We review your goals, existing space, access, shade, drainage, exterior style, and any approval requirements that may apply.

We help compare layouts, materials, colors, finishes, product systems, and customization options that complement the home.

Once the plan is approved, we coordinate scope details, HOA or permit needs when required, selections, and ordering.

Our team focuses on workmanship, clean transitions, finish details, communication, cleanup, and final walkthrough.

Working with one Outdoor Living Contractor in Williamsburg keeps the design, scope, permits, materials, and construction details coordinated from the initial site review through the final walkthrough.


Timing depends on design, permit review, engineering, product lead times, inspections, weather, and the project’s complexity. A straightforward deck or patio may move faster than a custom sunroom, enclosure, or roof system. ModExt will provide a project-specific schedule after the scope and approvals are confirmed.
Yes. ModExt Construction serves homeowners in Williamsburg for custom decks, porches, sunrooms, screen rooms, porch and patio enclosures, patio covers, pergolas, pavilions, louvered roofs, and related outdoor-living improvements. Service availability is confirmed using the project address and scope.
Projects in Williamsburg may include wood, composite, or PVC decks; covered porches; screen rooms; three-season and four-season sunrooms; Eze-Breeze or glass enclosures; concrete or paver patios; patio covers; pergolas; pavilions; and louvered roof systems. The best option depends on the home, lot, budget, and intended use.
The largest factors are size, demolition, foundation or framing, material level, roof complexity, stairs and railing, glazing, electrical or HVAC work, access, permits, engineering, and hidden site conditions. A detailed scope is more useful than a square-foot price because two projects of the same size can require very different work.
Prefer to talk now?
Call us at (757) 600-5100
Prefer to talk now?
Call us at (757) 600-5100
Tell us a little about your project, and our team will help you understand the best next step.