Winmar Construction Email Format

ConstructionDistrict of Columbia, United States51-200 Employees

Winmar Construction is a construction firm that specializes in base building and interior construction, including corporate interiors, government, institutional, higher education, and hospitality projects. The company is based in Washington, D.C., and lists an address at 1010 Wisconsin Avenue Northwest, Suite 303, Washington, DC 20007, United States, with a reported workforce of 51–200 employees. Its technology stack includes Procore, Google Cloud, and Microsoft 365, along with tools such as RSS, RequireJS, Envoy, WordPress.com, and GoDaddy. In 2022, reports indicate the company expanded to Reston, Virginia and closed its Washington, DC offices, suggesting a restructuring of its office footprint. Recent activity includes participation in industry events, such as the 2025 American Subcontractors Association of Metro Washington SUBBY Award Gala.

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