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License #2705152845

Roof replacement in Northern Virginia

A new roof, start to finish, with the old one torn off and hauled away.

Prototype Builders is a licensed general contractor based in Chantilly, VA (Virginia Class A Contractor License #2705152845). We work in Centreville, Fairfax, Chantilly, Alexandria and Arlington.

Not sure what your project needs? Call and describe it. We’ll tell you who you need, even if it isn’t us.

In business

22 years

Virginia Class A Contractor License

No. 2705152845

Insurance

[TBD: insurance]

How a replacement goes

Before we recommend a new roof, we compare the repair needs, the roof’s age and the weather risk, so you only replace when it makes sense. Then we quote in writing, schedule the work, clean up the site, and walk the finished roof with you. Most homes take [TBD: typical days] on site.

Materials

[TBD: shingle brands and warranty terms Gerson offers. Do not publish warranty wording until it is confirmed.]

What a typical roof replacement involves

This is the usual order of work. Your written quote lists exactly what your roof needs.

  1. Tear-off: the old shingles and underlayment come off, down to the roof boards.
  2. Deck check: soft or rotted boards are replaced, so the new roof sits on a solid base.
  3. Underlayment, with an ice and water barrier along the eaves and in the valleys, where water backs up.
  4. New flashing around walls, chimneys and vents, and new boots on the plumbing pipes.
  5. New shingles, ridge cap and roof ventilation.
  6. Cleanup of the yard and driveway, nails included, then a walkthrough of the finished roof.

Questions

Questions we get a lot

Don’t see yours?

It’s faster than email.

[TBD] Draft answers. Confirm each with Gerson, then delete this tag.

Do you work with insurance claims?

Yes. We inspect the damage, photograph it, and can meet your adjuster on site. If we don’t think the damage is worth a claim, we’ll tell you.

How long does a roof replacement take?

Most homes take 1 to 3 days on the roof. Steep, large, or metal roofs can take up to a week. You get the schedule in writing before we start.

What warranties do you offer?

You get the manufacturer’s warranty on materials plus our own workmanship warranty. The exact terms are written into your quote.

Do you pull permits?

Yes. When a job needs a permit, we pull it, schedule the inspection, and handle the county paperwork. It’s included in the price.

Do you do small repairs?

Yes. A few missing shingles, a flashing leak, a cracked pipe boot. Small repairs are a big part of what we do.

Process

How it works

Three steps. You’ll know the price before we start.

  1. Call or request an estimate

    Tell us about the project. We’ll ask a few questions and book a site visit.

  2. Site visit and written quote

    We walk the job, measure, take photos, and send an itemized quote in writing. No pressure to sign that day.

  3. Work done, then a walkthrough

    We clean up every day. At the end we walk the job with you and hand over the warranty paperwork.

Free estimate

Tell us what’s going on

Call and you’ll reach us, not a call center. Or send the form and we’ll call you back.

Mon to Sat: 7am to 5pm · 14508 Lee Rd Suite E, Chantilly

Estimate request

Three quick questions.

We'll call you back at the number you give.