The Best Window Installers in Leicester, MA

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

#1

Thompson Window & Door

4.8
(180 reviews)
Verified

A family-owned and operated business with a stellar reputation for high-quality window and door replacement. They are known for exceptional customer service, professional installation crews, and offering a wide range of energy-efficient products from leading manufacturers.

11 Bulfinch Place, Worcester, MA 01604

Specialties & Features

Energy-efficient window replacement
Custom window solutions
New construction windows

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Window World of Central Massachusetts

4.7
(250 reviews)
Verified

As part of a national franchise with a local branch, Window World offers a strong value proposition with competitively priced, energy-efficient vinyl windows. They are known for their extensive product selection and professional, efficient installation services for residential properties.

799 Southbridge St, Auburn, MA 01501

Specialties & Features

Affordable window replacement
Energy-efficient vinyl windows
Storm windows

Business Information

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

Renewal by Andersen of Central Massachusetts

4.6
(150 reviews)
Verified

The premium service and installation arm of the renowned Andersen Corporation. They specialize in high-end, custom-made windows that are built for maximum energy efficiency, durability, and aesthetic appeal. They provide a full-service experience from consultation to installation.

50 Milo St, Worcester, MA 01607

Specialties & Features

Custom window solutions
High-end Fibrex windows
Full-replacement service

Business Information

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

Why These Are the Top Windows Contractors in Leicester

The window service market in and around Leicester, MA, is characterized by a mix of long-standing local contractors and established regional or national brands operating out of nearby Worcester. The competition is healthy, driving a focus on quality and customer service. Homeowners in Leicester typically have access to a full spectrum of products, from budget-friendly vinyl replacement windows from providers like Window World to premium, custom-built solutions from Renewal by Andersen. Pricing is competitive with the broader Central Massachusetts region, with average costs for a full home window replacement typically ranging from $7,500 to $20,000+, heavily dependent on the window quality, quantity, and customization. The market strongly emphasizes energy efficiency due to New England's climate, and most reputable providers are fully licensed and insured, a critical factor for homeowners to verify.

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 Leicester regulations and climate

Frequently Asked Questions About Windows in Leicester

Get answers to common questions about windows services in Leicester, Massachusetts.

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

For a standard double-hung vinyl window replacement in Leicester, homeowners can expect to pay between $800 to $1,200 per window, including professional installation. This range accounts for the local labor market and the specific energy-efficient options recommended for our New England climate. The total project cost varies significantly based on the number of windows, their size, style (e.g., bay windows cost more), and the quality of materials chosen.

2When is the best time of year to schedule window installation in Leicester, considering the local climate?

The ideal installation windows are during the spring (April-May) and fall (September-October) seasons. Leicester experiences cold, snowy winters and humid summers, so these shoulder seasons offer milder, drier weather that is safer for installers and prevents indoor temperature extremes during the installation process. Scheduling well in advance of winter is crucial to improve your home's energy efficiency before the heating season.

3Are there any local building codes or regulations in Leicester I need to be aware of for window replacement?

Yes, window installations in Leicester must comply with the Massachusetts State Building Code, which includes specific requirements for egress (escape) windows in bedrooms and energy performance standards. While a permit from the Leicester Building Department is not always required for like-for-like replacements, it is mandatory if you are altering the rough opening size or changing the window's purpose. A reputable local installer will handle this permitting process for you.

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

Prioritize contractors who are licensed, insured, and have a strong physical presence in Central Massachusetts. Ask for local references in Leicester or nearby towns like Spencer or Worcester, and verify their membership with organizations like the Better Business Bureau. Crucially, ensure they are familiar with installing windows that meet or exceed Massachusetts' strict energy codes to handle our seasonal temperature swings effectively.

5What are the most important energy efficiency features to look for given Leicester's weather?

For Leicester's climate—with cold winters and warm 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. Double-pane, Low-E argon gas-filled windows are the standard effective choice. Ensure the product is ENERGY STAR® certified for the "Northern" U.S. climate zone, which is specifically tailored for Massachusetts' weather patterns.