Contract Vehicles
General Services Administration (GSA) One Acquisition Solution for Integrated Services Plus (OASIS+) Unrestricted Indefinite Delivery, Indefinite Quantity (IDIQ)
The OASIS+ program marks a transformative step in federal acquisition, combining the scope of legacy contracts such as OASIS, Building Maintenance & Operations (BMO), and Human Capital & Training Solutions (HCaTS), while introducing new service areas. This expanded suite of contracts offers federal buyers a wider range of service offerings, simplifies the procurement process, and increases opportunities for highly qualified contractors.
As a recipient of the OASIS+ Unrestricted IDIQ, Sierra7 is uniquely positioned to offer comprehensive solutions across two (2) domains, spanning multiple NAICS codes:
Management & Advisory Domain:
NAICS 541611
NAICS 541612
NAICS 541618
NAICS 541620
NAICS 541690
NAICS 541990
NAICS 541360
NAICS 541370
NAICS 541380
NAICS 541611
NAICS 541690
NAICS 541990
NAICS 611512
Technical & Engineering Domain:
NAICS 336611
NAICS 488190
NAICS 488999
NAICS 541310
NAICS 541330
NAICS 541350
Key Features and Benefits:
Easy to use, allowing ordering activities to solicit and/or award orders in a streamlined, high-quality manner
Flexible/expandable domain-based structure
Global access to commercial and noncommercial structures
No contract ceiling or cap on awards
Industrial base of highly qualified contractors
10-year period (base of five years + one five-year option period)
Open on-ramping after initial awards
Price evaluation at the contract level
Task order solicitation through a single platform – GSA eBuy
Contract Type: IDIQ
Contract Period: 12/17/25 – 12/16/29
Contract Number: 47QRCA25DU298
Contract Type: IDIQ
DUNS: 832644186
UEI: NP4TUKF8QCM5
CAGE Code: 5SUJ1
Points of Contact:
Corporate OASIS+ Contract Manager (COCM)
Carla Kraus
317-752-1261
ckraus@sierra7
Corporate OASIS+ Program Manager (COPM)
Dwayne Harris
(703) 717-1508
dharris@sierra7.com