Window Replacement in Dupont, MN

Windows That Actually Keep Heat In

Stop watching your heating bills climb while cold air sneaks through old windows.

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Energy Efficient Windows Dupont

What Better Windows Actually Do

Your heating bill drops. Those cold spots by the windows disappear. You stop hearing every car that drives by.

New replacement windows change how your home feels every single day. No more cranking the thermostat to 75 just to feel comfortable in your living room. No more condensation fogging up the glass or ice forming on the inside.

Energy efficient windows work. You’ll notice the difference the first week after installation, especially during those brutal Minnesota winters when old windows turn into expensive heat drains.

Dupont Window Installation Company

We've Been Doing This Right Since 2002

The Construction Group Inc. has handled window replacement projects in Dupont and surrounding areas for over 20 years. We maintain an A+ rating with the Better Business Bureau and have earned multiple Super Service Awards from Angie’s List.

You work directly with the owner throughout your entire project. No getting passed around to different salespeople or project managers. We’re Owens Corning Preferred Contractors and GAF Certified, which means we can offer enhanced warranties on your window installation.

Most of our customers choose us for complete exterior renovations. Windows, siding, roofing, gutters – we handle it all so you don’t have to coordinate multiple contractors.

Window Replacement Process Dupont

How We Handle Your Window Project

First, we measure every window opening and discuss your goals. Energy efficiency, noise reduction, style preferences – we cover what matters to you. If you’re having trouble visualizing the final result, we can connect you with our design team.

Installation day starts with protecting your floors and furniture. We remove old windows carefully to avoid damage to your siding or interior walls. Each new window gets properly sealed and insulated – this step makes the difference between windows that perform and windows that leak.

Final inspection covers operation, weatherproofing, and cleanup. You’ll know exactly how to operate your new windows and what to expect from your warranty coverage.

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New Windows Installation Dupont

What's Included in Your Installation

Professional installation covers removal of old windows, proper insulation and sealing, interior and exterior trim work, and complete cleanup. We handle permits if your project requires them.

Your windows come with manufacturer warranties, plus our installation warranty. We stock energy efficient vinyl windows that handle Minnesota weather without warping, rotting, or requiring regular maintenance like wood windows do.

If you’re planning other exterior work, we coordinate everything. New windows look best when they complement updated siding, fresh gutters, and a well-maintained roof. That’s why most of our window customers end up doing comprehensive exterior renovations.

How much do replacement windows cost in Dupont, MN?

Window replacement costs vary based on window size, style, and energy efficiency features. Most homeowners in Dupont invest between $400-800 per window for quality vinyl replacement windows with professional installation. Larger windows, specialty shapes, or premium features like triple-pane glass increase the price. We provide detailed estimates that break down material and labor costs so you know exactly what you’re paying for. The investment typically pays for itself through energy savings over 8-12 years, especially with Minnesota’s heating costs.

What's the best time of year for window installation?

Spring through fall offers the best weather conditions for window replacement, but we install windows year-round in Minnesota. Summer and early fall are most popular because comfortable temperatures make the process easier for everyone. Winter installations are absolutely possible – we just take extra precautions to minimize heat loss during the work. If your windows are leaking significant amounts of cold air, don’t wait until spring. The energy savings from new windows start immediately and can offset heating costs all winter long.

How long does window replacement take?

Most homes take 1-2 days for complete window replacement, depending on the number of windows and any complications we encounter. We typically install 8-12 windows per day with a two-person crew. Older homes sometimes require additional trim work or minor framing adjustments that can extend the timeline. We’ll give you a realistic schedule during your estimate and keep you updated if anything changes. The actual installation of each window takes about 45 minutes to an hour once the old window is removed.

Do new windows really reduce energy bills?

Yes, but the savings depend on what you’re replacing. If your current windows are single-pane or have broken seals, new energy efficient windows can reduce heating and cooling costs by 15-25%. Double or triple-pane windows with low-E coatings and argon gas fill provide the best insulation performance. Minnesota homeowners typically see the biggest savings during winter months when heating costs are highest. We can show you energy performance ratings for different window options so you can choose based on your budget and efficiency goals.

What window styles work best in Minnesota weather?

Double-hung and casement windows are most popular in Minnesota because they seal tightly against wind and weather. Vinyl frames handle temperature extremes better than wood without requiring maintenance. Look for windows with low-E coatings to reflect heat in summer and retain warmth in winter. Triple-pane glass provides maximum insulation but costs more upfront. We recommend windows rated for Minnesota’s climate zone with strong weather stripping and quality hardware that won’t freeze up or wear out quickly.

Do you handle permits for window replacement?

Most window replacements in Dupont don’t require permits if we’re replacing existing windows with similar sizes. However, if you’re changing window sizes, adding new windows, or doing structural modifications, permits may be required. We handle permit applications and inspections when needed as part of our service. Local building codes also specify requirements for egress windows in bedrooms and energy efficiency standards. We stay current on all local requirements so your installation meets code and passes any required inspections.

Local Resources

Dupont, MN is located in Hennepin County in Minnesota State