The Best Window Installers in Lewiston, NY

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

#1

Window World of Western New York

4.7
(200 reviews)
Verified

As part of the nation's largest exterior remodeler, this locally operated franchise offers a strong balance of affordability, selection, and professional service. They are known for their extensive line of vinyl windows, emphasizing energy-efficient solutions and a straightforward replacement process. Their volume-based model allows for competitive pricing.

3500 Union Rd, Cheektowaga, NY 14225 (This is their primary warehouse/office, but they serve Lewiston.)

Specialties & Features

Vinyl window replacement
Energy-efficient windows
Full-frame new installation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Buffalo Home Improvements

4.8
(150 reviews)
Verified

A longstanding, family-owned and operated contractor with an excellent local reputation. They are recognized for high-quality craftsmanship and personalized service, handling everything from standard window replacements to complex custom projects. They often work with premium brands like Andersen and Pella.

2509 Niagara St, Niagara Falls, NY 14303 (Very close and highly active in Lewiston.)

Specialties & Features

Custom window solutions
High-end brand installation
Window repair services

Business Information

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

Renewal by Andersen of Western New York

4.9
(250 reviews)
Verified

This is the full-service replacement division of the renowned Andersen Corporation. They specialize exclusively in high-end, custom-made, energy-efficient windows and doors. Their process is comprehensive, from in-home consultation to professional installation, targeting homeowners seeking premium, long-term solutions with strong warranties.

100 Sylvan Pkwy, Amherst, NY 14228 (Serves the entire Western NY region, including Lewiston.)

Specialties & Features

Custom window solutions
Energy-efficient windows
Fibrex composite material windows

Business Information

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

Why These Are the Top Windows Contractors in Lewiston

** The window market in Lewiston, NY, is characterized by a mix of large, reputable regional contractors and specialized premium providers. Due to the area's older housing stock and harsh seasonal weather—particularly cold, snowy winters and windy conditions off Lake Ontario—there is strong demand for energy-efficient upgrades, storm windows, and durable, high-performance products. Competition is healthy, driving a focus on quality service and product knowledge. Pricing typically reflects this, ranging from mid-tier for standard vinyl replacement (e.g., Window World) to premium for full-frame custom installations using brands like Andersen or Pella (e.g., Buffalo Home Improvements, Renewal by Andersen). Homeowners in Lewiston generally have access to high-quality service options, but it is crucial to verify licensing and insurance, and to obtain multiple quotes due to the significant investment involved.

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 Lewiston regulations and climate

Frequently Asked Questions About Windows in Lewiston

Get answers to common questions about windows services in Lewiston, New York.

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

In Lewiston, the cost for a full window replacement typically ranges from $600 to $1,200 per window, including professional installation. This range accounts for the quality of materials needed for our climate—such as double or triple-pane, low-E glass with argon gas for superior insulation against cold winters and lake-effect snow—as well as labor. The final price depends on window style, size, brand, and any necessary structural repairs to older homes common in the area.

2When is the best time of year to schedule window installation in Lewiston?

The ideal times are late spring (May-June) and early fall (September-October). These periods offer milder temperatures and lower humidity, which is crucial for proper sealing and adhesive curing. Avoiding the deep winter is wise not only for crew comfort but also to prevent heat loss during installation, while skipping peak summer helps manage the schedule before the busy pre-winter rush many local homeowners undertake.

3Are there specific building codes or permits required for window replacement in Lewiston?

Yes, Lewiston and New York State have specific codes. For like-for-like replacements (same size and opening), a permit is often not required, but it's always best to confirm with the Lewiston Building Department. However, if you are changing the window size, style, or altering the structural opening, a permit is almost certainly needed to ensure compliance with New York's stringent energy conservation and egress safety codes.

4How do I choose a reliable window installation contractor in the Lewiston area?

Look for a contractor who is licensed and insured in New York, has extensive local experience, and can provide references from nearby projects. A reputable local installer will understand the specific challenges of Western New York homes, such as managing historical details in the Village or addressing moisture from Lake Ontario. Always check for membership in organizations like the Niagara Falls Area Home Builders Association and review their standing with the Better Business Bureau.

5What are the most important window features for Lewiston's climate?

Given the cold winters, significant lake-effect snow, and variable seasons, prioritize energy efficiency. Look for windows with a low U-factor (for insulation) and a low Solar Heat Gain Coefficient (SHGC) to manage summer sun. Durable, weather-tight frames (like vinyl or fiberglass) and double-pane, low-E, argon-filled glass are standard recommendations. Proper installation to prevent air infiltration is equally critical to combat the strong winds off the lake.