Primestone Small Business Certifications
Primestone is a certified Service Disabled Veteran (SD-VSOB) and Woman-Owned Small Business (WOSB), and holds
minority (MBE) certifications with a variety of city, state, and federal agencies.
Certifications
Port Authority New York/New Jersey (PANYNJ) DBE, SBE, MBE
Primestone Consulting Corporation
- Port Authority Trans-Hudson Corporation (PATH)
- George Washington Bridge Bus Station
- Port Authority Bus Terminal in Manhattan
- World Trade Center (WTC) site
- Newark Liberty Int’l Airport
- JFK Int’l Airport
- LaGuardia Int’l Airport
- Elizabeth Marine Terminal
- South Brooklyn Marine Terminal
- Port Newark Container Terminal
- GCT New York LP Terminal
- GCT Bayonne LP Terminal
- Red Hook Container Terminal
Maryland Department of Transportation (MDOT) DBE/SBE (pending)
Primestone Consulting Corporation
- Baltimore City Public Schools (BCPS)
- Baltimore County Public Schools
- Baltimore/Washington International Thurgood Marshall Airport (BWI)
- City of Baltimore, Office of Boards and Commissions, Department of Public Works
- Johns Hopkins University (JHU)
- Martin State Airport (KMTN)
- Maryland Aviation Administration (MAA)
- Maryland Department of General Services (MD DGS)
- Maryland Stadium Authority (MSA)
- Montgomery County Government
- University of Maryland
Empire State Development (ESD) SD-VOB
Primestone Consulting Corporation
- ESD's Real Estate Development and Planning Department (REDP)
- New York Convention Center Development Corporation (CCDC) - Jacob K. Javits Convention Center
- Columbia University
- Erie Canal Harbor Development Corporation (ECHDC)
- Long Island Power Authority (LIPA)
- MTA Long Island Rail Road (LIRR)
- MTA Metro-North Commuter Railroad Company (MNR)
- NYC Department of Design & Construction (DDC)
- New York Institute of Technology (NYIT)
- NY Power Authority (NYPA)
- New York State Homes and Community Renewal (HCR)
- New York State Insurance Fund (NYSIF)
- New York State Office of General Services (OGS)
- New York State Parks, Recreation and Historic Preservation (NYSOPRHP)
- New York State Thruway Authority
- Rochester Joint Schools Construction Board (RJSCB)
- State University Construction Fund (SUCF)
- The City University of New York (CUNY)
- The State University of New York (SUNY) Stony Brook Medicine
New York City Department of Small Business Services (SBS) SBE, WBE
Primestone Consulting Corporation
- Battery Park City Authority (BPCA)
- City University of New York (CUNY)
- NYC School Construction Authority (SCA)
- NYC Department of Design & Construction (DDC)
- NYC Department of Environmental Protection (DEP)
- New York City Department of Parks and Recreation
- NYC Economic Development Corporation (EDC)
- NYC Health + Hospitals
- NYC Housing Authority (NYCHA)
- NYC Office of Management & Budget (OMB)
- NYU Langone Health
Commonwealth of Virginia Department of Small Business and Supplier Diversity (SWaM) DBE, WBE (pending)
Primestone Consulting Corporation
- College of William & Mary
- George Mason University
- Mary Washington University
- University of Virginia
- Virginia Commonwealth University
- Virginia Department of General Services
- Virginia Department of Transportation (VDOT)
- Virginia Tech University
eMaryland Marketplace Advantage (eMMA) SBR, VSBE
Primestone Consulting Corporation
- Maryland Department of General Services (MD DGS)
- Maryland Stadium Authority (MSA)
Registrations & Affiliations
- Association for the Advancement of Cost Engineering International
- Society of American Military Engineers
- National Association of Women in Construction




Small Business Certifications
The Primestone Group, founded by Shantel Evans, a decorated U.S. Space Force and combat veteran, is a minority and woman-owned small business.
Primestone is a certified Service Disabled Veteran Owned Small Business (SDVOSB) and Woman Owned Small Business. Primestone also holds minority (MBE) certifications with a variety of city, state, and local agencies.
As a firm with these certifications, Primestone understands the value it brings to potential teaming partners. It is more than checking a box for diversity and inclusion goals; it is about adding real, tangible benefits.

"I’ve worked hard to establish a strong reputation and these certifications validate that. When firms partner with me, they’re not just gaining my skills, but a unique perspective and innovative solutions that come from my lived experiences. I am proud to contribute to creating a more equitable business landscape, and I’m eager to show partners that working with a certified minority business isn’t just a good deed, it’s a smart business decision."
Shantel Evans, President
The Primestone Group