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Project Services Group, LLC (PSG) was founded in 2003 to meet the ever-increasing demand for specialized professional services in the private and public sector.  We provide professional consulting, technical consulting and staff support services to the A/E, Environmental and construction industries for government and commercial projects - both domestic and international.  Our practice is focused entirely on meeting the needs of our clients - providing exactly what you need, right when you need it.

PSG is a Certified SDB participant in the U.S. Small Business Administration's Business Development Program. Awarded in August 2006, this certification provides business development opportunities within the Federal Government.

PSG offers services such as planning and scheduling/schedule management; cost engineering; project control; construction, program and project management; owners' representation; claims management/analysis; quality management; and information technology for a wide range of project types.  We also provide highly specialized services such as decontamination and decommissioning, outage management, customized maintenance services, building survey and inspection and business process re-engineering, as well as business management processes, which assesses how an organization can efficiently and effectively adjust to improve overall results including management structure, organizational positions, business decisions, processes, production, and marketing and sales.  In addition, PSG provides insurance services including valuations, adjustments and business interruption analysis.

Whether your requirements call for a single specialized consultant to provide services for a quick-turnaround project, or a multi-disciplinary team of experts working at a remote site for many months or even years, you can count on PSG to provide the professional services you're looking for.

PSG works with many of the top 100 ENR companies, private sector clients including property owners, managers and developers, as well as multiple government agencies. Our Federal clients include DOE, DoD, USACE, GSA, FEMA and others. And we work with many well-established Federal contractors serving various industries.

General Services Administration Federal Supply Schedule, Consolidated Contract / Professional Services Schedule Contract

PSG's Multiple Award Schedule (MAS) Contracts have been consolidated into the Professional Services Schedule Contract (PSS). We are approved to provide the exact same professional services as with our MAS contracts.





  • SIN C871-7: Construction Management
  • SIN C874-1: Integrated Consulting Services
  • SIN C874-6: Acquisition Management Support




  • Custom Computer Programming Services
  • Computer Systems Design Services
  • Computer Facilities Management Services
  • Other Computer Related Services

Contract Number: GS00Q17GWD2272

DUNS Number: 14-638-0576

Contract Manager: Greg S. White

Phone: (770) 454-0397







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