Compare the highest-rated windows professionals in Westport, Connecticut. All contractors are licensed, insured, and verified through our rigorous screening process.
A family-owned and operated leader in the window and door replacement industry for over 45 years, serving all of Fairfield County. They are highly regarded for their professional installation teams, extensive selection of premium brands (like Andersen, Pella, and Marvin), and strong focus on energy-efficient solutions. They offer a seamless, managed process from consultation to completion.
This company specializes in window repair, restoration, and preservation, making it an excellent choice for Westport's many historic and high-value homes where full replacement is not desired or necessary. The owner, Susan, is recognized for her expertise in solving complex window problems, improving functionality, and maintaining historical integrity.
As the local franchise of the national Renewal by Andersen brand, this provider offers a premium, full-service experience. They specialize in custom-made, high-performance windows using their own proprietary composite material. Their service includes in-home consultation, professional installation, and a strong warranty, catering to homeowners seeking a hassle-free, top-tier product.
The window market in Westport, CT, is characterized by high quality, significant competition among established regional providers, and premium pricing. Homeowners in this affluent community typically prioritize energy efficiency (given New England's climate), custom solutions for unique architectural styles (including many historic homes), and enhanced storm protection for the coastal location. The competition is strong among a handful of top-tier contractors, which drives high service standards. It is not a market for low-budget providers. Typical pricing for a full home window replacement can range from $15,000 to $50,000+ depending on the home size, window brand (e.g., Andersen, Pella, Marvin), and complexity of the installation. Repair and restoration services are also a significant segment of the market, appealing to owners of historic properties who wish to preserve original windows while improving their performance.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Westport regulations and climate
Get answers to common questions about windows services in Westport, Connecticut.
In Westport, a full home window replacement typically ranges from $15,000 to $40,000+, depending on the home's size and window count. Key cost factors include the choice of high-performance materials suited for Connecticut's variable climate (like fiberglass or vinyl with Low-E coatings), the architectural style of your home (e.g., historic district guidelines may require specific designs), and the complexity of installation in older foundations common in the area. Labor costs in Fairfield County also tend to be higher than the national average.
The ideal times are late spring (May-June) and early fall (September-October), avoiding the peak humidity of summer and the freezing temperatures of winter that can complicate sealing. For a standard-sized Westport home, the entire process from measurement to completion usually takes 2 to 5 days of on-site work. Scheduling several weeks or months in advance is wise, as reputable local installers book up quickly, especially ahead of the colder season when homeowners seek improved energy efficiency.
Yes, this is a critical local consideration. If your home is within one of Westport's Historic Districts (like the Gorham Avenue or Kings Highway North districts), you will likely need a Certificate of Appropriateness from the Westport Historic District Commission before any exterior work begins. Even outside these districts, all window installations must comply with the Connecticut State Building Code, which includes specific energy performance standards to meet the state's strict efficiency requirements.
Prioritize contractors who are licensed and insured in Connecticut and have extensive local experience with Westport's diverse home styles. Look for specific certifications from major window manufacturers (like Andersen or Pella), which indicate trained installers. Always check for verified reviews on local platforms and ask for references from recent projects in town to assess their familiarity with local codes and their ability to handle challenges like older home structures or coastal weather considerations.
Given Westport's cold winters and humid summers, look for windows with a low U-factor (for insulation against heat loss) and a low Solar Heat Gain Coefficient (SHGC) to manage summer heat gain. Double or triple-pane glass filled with argon gas and Low-E coatings are essential. Also, ensure robust weather-stripping and seals to combat the coastal wind-driven rain common in our area, which will maximize comfort and lead to significant savings on heating and cooling bills.