GSA One Acquisition Solution for Integrated Services (OASIS)+ Total Small Business Set-Aside IDIQ
OASIS, OASIS Small Business (SB), and OASIS (8a) are a family of governmentwide multiple-award, IDIQ contracts that provide flexible and innovative solutions for complex professional services.
MELE is the prime contractor for this IDIQ that falls within the Small Business Award for Technical and Engineering Support Domain, which includes requirements to provide specific engineering, geoscience, or other technical professional skills. The domain typically involves the application of physical laws and principles of engineering in the design; development, and utilization of machines, materials, instruments, processes, and systems; and providing expert advice and assistance on technical functions and issues.
GSA One Acquisition Solution for Integrated Services (OASIS)+ Unrestricted

The OASIS+ governmentwide contract program is designed to meet government agencies’ mission needs for a full range of service requirements that integrate multiple service disciplines and ancillary services and products. The program consists of six distinct IDIQ contracts. With this recent award, MELE now holds two of these IDIQ contracts—the company was awarded the OASIS+ Total Small Business (SB) in December of 2024.
The award under OASIS+ UR is for Technical and Engineering (T&E) services. This service domain includes requirements to provide specific engineering, geoscience, or other technical professional skills, such as those performed by engineers, geologists, geophysicists, and technicians, required to manage specific operating conditions and problems for the benefit of the government. Work under this Domain typically involves the application of physical laws and principles of engineering in the design, development, and utilization of machines, materials, instruments, processes, and systems; and providing expert advice and assistance on technical functions and issues.
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ISO 9001:2015 Certified
The management systems of MELE Associates, Inc. have been formally assessed by TCB Audit Services, LLC. and found to comply with the requirements of ISO 9001:2015.
Scope of Registration: Provider of services to the federal government, local agencies, and private sector customers including contract management and providing qualified professionals.