01 / Contracting Office Profile
Pbs R11 Construction Services Divsion Center 4 Federal Contracts and Spending
Office code 47PM04
Pbs R11 Construction Services Divsion Center 4 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 Construction Services Divsion Center 4 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 Construction Services Divsion Center 4 accounts for 1.4% 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 Construction Services Divsion Center 4 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$24.47M
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Vendors | Change |
|---|---|---|---|---|
| FY 2025 | $24.47M | 218 | 58 | −61.2% |
| FY 2024 | $63.09M | 204 | 60 | −16.4% |
| FY 2023 | $75.46M | 189 | 48 | +45.1% |
| FY 2022 | $52.01M | 227 | 53 | +95.6% |
| FY 2021 | $26.59M | 223 | 66 | −15.6% |
| FY 2020 | $31.52M | 241 | 69 | +52.7% |
| FY 2019 | $20.63M | 416 | 99 | — |
04 / Buying Hierarchy
Where does Pbs R11 Construction Services Divsion Center 4 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 Construction Services Divsion Center 4 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 | $217.01M | 1,077 | 107 | 73.9% |
| 541310 | ARCHITECTURAL SERVICES | $19.13M | 139 | 18 | 6.5% |
| 238290 | OTHER BUILDING EQUIPMENT CONTRACTORS | $15.03M | 12 | 1 | 5.1% |
| 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | $9.13M | 45 | 2 | 3.1% |
| 541330 | ENGINEERING SERVICES | $8.08M | 174 | 13 | 2.8% |
| 221330 | STEAM AND AIR-CONDITIONING SUPPLY | $7.41M | 21 | 3 | 2.5% |
| 561210 | FACILITIES SUPPORT SERVICES | $5.02M | 70 | 27 | 1.7% |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $2.90M | 6 | 2 | 1.0% |
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $2.29M | 67 | 11 | 0.8% |
| 238110 | POURED CONCRETE FOUNDATION AND STRUCTURE CONTRACTORS | $1.71M | 13 | 3 | 0.6% |
06 / Top Product and Service Codes
What products and services does Pbs R11 Construction Services Divsion Center 4 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 | $193.66M | 883 | 103 | 65.9% |
| Z1AA | MAINTENANCE OF OFFICE BUILDINGS | $36.99M | 218 | 43 | 12.6% |
| C1AA | ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS | $34.41M | 111 | 16 | 11.7% |
| R499 | SUPPORT- PROFESSIONAL: OTHER | $11.94M | 157 | 7 | 4.1% |
| C211 | ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING | $7.82M | 82 | 14 | 2.7% |
| Y1AA | CONSTRUCTION OF OFFICE BUILDINGS | $3.94M | 116 | 27 | 1.3% |
| Z2LZ | REPAIR OR ALTERATION OF PARKING FACILITIES | $1.63M | 7 | 1 | 0.6% |
| Z1NB | MAINTENANCE OF HEATING AND COOLING PLANTS | $640.7K | 4 | 2 | 0.2% |
| R425 | SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | $577.1K | 14 | 3 | 0.2% |
| 5895 | MISCELLANEOUS COMMUNICATION EQUIPMENT | $378.4K | 14 | 1 | 0.1% |
07 / Top Vendors
Which contractors receive the most Pbs R11 Construction Services Divsion Center 4 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 |
|---|---|---|---|---|
| WHITING-TURNER CONTRACTING COMPANY, THE | $29.10M | 16 | 9.9% | NAICS 236220 · PSC Z2AA |
| STRUCTURAL ENGINEERING GROUP, INCORPORATED | $24.16M | 95 | 8.2% | NAICS 236220 · PSC Z1AA |
| REPAINTEX COMPANY | $22.45M | 20 | 7.6% | NAICS 236220 · PSC C1AA |
| CJW CONTRACTORS, INC. | $15.76M | 42 | 5.4% | NAICS 236220 · PSC Z2AA |
| THYSSENKRUPP ELEVATOR CORPORATION | $15.03M | 12 | 5.1% | NAICS 238290 · PSC Z2AA |
| NS & ASSOCIATES, LLC | $11.90M | 30 | 4.1% | NAICS 221330 · PSC Z1AA |
| JADE CREEK CONSTRUCTION LLC | $11.23M | 19 | 3.8% | NAICS 236220 · PSC Z1AA |
| PROCON CONSULTING LLC | $9.13M | 46 | 3.1% | NAICS 541611 · PSC Z2AA |
| MELTECH CORPORATION, INC. | $8.87M | 39 | 3.0% | NAICS 236220 · PSC Z2AA |
| AMG JV | $8.37M | 14 | 2.9% | NAICS 236220 · PSC Z2AA |
08 / Buying Pattern
How does Pbs R11 Construction Services Divsion Center 4 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 75.8%
Small-business share 26.5%
Set-aside share 43.6%
Average action value $171.0K
Largest recorded action $32.04M
09 / Recent Contract Awards
What did Pbs R11 Construction Services Divsion Center 4 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 |
|---|---|---|---|---|---|---|
| 47PM0425C0020 | DADE STAR GROUP, LLC | Sep 29, 2025 | $73.0K | 236220 | Z2AA | PUBLIC BUILDINGS SERVICE PBS R11 CONSTRUCTION SERVICES DIVSION CENTER 4 |
| 47PM0425C0034 | K & G ELECTRICAL CONTRACTORS INC. | Sep 29, 2025 | $109.1K | 236220 | Z2AA | PUBLIC BUILDINGS SERVICE PBS R11 CONSTRUCTION SERVICES DIVSION CENTER 4 |
| 47PM0424C0007 | JADE CREEK CONSTRUCTION LLC | Sep 26, 2025 | -$82.0K | 236220 | Z2AA | PUBLIC BUILDINGS SERVICE PBS R11 CONSTRUCTION SERVICES DIVSION CENTER 4 |
| 47PM0425C0023 | BRIGHT REGARDS, LLC | Sep 26, 2025 | $805.5K | 236220 | Z2AA | PUBLIC BUILDINGS SERVICE PBS R11 CONSTRUCTION SERVICES DIVSION CENTER 4 |
| 47PM0423F0023 | WHITING-TURNER CONTRACTING COMPANY, THE | Sep 26, 2025 | -$13.07M | 236220 | Z2AA | PUBLIC BUILDINGS SERVICE PBS R11 CONSTRUCTION SERVICES DIVSION CENTER 4 |
| 47PM0423F0018 | PROCON CONSULTING LLC | Sep 25, 2025 | -$660.2K | 541611 | R499 | PUBLIC BUILDINGS SERVICE PBS R11 CONSTRUCTION SERVICES DIVSION CENTER 4 |
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 Construction Services Divsion Center 4 represents an addressable market for your company.
Read spending in context
$293.76M in recorded obligations describes historical market scale. Compare it with 1,718 contract actions and an average action value of $171.0K 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 75.8% 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.