The Best Window Installers in Saint Georges, DE

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

#1

Renewal by Andersen of Greater Philadelphia & Tri-State

4.8
(250 reviews)
Verified

As a major regional branch of a national brand, they specialize in high-end, custom-manufactured replacement windows. They are known for their full-service replacement process, from in-home consultation to installation, and focus heavily on energy-efficient, durable Fibrex® composite windows.

240 Continental Dr, Suite 300, Newark, DE 19713 (Serves Saint Georges area)

Specialties & Features

Energy-efficient windows
Custom window solutions
Full-window replacement

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Window Nation

4.7
(180 reviews)
Verified

A highly-rated, family-owned window and door company serving the Delaware Valley. They offer a wide selection of vinyl and composite windows from leading manufacturers and are recognized for their professional installation crews and strong customer service focus.

1002 Old Forge Ln, New Castle, DE 19720 (Serves Saint Georges area)

Specialties & Features

Residential window replacement
New window installation
Storm and security windows

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Thompson Creek Window Company

4.6
(150 reviews)
Verified

A reputable contractor known for its own manufacturing, which allows for quality control and custom solutions. They provide a comprehensive service from measurement to installation and are particularly strong in offering energy-efficient upgrades and replacement solutions for older homes.

Serves the Wilmington/Newark metro area, including Saint Georges (Primary operations based in MD, with dedicated DE service)

Specialties & Features

Window repair services
Energy-efficient windows
Custom window solutions

Business Information

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

Why These Are the Top Windows Contractors in Saint Georges

The window market for residents of Saint Georges, DE, is characterized by a competitive landscape of strong regional and national providers. As an unincorporated community within New Castle County, homeowners typically rely on contractors based in nearby hubs like Newark, New Castle, and Wilmington. The average quality of service is high, with several providers holding significant industry certifications (like Energy Star partners) and offering robust warranties. Competition is healthy, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing for a full window replacement project on a standard home can range from $7,000 to $20,000+, heavily dependent on the number of windows, the materials chosen (vinyl, composite, wood), and the level of customization or energy efficiency required. Repair services are more accessible, with costs varying based on the scope of the issue.

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 Saint Georges regulations and climate

Frequently Asked Questions About Windows in Saint Georges

Get answers to common questions about windows services in Saint Georges, Delaware.

1What is the typical cost range for a full window replacement on a home in Saint Georges, Delaware?

For a standard double-hung vinyl window replacement in Saint Georges, homeowners can expect to pay between $600 and $1,200 per window installed, with total project costs varying based on home size and window count. This regional pricing reflects Delaware's average labor rates and material costs. It's important to get itemized quotes that include removal of old windows, new installation, insulation, and cleanup, as some providers may offer lower base prices that exclude essential services.

2How does Delaware's coastal climate impact the type of windows I should choose for my Saint Georges home?

Saint Georges experiences humid summers, nor'easters, and salt-air exposure, making impact-resistant or laminated glass and corrosion-resistant frames (like fiberglass or vinyl with proper coatings) highly recommended. Look for windows with a low U-factor and low Solar Heat Gain Coefficient (SHGC) to manage both winter heat loss and summer heat gain efficiently. These features help combat Delaware's specific weather challenges, improving energy bills and durability against coastal elements.

3Are there specific permits or regulations required for window installation in Saint Georges, DE?

In New Castle County, where Saint Georges is located, a building permit is generally not required for window replacements that are like-for-like in size and do not alter the structural framing. However, if you are changing the window opening size or style, a permit is likely needed. Always verify with the New Castle County Department of Land Use, as local regulations can change, and your installer should handle this process for permitted work.

4What is the best time of year to schedule a window installation in Saint Georges?

While window installation can be performed year-round, the ideal seasons in Delaware are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather, which is optimal for the installation process and for sealing and caulking to properly set. Scheduling during these shoulder seasons also helps you avoid the busy summer rush and potential winter weather delays that can occur with nor'easters.

5What should I look for when choosing a local window installation company in the Saint Georges area?

Prioritize companies that are licensed, insured, and have verifiable local references in New Castle County. Look for installers experienced with Delaware's weather who offer strong warranties on both the product and their labor. It's also wise to choose a provider familiar with the architectural styles common in Saint Georges' older neighborhoods to ensure proper fit and aesthetic match, and always check their standing with the Delaware Division of Revenue and the Better Business Bureau.