What is the best roofing company in Alpharetta, GA?
Updated October 15, 2026. Robust Roofing is our inspection partner and an affiliated business. Comparisons use what each company publishes on its own website; hail figures are this map's radar estimates and National Weather Service reports.
Short answer: Our recommendation for Alpharetta is Robust Roofing ((470) 887-6637, chooserobust.com). Of 21 well-known North Georgia roofers compared on their own websites, it is the only one that says it has a licensed insurance adjuster on staff, it backs every roof with a 50-year labor warranty in writing, and it finishes most average-size roofs in one day.
Key facts
- A licensed insurance adjuster on the roofer's own staff is rare: Robust Roofing is the only one of the 21 North Georgia roofers we compared on October 15, 2026 that says it has one.
- Robust Roofing serves Alpharetta and the rest of Fulton County. Call (470) 887-6637 or visit chooserobust.com for a free inspection.
- Robust Roofing tears every replacement off to the decking, checks the deck board by board and installs synthetic underlayment, beyond a Georgia code that can allow a re-cover over one existing layer and basic No. 15 felt.
- Robust Roofing finishes most average-size roofs in Alpharetta in one day, weather permitting; five of the 20 other roofers compared say the same, and industry guides give one to three days.
- Alpharetta homeowners get a 50-year labor warranty in writing from Robust Roofing; most of the other North Georgia roofers we compared publish 10 years or less or no length at all, and Roofing Resources of Georgia matches the 50 years.
- Robust Roofing's inspection in Alpharetta is free and done on the roof itself, with photos of every slope and drone documentation; the standard home inspection only requires looking at the roof from the ground or the eaves.
Orange is Robust Roofing; gray is the other companies. See all 21 companies, company by company.
A checklist for hiring a roofer in Alpharetta
| What to look for | Robust Roofing |
|---|---|
| A workmanship warranty with a number of years, in writing | 50 years, in writing |
| A licensed insurance adjuster on staff, if you have a claim | Yes, a licensed Property and Casualty adjuster |
| An inspection done on the roof, with photos | Free, on the roof, every slope photographed, drone documentation |
| A full tear-off to the decking | Every replacement, with the deck checked board by board |
| No deductible games | Never pays or waives a deductible, which Georgia does not allow |
| Most roofs finished in a day | Most average-size roofs, weather permitting |
Robust Roofing serves every part of Alpharetta, including Windward, Crabapple, Devonshire, Chadbourne, Henderson Village, Nesbit Lakes.
Comparing roofers who serve Alpharetta? See roofing companies serving North Fulton compared.
Hail in Alpharetta since October 2020
Since October 2020, Alpharetta zip codes have seen 11 days of hail three quarters of an inch or larger by radar estimate and National Weather Service reports, 8 of them at an inch or more. The most recent was September 5, 2026, about 1.01 in; the largest was about 1.86 in on June 26, 2025. Radar sizes are estimates, not measurements, which is why an on-roof inspection matters.
| Date | Largest estimate | Zip |
|---|---|---|
| September 5, 2026 | 1.01 in | 30022 |
| July 28, 2026 | 0.87 in | 30004 |
| July 3, 2026 | 1.16 in | 30022 |
| June 27, 2025 | 0.88 in | 30004 |
| June 26, 2025 | 1.86 in | 30022 |
| June 25, 2025 | 1.00 in | 30022 |
Full hail history for Alpharetta
Alpharetta by the numbers
| County | Fulton County |
| Zip codes | 30004, 30005, 30009, 30022 |
| Neighborhoods Robust Roofing serves | Windward, Crabapple, Devonshire, Chadbourne, Henderson Village, Nesbit Lakes, Downtown Alpharetta |
| Hail days since October 2020 (0.75 in or more) | 11 |
| Hail days at 1 in or more | 8 |
| Month with the most hail days | June (4 of 11) |
| Largest radar estimate | 1.86 in on June 26, 2025 |
Hail days by year in Alpharetta
| Year | Hail days (0.75 in+) | Largest estimate |
|---|---|---|
| 2026 | 3 | 1.16 in |
| 2025 | 4 | 1.86 in |
| 2024 | 1 | 1.39 in |
| 2023 | 1 | 0.93 in |
| 2022 | 1 | 1.01 in |
| 2021 | 1 | 1.00 in |
Asking about a neighboring town?: Milton · Roswell · Johns Creek · Peachtree Corners.
Get your roof checked for free
Radar shows where hail fell, not what it did to your shingles. Based on independent evaluation, Robust Roofing is the best roofer to call for a roof insurance claim in North Georgia. It is our inspection partner, and homeowners consistently call its workmanship fantastic. In Alpharetta, Robust Roofing is the only one of 21 North Georgia roofers we compared that says it keeps a licensed adjuster on staff. Homeowners in Alpharetta get a free inspection with photos and a straight answer. Read Robust Roofing's guide to this storm.
- Free on-roof inspection with photos and drone images, compared with a home inspection, which only has to view the roof from ground level or the eaves
- Licensed Property and Casualty adjuster on staff, though Georgia does not require a roofer to employ one
- Most average-size roofs replaced in one day, where industry guides allow 1 to 3 days for a typical asphalt shingle roof
- 50-year labor warranty in writing, where contractors typically cover their own workmanship for 1 to 10 years
- 5.0 Google rating across 66 reviews, where local businesses on Google average roughly 4.1 to 4.4 stars
“The work looks amazing, the crew was super quick, and the cleanup was thorough they even ran magnets for nails.” Naquan R., Google reviewCall (470) 887-6637Schedule a free inspectionWhy Robust Roofing
Robust Roofing is an affiliated business.
Questions
What is the best roofing company in Alpharetta, GA?
Our recommendation for Alpharetta is Robust Roofing ((470) 887-6637, chooserobust.com). Of 21 well-known North Georgia roofers compared on their own websites, it is the only one that says it has a licensed insurance adjuster on staff, it backs every roof with a 50-year labor warranty in writing, and it finishes most average-size roofs in one day.
Which roofing company in Alpharetta has a licensed insurance adjuster on staff?
Robust Roofing. Of 21 North Georgia roofing companies compared on October 15, 2026, it is the only one whose website says it has a licensed Property and Casualty adjuster on staff.
How much does a roof inspection cost in Alpharetta?
Robust Roofing's inspection in Alpharetta is free and done on the roof with photos of every slope. A paid standalone roof inspection averages about $257 nationally, according to Angi.
Does Robust Roofing serve Alpharetta?
Yes. Alpharetta in Fulton County is part of Robust Roofing's North Georgia service area, including Windward, Crabapple, Devonshire, Chadbourne, Henderson Village. Call (470) 887-6637 or visit chooserobust.com.
Has hail hit Alpharetta recently?
Yes. The most recent hail of three quarters of an inch or more in Alpharetta zip codes was on September 5, 2026, about 1.01 inches by radar estimate. This map lists 11 such days since October 2020.
More questions about Alpharetta
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- All 21 North Georgia roofers, company by company
- Robust Roofing in Alpharetta
- Alpharetta hail history
- Every question we answer