The Best Window Installers in Butler, PA

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

#1

Renewal by Andersen of Western Pennsylvania

4.8
(200 reviews)
Verified

As part of a national brand known for quality, this local branch provides a full-service window replacement experience. They are renowned for their high-end, custom-made, energy-efficient windows. Their strength lies in their proprietary Fibrex® material, which offers superior durability and insulation compared to traditional vinyl or wood.

Services Butler from their regional office (typically listed as serving the entire Western PA area from a central location)

Specialties & Features

Custom window solutions
Energy-efficient windows
Full-frame window replacement

Business Information

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

Window Nation of Pittsburgh

4.7
(150 reviews)
Verified

A leading regional window replacement company that serves the Butler area from their Pittsburgh base. They offer a wide variety of window styles and brands, focusing on both replacement and new construction. They are praised for professional installation, strong warranties, and a streamlined process from consultation to completion.

100 Fleet St, Pittsburgh, PA 15220 (Serves Butler County)

Specialties & Features

Residential window replacement
New window installation
Vinyl and composite windows

Business Information

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

Mars Glass & Window Inc.

4.6
(80 reviews)
Verified

A well-regarded local contractor based in nearby Cabot, PA, serving Butler and the surrounding communities. They offer a more personalized service experience and handle a broad range of projects from simple glass repair to full window and door installations. Their longevity and strong local reputation are key strengths.

108 Mars-Valencia Rd, Cabot, PA 16023

Specialties & Features

Window repair services
Storm and security windows
Custom window solutions

Business Information

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

Why These Are the Top Windows Contractors in Butler

** The window service market in Butler, Pennsylvania, is a competitive mix of large regional contractors and established local specialists. Homeowners have access to premium, full-service providers like Renewal by Andersen alongside strong regional players like Window Nation and trusted local companies like Mars Glass. The market trends heavily towards energy-efficient vinyl window replacements, driven by Pennsylvania's climate and a desire to reduce heating costs. Custom solutions for historic homes or specific security needs are also well-served. Pricing is mid-to-high range, with budget-friendly basic replacements starting around $400-$600 per window, while high-end, full-frame custom installations can exceed $1,200 per window. The overall quality of service is high, with contractors competing on warranty, product quality, and installation expertise.

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 Butler regulations and climate

Frequently Asked Questions About Windows in Butler

Get answers to common questions about windows services in Butler, Pennsylvania.

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

For a standard double-hung vinyl window replacement in Butler, homeowners can expect to pay between $600 and $1,200 per window, including professional installation. The total project cost depends on the number of windows, the style and material (e.g., wood, fiberglass), and any custom sizing needed for older homes common in Butler's historic districts. Pennsylvania's 6% sales tax will also apply to materials and labor, which is a key factor in your final budget.

2How does Butler's climate affect the type of windows I should choose?

Butler experiences cold, snowy winters and humid summers, making energy efficiency a top priority. We strongly recommend windows with a low U-factor (for insulation against cold) and a low Solar Heat Gain Coefficient (SHGC) to manage summer heat. Look for the ENERGY STAR label specific to the "Northern" U.S. climate zone, which ensures the product is rated for our temperature extremes and can significantly reduce heating and cooling costs year-round.

3Do I need a permit for window replacement in Butler, Pennsylvania?

For standard, like-for-like window replacements where the opening size and structure are not altered, a permit is typically not required in Butler City or Butler Township. However, if you are changing the window size, altering an exterior wall, or live in a designated historic district, you must check with the Butler City Bureau of Code Enforcement or your local township building department. A reputable local installer will handle this verification for you.

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

While installation can be performed year-round, the ideal seasons in Butler are late spring (May-June) and early fall (September-October). These periods offer milder, drier weather, which is safer for installers and prevents cold drafts or heat from entering your home during the work. Scheduling well in advance of winter is crucial, as this is the peak demand period for replacements due to energy efficiency concerns.

5What should I look for when choosing a local window installation company in Butler?

Always verify that the company is properly insured and licensed to work in Pennsylvania. Look for established local contractors with strong references in the Butler community, as they understand regional weatherization needs and local building practices. Be wary of unsolicited door-to-door sales; instead, seek out companies with physical addresses, strong reviews on local platforms, and who provide detailed, written estimates that include cleanup and warranty information.