The Best Window Installers in Summerville, SC

Compare the highest-rated windows professionals in Summerville, South Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Window World of Charleston

4.7
(200 reviews)
Verified

As part of the nation's largest exterior remodeler, Window World of Charleston serves the Summerville area with a focus on replacement windows. They are known for their extensive product selection, competitive pricing, and professional installation crews. They emphasize energy-efficient vinyl windows.

2156 Ashley River Rd, Charleston, SC 29407 (Primary location, serves Summerville extensively)

Specialties & Features

Residential window replacement
Energy-efficient windows
New construction windows

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Renewal by Andersen of West South Carolina

4.8
(150 reviews)
Verified

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 rated for durability, energy efficiency, and low maintenance.

Serves Summerville from their Charleston-area office.

Specialties & Features

Custom window solutions
Energy-efficient windows
Full-frame replacement

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Lowcountry Home Remodelers

4.6
(80 reviews)
Verified

A locally owned and operated contractor with a strong reputation in the Summerville community. They offer a wide range of home improvement services, with window replacement and installation being a core specialty. They are praised for their personalized service, attention to detail, and ability to handle both standard and custom projects.

109 W 3rd North St, Summerville, SC 29483

Specialties & Features

Window repair services
Residential window replacement
Storm and security windows

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Windows Contractors in Summerville

The window replacement and installation market in Summerville is robust and competitive, driven by the area's rapid growth and a mix of historic homes in the downtown district and newer developments. The market features a clear tiered structure: large national brands (like Window World and Renewal by Andersen) compete with well-regarded local contractors. Quality is generally high, with a significant consumer focus on hurricane-rated/impact-resistant and energy-efficient windows due to South Carolina's climate and building codes. Pricing is competitive, with basic vinyl replacement windows typically starting in the $400-$700 per window range, while premium custom or composite windows (like Andersen) can range from $900 to $1,500+ per window. Homeowners have a good selection of providers, making it essential to get multiple quotes.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Summerville regulations and climate

Frequently Asked Questions About Windows in Summerville

Get answers to common questions about windows services in Summerville, South Carolina.

1What is the typical cost range for a full home window replacement in Summerville, and what factors influence the price?

For a standard single-story home in Summerville, a full window replacement typically ranges from $8,000 to $20,000, depending on the number and size of windows. Key cost factors include the window material (vinyl is most common and cost-effective here), the brand and energy efficiency rating, and the complexity of the installation, especially in our area's historic districts where specific styles may be required. Labor costs can also vary based on local demand and the season.

2Are there specific energy-efficient window features I should prioritize for Summerville's climate?

Absolutely. Given our hot, humid summers and mild but occasionally chilly winters, look for windows with a low Solar Heat Gain Coefficient (SHGC) to block heat gain and a low U-factor for better insulation. Double-pane Low-E glass is highly recommended to manage both heat and UV rays, which helps reduce cooling costs significantly. Many local installers are familiar with products specifically rated for the Southeastern climate.

3Do I need a permit for window replacement in Summerville, SC?

In most cases, a simple window replacement in an existing opening does not require a permit from the Town of Summerville. However, if you are altering the opening's size or structure, or if your home is within a designated historic district like the Downtown Historic District, you will likely need approval. Always verify with your installer, as a reputable local professional will handle this research and process for you.

4What is the best time of year to schedule window installation in the Summerville area?

The ideal times are during the milder spring (March-May) and fall (September-November) seasons. Summers can be extremely hot and humid, making the installation uncomfortable and potentially affecting sealants, while afternoon thunderstorms are common. Winter is workable but less popular. Scheduling several weeks in advance is wise, as reputable local installers often book up quickly during these peak periods.

5How can I verify a window installation company is reputable and properly licensed for work in South Carolina?

Always ask for their South Carolina Residential Specialty Contractor license number, which is required for projects over $200, and verify it online through the SC Department of Labor, Licensing and Regulation (LLR). Additionally, check for strong local references in Summerville, proof of insurance, and manufacturer certifications (like from Andersen or Pella). A trustworthy local company will be familiar with Lowcountry-specific challenges, such as managing humidity during installation to prevent moisture intrusion.