -$25.5K | 1 | 1 | 0.5% |
| SMITHSONIAN INSTITUTION | 333302 | SMITHSONIAN INSTITUTION | -$28.1K | 2 | 1 | 0.5% |
| ACQUISITIONS - AQM MOMENTUM | 19AQMM | STATE, DEPARTMENT OF | -$32.5K | 1 | 1 | 0.6% |
06 / Top Vendors
Which contractors lead the PSC C111 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| AECOM SERVICES, INC. | $2.07M | 20 | 1 | -37.9% | Jul 24, 2025 |
| DLR GROUP OF DC, P.C. | $23.3K | 14 | 1 | -0.4% | Feb 27, 2024 |
| SIEMENS BUILDING TECHNOLOGIES INCORPORATED | $0 | 1 | 1 | 0.0% | Mar 12, 2020 |
| AKS PS INC | $0 | 1 | 1 | 0.0% | Sep 22, 2025 |
| METRO MAIL SERVICES INCORPORATED | -$0 | 1 | 1 | 0.0% | Apr 7, 2021 |
| ROLLUDA ARCHITECTS INC | -$7.5K | 1 | 1 | 0.1% | Jan 28, 2021 |
| HEFFERNAN HOLLAND MORGAN ARCHITECTURE PA | -$14.2K | 1 | 1 | 0.3% | Feb 24, 2021 |
| LOUVIERE STRATTON AND YOKEL LIMITED LIABILITY COMPANY | -$25.5K | 1 | 1 | 0.5% | Jan 8, 2025 |
| ARCHITRAVE PC ARCHITECTS | -$28.1K | 2 | 1 | 0.5% | Aug 6, 2020 |
| SEBESTA BLOMBERG AND ASSOCIATES INCORPORATED | -$32.5K | 1 | 1 | 0.6% | Aug 10, 2020 |
07 / Industry Mix
What industries are purchased under PSC C111?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 541330 | ENGINEERING SERVICES | $2.03M | 22 | 3 | -37.0% |
| 532420 | OFFICE MACHINERY AND EQUIPMENT RENTAL AND LEASING | -$0 | 1 | 1 | 0.0% |
| 541310 | ARCHITECTURAL SERVICES | -$12.2K | 18 | 4 | 0.2% |
| 541990 | ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES | -$1.70M | 1 | 1 | 31.1% |
| 541512 | COMPUTER SYSTEMS DESIGN SERVICES | -$5.76M | 2 | 1 | 105.2% |
08 / Buying Pattern
How does the government buy in PSC C111?
| Common action type | Obligations | Actions |
|---|---|---|
| DEFINITIVE CONTRACT | $2.09M | 35 |
| DELIVERY ORDER | -$7.57M | 10 |
| PURCHASE ORDER | -$0 | 1 |
09 / Recent Contract Awards
What was awarded most recently in PSC C111?
| Award / PIID | Vendor | Signed date | Obligation | NAICS | Agency / office |
|---|---|---|---|---|---|
| GST0011AJ0021 | GENERAL DYNAMICS ONE SOURCE LLC | Sep 21, 2026 | -$1.32M | 541512 | FEDERAL ACQUISITION SERVICEGSA FAS AAS FEDSIM |
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 -$5.48M market as addressable.