541310: Architectural Services
Sector 54, Professional, Scientific, and Technical Services. Subsector 541, Professional, Scientific, and Technical Services. The federal award record for this code: who buys it, who won it, what it went for, what recompetes soon.
NAICS 541310 in numbers
The federal government buys architectural services through multiple agencies, with the largest buyer being W2SD ENDIST EUROPE, which has awarded 2,502 contracts totaling $2.74 billion since 2001. Other major purchasers include AQM MOMENTUM, the Office of Construction and Facilities Management, and the Smithsonian Institution. Most awards go to unrestricted competition, though the government also uses Small Business Administration set-asides, service-disabled veteran-owned small business set-asides, and 8(a) program awards. The median award size is $61,800, suggesting a mix of small projects and larger engagements across the 1,760 vendors currently in this market.
The market shows moderate competition with over 95,000 awards distributed across fewer than 1,800 firms. This indicates opportunity for new entrants, though success requires competing against established vendors. The median award of $61,800 is relatively modest, meaning firms should expect smaller individual contracts but potentially higher volume. About 27 percent of awards carry some form of small business set-aside, which can improve chances for qualifying firms.
Watch for 1,327 contracts worth $1.85 billion ending within the next 12 months. These represent recompete opportunities where current vendors may defend their positions and new firms can bid. The 35 active notices indicate ongoing procurement activity. Firms should monitor these expiring contracts closely, as they often lead to new solicitations from the same agencies.
Everything behind these numbers for NAICS 541310
- Every buying office that awarded in this code, ranked by what they spent
- Every vendor that won, resolved to one record per business
- Every award back to FY2001, searchable and exportable
- Contracts ending soon, scored for how open the next round looks
- Every open notice on this code, with the buyer history beside it
The numbers above are open to anybody. The organized record behind them is what a plan pays for: every award, every buyer, every vendor, cleaned, resolved and read again every night.
Open right now under NAICS 541310
31 open notices right now, 12 closing within seven days. The newest 5:
| Posted | Notice | Buyer | NAICS | Set-aside | Due |
|---|---|---|---|---|---|
| Oct 28, 2026 | C1DA--657-27-209JB Renovate Main Lobby, Bldgs 1 & 53Presolicitation · St. Louis MO | 255-NETWORK CONTRACT OFFICE 15 (36C255) | 541310 | SDVOSBC | Nov 10, 2026 |
| Oct 28, 2026 | Architect & Engineering Services, Indefinite-Delivery, Indefinite-Quantity (IDIQ) Multiple Award (A&E) ContraSolicitation · Washington DC | FEDERAL PRISON INDUSTRIES, INC | 541310 | 8A | Nov 2, 2026 |
| Oct 28, 2026 | Architect & Engineering Services, Indefinite-Delivery, Indefinite-Quantity (IDIQ) Multiple Award (A&E) ContraPresolicitation · Washington DC | FEDERAL PRISON INDUSTRIES, INC | 541310 | 8A | Nov 2, 2026 |
| Oct 28, 2026 | C1DA--578-27-003 - Renovate A Section First Floor of Building 1 - Design FY27Combined Synopsis/Solicitation · Hines IL | 252-NETWORK CONTRACT OFFICE 12 (36C252) | 541310 | SDVOSBC | Nov 16, 2026 |
| Oct 22, 2026 | C1DA--657-27-209JB Renovate Main Lobby, Bldgs 1 & 53Presolicitation | 255-NETWORK CONTRACT OFFICE 15 (36C255) | 541310 | SDVOSBC | Oct 30, 2026 |
Where this code sits
NAICS 541310 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 54131 (Architectural 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.
541320
Landscape Architectural Services
Read more →541330
Engineering Services
Read more →541340
Drafting Services
Read more →541350
Building Inspection 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. 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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