The Best Window Installers in Charlestown, MA

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

#1

Anderson Exteriors

4.8
(200 reviews)
Verified

A highly-rated local contractor specializing in window and door replacement for the Greater Boston area. They are known for their professional installation, focus on energy efficiency, and expertise in handling projects in Boston's historic neighborhoods. They offer a wide range of window brands and styles.

425 Medford St, Charlestown, MA 02129 (This is a verified business address)

Specialties & Features

Energy-efficient windows
Residential window replacement
Custom window solutions

Business Information

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

Renewal by Andersen of Greater Boston

4.7
(450 reviews)
Verified

The local branch of a well-known national manufacturer and installer. They are a premium provider known for their proprietary, high-quality, energy-efficient windows and full-service replacement process, from measurement to installation. Their strength lies in a streamlined customer experience and strong warranties.

15 Union St, Westborough, MA 01581 (Corporate office; serves Charlestown)

Specialties & Features

New window installation
Energy-efficient windows
Custom window solutions

Business Information

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

South Shore Window and Door, Inc.

4.9
(150 reviews)
Verified

A family-owned and operated business that has earned an exceptional reputation for quality craftsmanship and customer service. While based south of the city, they frequently service Boston, including Charlestown, for high-end window replacement and repair projects. They are particularly adept at custom and historic window solutions.

45 Memorial Pkwy, Randolph, MA 02368 (Serves the Greater Boston area)

Specialties & Features

Custom window solutions
Window repair services
Storm windows and security windows

Business Information

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

Why These Are the Top Windows Contractors in Charlestown

** The window replacement and repair market in Charlestown is characterized by high demand driven by the neighborhood's mix of historic, pre-war homes and modern condominiums. The market is **highly competitive** but also demands a premium level of quality and expertise. Contractors must be adept at navigating the challenges of working in historic districts, which often requires custom solutions and sensitivity to original architectural details. **Average quality** is very high, as homeowners prioritize energy efficiency (to combat both cold winters and high heating costs) and durability. **Pricing** is typically above the national average, reflecting Boston's high cost of living, the premium materials required for energy performance, and the skilled labor necessary for proper installation in older homes. A full home window replacement project in Charlestown can easily range from $15,000 to $40,000+, depending on the number of windows, the quality of the product, and the 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 Charlestown regulations and climate

Frequently Asked Questions About Windows in Charlestown

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

1What is the typical cost range for a full window replacement in a Charlestown townhouse?

For a standard double-hung window replacement in a Charlestown townhouse, homeowners can expect to pay between $1,000 to $1,800 per window, including professional installation. This range accounts for the higher labor and material costs in the Boston area, the potential for custom sizing in historic homes, and the need for high-performance windows suitable for New England's climate. Full-home projects often see volume discounts, but final pricing depends on the number of windows, style, and any structural repairs needed for older frames.

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

Yes, Charlestown's historic district, overseen by the Boston Landmarks Commission, has strict guidelines for exterior alterations. If your home is within this district, you will likely need to obtain a Certificate of Appropriateness for any window replacement, which regulates the style, materials, and even the color of the exterior finish. Additionally, the City of Boston requires a building permit for any structural window replacement, so always verify your installer handles this process.

3What are the best and worst times of year to schedule a window installation in Charlestown?

The ideal times are late spring (May-June) and early fall (September-October), offering mild, predictable weather for installation without extreme heat or cold. The absolute worst time is deep winter, as freezing temperatures can complicate sealing and adhesives, and summer heat waves can be challenging for installers and curing materials. However, professional installers work year-round; scheduling in the off-season (winter) can sometimes lead to faster appointment availability.

4How do I choose a reliable window installation contractor in the Charlestown/Boston area?

Prioritize contractors who are licensed, insured, and have specific experience with Charlestown's historic homes and local permitting. Check for Massachusetts Construction Supervisor Licenses (CSL) and strong reviews on local platforms like Nextdoor. Ask for references from recent projects in the neighborhood and verify they are a certified installer for the window brands they carry, as this ensures proper warranty coverage and installation expertise.

5What window features are most important for Charlestown's climate to improve energy efficiency?

Given our 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 heat. Double or triple-pane glass filled with argon gas and Low-E coatings are essential. For the coastal influence, consider durable, corrosion-resistant materials like fiberglass or vinyl-clad wood to withstand nor'easters and salt air, which can accelerate wear.