Windows and Doors Services Coosawhatchie, SC

HHI Windows and Doors (formerly Holliday Home Improvements) is Bluffton’s trusted provider of high-quality window and door replacement services. Since 2010, we’ve proudly served homeowners across Bluffton, Hilton Head, Sea Pines, Sun City, Beaufort, and Savannah. Our Bluffton showroom features a wide selection of American-made, energy-efficient products, and our team is committed to expert installation, personalized service, and the best warranty in the Lowcountry.  

Proudly Serving Coosawhatchie, SC

Coosawhatchie, a peaceful gem in Jasper County, blends historic charm with easy access to landmarks like the Frampton Plantation House and the Savannah National Wildlife Refuge.

Rebuilt in 1868 after the original structure was destroyed during the Civil War, the Frampton Plantation House features classic two-over-two windows and a distinctive half-round bay window—highlighting the region’s architectural legacy. Just nearby, the 31,000-acre Savannah National Wildlife Refuge offers a haven for migratory birds and enhances the natural landscape of Coosawhatchie.

Upgrading your windows and doors enhances comfort, adds style, and increases the long-term value of your home in this scenic and historic area.

We Also Serve Hardeeville, SC

HHI Windows and Doors proudly serves Hardeeville, SC, a fast-growing city in Jasper and Beaufort counties with a population of over 9,000 and a reputation as the “Lowcountry Host”. Hardeeville’s strategic location near Interstate 95, Hilton Head Island, and the Port of Savannah makes it a hub for new neighborhoods and booming business growth. With a rich history rooted in timber and railroads, today’s Hardeeville features diverse communities, affordable living, and modern amenities. Our team provides energy-efficient windows and durable storm protection tailored to Hardeeville’s climate and the needs of local homeowners, enhancing comfort and value in this dynamic, welcoming city.