The Best Window Installers in Decatur, GA

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

#1

Window World of Atlanta

4.6
(850 reviews)
Verified

A leading regional franchise known for high-volume, value-oriented window replacement. They specialize in complete, full-frame window replacements using their own brand of energy-efficient vinyl windows. They offer a strong warranty and are a popular choice for homeowners seeking a balance of quality and affordability.

5385 Buford Hwy NE, Atlanta, GA 30340 (Located just outside Decatur, serving the entire metro area)

Specialties & Features

Energy-efficient windows
Residential window replacement
New window installation

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#2

The Window Guys of Atlanta

4.8
(180 reviews)
Verified

A highly-rated local contractor focusing on personalized service for window replacement, repair, and installation. They work with multiple brands to provide custom solutions and are known for their attention to detail and strong customer communication. They handle both standard and more complex window projects.

Serves Decatur and the greater Atlanta area.

Specialties & Features

Custom window solutions
Window repair services
Residential window replacement

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Renewal by Andersen of Atlanta

4.7
(450 reviews)
Verified

The premium, full-service division of Andersen Corporation. They specialize in high-end, custom-made, energy-efficient windows and doors. They handle the entire process from consultation to installation and are known for their superior products and professional service, typically at a higher price point.

1640 Pleasant Hill Rd, Duluth, GA 30096 (Serves the entire Atlanta metro, including Decatur)

Specialties & Features

Custom window solutions
Energy-efficient windows
New window installation

Business Information

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

Why These Are the Top Windows Contractors in Decatur

** The window service market in Decatur, Georgia, is competitive and diverse, reflecting the city's mix of historic and modern homes. Due to Decatur's age, many homes require window upgrades for improved energy efficiency, which is a primary driver for replacement projects. The market is served by a combination of large, well-known franchises (like Window World and Renewal by Andersen) and highly-rated, smaller local contractors (like The Window Guys). **Quality and Competition:** The competition is strong, pushing providers to maintain high standards of service and customer care. Premium providers offer top-tier materials and custom solutions, while value-focused companies provide reliable, efficient options at a more accessible price point. **Typical Pricing:** Pricing in Decatur varies widely based on the scope and quality of windows. For a standard, double-hung vinyl window replacement, homeowners can expect to pay between **$450 - $900 per window**, including installation. Full-home projects typically range from **$7,500 to $20,000+**. Premium products from providers like Renewal by Andersen can be significantly higher, while companies like Window World often anchor the more affordable end of the spectrum. Custom shapes, historic replication, and high-security or storm windows will increase these costs. It is highly recommended that homeowners obtain 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 Decatur regulations and climate

Frequently Asked Questions About Windows in Decatur

Get answers to common questions about windows services in Decatur, Georgia.

1What is the typical cost range for a full window replacement on a home in Decatur, GA?

In Decatur, the cost for a full window replacement typically ranges from $600 to $1,200 per window installed, depending on the window style, material (vinyl, wood, fiberglass), and energy efficiency features. This regional pricing reflects local labor rates and the specific demands of Georgia's climate, where high-performance Low-E glass to block heat is a common and valuable upgrade. Always get itemized quotes from several licensed local contractors to compare.

2Are there specific energy efficiency features I should prioritize for Decatur's climate?

Absolutely. Given Decatur's hot, humid summers and mild but occasionally chilly winters, prioritizing windows with a low Solar Heat Gain Coefficient (SHGC) is key to reducing cooling costs. Look for dual-pane, Low-E coated argon-gas-filled windows, which effectively block radiant heat while providing good insulation. These features are crucial for comfort and energy savings in our Southern climate.

3Do I need a permit for window replacement in Decatur, and how does the historic district affect this?

Yes, a building permit is generally required for window replacement in Decatur. This is critically important if your home is within the Decatur Historic District, where the Historic Preservation Commission must approve any exterior changes, including window style, material, and color, to maintain architectural integrity. Always verify your property's status and work with a contractor experienced in navigating these local regulations.

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

The ideal times are during our mild spring (March-May) and fall (September-November) seasons. This avoids the peak humidity and heat of summer, which can affect sealant curing, and the unpredictable colder snaps in winter. Scheduling during these shoulder seasons often provides more installer availability and comfortable working conditions for a proper installation.

5How do I choose a reliable window installation contractor in the Decatur area?

Select a contractor who is licensed, insured, and has verifiable local references in Decatur. Check for membership in local associations like the Greater Atlanta Homebuilders Association and look for specific experience with Decatur's older home stock and historic district guidelines if applicable. Always ensure they provide a strong warranty covering both the product and their labor.