
Our Exterior Solutions For Charleston, SC
Protect your Charleston property from the Lowcountry’s extreme weather conditions with our comprehensive exterior window solutions. From hurricane protection to sun control, we deliver robust and stylish treatments designed specifically for South Carolina’s demanding coastal climate.
Why You Need Exterior Window Solutions in South Carolina
South Carolina’s coastal region faces unique environmental challenges, with an average of 1 hurricane threatening the area every three years and extreme wind speeds during storm seasons. The Lowcountry’s intense UV exposure and salt-laden air also pose constant threats to unprotected properties, potentially leading to significant damage and costly repairs.
Don’t let your property remain vulnerable to these harsh coastal elements. Coastal Shutter Company offers proven exterior solutions that have protected Charleston homes and businesses since 2011. Contact us today to secure your property with expert-installed exterior window treatments designed for our unique coastal environment.
Our Exterior Products
At Coastal Shutter Company, we provide a comprehensive range of exterior solutions specifically engineered for South Carolina’s coastal conditions. Our selection of storm-rated shutters and screens offers superior protection while enhancing your property’s architectural appeal, serving Charleston and surrounding Lowcountry areas with products tested against hurricane-force winds and intense UV exposure.
Bahama Shutters
Embrace coastal living with these distinctive angled shutters that provide instant storm protection and everyday shade. Their unique design adds Caribbean flair while defending against severe weather, making them perfect for Charleston’s subtropical climate.
Colonial Shutters
Preserve your property’s historic charm while ensuring modern protection. These traditional shutters complement Charleston’s classic architecture while providing robust defense against storms, high winds, and intense sunlight.
Armor Screen
Defend your property with cutting-edge storm protection. These heavy-duty screens offer superior wind and debris resistance while maintaining visibility, perfect for coastal properties facing direct exposure to severe weather.
Retractable Screen
Enhance your outdoor living spaces with motorized screens that provide on-demand protection. Perfect for porches and patios, these versatile screens guard against insects, sun, and light rain while preserving your coastal views.




Protect Exterior Areas with Style
Charleston’s unique architectural heritage and challenging coastal environment demand exterior solutions that go beyond standard protection. Many property owners struggle to find treatments that balance historic preservation requirements with modern storm protection needs.
That’s why we offer customizable exterior solutions designed specifically for Lowcountry properties. From matching historic color schemes to engineering custom sizes for unique architectural features, we ensure your exterior treatments provide maximum protection while enhancing your property’s character.
Let our team create a protection system that preserves your property’s style while defending against coastal weather challenges.
Why Choose Coastal Shutter Company to Protect Your Properties
Trust your property’s protection to the Lowcountry’s exterior window treatment specialists. Since 2011, we’ve safeguarded Charleston homes and businesses with expertly installed, storm-rated solutions.

Quality Products
Partner with industry-leading manufacturers specializing in coastal protection. Our exterior solutions are tested against hurricane-force winds, intense UV exposure, and salt air conditions common to Charleston’s environment.

Experienced Team
Leverage our deep expertise in Lowcountry weather patterns and architectural needs. With years of experience, our installation experts are dedicated to protecting properties in Charleston and surrounding areas from the unique challenges of coastal living.

Reliable Warranties
Rest easy with comprehensive warranty coverage on all our exterior solutions. We stand behind our products and installation, offering robust protection for your investment in property security.
Our Gallery of Exterior Window Treatment Inspirations
Explore our portfolio of successful installations throughout the Lowcountry. From historic Charleston single houses to modern coastal properties, discover how our exterior solutions blend protection with style.
What Our Clients Say About Us
Read testimonials from satisfied property owners throughout Charleston and the Lowcountry who trust our exterior solutions to protect their investments through every storm season.
I highly recommend Coastal Shutter Company! From start to finish, it was one of the easiest projects I’ve taken on. Excellent communication. Highly professional from sales to installation. And I couldn’t be happier with the quality!
Michelle Ragans
Michael Kahn
Highly professional with top quality installation of excellent shutters made locally in Summerville SC! We worked directly with Claire, who was always prompt in her response and service! I have high standards when it comes to products and service for my home. Fee make the cut and still fewer get my highest review. Coastal Shutters meets my high standards with ease!
John Camp
Gail Rowell Parker
Harsh Weather? No Problem – Coastal Shutter Company Has You Covered!
