NAICS 561790 — OTHER SERVICES TO BUILDINGS AND DWELLINGS
Federal contract awards classified under NAICS code 561790 (OTHER SERVICES TO BUILDINGS AND DWELLINGS) cover 338 unique federal contracts (376 total action records) from USASpending.gov. The top contractors, awarding agencies, and geographic concentration below are aggregated from the highest-value awards in this market — the right view for sizing competition and identifying incumbents.
Top Contractors in NAICS 561790
Largest recipients of federal contract dollars in this NAICS code (ranked by total obligated value). These are the incumbent competitors to know if you sell into this market.
| Contractor | Awards | Total Obligated |
|---|---|---|
| KOTOBUKI SHOJI LIMITED | 1 | $6.4M |
| NATIONAL AIR DUCT MAINTENANCE CORP | 1 | $6.0M |
| SAND SPRINGS DEVELOPMENT CORPORATION | 1 | $4.9M |
| PARTS LIFE INC | 2 | $4.0M |
| PERMATECT FACILITY SOLUTIONS, INC. | 1 | $1.9M |
| O.M.U.P. ENTERPRISES, LLC | 3 | $1.8M |
| GEMA CONTRACTOR SERVICE CORP. | 1 | $1.8M |
| XERION ADVANCED BATTERY CORP. | 1 | $1.8M |
| TURNAROUND FACTOR, INC. | 1 | $1.8M |
| ALVIN ZIEGLER | 1 | $1.4M |
Top Awarding Agencies
Federal agencies that obligate the most spending in NAICS 561790. Click any agency to see its full contract portfolio, top contractors, and sub-agencies.
| Agency | Awards | Total Obligated |
|---|---|---|
| Department of Defense | 163 | $33.5M |
| Department of Veterans Affairs | 71 | $27.1M |
| Department of the Interior | 12 | $988,692.92 |
| Department of State | 24 | $840,803.71 |
| Social Security Administration | 5 | $756,977 |
| Department of Homeland Security | 8 | $484,516.98 |
| Department of Agriculture | 29 | $387,794.33 |
| Department of Commerce | 5 | $306,558.4 |
| Department of Energy | 3 | $281,764.46 |
| General Services Administration | 5 | $250,769.95 |
Geographic Concentration
States where NAICS 561790 contract work is performed, ranked by total obligated value. Useful for sizing the local market and identifying state-level competitors.
| State | Awards | Total Obligated |
|---|---|---|
| IL | 12 | $8.9M |
| FL | 8 | $5.7M |
| NJ | 9 | $5.2M |
| CA | 13 | $4.9M |
| NY | 19 | $3.5M |
| PR | 4 | $2.2M |
| VA | 6 | $2.0M |
| IN | 4 | $2.0M |
| WI | 12 | $1.9M |
| OH | 9 | $1.8M |
Most Recent Awards
PLOW PALS LLC
WHITE RIVER NF SNOW REMOVAL SERVICES FOR THE DILLON RANGER DISTRICT OFFICE FY 2025
CROWN WINDOW CLEANING & BUILDING SERVICES, INC.
WINDOW WASHING SERVICES
OREGON STATE SNOWMOBILE ASSOCIATION
SNOW PLOWING SERVICES 24/25
VASTGLOBE LOGISTICS LLC
EXHAUST HOOD AND DUCTWORK CLEANING SERVICES
ISONIC CORP
EXHAUST HOODS AND DUCTWORK CLEANING SERVICES
All Unique Contracts in NAICS 561790
Showing 338 unique contracts (one entry per PIID, deduped from modifications) sorted by total dollars obligated.
KOTOBUKI SHOJI LIMITED
SNOW REMOVAL AND GRASS CUTTING SERVICE, MISAWA AIR BASE, JAPAN
NATIONAL AIR DUCT MAINTENANCE CORP
AIR TESTING, DUCT CLEANING AND FILTER MAINTENANCE AT HINES VAH, HINES, IL
SAND SPRINGS DEVELOPMENT CORPORATION
EXTERIOR BLDGS, ROOFTOPS, WINDOWS & PARKING GARAGE CLEANING
PARTS LIFE INC
PARTS LIFE'S SBIR II PROPOSAL L2-0388 ENTITLED "PLI 20.2 PHASE II."
PARTS LIFE INC
SP4701-22-C-0106 PARTS LIFE, INC.
PERMATECT FACILITY SOLUTIONS, INC.
HARD SURFACE SEALANT AND MAINTENANCE SERVICES
GEMA CONTRACTOR SERVICE CORP.
PARKING GARAGE CLEANING SERVICES AT VA CARIBBEAN HEALTHCARE SYSTEM
XERION ADVANCED BATTERY CORP.
XERION PROPOSAL L2S-0013 ENTITLED "ADVANCED BATTERY MANUFACTURING TECHNIQUES FOR SAFE, HIGH-PERFORMANCE, LOW-COST LI-ION BATTERIES
TURNAROUND FACTOR, INC.
8509114635!SERVICES - BASIC RESEARCH
O.M.U.P. ENTERPRISES, LLC
RANGE HOOD CLEANING AND INSPECTION
ALVIN ZIEGLER
SNOW SHOVELING SERVICES
PTC PROPERTIES LLC
SNOW AND ICE REMOVAL
UNITED POOL MAINTENANCE LLC
SWIMMING POOL MAINTENANCE SERVICES
AVERY & PRYOR CONSTRUCTION LLC
0001 SNOW SERVICES BASE
AMERICAN ENGINEERING CORPORATION
HOOD AND DUCT CLEANING SERVICES
INDUSTRY STANDARD USA, LLC
SNOW AND ICE REMOVAL SERVICES
E.R. BAKEY INC
BASE YEAR (AWARD DATE - 10/31/2024) 578C40070 - ER BAKEY HINES VAMC AND JOLIET CBOC - SNOW & ICE REMOVAL
CONTROLLED ENVIRONMENT SYSTEMS LLC
DESIGN AND MANUFACTURE OF A CLEANROOM FOR THE INTEGRATION AND TESTING OF SPACE-FLIGHT HARDWARE
MCC INDUSTRIES INC
AIR DUCT CLEANING AND TESTING SERVICES AT THE JESSE BROWN VAMC LOCATED IN CHICAGO IL
SEOKWANG INDUSTRY
BASE PERIOD RESTAURANT EXHAUST FAN AND DUCT CLEANING SERVICE
COLES GROUP (THE) LLC
0001 SNOW BASE YEAR
GLOBAL SYSTEMIZED INDUSTRY
PREVENTIVE MAINTENANCE (PM) SERVICE
GMB INC
THE PURPOSE OF THIS TASK ORDER IS TO PROCEED WITH WORK IN ACCORDANCE WITH THE ASSOCIATED ELINS UNDER THIS TASK ORDER PURSUANT TO THE TWO CLAUSES 52.232-18 AND 252.232-7998
JOHNSONDANFORTH, INC
KITCHEN HOODS, DUCTWORK, AND EXHAUST FAN CLEANING (VA LOMA LINDA) BASE YEAR
AIR FLO CLEANING SYSTEMS LLC
HVAC WATER LOOP TREATMENT SERVICES