One acquisition solution for integrated services plus (OASIS+) service-disabled veteran-owned small business multiple agency contract (MAC)
Active Awarded Last action
- Contract number
- 47QRCA25DV052
- Awardee
-
Stell SIA Salas O'brien LLC UEI ZW5FFJ7KPHB8
- Awarding agency
-
Federal Acquisition Service
General Services Administration
- Task orders
- 0
Award facts
- Opportunity
-
- GSA’s OASIS+ MAC Draft Request for Proposal #2 Pre-Solicitation · 47QRCA23R0004 · Posted Mar 2, 2021
- Last date to order 31% complete
- IDV ceiling
- $999,999,999,999.00
- Award type
- Multiple award
- Who can order
- All agencies
- Contracting staff
- NAICS code
- 561210 Facilities Support Services
- PSC
- R499 Support- Professional: Other
- Set-aside
- Service-Disabled Veteran-Owned Small Business
- Competition
- Full and Open Competition after exclusion of sources · 579 offers Negotiated Proposal / Quote
- Pricing
- Order Dependent (IDV only)
Award details come from SAM.gov/FPDS.
About this IDV
GSA Federal Acquisition Service awarded an indefinite-delivery contract to Stell SIA Salas O'Brien LLC (doing business as S3) under the OASIS+ Service-Disabled Veteran-Owned Small Business program on April 16, 2025, with a contract ceiling of $999,999,999,999 and an ultimate completion date of April 15, 2030. This is a multiple-award vehicle set aside exclusively for service-disabled veteran-owned small businesses.
S3 is a service-disabled veteran-owned, women-owned, and economically disadvantaged women-owned small business based in Mountlake Terrace, Washington. Place of performance spans federal civilian agencies nationwide, with S3 delivering architect-engineer services, environmental and sustainability consulting, facility condition assessments, and capital asset management work as a prime contractor.
The OASIS+ program solicitation, posted March 2, 2021, with a due date of March 29, 2023, sought integrated services solutions across federal civilian procurement. Under this IDIQ, S3 has issued task orders to the Department of Veterans Affairs, NASA Glenn Research Center, NIST, and Indian Health Service for seismic upgrade RFP support, facility condition assessments, campus maintenance, capital asset management consulting, and preventive maintenance optimization. Recent delivery orders include a $982,006 order from NASA Glenn Research Center on April 2, 2026, for preventive maintenance optimization at NASA Ames Research Center, California (completion March 12, 2027), and three NIST BPA calls totaling $177.3 million issued in October 2026 for hosting, consulting services, and backlog calculations (completion September 30, 2027).
Transactions
| Action | Obligated | Date |
|---|---|---|
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Supplemental Agreement for work within scope | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Original award | $2,500 |
Quick answers
Who was awarded contract 47QRCA25DV052?
47QRCA25DV052 was awarded to Stell SIA Salas O'brien LLC by Federal Acquisition Service (General Services Administration) on April 16, 2025.
How much is contract 47QRCA25DV052 worth?
47QRCA25DV052's own ceiling is $999,999,999,999.
Who can order from contract 47QRCA25DV052?
47QRCA25DV052 is a multiple award indefinite delivery contract. All agencies can place orders on it.
Is contract 47QRCA25DV052 part of a contract vehicle?
Yes. 47QRCA25DV052 is part of OASIS+ SDVOSB IDIQ.
Was contract 47QRCA25DV052 competed?
The extent of competition for 47QRCA25DV052 was full and open competition after exclusion of sources. The government received 579 offers. It was set aside: Service-Disabled Veteran-Owned Small Business.
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