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NAICS 541350: Building Inspection Services

Building Inspection Services is NAICS code 541350. A business is small under it with $11.5 million or less in average annual receipts. 9 federal contracts are open on SAM.gov under this code right now.

SBA size standard
$11.5 million or less in average annual receipts
Open contracts now
9
Federal spending, FY2026
$205.8 million
Share won by small businesses
14%
Small businesses registered
2,023
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Open federal contracts for building inspection services

See all 9 open contracts under NAICS 541350 →

What NAICS 541350 covers

The Census Bureau's NAICS index lists these kinds of work under 541350:

  • Building inspection bureaus
  • Energy efficiency inspection services
  • Home inspection services
  • Inspection bureaus, building
  • Inspection services, building or home
  • Prepurchase home inspection services

Read the full definition, including what's excluded, on census.gov.

SBA size standard for 541350

To count as a small business for a contract assigned NAICS 541350, your business must have $11.5 million or less in average annual receipts. Receipts are averaged over your last five completed fiscal years.

From SBA's table of size standards, effective Mar 17, 2023. Confirm it with SBA's size standards tool before you certify your size.

Who buys building inspection services

Agencies that awarded the most under NAICS 541350 over the last three fiscal years, per USAspending.gov:

AgencyObligated
Federal Emergency Management Agency$223.5 million
Department of the Army$106.3 million
Office of the Assistant Secretary for Financial Resources$51.1 million
Department of the Air Force$29.7 million
Rural Housing Service$19.2 million
Department of Veterans Affairs$18.5 million
Office of the Assistant Secretary for Administration and Management$13.3 million
U.S. Coast Guard$12.8 million

Open notices right now come from Department of Veterans Affairs (6), Dept of Defense (1), Department of Justice (1) and United States Government Publishing Office (1).

Set-asides on open 541350 contracts

  • Service-disabled veteran-owned set-aside: 5
  • No set-aside (full and open): 3
  • Total small business set-aside: 1

Not sure which set-asides you qualify for? Try the free SBA certification screener, or read set-aside contracts, explained.

Your competition

2,023 businesses with active SAM.gov registrations are rated small under NAICS 541350, most of them in Florida (217), Texas (213), California (159), Virginia (127) and Georgia (94). Look any of them up with the free CAGE code and UEI lookup.

Federal spending under 541350 by year

Fiscal yearContract obligations
FY2024$156.3 million
FY2025$185 million
FY2026$205.8 million
FY2027 (so far)$563,131

Source: USAspending.gov, all contract awards with this NAICS code. Fiscal years start October 1.

Related NAICS codes

Frequently asked questions

What is NAICS code 541350?

541350 is the 2022 NAICS code for Building Inspection Services. The Census Bureau's index lists work such as building inspection bureaus, energy efficiency inspection services, home inspection services under it. Federal contracting uses the 2022 codes.

What is the SBA size standard for NAICS 541350?

$11.5 million or less in average annual receipts. A business at or under that is small for contracts assigned this code. The current SBA table took effect Mar 17, 2023.

Are there government contracts for building inspection services?

Yes. 9 federal contract opportunities under NAICS 541350 are open on SAM.gov right now. Agencies obligated about $205.8 million under this code in fiscal year 2026, according to USAspending.gov.

How do I add NAICS code 541350 to my SAM.gov registration?

Update your entity registration on SAM.gov and add the code on the Goods and Services page, in the Assertions section. You can list several NAICS codes and mark one as your primary. Changes are free.

Keep going

FedReady is an independent company, not affiliated with SBA, SAM.gov, the Census Bureau or any government agency. Open-contract counts come from SAM.gov and update daily; spending figures come from USAspending.gov.