01 / Contracting Office Profile
Pbs Energy Division Federal Contracts and Spending
Office code 47PA10
Pbs Energy Division 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 Energy Division 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 Energy Division accounts for 0.3% 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 Energy Division 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$64.02M
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Vendors | Change |
|---|---|---|---|---|
| FY 2025 | $64.02M | 41 | 18 | — |
04 / Buying Hierarchy
Where does Pbs Energy Division 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 Energy Division 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 | $51.22M | 29 | 13 | 80.0% |
| 221210 | NATURAL GAS DISTRIBUTION | $11.87M | 6 | 2 | 18.5% |
| 541690 | OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES | $641.8K | 2 | 1 | 1.0% |
| 334512 | AUTOMATIC ENVIRONMENTAL CONTROL MANUFACTURING FOR RESIDENTIAL, COMMERCIAL, AND APPLIANCE USE | $291.4K | 2 | 1 | 0.5% |
| 541611 | ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES | $0 | 1 | 1 | 0.0% |
| 532210 | CONSUMER ELECTRONICS AND APPLIANCES RENTAL | $0 | 1 | 1 | 0.0% |
06 / Top Product and Service Codes
What products and services does Pbs Energy Division buy?
Product and Service Codes ranked by recorded obligations show the specific categories purchased by this office.
| PSC | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| B540 | SPECIAL STUDIES/ANALYSIS- BUILDING TECHNOLOGY | $38.70M | 17 | 7 | 60.4% |
| S111 | UTILITIES- GAS | $11.87M | 6 | 2 | 18.5% |
| C1AA | ARCHITECT AND ENGINEERING- CONSTRUCTION: OFFICE BUILDINGS | $9.16M | 2 | 1 | 14.3% |
| Z2AA | REPAIR OR ALTERATION OF OFFICE BUILDINGS | $3.42M | 8 | 5 | 5.3% |
| R404 | SUPPORT- PROFESSIONAL: LAND SURVEYS-CADASTRAL (NON-CONSTRUCTION) | $641.8K | 2 | 1 | 1.0% |
| B543 | SPECIAL STUDIES/ANALYSIS- ENERGY | $236.9K | 1 | 1 | 0.4% |
| R408 | SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT | $0 | 1 | 1 | 0.0% |
| AG23 | ENERGY R&D SERVICES; ENERGY CONSERVATION; EXPERIMENTAL DEVELOPMENT | $0 | 2 | 1 | 0.0% |
| R425 | SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL | $0 | 2 | 2 | 0.0% |
07 / Top Vendors
Which contractors receive the most Pbs Energy Division 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 |
|---|---|---|---|---|
| AMERESCO, INC. | $34.87M | 6 | 54.5% | NAICS 541330 · PSC B540 |
| TRANE U.S. INC. | $9.16M | 2 | 14.3% | NAICS 541330 · PSC C1AA |
| NEW MEXICO GAS COMPANY, INC. | $8.25M | 1 | 12.9% | NAICS 221210 · PSC S111 |
| SOUTHERN COMPANY GAS | $3.62M | 5 | 5.7% | NAICS 221210 · PSC S111 |
| ABM FACILITY SUPPORT SERVICES, LLC | $3.56M | 3 | 5.6% | NAICS 541330 · PSC B540 |
| NORESCO, LLC | $3.13M | 1 | 4.9% | NAICS 541330 · PSC Z2AA |
| EMP2, INCORPORATED | $641.8K | 4 | 1.0% | NAICS 541690 · PSC R404 |
| JOHNSON CONTROLS GOVERNMENT SYSTEMS, LLC | $501.2K | 2 | 0.8% | NAICS 541330 · PSC B540 |
| ENERGY SYSTEMS GROUP, LLC | $291.4K | 2 | 0.5% | NAICS 334512 · PSC Z2AA |
| CONSTELLATION ENERGY SOLUTIONS, LLC | $0 | 2 | 0.0% | NAICS 541330 · PSC B540 |
08 / Buying Pattern
How does Pbs Energy Division 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 81.5%
Small-business share 0.0%
Set-aside share 0.0%
Average action value $1.56M
Largest recorded action $34.87M
09 / Recent Contract Awards
What did Pbs Energy Division 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 |
|---|---|---|---|---|---|---|
| 47PE0522F0028 | SOUTHERN COMPANY GAS | Sep 30, 2025 | $3.62M | 221210 | S111 | PUBLIC BUILDINGS SERVICE PBS ENERGY DIVISION |
| GSP0216PV7171 | TRANE U.S. INC. | Sep 29, 2025 | $0 | 541330 | C1AA | PUBLIC BUILDINGS SERVICE PBS ENERGY DIVISION |
| 47PH1122F0064 | ENERGY SYSTEMS GROUP, LLC | Sep 25, 2025 | $291.4K | 334512 | Z2AA | PUBLIC BUILDINGS SERVICE PBS ENERGY DIVISION |
| 47PE0524F0005 | FPL ENERGY SERVICES, INC. | Sep 23, 2025 | $0 | 541330 | B540 | PUBLIC BUILDINGS SERVICE PBS ENERGY DIVISION |
| 47PH1123F0001 | AMERESCO, INC. | Sep 19, 2025 | $0 | 541330 | B540 | PUBLIC BUILDINGS SERVICE PBS ENERGY DIVISION |
| 47PJ0025F0066 | AMERESCO, INC. | Sep 18, 2025 | $0 | 541330 | B540 | PUBLIC BUILDINGS SERVICE PBS ENERGY DIVISION |
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 Energy Division represents an addressable market for your company.
Read spending in context
$64.02M in recorded obligations describes historical market scale. Compare it with 41 contract actions and an average action value of $1.56M 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 81.5% 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 B540. Supplier concentration and competition reveal whether demand aligns with your capabilities and how difficult displacement may be.