Top Roof Repair in Charleston, South Carolina Ranked

Living in Charleston means enjoying historic charm and coastal beauty, but it also means your roof faces a unique set of challenges. The combination of intense sun, salty sea air, high humidity, and seasonal storms can accelerate wear and cause specific types of damage that require prompt attention. Understanding the common roofing issues in the Lowcountry and the repair solutions available is key to protecting your investment and maintaining your home's integrity. This guide covers what Charleston homeowners need to know about roof maintenance, common problems, and the repair process.

Hometown Roofing Services

132 E 2nd N St, Summerville, SC 29483

Hometown Roofing Services is a roofing contractor based in Charleston, SC, offering roof installation, replacement, repair, leak repair, inspection, and certification. They serve residential customers with a focus on navigating insurance claims and providing detailed assessments, including drone inspections and photo documentation. The company is experienced in handling roof replacements and repairs efficiently, often completing projects in a day. Their team is knowledgeable about roofing systems and insurance processes, assisting clients throughout the entire roofing project.

5.0

267 Reviews

Ketchum Roofing & Windows

1563 Camarillo Ct, Awendaw, SC 29429

Ketchum Roofing & Windows is a family-owned roofing contractor serving Charleston, SC, and surrounding counties including Dorchester, Berkeley, and Beaufort. With over 40 years of experience, they specialize in residential roof repair, installation, and replacement, as well as window and door upgrades. The company is recognized as a CertainTeed SELECT ShingleMaster and holds FORTIFIED™ and Safe Home certifications, ensuring their roofing solutions meet high standards for storm resistance and durability. They also assist customers with insurance claims, providing roof inspections and working directly with insurance adjusters to manage hail and wind damage repairs.

5.0

229 Reviews

Oberle Roofing

7316 Horned Grebe Ct, Hanahan, SC 29410

Oberle Roofing is a family-owned roofing contractor based in Hanahan, serving Charleston, SC, and the surrounding Lowcountry area. They offer a range of services including roof installation, replacement, repair, and thorough roof inspections. The company specializes in metal roofing, including standing seam metal roofs, and handles storm damage repairs with experience working alongside insurance companies to assist clients through claims. Oberle Roofing also installs landscape protection systems to safeguard property during projects. Established with a focus on coastal roofing needs, they provide solutions for both residential and commercial properties.

5.0

212 Reviews

843 Roof LLC

460 King St Suite 200 Unit 10, Charleston, SC 29403

843 Roof LLC is a roofing contractor based in Charleston, SC, offering residential, commercial, and multi-family roofing services. They specialize in roof installation, repair, maintenance, and inspection for various roof types including asphalt shingles, metal roofing such as standing seam, flat roofs, and wood shake roofs. The company is experienced in handling insurance restoration projects and provides accurate insurance estimates using certified Xactimate estimating. With over 20 years of combined experience in the insurance restoration industry, 843 Roof LLC emphasizes safety, quality materials, and long-term roofing solutions. They also offer 24/7 emergency roof repair services to address urgent needs promptly.

5.0

178 Reviews

Mighty Dog Roofing of Charleston

4900 O'Hear Ave Suite 100, North Charleston, SC 29405

Mighty Dog Roofing of Charleston is a locally owned roofing contractor serving Charleston, SC. They provide a wide range of exterior services including roof inspection, repair, replacement, and installation, as well as gutters, siding, windows, and skylights. Their team understands the specific roofing needs of the Charleston area and offers tailored solutions to protect homes from local weather conditions. Mighty Dog Roofing also offers a comprehensive property inspection to identify potential issues early. As part of a national franchise network, they combine local expertise with broader resources to serve their community effectively.

5.0

140 Reviews

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Common Roofing Materials in Charleston

The material on your roof dictates its lifespan, repair needs, and performance against local weather.

• Asphalt Shingles: This is the most common residential roofing material in Charleston due to its affordability and wide availability ^{1 2}. You'll typically find 3-tab or more durable architectural shingles. While cost-effective, they are susceptible to granule loss from sun exposure and can be damaged by high winds ^{3 4}.
• Metal Roofing: Gaining significant popularity for its durability and longevity, especially in coastal environments ^{2 5}. Metal roofs excel at shedding rain and resisting wind uplift, making them a strong choice for hurricane-prone areas. Repairs often involve addressing fastener issues or sealing seams.
• Flat or Low-Slope Roofs: Common on commercial buildings and some modern residential designs ¹. These roofs typically use single-ply membranes like TPO or EPDM. Repairs focus on patching punctures, resealing seams, and ensuring proper drainage to prevent ponding water.
• Specialty Materials: Some historic or custom homes feature clay tile, slate, or wood shakes. While beautiful, these materials require specialized knowledge for repair and can be more vulnerable to impact damage from debris ⁶.

Top Causes of Roof Damage in the Lowcountry

Charleston's climate is picturesque but punishing for roofs. The primary culprits behind most repair calls include:

• Sun and Heat: Prolonged UV exposure causes shingles to dry out, become brittle, and lose their protective granules ^{1 7}. This accelerates aging and can lead to seal failure, where the adhesive strips between shingles no longer bond.
• Salt Air and Humidity: The constant salt spray can corrode metal components like flashing, fasteners, and drip edges much faster than in inland areas ^{7 3}. High humidity also promotes the growth of algae, moss, and mildew, which can retain moisture and degrade roofing materials.
• Wind and Storms: This is a major factor. Charleston's susceptibility to hurricanes and strong thunderstorms can lead to shingle blow-offs, broken seals that allow water infiltration, and physical damage from flying debris ^{1 3}. Even minor storms can loosen materials that later fail.
• Poor Ventilation and Age: An improperly ventilated attic traps heat and moisture, which can cook shingles from below and lead to wood rot in the decking ⁷. All roofing materials have a finite lifespan, and age-related wear is a common reason for repairs.

Types of Roof Repairs Performed

Roofing contractors in Charleston address a wide spectrum of issues, from simple maintenance to major storm restoration.

• Minor Fixes: This includes replacing a few damaged or missing shingles, resealing around vent boots, plumbing stacks, or chimney flashing, and clearing clogged gutters that cause water backup ^{8 7}. These are often the most cost-effective repairs if caught early.
• Medium Repairs: Addressing persistent leaks around complex penetrations like skylights or chimneys often falls into this category. It may involve replacing sections of flashing, repairing damaged underlayment, or fixing isolated areas of rotten roof decking (plywood or OSB) ^{9 10}.
• Major Repairs and Storm Damage: Significant weather events may require replacing large sections of shingles, underlayment, and decking. In severe cases, repairs may extend to the underlying structural framing (rafters or trusses) ^{8 11}. For coastal longevity, these repairs should use corrosion-resistant fasteners and marine-grade sealants.
• Preventive Maintenance and Inspections: A key service is the professional roof inspection, recommended at least every five years or after any major weather event ^{7 12}. This proactive approach can identify small issues before they become costly, leak-inducing problems.

Understanding Repair Timelines and Costs

Knowing what to expect in terms of time and investment helps in planning a roof repair project.

Typical Timelines:

• Minor Repairs: Tasks like replacing shingles or sealing flashing can often be completed in a few hours to a single day ¹.
• Shingle Replacement (Full Roof): While a full replacement is a larger project, it helps frame repair scale. An asphalt shingle roof can typically be replaced in 1-2 days, while a metal roof installation or complex repair may take 2-5 days ¹³.
• Inspections: A thorough professional inspection usually takes one to two hours ¹².

Cost Considerations in Charleston: Roof repair costs vary widely based on the damage extent, materials, roof pitch, and accessibility. Local factors like the need for corrosion-resistant materials can also influence price. Based on regional data, homeowners can expect the following ranges ^{8 9 10 11 14}:

• Small Fixes (Shingles/Flashing): $300 - $1,000
• Leak Diagnosis and Repair: $400 - $1,000 (highly dependent on finding the source)
• Decking/Plywood Repair: $200 - $500 per 100 sq. ft. section
• Storm Damage Repairs: $700 - $4,000+
• Average Repair Cost: For typical localized issues, many repairs fall between $500 and $2,000.

Emergency call-outs, high roof pitches, and premium materials will increase these costs. It's always wise to get detailed, written estimates from qualified local contractors who understand Charleston's specific requirements.

The Importance of Professional Assessment

Given the specialized challenges of the coastal environment, a professional assessment is crucial. A qualified roofer will not only identify visible damage but also spot subtle signs of corrosion, moisture intrusion, and wear that a homeowner might miss. They can advise on whether a repair is sufficient or if a larger section of the roof is compromised. For storm damage, they can help navigate insurance claims and ensure repairs meet current building codes designed for wind and water resistance. Choosing a contractor familiar with the best practices for Lowcountry roofing is an essential step in any repair project.

Frequently asked questions

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