01 / Contracting Office Profile
Pbs R11 Building Services Division Center 1 Federal Contracts and Spending
Office code 47PM05
Pbs R11 Building Services Division Center 1 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 R11 Building Services Division Center 1 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 R11 Building Services Division Center 1 accounts for 1.1% 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 R11 Building Services Division Center 1 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$125.71M
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Vendors | Change |
|---|---|---|---|---|
| FY 2025 | $125.71M | 385 | 33 | +351.9% |
| FY 2024 | $27.82M | 385 | 33 | +132.9% |
| FY 2023 | $11.94M | 329 | 34 | −0.2% |
| FY 2022 | $11.97M | 314 | 44 | +29.6% |
| FY 2021 | $9.24M | 260 | 53 | −48.5% |
| FY 2020 | $17.94M | 270 | 68 | −43.5% |
| FY 2019 | $31.76M | 317 | 71 | — |
04 / Buying Hierarchy
Where does Pbs R11 Building Services Division Center 1 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 R11 Building Services Division Center 1 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 |
|---|---|---|---|---|---|
| 541330 | ENGINEERING SERVICES | $82.27M | 79 | 7 | 34.8% |
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $42.14M | 450 | 65 | 17.8% |
| 561210 | FACILITIES SUPPORT SERVICES | $32.81M | 1,276 | 45 | 13.9% |
| 221122 | ELECTRIC POWER DISTRIBUTION | $31.96M | 48 | 2 | 13.5% |
| 334290 | OTHER COMMUNICATIONS EQUIPMENT MANUFACTURING | $15.75M | 2 | 2 | 6.7% |
| 562111 | SOLID WASTE COLLECTION | $8.83M | 20 | 2 | 3.7% |
| 561720 | JANITORIAL SERVICES | $7.61M | 153 | 9 | 3.2% |
| 541310 | ARCHITECTURAL SERVICES | $4.10M | 13 | 4 | 1.7% |
| 238330 | FLOORING CONTRACTORS | $2.82M | 25 | 4 | 1.2% |
| 561790 | OTHER SERVICES TO BUILDINGS AND DWELLINGS | $2.81M | 4 | 1 | 1.2% |
06 / Top Product and Service Codes
What products and services does Pbs R11 Building Services Division Center 1 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 | $98.76M | 490 | 72 | 41.8% |
| Z1AA | MAINTENANCE OF OFFICE BUILDINGS | $43.53M | 1,124 | 55 | 18.4% |
| S112 | UTILITIES- ELECTRIC | $31.96M | 48 | 2 | 13.5% |
| B540 | SPECIAL STUDIES/ANALYSIS- BUILDING TECHNOLOGY | $24.88M | 6 | 1 | 10.5% |
| 6120 | TRANSFORMERS: DISTRIBUTION AND POWER STATION | $15.73M | 1 | 1 | 6.7% |
| S201 | HOUSEKEEPING- CUSTODIAL JANITORIAL | $6.55M | 142 | 8 | 2.8% |
| S216 | HOUSEKEEPING- FACILITIES OPERATIONS SUPPORT | $4.31M | 227 | 4 | 1.8% |
| C1AZ | ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER ADMINISTRATIVE FACILITIES/SERVICE BUILDINGS | $3.85M | 6 | 1 | 1.6% |
| Y1AA | CONSTRUCTION OF OFFICE BUILDINGS | $1.26M | 9 | 4 | 0.5% |
| R499 | SUPPORT- PROFESSIONAL: OTHER | $1.20M | 54 | 6 | 0.5% |
07 / Top Vendors
Which contractors receive the most Pbs R11 Building Services Division Center 1 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 |
|---|---|---|---|---|
| HONEYWELL INTERNATIONAL INC. | $56.58M | 10 | 23.9% | NAICS 541330 · PSC Z2AA |
| WGL ENERGY SERVICES, INC. | $31.94M | 46 | 13.5% | NAICS 221122 · PSC S112 |
| JOHNSON CONTROLS GOVERNMENT SYSTEMS, LLC | $24.88M | 6 | 10.5% | NAICS 541330 · PSC B540 |
| HONEYWELL INTERNATIONAL INC | $15.73M | 1 | 6.7% | NAICS 334290 · PSC 6120 |
| EMCOR GOVERNMENT SERVICES, INC. | $9.58M | 387 | 4.1% | NAICS 561210 · PSC Z1AA |
| GREENER CONSTRUCTION SERVICES, INC. | $8.20M | 14 | 3.5% | NAICS 562111 · PSC Z1AA |
| JB CONTRACTING, INC. | $5.71M | 11 | 2.4% | NAICS 561720 · PSC Z1AA |
| NORTHERN MANAGEMENT SERVICES, INC. | $5.30M | 222 | 2.2% | NAICS 561210 · PSC Z1AA |
| SIGNATURE RENOVATIONS LLC | $5.26M | 37 | 2.2% | NAICS 236220 · PSC Z2AA |
| SERVICE DISABLED VETERANS BUSINESS ASSOCIATION | $5.23M | 160 | 2.2% | NAICS 561210 · PSC Z1AA |
08 / Buying Pattern
How does Pbs R11 Building Services Division Center 1 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 84.5%
Small-business share 10.1%
Set-aside share 19.7%
Average action value $104.6K
Largest recorded action $26.94M
09 / Recent Contract Awards
What did Pbs R11 Building Services Division Center 1 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 |
|---|---|---|---|---|---|---|
| 47PM0524F0205 | ELECTRONIC METROLOGY LABORATORY, LLC | Sep 30, 2025 | -$7.2K | 561210 | S216 | PUBLIC BUILDINGS SERVICE PBS R11 BUILDING SERVICES DIVISION CENTER 1 |
| 47PM0524F0141 | EMCOR GOVERNMENT SERVICES, INC. | Sep 29, 2025 | -$12.4K | 561210 | Z1AA | PUBLIC BUILDINGS SERVICE PBS R11 BUILDING SERVICES DIVISION CENTER 1 |
| 47PM0525F0100 | INTEGRATED SECURITY TECHNOLOGIES, INC. | Sep 29, 2025 | -$0 | 315999 | Z1AA | PUBLIC BUILDINGS SERVICE PBS R11 BUILDING SERVICES DIVISION CENTER 1 |
| 47PM0521C0004 | SRL TOTAL SOURCE LLC | Sep 29, 2025 | $0 | 561210 | S201 | PUBLIC BUILDINGS SERVICE PBS R11 BUILDING SERVICES DIVISION CENTER 1 |
| 47PM0525P0006 | HONEYWELL INTERNATIONAL, INC | Sep 26, 2025 | $2.9K | 236220 | Z1AZ | PUBLIC BUILDINGS SERVICE PBS R11 BUILDING SERVICES DIVISION CENTER 1 |
| 47PM0525F0196 | EMCOR GOVERNMENT SERVICES, INC. | Sep 26, 2025 | $5.1K | 561210 | Z1AA | PUBLIC BUILDINGS SERVICE PBS R11 BUILDING SERVICES DIVISION CENTER 1 |
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 R11 Building Services Division Center 1 represents an addressable market for your company.
Read spending in context
$236.38M in recorded obligations describes historical market scale. Compare it with 2,260 contract actions and an average action value of $104.6K 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 84.5% 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 541330 and PSC Z2AA. Supplier concentration and competition reveal whether demand aligns with your capabilities and how difficult displacement may be.