Architectural services government contracts
33 open architectural services notices under NAICS 541310 right now. Federal buyers posted 60 since Aug 7, 2026.
Latest architectural services notices
Open notices first, soonest deadline first. Recently closed ones follow, so you can see what gets bought. Every row links to the official record.
Agencies buying architectural services
Who posted notices under NAICS 541310 since Aug 7, 2026, busiest first.
| Agency | Notices | Open now |
|---|---|---|
| Department of Veterans Affairs | 15 | 10 |
| Department of the Air Force Department of Defense | 13 | 2 |
| National Park Service Department of the Interior | 5 | 5 |
| Federal Prison Industries Department of Justice | 5 | 5 |
| Interior Departmental Offices Department of the Interior | 4 | 1 |
| Department of State | 3 | 3 |
| Federal Aviation Administration Department of Transportation | 3 | 0 |
| Federal Bureau of Prisons Department of Justice | 2 | 2 |
| GSA Public Buildings Service General Services Administration | 2 | 2 |
| Department of the Navy Department of Defense | 2 | 2 |
| Department of the Army Department of Defense | 1 | 1 |
| Defense Advanced Research Projects Agency Department of Defense | 1 | 0 |
Every federal buyer is listed in the agency directory.
Who wins architectural services contracts
Contractors ranked by value obligated on NAICS 541310 awards.
| Contractor | Awards | Obligated |
|---|---|---|
| BL Harbert International LLC UEI XXNJCWMAKNH8 | 1 | $819M |
| Zimmer Gunsul Frasca Architects LLP UEI VN35SXAP4F44 | 7 | $155M |
| Jacobs/Ewingcole, A Joint Venture UEI WB62UJNWE7L3 | 18 | $129M |
| Morphosis Architects UEI HBLUN5S4YXK9 | 7 | $123M |
| Shop Architects, Inc. UEI CJLEH1SRB8D9 | 7 | $122M |
| Leo A. Daly LLC UEI K3ZVY8RLBSJ8 | 2 | $119M |
| AECOM Technical Services, Inc. UEI EPUXNLX5EYC4 | 16 | $92M |
| Krueck & Sexton Architects, LTD UEI JALMMBN5P141 | 16 | $88.4M |
| Ennead Architects LLP UEI KJH5WKGPDQB6 | 8 | $88.3M |
| WSP USA Solutions Inc UEI GLHZFFJJZ8G2 | 2 | $86M |
From federal award records of $1M or more since October 2023. More in the contractor directory.
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Matched, not listed
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Earlier than the RFP
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Questions people ask
What is NAICS 541310?
NAICS 541310 is the federal industry code for Architectural Services. Agencies attach it to solicitations for this work, and it decides which small business size standard applies.
Are these real government contracts?
Yes. Every row comes from the public feed of the official source, most often SAM.gov, and links straight to the official notice. Confirm deadlines and amendments there before you respond.
Will this page list every open architectural services bid?
No single search can. Agencies sometimes file this work under a neighboring code or describe it differently. Use this page to find leads fast, then check scope, eligibility, and attachments in the official notice.
How often is this page updated?
The list refreshes through the day from the same opportunity database that powers Captivaq. It currently tracks 33 open notices.
How do I hear about new ones without checking back?
Captivaq watches the sources against your company profile and alerts you when a fitting notice posts, then scores the fit and drafts the response. That is the product behind this page.
Keep exploring
Engineering services contracts
Civil, mechanical, and electrical engineering for public projects.
NAICS 541519IT support services contracts
Help desk, maintenance, and other computer services.
NAICS 541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) contracts
511 notices, 241 open now.
NAICS 541380Testing Laboratories and Services contracts
333 notices, 94 open now.
NAICS 541990All Other Professional, Scientific, and Technical Services contracts
298 notices, 115 open now.
NAICS 541512Computer systems design contracts
Systems integration, architecture, and design services.
More codes like this one are in professional, scientific, and technical services. Bidding in Canada? Tenders there classify work by UNSPSC rather than NAICS; start from Canadian government tenders.
Captivaq is an independent service from Logesta Labs LLC and is not affiliated with or endorsed by the U.S. government or SAM.gov. The notice on the official source portal is the record that governs; confirm deadlines and amendments there.