541350: Building Inspection Services
Sector 54, Professional, Scientific, and Technical Services. Subsector 541, Professional, Scientific, and Technical Services. The public award record for this code: who buys it, who won it, what it went for, what recompetes soon.
Live numbers for NAICS 541350 appear here once the data engine has loaded award history. The public sources are being read now.
Open right now under NAICS 541350
19 open notices on SAM.gov, 1 closing within seven days. The newest 12:
| Posted | Notice | Buyer | NAICS | Set-aside | Due |
|---|---|---|---|---|---|
| Sep 11, 2026 | J--NOAA Galveston Sprinkler System Monitor & MaintCombined Synopsis/Solicitation | DEPT OF COMMERCE NOAA | 541350 | SBA | Sep 14, 2026 |
| Aug 21, 2026 | H312--Fire Door Inspection and Repair ServicePresolicitation | 261-NETWORK CONTRACT OFFICE 21 (36C261) | 541350 | SDVOSBC | Sep 4, 2026 |
| Aug 21, 2026 | J045--Fire Smoke Damper Inspection and Maintenance For The Captain James A Lovell FHCC, North Chicago, IllinoSolicitation | 252-NETWORK CONTRACT OFFICE 12 (36C252) | 541350 | Aug 27, 2026 | |
| Aug 14, 2026 | Roof Truss Inspection and Structural Assessment – SingaporeSolicitation · Singapore SG | US EMBASSY SINGAPORE | 541350 | Sep 2, 2026 | |
| Aug 14, 2026 | H335--Resolicitation| Elevator Third-Party Inspection and Testing Services BK & SACombined Synopsis/Solicitation | 242-NETWORK CONTRACT OFFICE 02 (36C242) | 541350 | SDVOSBC | Aug 20, 2026 |
| Aug 13, 2026 | H999--Fire Smoke Walls Door Testing and Inspection OKCVAMC Base plus 4 Option Years (09/01/2026 - 08/31/2027)Presolicitation · Oklahoma City OK | NETWORK CONTRACT OFFICE 19 (36C259) | 541350 | SDVOSBC | Aug 24, 2026 |
| Aug 7, 2026 | Fire Protection (Maintenance)Solicitation · Rio Rico AZ | INTERNAT BOUNDARY AND WATER COMM | 541350 | SBA | Sep 3, 2026 |
| Aug 7, 2026 | H365--Copy of Medical Gas Maintenance & RepairAward Notice | NETWORK CONTRACT OFFICE 23 (36C263) | 541350 | SDVOSBC | not stated |
| Aug 7, 2026 | H365--Copy of Medical Gas Maintenance & RepairAward Notice | NETWORK CONTRACT OFFICE 23 (36C263) | 541350 | SDVOSBC | not stated |
| Jul 28, 2026 | Roof Truss Inspection and Structural Assessment – SingaporePresolicitation · Singapore SG | US EMBASSY SINGAPORE | 541350 | not stated | |
| Jul 28, 2026 | H256-- No Award Amendment| Elevator Third-Party Inspection and Testing Services BK & SACombined Synopsis/Solicitation | 242-NETWORK CONTRACT OFFICE 02 (36C242) | 541350 | Jul 28, 2026 | |
| Jul 23, 2026 | H261--Triennial Electrical TestingCombined Synopsis/Solicitation | NETWORK CONTRACT OFFICE 19 (36C259) | 541350 | SBA | Jul 28, 2026 |
Where this code sits
NAICS 541350 is a six-digit national industry in the 2022 North American Industry Classification System. It sits under industry group 5413 (Architectural, Engineering, and Related Services), NAICS industry 54135 (Building Inspection Services), in subsector 541 (Professional, Scientific, and Technical Services) of sector 54 (Professional, Scientific, and Technical Services).
Federal buyers assign one NAICS code to each award and each notice. The code describes the kind of business the buyer expects to perform the work, not the item itself; the item is described by the PSC code. The numbers above come from awards and notices carrying this exact code. Related work often sits in the neighboring codes listed below, so watch the neighbors too.
The official definition, with what the code includes and excludes, is on the Census NAICS page linked at the bottom.
Codes near this one
The other national industries in group 5413, Architectural, Engineering, and Related Services.
541310
Architectural Services
Read more →541320
Landscape Architectural Services
Read more →541330
Engineering Services
Read more →541340
Drafting Services
Read more →541360
Geophysical Surveying and Mapping Services
Read more →541370
Surveying and Mapping (except Geophysical) Services
Read more →541380
Testing Laboratories and Services
Read more →How to use this page
Who bought it ranks contracting offices by what they obligated under this code. Who won it ranks vendors after names are resolved to one record each. What it went for shows award size bands; the median describes a typical award better than the average. What recompetes soon lists awards whose period of performance ends inside twelve months.
A code with nothing on record yet says so. History loads one subsector and fiscal year at a time, so quiet codes and older years fill in last. Members see the individual awards and notices behind every number, buyer and incumbent profiles, alerts and briefs.
Related
- Every NAICS codeThe index by sector and subsector.
- Choosing NAICS codesPrimary and secondary codes for your registration.
- Recompete radarContracts in this code coming due.
- Award historyWho won last time and at what price.
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