Compare the highest-rated windows professionals in Mount Pleasant, South Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.
As part of the nation's largest window replacement company, Window World of Charleston offers a strong value proposition with a focus on vinyl window replacement. They are known for their extensive product selection, competitive pricing, and professional installation crews. Their strength lies in high-volume residential replacement projects.
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 marketed for their durability, energy efficiency, and low maintenance, commanding a higher price point for superior performance and customization.
This locally-owned and operated company excels in personalized service and specializes in window and door repair. While they also handle full replacements, their standout service is the ability to repair existing windows, which can be a more cost-effective solution for many homeowners, especially in historic homes. They are highly responsive and have built an excellent reputation for craftsmanship and customer service.
** The windows market in Mount Pleasant is robust and competitive, driven by the area's mix of new construction, historic home preservation, and the specific demands of a coastal climate. The average quality is high, with a significant emphasis on impact-resistant or storm windows due to hurricane codes, as well as energy efficiency to combat the humid subtropical heat. **Competition Level:** High. There is a healthy balance between large, branded franchises (like Window World and Renewal by Andersen) and skilled local contractors. This competition benefits consumers through competitive pricing and a focus on service quality. **Typical Pricing:** Pricing is broad, reflecting the range of services. Basic vinyl double-hung window replacements can start from **$400-$700 per window** installed. Mid-range and full-frame custom replacements (like those from Renewal by Andersen) typically range from **$900-$1,500+ per window**. High-performance impact windows can exceed **$2,000 per window**. Repair services are significantly less expensive, often ranging from **$150-$400** per service call, making companies like Window Repair Specialists a valuable option for many homeowners.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Mount Pleasant regulations and climate
Get answers to common questions about windows services in Mount Pleasant, South Carolina.
For a standard single-family home in Mount Pleasant, a full window replacement typically ranges from $15,000 to $30,000+, but this varies widely. Key cost factors include the number and size of windows, the material (vinyl, fiberglass, or wood), the quality of the glass (e.g., Low-E coatings for our hot, humid climate), and whether your home is in a historic district requiring specific styles or approvals. Labor costs can also be influenced by the complexity of your home's architecture.
Mount Pleasant's humid subtropical climate, with its intense sun, high humidity, and salt air, demands durable, high-performance windows. We strongly recommend windows with Low-E glass to block UV rays and reduce heat gain, and vinyl or fiberglass frames that resist corrosion, warping, and rot. Impact-resistant windows or hurricane-rated glass are also a wise investment for coastal storm protection and may help with insurance premiums.
Yes, a building permit from the Mount Pleasant Department of Building Inspections is generally required for window replacement, especially if you are altering the structural opening. This is crucial for ensuring the installation meets current building codes for safety and energy efficiency. If your home is in the Old Village or another historic district, you will also need approval from the Board of Architectural Review (BAR) before any work begins.
The ideal times are during our milder fall (October-November) and spring (March-April) seasons. Summers are extremely hot and humid, making the installation process uncomfortable and potentially affecting sealants, while late summer is peak hurricane season. Scheduling in the off-peak seasons can also lead to better availability from reputable local installers. Avoid major holiday weekends when town permit offices may be closed.
Always choose a contractor who holds a valid South Carolina Residential Specialty Contractor license (for jobs over $200). You can verify this license online via the SC Department of Labor, Licensing and Regulation (LLR). Additionally, look for companies with strong local references in Mount Pleasant, proof of insurance, and manufacturer certifications (like from Andersen or Pella). Be wary of out-of-town storm chasers, especially after major weather events.