GN Contracting, Inc. builds custom homes, major renovations and additions throughout the Washington, DC metro area with more than four decades of experience and 300+ completed projects.
GN’s strongest positioning is not general handyman work. It is complex, design-sensitive residential construction: custom homes, major renovations and significant additions.
Ground-up residential construction for architecturally distinctive homes throughout Northern Virginia, Washington, DC and nearby Maryland communities.
Transform existing homes while respecting architecture, structure and the character of the property.
Plan a renovation →Expand living space with additions that feel integrated rather than appended.
Explore an addition →Thoughtful work where preservation, proportion and existing details matter.
Discuss preservation-minded work →A builder experienced with design-driven projects and award-winning residential architecture.
Bring us into the project →Multi-room and whole-house projects requiring coordinated construction management and craftsmanship.
Discuss the scope →These project images come directly from GN Contracting’s own current portfolio.
The company’s published award history includes recognition from remodeling, architecture, preservation and home-design organizations over many years.
For high-value projects, the website should communicate process and confidence before a prospective client ever makes the first call.
Understand scope, location, architecture and goals.
Review plans, complexity, schedule and budget framework.
Align architect, client, trades and materials.
Execute the work with attention to detail and quality.
Resolve details and deliver the finished home.
Gabriel E. Nassar Jr. founded GN Contracting in 1983. The company grew from a three-person residential remodeling operation into a full-service construction contractor serving the Washington metro area. Today, the company’s own site describes GN as a high-end custom builder with more than 300 completed projects.
A premium builder deserves a premium inquiry flow. This form captures project type, location, budget, design status, timing and whether an architect is already involved.