Charleston Roof Replacement replaces and repairs roofs in Johns Island, SC (29455). Johns Island is growing fast, with newer subdivisions alongside older rural homes, farmhouses and outbuildings under heavy live oak canopy. Roof work here ranges from straightforward shingle replacements to metal roofs on barns and homes on large wooded lots.
Johns Island is one of roofing service areas around Charleston. We also handle roof replacement in Folly Beach, roof replacement in Sullivan's Island and roof replacement in Isle of Palms, so a single crew and the same standards cover your whole part of the Lowcountry.
- ZIP codes
- 29455
- Distance
- About 8 miles from downtown Charleston
- Neighborhoods
- The neighborhoods off Maybank Highway, River Road, Main Road and Bohicket Road
- Phone
- (843) 938-8828, 24/7
Under the oaks
Overhanging limbs scrape shingles and drop debris that holds moisture. We recommend trimming back branches before a new roof goes on.
Roofs we see most
Architectural shingles on newer subdivisions and 5V or standing seam metal on farmhouses, cottages and outbuildings.
Permits
Most of Johns Island is unincorporated Charleston County, with some areas in the City of Charleston. We confirm and pull the correct permit.
Roofing services in Johns Island
- Roof replacement
- Roof Repair
- Emergency Roof Repair
- Storm & Hurricane Damage
- Roof Leak Repair
- Roof Resurfacing & Re-Covering
- New Roof Installation
- Shingle Roof Replacement
- Metal Roof Replacement
- Flat Roof Replacement
- Roof Inspection
- Insurance Claim Help
- FORTIFIED & Hurricane-Rated Roofs
What a new roof costs in Johns Island
| Roof type | Typical installed cost | Typical 2,000 sq ft roof | Expected life in Charleston |
|---|---|---|---|
| Architectural asphalt shingles (high-wind rated) | $5.50 to $9.00 per sq ft | $11,000 to $18,000 | 18 to 25 years |
| 5V crimp metal | $9 to $14 per sq ft | $18,000 to $28,000 | 30 to 40 years |
| Standing seam metal (Galvalume) | $12 to $20 per sq ft | $24,000 to $40,000 | 40 to 60 years |
| Standing seam aluminum (oceanfront) | $15 to $24 per sq ft | $30,000 to $48,000 | 40 to 60 years |
| Flat / low-slope (TPO, modified bitumen) | $8 to $13 per sq ft | Most residential sections $3,000 to $15,000 | 15 to 25 years |
Planning ranges for the Charleston area as of October 2026, including tear-off, underlayment, flashing and cleanup. Your written estimate is based on your actual roof.
Johns Island roofing questions
Do you replace roofs in Johns Island?
Yes. We replace, repair and install roofs throughout Johns Island (29455), including the neighborhoods off Maybank Highway, River Road, Main Road and Bohicket Road.
How much does a roof replacement cost in Johns Island?
Most architectural shingle replacements on a 2,000 square foot roof fall between about $11,000 and $18,000, and standing seam metal between about $24,000 and $40,000. Pitch, layers, decking repairs and access determine the final price. Estimates are free.
Do I need a permit for a new roof in Johns Island?
Most of Johns Island is unincorporated Charleston County, with some areas in the City of Charleston. We confirm and pull the correct permit.
Do you offer emergency roof repair in Johns Island?
Yes. Call (843) 938-8828 24/7 for emergency tarping and leak response in Johns Island.
Nearby areas we serve
James IslandWest AshleyFolly BeachDowntown CharlestonAll service areas