★ 4.9 Stars · 47 Reviews · Licensed CLG.127339

Bathroom Remodeling in Sullivan's Island, SC

Station 12, Station 18, Station 22 — get your personalized bathroom estimate in 60 seconds.

☎ (843) 718-8177
🔑 Licensed CLG.127339
0 / 5 Stars
🏠 0+ Renovations
📍 Sullivan's Island Bathroom Specialist

Your Sullivan's Island Bathroom Remodeling in 5 Steps

1
In-Home Assessment
We evaluate your existing bathroom layout, plumbing, electrical, and ventilation. You tell us your wish list and we create a detailed scope of work.
2
Design & Selections
Choose from curated tile collections, vanities, fixtures, and shower systems. We provide 3D renderings so you can see the finished space before we start.
3
Demolition & Waterproofing
Existing tile, vanity, and fixtures are removed. We install proper waterproofing membranes and address any subfloor or framing issues.
4
Plumbing, Tile & Install
New plumbing rough-in, heated floors (optional), wall and floor tile, vanity installation, glass shower enclosure, and fixture mounting.
5
Completion & Warranty
Final grouting, caulking, paint touch-ups, and a thorough cleaning. We walk through every detail with you and hand over your 1-year warranty.

Bathroom Remodeling Services in Sullivan's Island, South Carolina

A bathroom remodel is one of the highest-ROI improvements you can make to your Sullivan's Island home, with an average return of 60-70% at resale. Whether you need a primary suite overhaul, a guest bathroom refresh, or a complete gut renovation, Southeastern Renovation brings design expertise and construction precision to every project. We serve homeowners throughout Sullivan's Island and the surrounding 29482 zip code area, handling everything from permit applications to final punch list. Our bathroom remodeling projects in Sullivan's Island typically range from small powder room updates to full luxury primary bathroom transformations. Coastal homes in this area often benefit from moisture-resistant materials, proper ventilation upgrades, and waterproofing systems designed for the Charleston humidity. As a licensed contractor (CLG.127339), we ensure all plumbing and electrical work meets current SC building code.

We serve every neighborhood in Sullivan's Island including Station 12, Station 18, Station 22, Station 26, Station 28. Our team understands the architectural styles, building conditions, and design preferences specific to the 29482 zip code area. Sullivan's Island is an exclusive barrier island with strict building codes, historic beach houses, and some of the highest property values in the Charleston metro, and our renovation approach is tailored to preserve and enhance these qualities while delivering modern functionality and energy efficiency.

Homeowners in Sullivan's Island choose Southeastern Renovation because we combine local knowledge with professional-grade project management. Every project includes a dedicated project manager, detailed construction schedule, daily progress updates, and a fixed-price contract that eliminates surprises. We coordinate with Sullivan's Island Town Council building regulations and historic preservation guidelines and handle all municipal permitting so you can focus on choosing the finishes you love.

Bathroom Remodeling Cost in Sullivan's Island, SC

Budget-Friendly
$10,000 - $25,000
Updated finishes, fixtures, and surfaces while keeping the existing layout
Most Popular
$30,000 - $55,000
New materials, improved layout, premium fixtures, and design upgrades
Luxury / Custom
$60,000 - $100,000+
Custom everything, structural changes, premium materials, and designer finishes

Prices reflect typical Sullivan's Island projects in 2026. Home values in Sullivan's Island average $1.5 million to $6 million+. Get your personalized estimate →

Serving Every Sullivan's Island Neighborhood

Southeastern Renovation provides bathroom remodeling services throughout Sullivan's Island, SC (29482). We have completed projects in Station 12, Station 18, Station 22 and continue to serve homeowners in Station 26, Station 28. Each neighborhood has its own architectural character and we adapt our approach accordingly.

Many homes in Sullivan's Island were built in the 1940s through 1970s, with significant renovations in the 2000s. These properties often have specific conditions that affect renovation planning, including original plumbing and electrical systems, older framing techniques, and building code updates that require attention during renovation. Our experience with Sullivan's Island properties means we anticipate these issues during the estimating process rather than discovering them mid-project.

Local landmarks like Fort Moultrie and Sullivan's Island Lighthouse are part of what makes Sullivan's Island special. Our renovation work respects and enhances the coastal Lowcountry aesthetic that Sullivan's Island homeowners value while delivering the modern functionality, energy efficiency, and design trends that make your home comfortable for decades to come.

Bathroom Remodeling in Sullivan's Island & Surrounding Areas

Serving Sullivan's Island (29482) and all surrounding Charleston metro communities. (843) 718-8177

Get Your Sullivan's Island Bathroom Remodeling Estimate

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Why Sullivan's Island Homeowners Choose Us for Bathroom Remodeling

Waterproofing Guarantee
Kerdi membrane and hot-mop systems ensure zero leaks. We warranty every shower and wet area we build.
Luxury Shower Systems
Frameless glass, rain heads, body sprays, steam units, and linear drains for a spa-like experience at home.
Aging-in-Place Options
Curbless showers, grab bars, comfort-height toilets, and wider doorways that blend safety with style.
Custom Tile Design
Herringbone, subway, large-format, mosaics, and natural stone. Our tile setters deliver precision patterns every time.
Licensed & Insured
SC License CLG.127339 — full liability and workers' compensation insurance for every project
Fixed-Price Guarantee
Transparent pricing with 25% O&P markup standard. No hidden fees, no surprise change orders
Sullivan's Island Local Expert
Deep experience with Sullivan's Island homes, Sullivan's Island Town Council building regulations and historic preservation guidelines, and local building codes
1-Year Warranty
Comprehensive workmanship guarantee on all bathroom remodeling projects plus manufacturer warranties

What Sullivan's Island Homeowners Say

★★★★★
"Renovating on the island comes with unique challenges, and Southeastern Renovation handled every one of them. From the strict building codes to the salt air considerations, they knew exactly what to do."
— Patricia W., Station 22

Bathroom Remodeling in Sullivan's Island FAQs

Bathroom remodeling in Sullivan's Island ranges from $10,000 - $25,000 for a basic refresh (new vanity, fixtures, paint) to $30,000 - $55,000 for a mid-range gut renovation, to $60,000 - $100,000+ for luxury primary bathroom suites with heated floors, frameless glass, and custom tile work. Homes in the 29482 zip code may vary based on plumbing age and layout complexity. Take our 60-second quiz for a personalized estimate.
Bathroom remodels in Sullivan's Island typically take 3-6 weeks. A simple vanity and fixture swap can be done in 1-2 weeks. Full gut renovations involving layout changes, plumbing relocation, and custom tile work take 4-6 weeks. We provide a detailed schedule before starting and send daily progress updates.
Absolutely. Proper waterproofing is critical in the Sullivan's Island area given Charleston's humidity levels. We use Schluter Kerdi membrane or hot-mop systems in every shower and wet area. All waterproofing is flood-tested before tile installation begins. This protects your Sullivan's Island home from moisture damage for decades.
Yes. We frequently add bathrooms to homes in Sullivan's Island neighborhoods like Station 12 and Station 18. This involves plumbing rough-in, ventilation, electrical, waterproofing, and finish work. We handle all permits and inspections required in the 29482 area.
Sullivan's Island homeowners are choosing curbless walk-in showers with linear drains, freestanding soaking tubs, floating double vanities, heated floors, and large-format porcelain tile. We also see demand for lighted mirrors, rain shower heads with handheld combos, and custom niches with accent tile. Homes in Station 26 and Station 28 often incorporate coastal design elements.
Yes. Many Sullivan's Island homeowners are proactively designing accessible bathrooms that look beautiful. Options include curbless showers, comfort-height toilets, grab bars integrated into tile design, non-slip flooring, wider doorways, and handheld shower heads. These features add safety without sacrificing aesthetics.
Every bathroom remodel includes our 1-year workmanship warranty plus waterproofing guarantee. Fixture and material manufacturers provide additional warranties (typically 5-lifetime). We also guarantee all work meets SC plumbing and electrical code, with documented permit sign-offs for the 29482 area.
We specialize in Sullivan's Island homes and understand the plumbing systems, framing styles, and design preferences in neighborhoods like Station 12 through Station 22. As licensed contractor CLG.127339, we handle all permits, coordinate all trades, and deliver a finished bathroom backed by our comprehensive warranty.

Ready to Start Your Sullivan's Island Bathroom Remodeling Project?

Licensed CLG.127339 · Fixed-Price Guarantee · Free Estimate in 60 Seconds

Serving Station 12, Station 18, Station 22 & all Sullivan's Island neighborhoods