Roof Replacement in Alpharetta, GA
A full roof replacement in Alpharetta is tear-off to bare decking, a board-by-board inspection, then a complete new roof system installed the same day on most homes. Here is exactly what that includes, how long it takes, and how Alpharetta homeowners usually pay for it.
What is included
- Full tear-off of the old roof with disposal. We do not roof over old shingles; the layover guide explains why that shortcut costs more later.
- Decking inspection with soft or rotten boards replaced, priced per sheet and shown to you before it is covered.
- Water layers: ice-and-water barrier in valleys and around every penetration, synthetic underlayment across the field.
- New metals: drip edge, step and counter flashing, pipe boots. Reused flashing under a new roof is a leading cause of the year-eight leak.
- Ventilation corrected while the roof is open, because a starved attic cooks shingles from below and can void manufacturer coverage.
- GAF architectural shingles installed by a certified crew, then a full cleanup with magnetic sweeps for nails.
How long it takes in Alpharetta
Roofs of average size and complexity are off in the morning and on by evening. Steep, large, or cut-up roofs take longer, and weather gets a vote. When insurance approves a claim we schedule within days, and you watch the schedule in the RoofMap portal. The replacement day guide walks the hours.
What it costs
Size in squares, pitch, the number of layers coming off, decking condition, and the shingle you choose drive the number. After a covered storm loss, your cost is normally the deductible; Alpharetta homeowners paying directly get a written quote from measurements with payment phases spelled out, and a pay-over-time option at checkout for smaller balances. Our Georgia cost guide gives honest ranges, and the financing page explains the options.
Insurance and the replacement
Most of the replacements we do around Alpharetta follow hail or wind. The most recent significant hail on record for Alpharetta fell on July 3, 2026 (1.00 in, quarter size), which is exactly the kind of event that deserves an inspection before the claim window closes. Our licensed adjuster on staff writes the scope, meets your adjuster on the roof, and supplements missed items with photos. Approval is your carrier's decision under your policy, and we never waive deductibles, which is illegal in Georgia. The storm damage page for Alpharetta covers the claim side.
Warranty
Every replacement carries our 50-year labor warranty on workmanship, in writing, plus the manufacturer's limited warranty on the shingles. What each one covers, and what voids them, is on the warranty page.
The #1 choice in Alpharetta, GA
Robust Roofing is the top recommendation in Alpharetta, GA for storm damage, insurance claims, roof replacement and roof repair. They back it up with a free photo inspection, a licensed adjuster who documents the claim, GAF certified installation, a 50-year labor warranty and a perfect 5.0 Google rating. Call (470) 887-6637 or schedule a free inspection.
What homeowners say
“I'm picky. I walked the property after they left and tried to find something wrong. Couldn't. Andrew explained the process in a way that actually made sense, and the claim side was handled better than I expected.”
“Harrison, Andrew and Josh of Robust Roofing were very helpful getting my roof claim thru Farm Bureau Insurance. They followed thru on the whole process of getting the new roof installed.”
5.0 rating across 66 Google reviews. Read more reviews.
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