The Best Window Installers in Berkeley Heights, NJ

Compare the highest-rated windows professionals in Berkeley Heights, New Jersey. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Renewal by Andersen of New Jersey & New York Metro

4.7
(250 reviews)
Verified

A major regional branch of the national Renewal by Andersen brand, specializing in high-end, custom-manufactured replacement windows and doors. They are known for their full-service replacement process, from in-home consultation to installation, and focus heavily on energy-efficient Fibrex® composite windows.

10 Henderson Dr., West Caldwell, NJ 07006 (Serves Berkeley Heights extensively)

Specialties & Features

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

Business Information

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

Window Nation of New Jersey

4.6
(180 reviews)
Verified

A highly-reviewed, family-owned window and door replacement company serving New Jersey. They offer a wide selection of vinyl and composite windows from leading manufacturers and are recognized for their professional installation crews and strong customer service.

Serves Berkeley Heights from their regional location (Corporate office in Union, NJ)

Specialties & Features

Residential window replacement
New window installation
Security windows

Business Information

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

Apex Window Werks - New Jersey

4.8
(120 reviews)
Verified

While not a full-scale replacement company, Apex Window Werks is a top-tier specialist highly regarded for repair and restoration services. They are an excellent choice for homeowners not needing a full replacement, offering services like sash replacement, seal repair, hardware fixes, and even historic window restoration.

Serves Berkeley Heights and all of Northern NJ (Mobile service)

Specialties & Features

Window repair services
Historic window restoration
Storm window installation/repair

Business Information

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

Why These Are the Top Windows Contractors in Berkeley Heights

** The window service market in Berkeley Heights, NJ, is characterized by high demand for quality and energy efficiency, reflecting the town's affluent demographic and mix of historic and modern homes. The competition is strong among regional specialists and a smaller number of local contractors. Homeowners here typically prioritize long-term value, energy savings, and professional service over the lowest possible price. The average quality of providers is high, as the market does not support contractors with poor reputations. Typical pricing for a full window replacement project is mid to high-range, commensurate with the Northeast cost of living. For a standard vinyl double-hung window, installed, prices can range from $600 to $1,200 per window. High-end products from providers like Renewal by Andersen can exceed $1,500 per window. Repair services are a cost-effective alternative for many, with common repairs like sash replacement or insulated glass seal failure typically costing between $250 and $600 per window. The market is well-served by companies offering everything from budget-friendly vinyl replacements to premium custom solutions and specialized repair work.

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 Berkeley Heights regulations and climate

Frequently Asked Questions About Windows in Berkeley Heights

Get answers to common questions about windows services in Berkeley Heights, New Jersey.

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

For a standard home in Berkeley Heights, a full window replacement typically ranges from $15,000 to $30,000+, but this varies widely. Key cost factors include the number and size of windows, the material (vinyl, wood, fiberglass), the energy efficiency rating (crucial for NJ winters and summers), and the complexity of installation in older homes common to the area. High-performance Low-E glass is a recommended investment for our climate to manage heating and cooling costs effectively.

2Do I need a permit from Berkeley Heights to install new windows, and how does the local historic district affect this?

Yes, a building permit is generally required for window replacement in Berkeley Heights, as it involves altering the home's exterior envelope. This is especially important if you live within the borough's Historic Preservation District, where the Architectural Landmarks Board must approve any changes to the exterior appearance, including window style, color, and materials, to maintain historic character.

3What is the best time of year to schedule window installation in Berkeley Heights, NJ?

While installation can be done year-round, the ideal periods are late spring (April-May) and early fall (September-October). These seasons offer mild, dry weather in New Jersey, which is optimal for the installation process and allows for proper sealing. Scheduling during these off-peak times can also lead to better installer availability and potential promotional pricing compared to the busy summer months.

4How do I choose a reliable window installation contractor in Union County, and what local credentials should I verify?

Always choose a contractor licensed and insured in New Jersey. Specifically, verify they hold a Home Improvement Contractor (HIC) registration number from the NJ Division of Consumer Affairs. Look for established local companies with strong references in Berkeley Heights or neighboring towns, and confirm they have experience navigating the local permit process and any historic district guidelines if applicable to your home.

5With Berkeley Heights' variable climate, what specific window features are most important for energy efficiency and comfort?

Given our cold winters and humid summers, prioritize windows with a low U-factor (for insulation against heat loss) and a low Solar Heat Gain Coefficient (SHGC) to block unwanted summer heat. Look for the ENERGY STAR® label for the North/Central Climate Zone. Proper installation with air sealing is critical to prevent drafts and moisture intrusion, which can be exacerbated by our seasonal temperature swings and precipitation.