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 2,413 contract awards totaling $201.6M in value. The median contract size is $26K, with approximately 67 new awards per month.
Total Awards (3yr)
2,413
Total Value
$201.6M
Median Contract
$26K
Competitors
732
Contract value distribution
1,888 small business awards ($167.3M total value,$28K median)
732 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 Department of Defense is procuring snow and ice removal services for the Air Force Research Laboratory located in Rome, NY. This acquisition is set aside for small business concerns and requires offers to be submitted via email by August 13, 2026. Evaluation criteria will focus on past performance and price, with past performance being significantly more important.
The Department of Defense is procuring snow removal and grass cutting services for Misawa Air Base in Japan. The contractor will be responsible for providing all necessary personnel, equipment, and services to ensure safe snow and ice removal on sidewalks and parking lots, as well as grass cutting across specified areas. Key requirements include recent past performance at U.S. Military installations and attendance at a mandatory site visit.
The Department of State is procuring pest control services for U.S. Embassy Nepal properties. The contractor will provide pest control agents and disinfectants to maintain the embassy facilities.
The Department of the Army is seeking a contractor to provide personnel and equipment for the inspection, testing, and repair of fire systems, including grease duct and hood cleaning and fire suppression services. The contractor must provide all necessary materials and supervision to perform these services at Fort Jackson.
The Department of Veterans Affairs is contracting for roof cleaning services at American Lake Building 62. This procurement is aimed at maintaining the facility's infrastructure to ensure safety and functionality.
The Department of Commerce is procuring snow removal services for the National Oceanic and Atmospheric Administration in Anchorage, AK. The contract includes a base period plus four options for additional services.
The Department of Defense is procuring snow and ice removal services for the Army at two locations in New York. The requirement includes maintaining a clean workplace free of snow and ice in accordance with the Performance Work Statement. This is a total small business set-aside opportunity.
Frequently Asked Questions
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