The Best Window Installers in North Waltham, MA

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

#1

Renewal by Andersen of Boston & Southern New Hampshire

4.7
(850 reviews)
Verified

As a branch of a leading national manufacturer, they specialize in premium, full-window replacement. They offer a full-service experience from in-home consultation to professional installation, focusing exclusively on their own high-quality, energy-efficient custom windows and patio doors.

225 W Cummings Park, Woburn, MA 01801 (This is their primary showroom/office location serving the area)

Specialties & Features

Full window replacement
Energy-efficient Fibrex windows
Custom patio doors

Business Information

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

N.E.T.R. Inc.

4.8
(250 reviews)
Verified

A highly respected local contractor with a long history in the Greater Boston area. They are known for exceptional craftsmanship and customer service, handling everything from complex custom window installations to standard replacements and repairs for historic homes.

14 Union St, Andover, MA 01810 (Serves the entire metro area, including Waltham)

Specialties & Features

Custom window solutions
Historic window replacement
Energy-efficient installations

Business Information

Years in Business:30 years
Licensed:Yes
Insured:Yes
#3

Lexington Window & Door

4.6
(180 reviews)
Verified

A well-established company focusing on the western suburbs of Boston. They offer a wide range of products from leading manufacturers like Marvin and Integrity and are known for their professional installation services and expertise in both new construction and replacement projects.

430 Bedford St, Lexington, MA 02420

Specialties & Features

Residential window replacement
New construction windows
Storm and security windows

Business Information

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

Why These Are the Top Windows Contractors in North Waltham

** The window market in North Waltham and the broader Waltham area is competitive and service-oriented, reflecting the demographics of Greater Boston. The housing stock is a mix of early 20th-century classic New England homes (many requiring careful custom or historic solutions) and more modern residences. Consequently, providers range from large, branded manufacturers like Renewal by Andersen to specialized, high-end local contractors like N.E.T.R. Inc. **Average Quality:** The market standard is high, with a strong consumer demand for energy efficiency due to New England's climate. Vinyl replacement windows are common, but there is a significant market for wood, fiberglass, and composite materials (like Andersen's Fibrex) for higher-end projects. **Competition Level:** High. Homeowners have many choices, which drives a focus on customer service, warranties, and professional certification. Reputable companies distinguish themselves with strong online reviews, professional affiliations, and transparent quoting processes. **Typical Pricing:** Pricing is above the national average, commensurate with the Boston-area cost of living. A standard full-window replacement project for a typical home can range from **$10,000 to $25,000+,** highly dependent on the number of windows, the materials chosen (vinyl vs. wood-clad), the complexity of the installation, and the energy-efficiency features. Repair services are naturally less, often starting in the hundreds of dollars per window.

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 North Waltham regulations and climate

Frequently Asked Questions About Windows in North Waltham

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

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

For a standard double-hung vinyl window replacement in North Waltham, homeowners can expect to pay between $800 and $1,200 per window, including professional installation. This range accounts for the higher labor and material costs in the Greater Boston area. The final price varies significantly based on window size, style (e.g., bay windows cost more), material (vinyl, wood, fiberglass), and the condition of your home's existing frames.

2How does Massachusetts' building code and climate affect my window installation choices?

The Massachusetts State Building Code, which North Waltham follows, has specific requirements for energy efficiency (e.g., U-factor and Solar Heat Gain Coefficient ratings) to combat our cold winters and humid summers. We strongly recommend choosing windows with the ENERGY STAR® certification for the North/Central climate zone. Proper installation is also critical to prevent ice dams in winter, a common issue in this region due to heat loss from poorly sealed windows.

3When is the best time of year to schedule window installation in North Waltham?

While installation can be done year-round, late spring through early fall (May to October) is ideal. This avoids the peak heating season and the potential for winter weather delays. However, scheduling well in advance is key, as these are the busiest months for local installers. Some companies offer off-season discounts in late fall or winter, but be prepared for more weather-dependent scheduling.

4What should I look for when choosing a window installation contractor in the North Waltham area?

Always verify that the contractor is licensed and insured in Massachusetts and specifically check for a Home Improvement Contractor (HIC) registration number. Look for established local companies with strong references in Waltham, Newton, or Lexington, as they will be familiar with common architectural styles and local permit requirements. A trustworthy provider will conduct a thorough in-home assessment before providing a detailed, written estimate.

5Do I need a permit to replace my windows in North Waltham, and how long does installation usually take?

Yes, a building permit from the City of Waltham Inspectional Services Department is typically required for window replacements that involve any structural change to the rough opening. A reputable installer will usually handle this process for you. For a standard single-family home, the installation of 10-15 windows usually takes 1 to 3 full days, depending on the complexity and the condition of the existing woodwork or siding.