The Best Window Installers in Somerville, MA

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

#1

Excel Home Improvement

4.8
(180 reviews)
Verified

A highly-rated, locally-owned and operated contractor specializing in full window replacement. They are known for personalized service, attention to detail on Somerville's historic homes, and a strong focus on energy-efficient solutions. They handle the entire process from measurement to installation.

12 Newbury St, Somerville, MA 02144

Specialties & Features

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

Business Information

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

Renewal by Andersen of Greater Boston

4.7
(250 reviews)
Verified

The local branch of a national window manufacturer and installer. They are a premium provider known for their high-quality, custom-made, and durable windows. Their strength lies in a full-service approach, from consultation to installation, using their own proprietary products.

225 Friend St, Boston, MA 02114 (Serves Somerville extensively)

Specialties & Features

Custom window solutions
High-security windows
Fibrex composite windows

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Window Nation - Boston

4.6
(150 reviews)
Verified

A well-regarded regional company offering a wide variety of window brands and styles. They are recognized for providing multiple options to fit different budgets while maintaining quality. They offer a strong warranty and focus on both replacement and new construction windows.

Serves the Greater Boston area, including Somerville (Primary location is in Wilmington, MA)

Specialties & Features

Residential window replacement
Variety of window brands
Storm windows

Business Information

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

Why These Are the Top Windows Contractors in Somerville

The window market in Somerville, MA, is competitive and service-oriented, largely driven by the city's vast stock of older, historic homes (including many multi-family buildings) and a high demand for energy efficiency. Homeowners are actively seeking to reduce heating costs and improve comfort in drafty, century-old properties. This has led to a strong focus on full-frame replacement services and custom solutions that can fit unique, non-standard openings. The market features a mix of specialized local contractors and established regional or national companies. Pricing is typically at a premium due to the Boston-area cost of labor and materials, with average costs for a full home window replacement often ranging from $10,000 to $25,000 or more, depending on the window quality, home size, and complexity of the installation.

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 Somerville regulations and climate

Frequently Asked Questions About Windows in Somerville

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

1What is the typical cost range for a full window replacement in a Somerville home?

In Somerville, the cost for a full window replacement typically ranges from $800 to $1,500 per window, including professional installation. This range accounts for the common double-hung or casement styles found in local historic and multi-family homes, as well as the higher labor costs in the Greater Boston area. The final price is heavily influenced by the window material (vinyl, wood, composite), energy efficiency features, and any custom sizing required for older homes.

2Are there specific local permits or regulations I need to be aware of for window replacement in Somerville?

Yes, Somerville has specific regulations, especially for homes in local historic districts or for buildings over 50 years old. You often need an approved building permit from the Inspectional Services Department (ISD) for structural changes, and exterior work in historic districts may require a separate Certificate of Appropriateness. A reputable local installer will handle this permitting process, which is crucial to avoid fines and ensure compliance with the Massachusetts State Building Code.

3When is the best time of year to schedule window installation in the Somerville area?

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer milder, drier weather, which is optimal for installation and sealing. Winters can be problematic due to cold affecting sealants, and summers are the peak season where installer schedules fill up quickly. Planning for the shoulder seasons can also lead to better availability and sometimes promotional pricing from local companies.

4How do I choose a reliable window installation contractor in Somerville?

Always choose a Massachusetts-licensed home improvement contractor (HIC) with specific experience in Somerville's older housing stock. Verify their license on the state's official website, ask for local references you can contact, and ensure they carry both liability and workers' compensation insurance. A trustworthy local provider will be familiar with navigating Somerville's permit office and the challenges of installing windows in tight, historic neighborhoods.

5What energy efficiency features are most important for our New England climate?

For Somerville'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 sun. Double or triple-pane glass filled with argon gas and Low-E coatings are standard recommendations. Many Massachusetts homeowners also benefit from state-specific rebates and the Mass Save® program, which offers incentives for installing ENERGY STAR® certified windows.