The Best Window Installers in Monticello, WI

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

#1

Renewal by Andersen of Madison

4.7
(250 reviews)
Verified

A premier provider specializing in high-quality, custom-made, energy-efficient replacement windows. As a branch of a national brand, they offer a streamlined process from in-home consultation to professional installation, backed by strong warranties. Their products are known for durability and advanced glass technology.

109 North Malcolm Street, #100, Madison, WI 53714 (Serves Monticello)

Specialties & Features

Energy-efficient windows
Custom window solutions
Full-window replacement

Business Information

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

Stateline Exteriors

4.8
(180 reviews)
Verified

A highly-rated local contractor based in Monroe, WI, serving the Green County area including Monticello. They are known for exceptional customer service and quality workmanship on a variety of exterior projects, with a strong focus on window and door installation and replacement.

2318 12th Street, Monroe, WI 53566 (Serves Monticello)

Specialties & Features

Residential window replacement
New construction windows
Window repair services

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Madison Window & Door LLC

4.5
(90 reviews)
Verified

A dedicated window and door company serving Southern Wisconsin, including the Monticello area. They offer a wide selection of brands and products, allowing for customization to meet various budget and performance needs. They handle both replacement and new installation projects.

6602 Watts Road, #104, Madison, WI 53719 (Serves Monticello)

Specialties & Features

Custom window solutions
Storm and security windows
Window installation and repair

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top Windows Contractors in Monticello

** The window service market for Monticello, WI, is characteristic of a rural community served by regional specialists. There are few, if any, window contractors operating solely within the Monticello village limits. Consequently, residents typically rely on established companies from nearby hubs like Monroe, Madison, and Janesville. The competition, therefore, is regional rather than hyper-local. The average quality of service available is high, as the companies that successfully operate across this region tend to be well-established, licensed, and insured, relying heavily on reputation and word-of-mouth. Pricing is moderate to high, reflecting the quality of materials (often energy-efficient) and professional installation services. Homeowners have access to a full spectrum of products, from standard vinyl replacements to high-end custom wood and composite windows, ensuring solutions for both historic homes and new constructions. The market is not saturated, but the available options are competent and professional, requiring homeowners to make choices based on specific product brands, service specializations, and project scope.

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 Monticello regulations and climate

Frequently Asked Questions About Windows in Monticello

Get answers to common questions about windows services in Monticello, Wisconsin.

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

For a standard double-hung vinyl window, homeowners in Monticello can expect to pay between $600 and $1,200 per window installed, with the total project cost heavily dependent on the number of windows, their size, and the quality of materials. Wisconsin's climate demands energy-efficient features like Low-E glass and argon gas fills, which add to the upfront cost but provide significant savings on heating bills during our cold winters. Labor costs in Green County are generally in line with statewide averages, but complex installations in older Monticello homes may increase the price due to necessary structural adjustments.

2When is the best time of year to schedule window installation in our climate?

The ideal installation windows in Monticello are during the spring (April-May) and fall (September-October) when temperatures are mild, allowing for proper sealing of caulks and adhesives. While professional installers work year-round, scheduling in these off-peak seasons often provides more flexibility and can sometimes yield better pricing than the busy summer months. It's crucial to avoid installations during extreme cold or precipitation, as Wisconsin's winter conditions can compromise the installation quality and worker safety.

3Are there any local permits or regulations in Monticello I need to be aware of for window replacement?

For standard window replacements where the opening size is not altered, a permit is typically not required in the Village of Monticello. However, if you are changing the window size, altering the exterior facade of a home in a historic district, or replacing windows in a new construction addition, you must contact the Monticello Building Inspector's Office. Always verify with your chosen contractor, as they should be familiar with local Green County codes regarding egress requirements for bedrooms, which are critical for safety.

4How do I choose a reliable window installation contractor in the Monticello area?

Prioritize contractors who are licensed, insured, and have verifiable local references in Green County. Look for companies with specific experience handling Wisconsin's weather, as they will understand the importance of proper flashing and insulation techniques to prevent ice damming and air infiltration. Check for memberships in organizations like the local chamber or the Wisconsin Builders Association, and always review their standing with the Wisconsin Department of Agriculture, Trade and Consumer Protection for any complaints.

5What are the most important energy efficiency features for windows in Monticello's climate?

Given our wide temperature swings, from humid summers to sub-zero winters, look for windows with a low U-factor (for insulating ability) and a low Solar Heat Gain Coefficient (SHGC) to manage summer heat. The ENERGY STAR program has a specific "Northern Climate Zone" rating, which is the standard to seek. Features like double or triple-pane glass with argon gas and warm-edge spacers are essential to combat condensation and heat loss, directly impacting your home's comfort and energy costs throughout the year.