Lowcountry Window Replacement
Sliding patio door with Lowcountry coastal view
Products
Patio Doors

Patio Door Replacement in Charleston & the Lowcountry

Open your home to the beauty of the Lowcountry. Our sliding patio doors deliver breathtaking views, coastal storm protection, and effortless indoor-outdoor living.

Breathtaking Views

Expansive glass panels maximize your connection to the outdoors; perfect for framing Lowcountry marsh views, ocean vistas, and lush gardens.

Storm Ready

Impact-rated sliding patio door options with SafePoint® Max glass provide 24/7 protection against coastal storms and hurricane-force winds.

Energy Efficient

ProSolar® Low-E glass with Argon gas fill reduces heat transfer, keeping your home comfortable and your energy bills lower.

Secure & Durable

Multi-point locking systems and corrosion-resistant hardware provide lasting security and smooth operation in coastal conditions.

Sliding Patio Doors

Seamless Connection to Your Outdoor Space

In the Lowcountry, outdoor living is a way of life. Our sliding patio doors create a seamless connection between your interior and the beautiful outdoor spaces that make coastal South Carolina so special; whether that's a screened porch, a deck overlooking the marsh, or a backyard garden.

We install Simonton StormBreaker Plus® sliding patio doors with impact-resistant glass options; the same trusted brand we use for our impact windows. These doors are engineered to provide the highest levels of coastal impact-resistant performance, protecting your home during storms while delivering beautiful views and peace of mind every day.

The corrosion-resistant sill track and stainless-steel rollers ensure smooth, effortless operation for a lifetime; even in the salt air and humidity of the Lowcountry coast.

Open sliding patio door with coastal view
Features

Built for Coastal Performance

Smooth-gliding sliding panels on corrosion-resistant sill track
Stainless-steel rollers for a lifetime of effortless operation
Multi-point locking system for superior security
SafePoint® Max impact-resistant laminated glass options
ProSolar® Low-E glass with Argon gas insulating unit
Mechanically fastened frame with fusion-welded panels
Available in 2-lite and 3-lite configurations
Custom sizes to fit any opening
Premium vinyl resists salt air, humidity, and UV damage
Comprehensive lifetime warranty
FAQ

Patio Door FAQs

Ready for a New Patio Door?

Get a free in-home estimate from the Lowcountry's most trusted window and door replacement team.