01 / Vendor Profile
WALTER MECHANICAL SERVICES, INC. Federal Contracts and Awards
UEI P9H6ZQGNE884 · CAGE 3HAB3
Federal contract activity attributed to this vendor identity across FY 2019–FY 2025. Obligations are FPDS accounting transactions, not company revenue.
02 / Federal Business Size
Federal contract market at a glance
Measured consistently across FY 2019–FY 2025.
Across FY 2019–FY 2025, FPDS records attribute $12.66M in net contract obligations to WALTER MECHANICAL SERVICES, INC. across 182 contract actions. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
WALTER MECHANICAL SERVICES, INC. contract spending by year
Annual net obligations show whether recorded federal business expanded or contracted, while actions and customer counts show the breadth of that activity.
Total obligations$50.4K
FY 2025ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Federal customers | Change |
|---|---|---|---|---|
| FY 2019 | $271.6K | 24 | 2 | — |
| FY 2020 | $4.18M | 31 | 4 | +1,437.2% |
| FY 2021 | $3.56M | 44 | 6 | −14.7% |
| FY 2022 | $3.16M | 41 | 5 | −11.4% |
| FY 2023 | $947.5K | 23 | 3 | −70.0% |
| FY 2024 | $495.2K | 15 | 3 | −47.7% |
| FY 2025 | $50.4K | 4 | 1 | −89.8% |
04 / Federal Customers
Which federal agencies buy from WALTER MECHANICAL SERVICES, INC.?
Ranked by net obligations during FY 2019–FY 2025.
| Agency | Code | Obligations | Actions | Vendor share |
|---|---|---|---|---|
| 3600 | $11.52M | 146 | 91.0% | |
| 6920 | $526.0K | 10 | 4.2% | |
| 97AS | $271.0K | 12 | 2.1% | |
| 2100 | $207.5K | 4 | 1.6% | |
| 1341 | $48.8K | 2 | 0.4% | |
| 4740 | $43.2K | 7 | 0.3% | |
| 12H2 | $40.0K | 1 | 0.3% |
05 / Contracting Offices
Which contracting offices buy from WALTER MECHANICAL SERVICES, INC.?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendor share |
|---|---|---|---|---|---|
| 36C250 | VETERANS AFFAIRS, DEPARTMENT OF | $4.60M | 58 | 36.4% | |
| 36C252 | VETERANS AFFAIRS, DEPARTMENT OF | $3.95M | 30 | 31.2% | |
| 36E776 | VETERANS AFFAIRS, DEPARTMENT OF | $1.06M | 3 | 8.4% | |
| 36C263 | VETERANS AFFAIRS, DEPARTMENT OF | $761.8K | 22 | 6.0% | |
| 697DCK | FEDERAL AVIATION ADMINISTRATION | $526.0K | 10 | 4.2% | |
| 36C247 | VETERANS AFFAIRS, DEPARTMENT OF | $464.0K | 6 | 3.7% | |
| 36C255 | VETERANS AFFAIRS, DEPARTMENT OF | $335.8K | 10 | 2.7% | |
| SP4702 | DEFENSE LOGISTICS AGENCY | $271.0K | 12 | 2.1% | |
| W9124M | DEPT OF THE ARMY | $207.5K | 4 | 1.6% | |
| 36C249 | VETERANS AFFAIRS, DEPARTMENT OF | $204.7K | 2 | 1.6% |
06 / Top NAICS Industries
Which industries define this vendor’s federal work?
| NAICS | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $7.87M | 113 | 7 | 62.2% |
| 541310 | ARCHITECTURAL SERVICES | $1.79M | 32 | 1 | 14.1% |
| 541330 | ENGINEERING SERVICES | $949.1K | 12 | 1 | 7.5% |
| 811310 | COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT (EXCEPT AUTOMOTIVE AND ELECTRONIC) REPAIR AND MAINTENANCE | $846.0K | 9 | 1 | 6.7% |
| 811219 | OTHER ELECTRONIC AND PRECISION EQUIPMENT REPAIR AND MAINTENANCE | $498.8K | 2 | 1 | 3.9% |
| 561210 | FACILITIES SUPPORT SERVICES | $487.1K | 2 | 1 | 3.8% |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $73.8K | 5 | 1 | 0.6% |
| 333413 | INDUSTRIAL AND COMMERCIAL FAN AND BLOWER AND AIR PURIFICATION EQUIPMENT MANUFACTURING | $73.7K | 1 | 1 | 0.6% |
| 238290 | OTHER BUILDING EQUIPMENT CONTRACTORS | $39.5K | 1 | 1 | 0.3% |
| 811212 | COMPUTER AND OFFICE MACHINE REPAIR AND MAINTENANCE | $29.0K | 5 | 1 | 0.2% |
07 / Top Product and Service Codes
What products and services does the government buy from this vendor?
| PSC | Description | Obligations | Actions | Customers | Share |
|---|---|---|---|---|---|
| J041 | MAINT/REPAIR/REBUILD OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT | $3.88M | 62 | 3 | 30.6% |
| C1DA | ARCHITECT AND ENGINEERING- CONSTRUCTION: HOSPITALS AND INFIRMARIES | $2.71M | 42 | 1 | 21.4% |
| Z1DA | MAINTENANCE OF HOSPITALS AND INFIRMARIES | $1.80M | 6 | 1 | 14.2% |
| J045 | MAINT/REPAIR/REBUILD OF EQUIPMENT- PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT | $898.2K | 8 | 1 | 7.1% |
| J065 | MAINT/REPAIR/REBUILD OF EQUIPMENT- MEDICAL, DENTAL, AND VETERINARY EQUIPMENT AND SUPPLIES | $552.0K | 4 | 1 | 4.4% |
| M1NB | OPERATION OF HEATING AND COOLING PLANTS | $487.1K | 2 | 1 | 3.8% |
| J044 | MAINT/REPAIR/REBUILD OF EQUIPMENT- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS | $458.7K | 3 | 1 | 3.6% |
| Z1NB | MAINTENANCE OF HEATING AND COOLING PLANTS | $423.6K | 7 | 1 | 3.3% |
| Z2BA | REPAIR OR ALTERATION OF AIR TRAFFIC CONTROL TOWERS | $249.6K | 7 | 1 | 2.0% |
| 4410 | INDUSTRIAL BOILERS | $214.3K | 2 | 1 | 1.7% |
08 / Competition Pattern
How was WALTER MECHANICAL SERVICES, INC.’s federal work competed?
Competition categories describe the procurement path recorded on the underlying contract actions.
09 / Recent Contract Awards
What contract actions were recorded most recently for WALTER MECHANICAL SERVICES, INC.?
The latest recorded PIIDs connect this profile to the underlying federal award search.
| Award / PIID | Signed | Obligation | Agency / office | NAICS | PSC |
|---|---|---|---|---|---|
| 36C25022C0132 | Jun 25, 2025 | $53.1K | VETERANS AFFAIRS, DEPARTMENT OF 250-NETWORK CONTRACT OFFICE 10 (36C250) | 238220 | J041 |
10 / Interpreting the Profile
How should you evaluate WALTER MECHANICAL SERVICES, INC. as a federal contractor?
Read obligations, customers, markets, competition, and individual awards together. A large historical total indicates federal scale, but it does not by itself describe current backlog, commercial revenue, profitability, or future opportunity.
Separate obligations from revenue
FPDS obligations are government accounting actions and may include later deobligations.
Follow customer concentration
Agency and office concentration reveals where the vendor’s federal relationships are strongest.
Test market overlap
NAICS and PSC shares show whether the vendor competes in the same markets as your company.
Inspect the awards
Open the PIIDs to verify dates, offices, classifications, and transaction history.