Federal contract awards: NAICS 541310 (Architectural Services)
Past federal contracts, straight from USAspending.gov. Use them to price your bid, size up the competition and find the agencies that buy what you sell.
Showing contracts that started in the last 12 months (first 2 pages). Register free to browse every page.
28contracts awarded
$347,877median value
$144,520 – $601,432typical range (P25–P75)
2.2average offers received
$15,773,745total obligated
Agencies that buy the most
| Agency | Contracts | Obligated |
|---|---|---|
| Smithsonian Institution | 28 | $15,773,745 |
Top winners
| Company | Contracts | Obligated |
|---|---|---|
| STANTEC CONSULTING SERVICES INC. | 2 | $5,017,439 |
| EWING COLE INC. | 6 | $2,605,225 |
| MILLS & SCHNOERING ARCHITECTS LLC | 4 | $2,543,472 |
| QUINN EVANS ARCHITECTS INC | 3 | $1,344,084 |
| SMITHGROUP, INC. | 2 | $989,349 |
| ANNUM ARCHITECTS, INC. | 2 | $972,533 |
| ZIGER/SNEAD LLP | 2 | $837,108 |
| GWWO, INC. | 2 | $626,710 |
| DISTRIBUIDORA TW S.A. | 1 | $424,998 |
| AYERS/SAINT/GROSS, INCORPORATED | 1 | $149,924 |
Contracts
| Contract | Winner | Agency | Obligated | Start |
|---|---|---|---|---|
| NPM: MODERNIZE ATRIUM GALLERIES & PUBLIC SPACE.
33330226FF0010450 · NAICS 541310 Architectural Services · Washington, DC |
QUINN EVANS ARCHITECTS INC | Smithsonian Institution | $482,948 | Sep 22, 2026 Ends: Mar 31, 2027 |
| SERC - REPLACE WASTEWATER TREATMENT PLANT.
33330226FF0010434 · NAICS 541310 Architectural Services · Washington, DC |
GWWO, INC. | Smithsonian Institution | $128,310 | Sep 17, 2026 Ends: Feb 11, 2027 |
| MSC: UPGRADE BUILDING STEAM INFRASTRUCTURE.
33330226FF0010421 · NAICS 541310 Architectural Services · Washington, DC · Offers: 3 |
EWING COLE INC. | Smithsonian Institution | $526,401 | Sep 16, 2026 Ends: May 12, 2027 |
| SF 2500108, NMNH - EXPAND MINERAL SCIENCE COLLECTIONS SPACE
33330226FF0010423 · NAICS 541310 Architectural Services · Washington, DC · Offers: 3 |
AYERS/SAINT/GROSS, INCORPORATED | Smithsonian Institution | $149,924 | Sep 16, 2026 Ends: Oct 01, 2027 |
| NMAH: REPAIR EXTERIOR SOFFIT BEAMS.
33330226FF0010437 · NAICS 541310 Architectural Services · Washington, DC · Offers: 3 |
ANNUM ARCHITECTS, INC. | Smithsonian Institution | $319,166 | Sep 16, 2026 Ends: Oct 01, 2027 |
| SELECT SITE FOR SAWHM
33330226FF0010444 · NAICS 541310 Architectural Services · Washington, DC · Offers: 3 |
ANNUM ARCHITECTS, INC. | Smithsonian Institution | $653,367 Potential value: $1,894,968 |
Sep 16, 2026 Ends: May 25, 2027 |
| NMNH: PROVIDE EMERGENCY LIGHTING, MUSEUM WIDE.
33330226FF0010390 · NAICS 541310 Architectural Services · Washington, DC |
GWWO, INC. | Smithsonian Institution | $498,400 | Sep 09, 2026 Ends: Dec 31, 2027 |
| NMAI-CRC: REPLACE LOWER FLAT ROOFS.
33330226FF0010417 · NAICS 541310 Architectural Services · Washington, DC |
MILLS & SCHNOERING ARCHITECTS LLC | Smithsonian Institution | $180,787 | Sep 09, 2026 Ends: Apr 16, 2027 |
| THIS IS TASK ORDER NO. 33330226FF0010424, W.O. NO. 015, AGAINST IDIQ NO. 33330221DF0010129, TO PROVIDE REPLACE STEAM HUMIDIFICATION SYSTEM -…
33330226FF0010424 · NAICS 541310 Architectural Services · Washington, DC |
SMITHGROUP, INC. | Smithsonian Institution | $612,761 | Sep 09, 2026 Ends: Nov 03, 2027 |
| THIS IS TASK ORDER NO. 33330226FF0010402, AGAINST IDI NO. 33330221DF0010127, W.O. NO. 026, TO PROVIDE
33330226FF0010402 · NAICS 541310 Architectural Services · Washington, DC · Offers: 1 |
EWING COLE INC. | Smithsonian Institution | $239,021 | Sep 03, 2026 Ends: Jun 01, 2027 |
| NMNH: UPGRADE SANITARY & STORM SYSTEMS.
33330226FF0010384 · NAICS 541310 Architectural Services · Washington, DC · Offers: 1 |
EWING COLE INC. | Smithsonian Institution | $943,390 | Sep 02, 2026 Ends: Sep 12, 2026 |
| ACM: PROVIDE MASS NOTIFICATION SYSTEM.
33330226FF0010365 · NAICS 541310 Architectural Services · Washington, DC |
ARCHITRAVE P.C. | Smithsonian Institution | $70,959 | Aug 21, 2026 Ends: Dec 21, 2026 |
| CHSDM REPAIR MANSION ENVELOPE AE CONTRACT.
33330226FF0010370 · NAICS 541310 Architectural Services · New York, NY |
MILLS & SCHNOERING ARCHITECTS LLC | Smithsonian Institution | $879,897 | Aug 13, 2026 Ends: Aug 23, 2026 |
| CRC: REPLACE HVAC SYSTEM.
33330226FF0010354 · NAICS 541310 Architectural Services · Washington, DC |
QUINN EVANS ARCHITECTS INC | Smithsonian Institution | $263,480 | Aug 11, 2026 Ends: Dec 22, 2026 |
| SERC STABILIZE HORSE BARN.
33330226FF0010363 · NAICS 541310 Architectural Services · Edgewater, MD |
ARCHITRAVE P.C. | Smithsonian Institution | $69,348 | Aug 07, 2026 Ends: Aug 17, 2026 |
| NMAI-DC: REPLACE BOILERS AND ASSOCIATED SYSTEMS.
33330226FF0010366 · NAICS 541310 Architectural Services · Washington, DC |
STANTEC CONSULTING SERVICES INC. | Smithsonian Institution | $88,933 | Aug 06, 2026 Ends: Apr 13, 2027 |
| NMNH: MODERNIZE ELECTRONIC SECURITY SYSTEM.
33330226FF0010330 · NAICS 541310 Architectural Services · Washington, DC · Offers: 3 |
EWING COLE INC. | Smithsonian Institution | $549,366 | Jul 30, 2026 Ends: Oct 01, 2027 |
| RENOVATE WATER FEATURE PUMP ROOM
33330226FF0010352 · NAICS 541310 Architectural Services · Washington, DC |
SMITHGROUP, INC. | Smithsonian Institution | $376,588 | Jul 30, 2026 Ends: Aug 09, 2026 |
| NZP-VA: REPURPOSE ANIMAL BLDG 2 (PN 2470107).
33330226FF0010259 · NAICS 541310 Architectural Services · Front Royal, VA · Offers: 1 |
EWING COLE INC. | Smithsonian Institution | $304,004 | Jun 09, 2026 Ends: Jun 19, 2026 |
| RENEW HIRSHHORN MUSEUM: CRITICAL FACILITY UPGRADES.
33330226FF0010185 · NAICS 541310 Architectural Services · Washington, DC |
STANTEC CONSULTING SERVICES INC. | Smithsonian Institution | $4,928,506 | Apr 14, 2026 Ends: May 19, 2027 |
| 1595602 NMAI-NY: UPGRADE EMERGENCY POWER SYSTEM REPACKAGING.
33330226FF0010164 · NAICS 541310 Architectural Services · New York, NY · Offers: 3 |
SAMUEL ANDERSON ARCHITECTS | Smithsonian Institution | $122,595 | Mar 31, 2026 Ends: Jun 30, 2026 |
| STRI: GAME WARDEN SHELTERS AT BCI.
33330226FF0010155 · NAICS 541310 Architectural Services |
ZIGER/SNEAD LLP | Smithsonian Institution | $46,649 | Mar 19, 2026 Ends: Aug 31, 2026 |
| CHSDM: REPAIR MANSION CELLAR WALL.
33330226FF0010107 · NAICS 541310 Architectural Services · New York, NY · Offers: 1 |
EWING COLE INC. | Smithsonian Institution | $43,042 | Feb 17, 2026 Ends: Jun 03, 2026 |
| MULTI: ANALYZE CENTRAL UTILITY PLANT (CUP) OPTIONS.
33330226FF0010090 · NAICS 541310 Architectural Services · Washington, DC |
MILLS & SCHNOERING ARCHITECTS LLC | Smithsonian Institution | $1,178,727 | Jan 20, 2026 Ends: Sep 16, 2026 |
| NAOS REVITALIZATION PROJECT - DESIGN PHASE.
33330226FF0010091 · NAICS 541310 Architectural Services |
DISTRIBUIDORA TW S.A. | Smithsonian Institution | $424,998 | Jan 20, 2026 Ends: Jan 30, 2026 |
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Register freeSource: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.