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10 best roofing companies in Charleston, South Carolina
Alex HawkinsHome improvement writer
Alex Hawkins is a writer for USA TODAY Homefront. He has worked on consumer surveys with over 5...
Updated Aug. 5, 2024
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We've ranked the top 10 roofing companies that operate within 50 miles of Charleston. We base our ranking off average customer ratings weighted against the number of reviews. For more information, check out our full methodology.
The extreme temperatures in Charleston, South Carolina can wear down your roof. Professional roofers have the skills to replace shingles, repair leaks, install a new roof and reinforce your roof to prevent additional problems down the line. Some also offer gutter installation, siding replacement and related services.
Roofing companies fall under the general roofing licensing regulations in Charleston. You can use the South Carolina Contractor's Licensing Board's Contractor Registration Lookup to confirm a contractor's license.
Find the best roofing company for you in Charleston
Check the ratings of roofers on review platforms, such as Google Reviews and Better Business Bureau (BBB) before making a decision. Pick a company with a rating higher than 3.5 out of 5 stars.
Charleston Roofs + Windows
Services offered
Highlights
- Preventive services
Big Bear Roofing
Services offered
Highlights
- Customer education
- Transparent project updates
- Quality customer service
- Transparent pricing
- Locally owned
- Free inspections
- Honors appointment windows
5 Stars Roofing
Services offered
Highlights
- Quality customer service
- Transparent pricing
- Transparent project updates
- Customer education
- Free inspections
Oberle Roofing Company
Services offered
Highlights
- Customer education
- Locally owned
- Free inspections
- Quality customer service
Southline Roofing & Exteriors
Services offered
Highlights
- Preventive services
3015 Dunes W Blvd Suite 505, Mt Pleasant, SC 29466
(843) 471-2625
www.southlineroofing.com/mount-pleasa...
Baker Roofing Company
Services offered
Highlights
- Preventive services
Sea Island Residential, LLC
Services offered
Highlights
- Preventive services
Ketchum Roofing & Windows
Services offered
Highlights
- Preventive services
Storm Guard Roofing and Construction of Charleston
Services offered
Highlights
- Preventive services
Powell Roofing LLC
Services offered
Highlights
- Transparent project updates
- Transparent pricing
- Locally owned
- Customer education
- Quality customer service
- Free inspections
More providers
Below are additional roofing companies that didn’t make our top picks based on their distance, ratings or service offerings.
Armour Roofing
Cornerstone Construction - Roofing & Solar
Trico Exteriors, LLC
Anderson Roofing Systems
What is the cost of installing a new roof in Charleston?
When you're ready to replace your roof, take your time selecting the right material. Roofing options differ in price, longevity and durability. Concrete, metal and slate are some of the toughest roofing materials available.
Throughout the nation, the cost to install a slate roof on a 2,000-square-foot home comes in at around $29,563, compared to roughly $29,772 in Charleston*.
*Local costs were determined using RSMeans project estimates combined with local labor costs from the Bureau of Labor Statistics and cost data from home improvement stores. We also interviewed homeowners from around the country to validate local costs.
How to save money on roof installation in Charleston
Installing a new roof can be expensive, but you can take the following measures to reduce costs.
- Check your homeowners insurance: Read over your home insurance policy to see whether it will help pay for the work that needs to be done. Depending on the cause of damage, such as storms or fallen branches, insurance may cover the cost of the repairs.
- Compare quotes from multiple sources: Obtain quotes from at least three Charleston roofing companies. Compare each one before choosing a roofer.
- Conduct routine roof maintenance: Once your roof repairs are done, prioritize routine inspections and maintenance. This helps you identify and prevent future issues. Overlooking a minor issue can worsen into more serious and expensive damage.
- Invest in preventive measures: Consider preventive measures such as adding insulation and improving ventilation. These help reduce moisture damage and future repair needs while also bringing down energy bills.
- Schedule roofing services during good weather if possible: Schedule your roof repairs during dry seasons with mild temperatures. Bad weather may halt work and drive up costs. Roofers also tend to offer better pricing and discounts during slower periods. Scheduling repairs during dry weather in an off-peak season can save you money.
What are the signs that you need a new roof?
You may need to bring in a roofer if you notice the following signs:
- Water in your attic: Attic insulation should be dry, and you shouldn't see any roof gaps. Gaps indicate an issue that likely needs repairs.
- Damaged shingles: Curled, missing or broken shingles allow moisture into the roof, which can cause the rafters and decking to rot.
- Discoloration: Your roof is likely leaking if you spot moisture stains or dark discoloration on the undersides of your decking or rafters.
- Mildew or mold: Powdery mildew and mold indicate roof leaks. These can cause health issues and structural damage, so you should address them as soon as possible.
- Rust: Rust can weaken the weatherproofing and structural integrity of your house. Clear rust on your flashing and fasteners before it causes further deterioration.
- Visible sagging: Too much weight stress on roof sheathing, joists and rafters can cause sagging, a warning sign your roof may collapse. Reasons for extra weight can be excess insulation, overwhelmed drainage, concrete pavers, mechanical equipment or dense clay tiles. Moisture and severely warped sheathing can also compromise the roof's effectiveness at draining and shedding precipitation, leading to standing water, which worsens the issue.
What are common roofing issues?
Your roofing system is bound to have problems at some point. Proactive inspections and roof maintenance are vital in spotting problems before they escalate and lead to major repairs.
Look out for the following issues during your inspection.
Damaged shingles
A common roofing problem is broken, cracked or worn shingles. While asphalt shingles typically last 20–30 years, exposure to extreme weather and ultraviolet radiation erodes them over time, leading to cracking or lifting. Warped, cracked or missing shingles can lead to leaks, mold and structural decay by letting in moisture.
Flashing failures
Flashing is the metal sheets around the joints, vents, chimneys, skylights, valleys and dormers of a roof. Its main function is to prevent rain and runoff from getting into the home by deflecting and redirecting it away from vulnerable seams and transition points. When flashing hasn't been fitted properly or has deteriorated over time, water can leak through. Check for flashing failure when you see signs of sagging areas, leaks coming from joints, peeling paint, drips from ceilings that align with flashing seams, or moisture stains.
Leaks
Leaks commonly occur around joints and flashing around skylights, chimneys and roof penetrations. The elements and aging materials cause these joints to shift, allowing water in. Repairing leaks as soon as possible prevents more costly damage down the line.
Poor insulation
Insufficient insulation in your attic can result in your heating and cold air escaping through your roof. This leads to ice dams, damaged rafters, leaks, higher energy costs and mold growth. Ensuring your attic insulation is appropriate for Charleston's climate cuts down on energy use and bills.
Standing water
Pooling water occurs when water doesn't drain from your roof properly due to debris or low areas. Your roof can start rotting if the water is left for more than 48 hours. It also adds considerable weight stress and could indicate the need for replacing your roof surface due to improper slope or drainage. Getting rid of debris regularly and ensuring proper drainage helps stop these issues from happening.
How long are roofs supposed to last?
Installation quality influences how long your roof will last the most, but other factors such as your maintenance frequency, climate and roof material will also play a role.
Generally, asphalt shingle roofs have an average life span of 20–30 years. Architectural shingles can last longer, up to 25–30 years, in comparison with traditional three-tab shingles, which usually last around 15–20 years. Well-maintained shake roofs or wood shingles last around 20–25 years, but they can face mold, rot and insect damage.
The life expectancy of metal roofs varies based on the type of metal used, but most can last for 40–70 years or more. Concrete roofs generally last 50 years or up to a century with proper maintenance. Slate roofs can last for over a century.
Facts about Charleston
Average Rainfall Summer
Average Rainfall Winter
Average Daily Sunlight
Best roof repair for you
Experts Ready to Help
How long are roofs supposed to last?
Installation quality influences how long your roof will last the most, but other factors such as your maintenance frequency, climate and roof material will also play a role.
Generally, asphalt shingle roofs have an average life span of 20–30 years. Architectural shingles can last longer, up to 25–30 years, in comparison with traditional three-tab shingles, which usually last around 15–20 years. Well-maintained shake roofs or wood shingles last around 20–25 years, but they can face mold, rot and insect damage.
The life expectancy of metal roofs varies based on the type of metal used, but most can last for 40–70 years or more. Concrete roofs generally last 50 years or up to a century with proper maintenance. Slate roofs can last for over a century.
How to save money on roof installation in Charleston
Installing a new roof can be expensive, but you can take the following measures to reduce costs.
- Check your homeowners insurance: Read over your home insurance policy to see whether it will help pay for the work that needs to be done. Depending on the cause of damage, such as storms or fallen branches, insurance may cover the cost of the repairs.
- Compare quotes from multiple sources: Obtain quotes from at least three Charleston roofing companies. Compare each one before choosing a roofer.
- Conduct routine roof maintenance: Once your roof repairs are done, prioritize routine inspections and maintenance. This helps you identify and prevent future issues. Overlooking a minor issue can worsen into more serious and expensive damage.
- Invest in preventive measures: Consider preventive measures such as adding insulation and improving ventilation. These help reduce moisture damage and future repair needs while also bringing down energy bills.
- Schedule roofing services during good weather if possible: Schedule your roof repairs during dry seasons with mild temperatures. Bad weather may halt work and drive up costs. Roofers also tend to offer better pricing and discounts during slower periods. Scheduling repairs during dry weather in an off-peak season can save you money.
Our methodology for selecting roof repair companies
The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score. We review national roofing companies against our full roofing methodology. We score roofing companies based on service options, reputation, additional services and customer satisfaction.
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