Other Services to Buildings and Dwellings — NAICS 561790
Browse federal contract opportunities classified under NAICS code 561790 (Other Services to Buildings and Dwellings). Find active solicitations on SAM.gov, understand size standards, and discover set-aside opportunities for your business.
About NAICS 561790
Other Services to Buildings and Dwellings. This industry falls under the Administrative and Support and Waste Management sector (NAICS codes beginning with 56).
Federal agencies use NAICS code 561790 when posting contract opportunities on SAM.gov to classify the type of work being solicited. Businesses that operate in the other services to buildings and dwellings space should include this code in their SAM.gov registration and capability statements to ensure they appear in relevant searches.
How to Use NAICS 561790 in Federal Contracting
To compete for federal contracts under NAICS 561790, your business should be registered in SAM.gov with this NAICS code listed in your entity profile. When agencies post solicitations for other services to buildings and dwellings work, they reference this code to determine the applicable small business size standard and any set-aside eligibility.
If you hold certifications such as 8(a), HUBZone, SDVOSB, or WOSB, you may be eligible for set-aside contracts under this NAICS code. These set-asides limit competition to certified small businesses, giving you a significant advantage in winning federal work.
FedOverwatch monitors SAM.gov daily and can automatically match you with new opportunities under NAICS 561790. Set up your profile with your NAICS codes and certifications to receive personalized contract alerts.
NAICS 561790 Market Intelligence
Based on 3 years of federal award data from USAspending.gov, the other services to buildings and dwellings market has seen 2,455 contract awards totaling $207.3M in value. The median contract size is $27K, with approximately 68 new awards per month.
Total Awards (3yr)
2,455
Total Value
$207.3M
Median Contract
$27K
Competitors
739
Contract value distribution
1,916 small business awards ($171.6M total value,$28K median)
739 companies compete for NAICS 561790 contracts
See who's winning, their award values, and where you fit in the market
Explore CompetitorsSize Standards
The SBA establishes size standards for each NAICS code to define what qualifies as a "small business" for federal contracting purposes. For NAICS 561790 (Other Services to Buildings and Dwellings), the size standard is based on either average annual receipts or number of employees, depending on the specific industry. Meeting the size standard for your primary NAICS code is required to qualify for small business set-aside contracts.
Visit the SBA Size Standards Table to find the current threshold for NAICS 561790.
Recent NAICS 561790 Opportunities
View all →The U.S. Army is procuring HVAC ventilation and duct cleaning services for Fort Leavenworth, KS. The key requirements include the cleaning of air handling units, supply fans, exhaust fans, and ductwork.
The Department of the Air Force is procuring inspections and preventive maintenance services for kitchen hoods and duct exhaust systems to ensure compliance with fire safety and ventilation standards across its facilities. The work includes routine inspections, cleaning, testing, and documentation of system performance to maintain operational safety and regulatory adherence.
The U.S. General Services Administration is procuring inspections and preventive maintenance for kitchen hoods and duct exhaust systems to ensure compliance with fire safety and ventilation standards across federal facilities. The work includes routine servicing, cleaning, and documentation of system performance to maintain operational safety and regulatory adherence.
The U.S. Air Force is procuring kitchen exhaust hoods for use in military dining facilities to ensure proper ventilation and compliance with health and safety standards. The requirement supports food service operations across multiple installations.
The Department of Defense is procuring kitchen exhaust hood cleaning and certification services for Sheppard Air Force Base and Sheppard Annex. The contractor must provide certified personnel and comply with industry standards, ensuring that at least one certified technician is on-site at all times. The contract is set aside for Economically Disadvantaged Woman Owned Small Business Concerns and modifications may be required based on facility needs.
The Department of Defense is procuring hood and duct cleaning services for Joint Base San Antonio, specifically under the Air Education and Training Command. This opportunity is set aside for Disabled Veteran-Owned Small Businesses and includes requirements for the repair and rebuilding of refrigeration, air conditioning, and air circulating equipment.
The Department of Defense is procuring snow and ice removal services for the 99th Readiness Division at the 1 LT John A FERA USARC facility in Danvers, MA. The services will support the operational needs of the division, ensuring safe access during winter conditions.
Frequently Asked Questions
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