The Best Window Installers in Mankato, MN

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

#1

Pella Windows & Doors of Mankato

4.8
(150 reviews)
Verified

A leading national brand with a strong local showroom and installation team. They are renowned for their high-quality, energy-efficient products and custom design capabilities. Their strength lies in providing a full-service experience from consultation to professional installation.

1819 Commerce Dr, North Mankato, MN 56003

Specialties & Features

Energy-efficient windows
Custom window solutions
New window installation

Business Information

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

Mankato Window & Siding Co.

4.7
(120 reviews)
Verified

A highly-rated local contractor with a focus on exterior home services. They have built a strong reputation for reliability, quality craftsmanship, and personalized customer service. They work with multiple window brands to offer solutions that fit various budgets and styles.

1246 Range St, Mankato, MN 56001

Specialties & Features

Residential window replacement
Window repair services
Storm windows and security windows

Business Information

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

Schmidt Siding & Window

4.6
(90 reviews)
Verified

A well-established, family-owned contractor serving the Mankato area for decades. They are known for their expertise in both siding and windows, providing comprehensive exterior upgrades. Their longevity in the community is a key indicator of their trustworthiness and consistent service quality.

816 N Riverfront Dr, Mankato, MN 56001

Specialties & Features

New window installation
Residential window replacement
Energy-efficient windows

Business Information

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

Why These Are the Top Windows Contractors in Mankato

** The windows market in Mankato is competitive and quality-focused, reflecting the demands of a four-season climate with cold winters and warm summers. Homeowners prioritize energy efficiency to manage heating costs, making double-pane, Low-E coated windows the standard expectation. The market is served by a mix of nationally recognized brands with local branches (like Pella) and long-standing, reputable local contractors. This provides consumers with a good range of choices from premium, custom solutions to reliable, value-oriented replacements. Competition is healthy, which generally benefits consumer pricing and service quality. Typical pricing for a full window replacement on an average home can range from $8,000 to $20,000+, heavily dependent on the number of windows, the quality of materials (vinyl, wood, composite), 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 Mankato regulations and climate

Frequently Asked Questions About Windows in Mankato

Get answers to common questions about windows services in Mankato, Minnesota.

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

In the Mankato area, a full home window replacement typically ranges from $8,000 to $20,000+, depending on the number and size of windows. Key cost factors include the window material (vinyl, wood, fiberglass), glass package quality (crucial for our cold Minnesota winters), and the complexity of the installation, such as dealing with older home frames or historical district guidelines. Local material and labor costs also directly impact the final estimate.

2When is the best time of year to schedule window installation in Southern Minnesota?

While installation can be performed year-round, late spring through early fall (May to October) is ideal in Mankato. This avoids the deep cold that can complicate sealing and curing processes, and allows for easier handling of materials. However, scheduling a consultation during the winter is highly recommended, as this off-season period often provides more installer availability and potential scheduling flexibility for the upcoming prime season.

3Are there specific energy efficiency features I should prioritize for Mankato's climate?

Absolutely. Given our harsh winters and hot summers, look for windows with a low U-factor (for heat retention) and a low Solar Heat Gain Coefficient (SHGC) to manage summer heat. Double-pane windows with Low-E coatings and argon gas fill are considered a standard minimum for energy efficiency here. For maximum performance and comfort, especially in older Mankato homes, triple-pane windows are an excellent investment to combat extreme temperature swings and reduce heating costs.

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

Always verify that the contractor is licensed, insured, and has a physical local presence. Check for membership with the Minnesota Window and Door Association (MWDA) and read verified local reviews on platforms like Google or the Better Business Bureau. Ask for references from recent projects in Blue Earth or Nicollet County and ensure they provide a detailed, written estimate that includes warranty information covering both the product and the labor against Minnesota's weather stresses.

5Do I need a permit to replace my windows in Mankato, and what about historical homes?

For standard, like-for-like residential window replacements in Mankato, a permit is generally not required. However, if you are altering the window opening size or structure, a permit from the City of Mankato's Building Safety Department is necessary. For homes in a designated historic district or those of a certain age, there may be strict guidelines on window style, materials, and appearance that must be followed, so checking with local preservation authorities is a critical first step.