Prototype Group LLC

14508 Lee Rd. Suite E, Chantilly, VA 20151

Licensed and Insured

Primary Suite Addition Planning Guide | Prototype Group

Published on: 05/08/2026

Plan a primary suite addition with a smart bedroom layout, private bathroom, useful closet space, lighting, and plumbing access.

Published on: 28/07/2026

Roof flashing repair helps stop leaks near chimneys, walls, vents, and roof edges before water damage spreads through your home.

Published on: 22/07/2026

Construction estimates help you plan labor, materials, scope, and payments with clearer costs before your project begins.

Published on: 15/07/2026

Plan home addition services with a team that helps you create more comfort, function, and space for your family.

Coverage Area: Centreville, VA , Fairfax, VA, Chantilly, VA, Alexandria, VA, Arlington, VA, Sanderville, VA and surrounding areas

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14508 Lee Rd. Suite E, Chantilly, VA 20151

Monday through Saturday, 7:00 a.m. to 5:00 p.m.