The Best Window Installers in Waltham, MA

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

#1

The Window Man Inc.

4.8
(180 reviews)
Verified

A highly-rated, family-owned and operated window and door replacement company known for personalized service and expertise in energy-efficient solutions. They handle everything from complex historical window repairs to modern full-frame replacements.

475 Winter St, Waltham, MA 02451

Specialties & Features

Energy-efficient windows
Custom window solutions
Window repair services

Business Information

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

South Shore Window and Door

4.7
(250 reviews)
Verified

While based slightly south of Waltham, this company has a formidable reputation across Eastern Massachusetts, including consistent service in the Waltham area. They are known for a wide selection of products and professional installation crews.

409 Washington St, Hanover, MA 02339 (Serves Waltham)

Specialties & Features

Residential window replacement
New window installation
Storm windows and security windows

Business Information

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

Window Nation - Boston

4.6
(150 reviews)
Verified

As part of a larger regional company, Window Nation brings extensive buying power and a wide array of window brands to the Greater Boston area, including Waltham. They focus on a streamlined process from consultation to installation.

Serves Waltham from local MA depot (Corporate office: 140A Canal St, Salem, MA 01970)

Specialties & Features

Residential window replacement
Energy-efficient windows
New window installation

Business Information

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

Why These Are the Top Windows Contractors in Waltham

The windows market in Waltham, MA, is competitive and characterized by a high demand for quality and energy efficiency. As an older city in New England, many homes in Waltham require window upgrades, repairs for historical properties, or replacements to improve thermal performance and reduce heating costs. The average quality of providers is high, but pricing is typically at a premium compared to national averages, reflecting the higher cost of labor and materials in the Greater Boston area. A standard, full-window replacement project for a single-family home can range from $8,000 to $20,000+, depending on the window quality (e.g., vinyl double-hung vs. fiberglass or wood-clad) and the number of units. The market features a mix of long-standing local specialists and larger regional companies, giving homeowners a solid range of options from bespoke service to high-volume efficiency.

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 Waltham regulations and climate

Frequently Asked Questions About Windows in Waltham

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

1What is the typical cost range for a full window replacement in a Waltham home, and what factors influence the price?

In Waltham, a full replacement of standard double-hung windows typically ranges from $800 to $1,500 per window, including professional installation. Key factors affecting cost include the window material (vinyl, wood, fiberglass), the size and style of the window, the age of your home (older homes may require more extensive carpentry), and local labor rates. Given Massachusetts' climate, investing in high-performance, energy-efficient glass (like double or triple-pane with Low-E coatings) is highly recommended and can impact the upfront cost but offers significant long-term savings on heating bills.

2When is the best time of year to schedule window installation in Waltham, and how long does the project usually take?

The ideal times for window installation in Waltham are late spring (May-June) and early fall (September-October), when temperatures are mild, avoiding the peak humidity of summer and the freezing conditions of winter. For a typical single-family home, a full-house window replacement project usually takes 1-3 days for a professional crew. It's wise to schedule several months in advance, especially for these prime seasons, as local contractors' schedules fill up quickly.

3Are there specific local building codes or historical district regulations in Waltham I need to be aware of before replacing my windows?

Yes, Waltham has specific regulations. If your home is located within one of the city's Local Historic Districts (like the Banks Square, Chester Brook, or Waltham Common districts) or is a designated historic property, you will likely need approval from the Waltham Historical Commission for any exterior changes, including window style and material. For all other homes, standard Massachusetts building codes apply, which your licensed and insured installer should be fully familiar with to ensure compliance, particularly with egress requirements for bedrooms.

4How do I choose a reputable window installation contractor in the Waltham area?

Start by verifying the contractor is licensed by the Massachusetts Office of Consumer Affairs and Business Regulation (Home Improvement Contractor registration) and carries both liability and workers' compensation insurance. Ask for local references in Waltham and view past projects. A reputable Waltham-area installer will also provide a detailed, written contract and should be knowledgeable about handling common local issues like older home framing, proper flashing for our rainy and snowy climate, and energy efficiency rebates available through Mass Save.

5With Waltham's cold winters, what are the most important energy efficiency features I should look for in new windows?

For optimal performance in Waltham's climate, prioritize windows with a low U-factor (measuring heat loss) and a low Solar Heat Gain Coefficient (SHGC) to retain indoor heat during winter. Look for the ENERGY STAR Most Efficient certification for the Northern climate zone. Specifically, choose double or triple-pane glass filled with argon gas, Low-E coatings, and durable, insulated frames like vinyl or fiberglass. Proper professional installation is critical to prevent air leaks, ensuring you maximize the benefit of these features and qualify for Mass Save rebates.