01 / Contracting Office Profile
Pbs R4 Amd Special Projects Branch Federal Contracts and Spending
Office code 47PE05
Pbs R4 Amd Special Projects Branch is a federal contracting office within PUBLIC BUILDINGS SERVICE. This profile shows the office’s purchasing scale, incumbent vendors, market classifications, competition, and recent contract activity.
02 / Market Size
Pbs R4 Amd Special Projects Branch contract market at a glance
Net obligations, purchasing activity, and supplier participation measured consistently across FY 2019–FY 2025.
Across FY 2019–FY 2025, Pbs R4 Amd Special Projects Branch accounts for 0.8% of its parent agency’s net contract obligations. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
Pbs R4 Amd Special Projects Branch contract spending by year
Annual net obligations for FY 2019–FY 2025 show whether the office’s recorded contract market is growing or contracting. Actions and vendors indicate whether that change reflects broader purchasing activity or a smaller number of large transactions.
Total obligations$24.75M
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Vendors | Change |
|---|---|---|---|---|
| FY 2025 | $24.75M | 162 | 44 | −3.1% |
| FY 2024 | $25.54M | 254 | 64 | −21.0% |
| FY 2023 | $32.31M | 182 | 58 | −30.2% |
| FY 2022 | $46.28M | 200 | 61 | +120.4% |
| FY 2021 | $21.00M | 295 | 46 | +9.0% |
| FY 2020 | $19.27M | 304 | 52 | +67.2% |
| FY 2019 | $11.53M | 261 | 49 | — |
04 / Buying Hierarchy
Where does Pbs R4 Amd Special Projects Branch sit in the federal buying structure?
The office executes procurement within a contracting agency, which belongs to a federal department. Follow either profile to compare this office with the broader organizations directing and funding its activity.
| Organization level | Organization | Code | Explore |
|---|---|---|---|
| Contracting agency | PUBLIC BUILDINGS SERVICE | 4740 | View agency profile |
| Federal department | GENERAL SERVICES ADMINISTRATION | 4700 | View department profile |
05 / Top NAICS Industries
Which industries receive the most Pbs R4 Amd Special Projects Branch contract spending?
NAICS industries ranked by recorded obligations show where this office’s contract demand is concentrated and how many actions and vendors participate in each market.
| NAICS | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $49.19M | 425 | 27 | 27.2% |
| 238290 | OTHER BUILDING EQUIPMENT CONTRACTORS | $35.31M | 183 | 7 | 19.5% |
| 561210 | FACILITIES SUPPORT SERVICES | $31.92M | 425 | 22 | 17.7% |
| 541310 | ARCHITECTURAL SERVICES | $18.34M | 20 | 5 | 10.2% |
| 221210 | NATURAL GAS DISTRIBUTION | $12.62M | 123 | 4 | 7.0% |
| 541330 | ENGINEERING SERVICES | $11.79M | 76 | 10 | 6.5% |
| 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | $6.47M | 18 | 3 | 3.6% |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $2.99M | 37 | 6 | 1.7% |
| 238160 | ROOFING CONTRACTORS | $1.73M | 15 | 3 | 1.0% |
| 561320 | TEMPORARY HELP SERVICES | $1.50M | 6 | 1 | 0.8% |
06 / Top Product and Service Codes
What products and services does Pbs R4 Amd Special Projects Branch buy?
Product and Service Codes ranked by recorded obligations show the specific categories purchased by this office.
| PSC | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| Z2AA | REPAIR OR ALTERATION OF OFFICE BUILDINGS | $38.03M | 272 | 26 | 21.0% |
| J039 | MAINT/REPAIR/REBUILD OF EQUIPMENT- MATERIALS HANDLING EQUIPMENT | $35.51M | 186 | 8 | 19.7% |
| Z1AA | MAINTENANCE OF OFFICE BUILDINGS | $24.69M | 188 | 24 | 13.7% |
| R499 | SUPPORT- PROFESSIONAL: OTHER | $19.46M | 79 | 14 | 10.8% |
| C1AA | ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS | $17.58M | 10 | 4 | 9.7% |
| S111 | UTILITIES- GAS | $12.65M | 124 | 5 | 7.0% |
| J041 | MAINT/REPAIR/REBUILD OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT | $5.27M | 80 | 6 | 2.9% |
| Y1AA | CONSTRUCTION OF OFFICE BUILDINGS | $5.22M | 131 | 10 | 2.9% |
| Z1AZ | MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS | $4.87M | 111 | 3 | 2.7% |
| B540 | SPECIAL STUDIES/ANALYSIS- BUILDING TECHNOLOGY | $3.61M | 13 | 4 | 2.0% |
07 / Top Vendors
Which contractors receive the most Pbs R4 Amd Special Projects Branch obligations?
Vendors are ranked by recorded obligations to show the office’s leading incumbents, their share of spending, purchasing activity, and primary NAICS and PSC markets.
| Vendor | Obligations | Awards / actions | Share | Primary NAICS / PSC |
|---|---|---|---|---|
| TK ELEVATOR CORPORATION | $25.15M | 121 | 13.9% | NAICS 238290 · PSC J039 |
| HELLMUTH, OBATA & KASSABAUM, INC. | $17.44M | 2 | 9.6% | NAICS 541310 · PSC C1AA |
| HAMMER LGC, INC. | $13.54M | 19 | 7.5% | NAICS 236220 · PSC Z1AA |
| SAUER CONSTRUCTION, LLC | $11.33M | 13 | 6.3% | NAICS 236220 · PSC Z2AA |
| SOUTHERN COMPANY GAS | $11.22M | 14 | 6.2% | NAICS 221210 · PSC S111 |
| KONE INC. | $9.82M | 37 | 5.4% | NAICS 238290 · PSC J039 |
| THE BUILDING PEOPLE LLC | $8.35M | 22 | 4.6% | NAICS 541611 · PSC R499 |
| WRIGHT BROS., LLC | $8.11M | 42 | 4.5% | NAICS 236220 · PSC Z2AA |
| SOUTH DADE AIR CONDITIONING AND REFRIGERATION, INC | $7.55M | 106 | 4.2% | NAICS 561210 · PSC J041 |
| AFG CONSTRUCTION MANAGEMENT INCORPORATED | $5.99M | 11 | 3.3% | NAICS 541330 · PSC R499 |
08 / Buying Pattern
How does Pbs R4 Amd Special Projects Branch award contract work?
Competition, small-business participation, set-asides, transaction size, and action types provide a compact view of how the office structures its recorded contract activity.
Competition rate 79.0%
Small-business share 8.3%
Set-aside share 25.9%
Average action value $109.0K
Largest recorded action $17.35M
09 / Recent Contract Awards
What did Pbs R4 Amd Special Projects Branch award most recently in FY 2019–FY 2025?
The latest recorded contract actions inside this profile’s closed fiscal-year window connect award activity with the vendors, markets, agencies, and offices shown above.
| Award / PIID | Vendor | Signed date | Obligation | NAICS | PSC | Contracting agency / office |
|---|---|---|---|---|---|---|
| 47PE0523F0025 | KONE INC. | Sep 29, 2025 | $148.2K | 238290 | J039 | PUBLIC BUILDINGS SERVICE PBS R4 AMD SPECIAL PROJECTS BRANCH |
| 47PE0522F0018 | TK ELEVATOR CORPORATION | Sep 29, 2025 | $0 | 238290 | J039 | PUBLIC BUILDINGS SERVICE PBS R4 AMD SPECIAL PROJECTS BRANCH |
| 47PE0524F0009 | COMMISSIONING & GREEN BUILDING SOLUTIONS, INC. | Sep 23, 2025 | -$368.4K | 541690 | C219 | PUBLIC BUILDINGS SERVICE PBS R4 AMD SPECIAL PROJECTS BRANCH |
| 47PE0525F0012 | SCHNEIDER ELECTRIC FEDERAL, INC. | Sep 22, 2025 | $133.8K | 561210 | J039 | PUBLIC BUILDINGS SERVICE PBS R4 AMD SPECIAL PROJECTS BRANCH |
| 47PE0524F0050 | EXP FEDERAL INC. | Sep 15, 2025 | $0 | 561210 | Z1AA | PUBLIC BUILDINGS SERVICE PBS R4 AMD SPECIAL PROJECTS BRANCH |
| 47PE0522F0001 | J. WAYNE POOLE, INC. | Sep 12, 2025 | -$25.6K | 236220 | Z2AA | PUBLIC BUILDINGS SERVICE PBS R4 AMD SPECIAL PROJECTS BRANCH |
10 / Interpreting the Profile
What does this contract market mean for a supplier?
This profile combines spending scale, the buying hierarchy, incumbent vendors, market classifications, and competition indicators. Read them together before deciding whether Pbs R4 Amd Special Projects Branch represents an addressable market for your company.
Read spending in context
$180.69M in recorded obligations describes historical market scale. Compare it with 1,658 contract actions and an average action value of $109.0K to understand purchasing frequency and transaction size.
Follow the actual buyers
This office sits within PUBLIC BUILDINGS SERVICE and GENERAL SERVICES ADMINISTRATION. Use that hierarchy to understand who directs its mission and how its purchasing compares with the broader organization.
Do not confuse scale with access
A large historical total does not mean the same amount is currently open for competition. Use the 79.0% competition rate, set-aside share, recent awards, and current opportunities to estimate what may actually be addressable.
Test market fit and incumbency
Compare leading vendors with NAICS 236220 and PSC Z2AA. Supplier concentration and competition reveal whether demand aligns with your capabilities and how difficult displacement may be.