Compare the highest-rated windows professionals in Charleston, South Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.
As part of the nation's largest exterior remodeler, Window World of Charleston offers a strong blend of national buying power and local service. They are well-known for providing a wide selection of affordable, energy-efficient vinyl windows with a focus on complete home replacement. Their strength lies in a streamlined process and strong warranties.
Renewal by Andersen is a premium provider known for its high-quality, custom-made Fibrex® composite windows. They offer a full-service experience, from in-home consultation to professional installation. Their products are highly regarded for durability, energy efficiency, and aesthetic appeal, positioning them in the higher tier of the market.
A highly-rated local contractor specializing in both residential and commercial window and door services. They have built an exceptional reputation for personalized service, attention to detail, and a comprehensive range of services that includes repair, which many larger replacement-focused companies do not emphasize.
The window market in Charleston is competitive and service-oriented, driven by the city's unique climate and architectural styles. The high humidity, intense sun, and annual hurricane threat create a strong demand for energy-efficient, impact-resistant, and storm windows. The market is split between large, branded franchises (like Window World and Renewal by Andersen) that offer streamlined processes and strong warranties, and smaller, highly-rated local contractors who excel in personalized service and repair work. Pricing is typically mid to high-range, reflecting the quality and specialized features required. A full window replacement for an average home can range from $7,500 to $25,000+, heavily dependent on the window material (vinyl, composite, or wood) and the level of customisation or hurricane protection required.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Charleston regulations and climate
Get answers to common questions about windows services in Charleston, South Carolina.
Charleston's hot, humid summers and potential for strong storms and hurricanes make window selection critical. You should prioritize impact-resistant windows or those with high-performance laminated glass to meet local building codes in flood zones and for storm protection. Additionally, look for windows with low-E coatings and argon gas fills to improve energy efficiency, keeping your home cooler and reducing humidity infiltration.
For a standard vinyl double-hung window replacement, Charleston homeowners can expect to pay between $600 and $1,200 per window installed, with the final cost depending on size, brand, and glazing options. Premium materials like fiberglass or wood, or the requirement for hurricane-rated impact windows, can increase the cost to $1,500-$2,500+ per window. Always get itemized quotes from multiple licensed local contractors.
Yes, in the City of Charleston and surrounding areas, a permit is generally required for window replacement, especially if you are altering the opening size. In the Historic District or with a home in an Architectural Review Board (ARB) zone, you must also get design approval to ensure the new windows meet strict aesthetic guidelines. A reputable local installer will handle this permitting process for you.
The ideal times are during our milder fall and spring seasons (October-November and March-April) to avoid the peak summer heat and humidity for worker comfort and home livability. While installation can occur year-round, scheduling outside of the busy late-summer hurricane preparedness rush can often lead to better availability and potentially more flexible scheduling with quality contractors.
Always verify the contractor is licensed, insured, and has specific experience with Charleston's historic district guidelines or hurricane code requirements if applicable. Check for strong local references and reviews, and look for established companies that are familiar with sourcing materials that withstand our coastal salt air. Be wary of out-of-town storm chasers, especially after major weather events.