Retaining Walls in Sullivans Island, SC
Add beauty and function to your Sullivans Island property with custom retaining walls. We engineer solutions for Lowcountry terrain—managing slopes, preventing erosion, and creating usable outdoor space.
Retaining Walls Services in Sullivans Island
Carolina Paver & Turf proudly serves homeowners throughout Sullivans Island, SC—including Station 18, Station 22, Station 28 and surrounding areas.
Tackle slopes and create level outdoor spaces. Our Sullivans Island retaining wall installations solve drainage issues while adding architectural interest to your landscape.
Neighborhoods We Serve
Recent Retaining Walls Projects
A look at walls we’ve built to control slopes and define outdoor living areas.
James Island Lakefront
Two-tier wall with integrated steps and lighting overlooking the water.
Summerville Terraces
Garden walls with planter beds and irrigation tie-ins for a sloped backyard.
Mount Pleasant Seat Walls
Curved seat walls around a fire feature with custom capstone seating.
Retaining Wall Construction Steps
Site survey, elevation mapping, and footing design
Excavation and base installation with compaction
Drain tile placement and geogrid reinforcement
Wall block installation with step-backs and leveling
Backfill compaction in lifts with proper material
Cap installation, lighting integration, and finishing
Final inspection plus maintenance recommendations
Retaining Walls Cost in Sullivans Island
Walls typically range from $45–$85 per square foot of wall face depending on height, reinforcement needs, and access.
We provide engineer-stamped designs when required and outline drainage, lighting, and finishing costs upfront.
Local Cost Factors in Sullivans Island
Testimonials
Hear from Our Satisfied Clients
Frequently Asked Questions
Do you serve all of Sullivans Island, SC?
Yes! Carolina Paver & Turf serves all neighborhoods throughout Sullivans Island and surrounding areas. Our team is familiar with local HOA requirements, permitting processes, and the specific conditions in Sullivans Island.
What permits are required for outdoor projects in Sullivans Island?
Permit requirements in Sullivans Island vary by project scope and location. Many paver installations don't require permits, but structural elements like retaining walls over 4 feet or marine construction typically do. We handle all permitting as part of our service.
How do Lowcountry conditions affect outdoor installations?
The Lowcountry presents unique challenges including salt air exposure, high humidity, sandy soils, and occasional flooding. We select materials and installation methods specifically suited to these conditions, ensuring your investment lasts.
How tall can retaining walls be in Sullivans Island?
Walls over 4 feet typically require engineering and permits in Sullivans Island. We design walls of any height needed, handling engineering requirements and permitting for taller installations.
What causes retaining walls to fail in Sullivans Island?
Poor drainage is the main culprit in Sullivans Island's wet climate. Our retaining wall installations include proper drainage systems, compacted base materials, and geo-grid reinforcement for walls that last decades.
Complete the Space
Walls pair perfectly with patios, steps, and lighting to create usable outdoor rooms.
Retaining Walls Near You
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Ready for Retaining Walls in Sullivans Island?
Schedule your free consultation and see why Sullivans Island homeowners trust Carolina Paver & Turf for their outdoor living projects.
Other Services in Sullivans Island
Explore our full range of outdoor living solutions.