Window Replacement in Medicine Lake, MN

Windows That Actually Work This Winter

Direct owner involvement means your window replacement gets done right the first time, with no runaround.

Hear from Our Customers

A person wearing orange gloves installs a window in a house under renovation, with a wooden fence and green trees visible outside.

Professional Window Installation Medicine Lake

What Good Windows Actually Do

Your heating bill drops because air isn’t leaking through gaps anymore. You stop hearing every car that drives by. The house feels comfortable in every room, not just the ones furthest from the windows.

New windows that fit properly and perform like they should change how your home feels every single day. You’re not constantly adjusting the thermostat or dealing with condensation on the glass.

When windows work right, you forget about them. That’s exactly what should happen after a proper replacement.

Medicine Lake Window Company

We've Been Doing This Since 2002

The Construction Group Inc. has handled window replacements in Medicine Lake and surrounding areas for over 20 years. You work directly with the owner throughout your project, not a sales rep who disappears after you sign.

We maintain an A+ rating with the Better Business Bureau and have earned multiple Super Service Awards from Angie’s List. As certified contractors for both Owens Corning and GAF, we can offer enhanced warranties that protect your investment.

Most of our window replacement projects are part of complete exterior renovations. We handle roofing, siding, gutters, and insulation too, which means you can get everything done with one contractor instead of coordinating multiple companies.

A person wearing a tool belt installs or adjusts a large window in a bright room, with a view of a high-rise building outside. A small potted plant sits on the windowsill.

Window Replacement Process Medicine Lake

Here's How Your Project Actually Happens

First, we measure your existing windows and assess the condition of the frames and surrounding structure. You’ll know exactly what needs to be done and what it costs before any work starts.

We order your windows and schedule installation when they arrive. Most homes take one to two days depending on how many windows you’re replacing. We protect your floors and furniture, remove the old windows, and install the new ones with proper insulation and sealing.

After installation, we clean up completely and walk through everything with you. You get all warranty information and know exactly who to call if you have any questions. The owner handles the final walkthrough personally, not a crew member you’ve never met.

A man wearing a checkered shirt, cap, and gloves uses a power drill to install or repair a white window in a bright, sunlit room.

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Replacement Windows Medicine Lake MN

What's Actually Included in Your Project

Your window replacement includes removal of old windows, proper disposal, and complete installation of new windows with appropriate insulation and weatherproofing. We handle all the details that matter for Minnesota weather.

If you’re having trouble visualizing how different window styles will look on your home, we can arrange a design consultation. This helps you see options before making final decisions, especially if you’re considering different colors or styles as part of a larger exterior update.

Since we’re certified with major manufacturers, your windows come with enhanced warranties that go beyond standard coverage. You get both manufacturer warranties on the windows themselves and our workmanship warranty on the installation.

A man wearing work overalls and gloves uses a level tool to adjust or install a window frame in a brightly lit room with wooden walls and ceiling.
Most window replacement projects take one to two days depending on how many windows you’re replacing and the condition of your existing frames. A typical home with 10-15 windows usually gets completed in one full day. If we need to do frame repairs or you’re replacing a large number of windows, it might extend to two days. We’ll give you an exact timeline during the initial assessment so you can plan accordingly. Weather can affect scheduling, but we work year-round in Minnesota and know how to handle installations even in challenging conditions.
Cheap windows fail in Minnesota weather. The seals break down, letting moisture between the glass panes. The frames warp or crack. The hardware stops working smoothly after a few years. Good windows use better materials, stronger frames, and superior weatherstripping that actually keeps air from leaking through. The glass itself performs better too – low-E coatings and proper gas fills between panes make a real difference in energy efficiency. You’ll feel the difference in comfort and see it in your energy bills. Quality windows also maintain their appearance and function for decades instead of needing replacement again in 10-15 years.
Yes, we install windows year-round in Minnesota. Professional window replacement can be done safely in cold weather with the right preparation and techniques. We work quickly to minimize heat loss, use temporary coverings when needed, and schedule installations during the warmest part of the day when possible. The key is having experienced crews who understand how to work efficiently in cold conditions. Most homeowners are surprised how little disruption there is, even in winter. We’ve been doing this for over 20 years in Minnesota weather, so we know how to handle installations regardless of the season.
Quality replacement windows typically reduce energy costs by 15-25% in Minnesota homes, sometimes more if you’re replacing very old single-pane windows. The savings come from eliminating air leaks, better insulation properties, and improved glass technology that reflects heat in summer and retains it in winter. Your actual savings depend on your current windows, home size, and energy usage patterns. Most homeowners notice the difference in comfort immediately – rooms feel more consistent in temperature and less drafty. The energy savings add up over time, but the improved comfort is something you experience right away.
You’ll know it’s time when you feel drafts around closed windows, notice condensation between glass panes, or struggle to open and close them. High energy bills despite a well-maintained heating system often point to window problems too. Visible damage like cracked frames, rotting wood, or broken hardware are obvious signs. If your windows are more than 20 years old and you’re dealing with comfort issues or rising energy costs, replacement usually makes more sense than repairs. We can assess your current windows and give you an honest evaluation of whether replacement or repair makes more financial sense.
You get two types of warranties with professional window installation. The manufacturer warranty covers the windows themselves – typically 10-20 years on glass and hardware, with some components covered for life. Our workmanship warranty covers the installation quality and ensures everything was done properly. As certified contractors for major manufacturers like Owens Corning and GAF, we can offer enhanced warranty coverage that goes beyond standard terms. This means better protection for your investment and clear recourse if anything goes wrong. We handle all warranty claims directly, so you’re not dealing with multiple companies if issues arise.