(703) 608 5996

Mon - Fri 8:30 AM - 4:30 PM


Grey Street Consulting, LLC (GSC) is a small but rapidly expanding Federal Government Contracting firm that specializes in helping our clients resolve their most challenging administrative, operational and management hurdles. Our motto, “Excellence is Never an Accident”, easily sums how we approach every project we have been entrusted to accomplish. Grey Street Consulting prides itself on a culture of transparency, collegiality and cross-functional customer service. Our personnel are educated, experienced and credentialed. We have invested in and developed industry leading systems, processes and procedures, which enable our very talented team to deliver the highest quality products. From our corporate management team of Project Management Professional (PMP®) certified Project Managers who ensure each project is meticulously staffed and each deliverable consistent with our clients’ requirements to the Delegated Examining (DE) certified Staffing Specialists who develop well thought out job analysis and assessment tools to deliver the caliber of talent our customers require to carry out their critical agency missions.

About Us

Founded in 2015, Grey Street Consulting, LLC (GSC) is a minority-owned and economically disadvantaged women-owned small business, awarded 8(a) and certified SDB by the US Small Business Administration (SBA) in 2020…

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Grey Street Consulting, LLC offers best-in-class professional services that sustain and enhance our customers’ operations and support their missions. Our suite of capabilities draws upon our core strengths.

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Grey Street Consulting is always looking for qualified professionals to join our team and grow with us. At GSC, we recognize talent and reward accomplishment.

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To deliver first-rate management support that significantly improves the
efficiency, effectiveness and productivity of our customers’ organizations.


To permanently raise the standard by which all great
management consulting firms are measured.

Explore our Capabilities

From budget analysts and grants managers to classification specialists, Grey Street Consulting offers a vast array of professional services to both Federal Civilian and Defense agencies.
Next steps are for us to understand you and your agency’s needs, let’s determine the right level of services and engagement for your organization.

Phone: (703) 608 5996