Cornerstone Construction
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+1 864-734-7183- Roofing Contractor serving Greenville, South Carolina — based at 11 N Irvine St, Greenville, SC 29601.
- Jobs on the listing: storm damage repair, roof repair, roof inspection, emergency repair, roof replacement.
Services Offered
Looking up Cornerstone Construction in South Carolina
South Carolina roofing-license requirements are not yet covered by our verification program — confirm licensing and insurance with your city or county building department
- Go to the registry and search by license number first, business name second.
- Compare the registry name with the name on the contract, and read the status line.
- An expiry before your finish date is a reason to ask questions.
- Have the insurer or agent send the certificate of insurance to you, since a license says nothing about coverage.
Storm history for Greenville, Greenville County
Add up the hail entries NOAA recorded for Greenville County since 2017 and you land on 60. Across 26 of those days, hail came in at 1 inch (a quarter) or larger. The worst of it: 6 days with stones of 1.75 inches or larger, topped by a 2.5-inch stone about the size of a tennis ball. Golf-ball hail was last logged in the data in 2024.
NOAA also lists 11 tornadoes here, the strongest rated EF2.
The strongest logged thunderstorm gust is 69 mph.
If a storm does come through, take dated photos of the roof first. Whoever you hire, Cornerstone Construction included, should put the inspection findings in writing.
Measured per square mile, Greenville County ranks 1 of 17 South Carolina counties with 30 or more reports, which puts it in the top third. Density works out to 119.3 reports per 1,000 square miles.
In the last 90 days NOAA logged 8 hail reports within 25 miles of Greenville.
| Measure | Value |
|---|---|
| Hail reports, all years | 95 |
| Share of reports in April to July | 72% |
| Hail reports since 2017 | 60 |
| Days at 1.75 inches or more | 6 |
| Days at 1 inch or more | 26 |
| Hail density rank in state | 1 of 17 |
The single largest day was March 21, 2017: a 2.5-inch stone, about the size of a tennis ball, reported near Taylors.
| Calendar year | Hail reports | Biggest stone, in |
|---|---|---|
| 2016 | 9 | 1.75 |
| 2017 | 15 | 2.5 |
| 2022 | 7 | 1.75 |
Who lives under these roofs
Half the homes in Greenville were built before 1987, which is an age of 39 years or more. A mid-range asphalt replacement at $10,125 equals 2 percent of the median home value of $453,300. At roughly 25 years per asphalt roof, 2 cycles fit into that span. Before 1980, 42.5 percent of the housing stock went up.
| Measure | Value |
|---|---|
| Built before 1980 | 42.5% |
| Housing units | 38,545 |
| Homes lived in by owners | 41.2% |
| Detached and attached houses | 48.2% |
| Typical year built | 1987 |
Budgeting a roof in Greenville
The Greenville multiplier is below 1, about 10 percent lower than the national basis, giving $6,300 to $13,950 for asphalt shingles. Per year of service, metal often costs less than shingles even at a higher price; the last column of the table shows it. The county holds 38 roofing establishments with employees, per the Census. 52.6 percent of them have fewer than 5 employees.
| Material | Service life | Per year of life | Middle of range |
|---|---|---|---|
| Standing Seam Metal | 50-70 yrs | $480 | $28,800 |
| TPO / EPDM (Flat) | 15-25 yrs | $540 | $10,800 |
| Architectural Asphalt Shingles | 25-30 yrs | $400 | $11,025 |
| Metal (Steel/Aluminum) | 40-70 yrs | $380 | $21,150 |
| Cedar Shake | 20-30 yrs | $720 | $18,000 |
| Clay Tile | 50-100 yrs | $380 | $28,800 |
Asked about roofing in Greenville
- How much is a roof replacement in Greenville?
- Plan on $6,300 to $13,950 for asphalt shingles on a 2,000 square foot roof here, about $10,125 in the middle. Metal, tile and flat roofs are in the cost table.
- Is hail common around Greenville?
- The county file counts 60 hail reports since 2017. 26 of those days reached 1 inch, and May leads the calendar.
- What is the typical house age in Greenville?
- Census data puts the typical build year at 1987. Asphalt roofs wear out in 15 to 30 years, so many roofs here have been replaced at least once.
- When is hail season in Greenville?
- 72 percent of the county's hail reports fall from April to July, and May alone has 28 percent.
- Should I call a roofer right after hail?
- Photograph the roof, note the date, and schedule a written inspection quickly. Many policies have a claim window.
- Is the license for Cornerstone Construction on a state list?
- The South Carolina lookup shows status and expiry. Compare both with the contract and ask the roofer for proof of insurance.
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