Expert Window Installation
Window Installation & Replacement in Minneapolis-St. Paul | Garrett Construction
New construction windows, replacement windows, and full window installs for homes and businesses across the Twin Cities. We install all major brands — Andersen, Marvin, Pella, Renewal by Andersen, Milgard, and more — with proper flashing, insulation, and air sealing every time.
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Complete Window Installation & Replacement Services in the Twin Cities
From single replacement windows to full new construction window packages, Garrett Construction delivers precise, energy-efficient window installations throughout Minneapolis-St. Paul. Proper installation is just as important as the window itself — a poorly installed premium window will leak air and water no matter the brand.
Replacement Window Installation
Full-frame and insert replacement window installation. We remove old windows, inspect the rough opening, and install new windows with proper flashing, foam insulation, and interior/exterior trim.
New Construction Window Install
New construction window installation for additions, remodels, and new builds. Rough opening framing, window installation, flashing, housewrap integration, and exterior trim all handled by our crew.
Bay & Bow Window Installation
Structural bay and bow window installations requiring proper header sizing, exterior support, and weatherproofing. Full scope including framing, installation, and interior seat board finishing.
Casement & Awning Windows
Casement, awning, hopper, and specialty shape window installation. Excellent for hard-to-reach areas and maximum ventilation. Proper operation and weather seal critical for Minnesota winters.
Storm Window Installation
Interior and exterior storm window installation to improve energy efficiency and reduce heating costs. A cost-effective solution for historic homes and older single-pane windows.
Commercial Window Installation
Commercial storefront, curtain wall, and office window installation. We work with aluminum-clad, fiberglass, and commercial-grade vinyl window systems for retail, office, and multi-family projects.
Window Brands We Install
We install windows from all major manufacturers. Whether you have already selected your windows or need help choosing the right brand for your budget and home style, our team will guide you to the best fit for your project.
Andersen Windows & Doors
Minnesota's own window brand — manufactured in Bayport, MN. We install the full Andersen lineup including the 100 Series, 200 Series, 400 Series, and A-Series. Known for exceptional durability, energy performance, and a limited lifetime warranty.
Marvin Windows & Doors
Another premium Minnesota-made brand from Warroad, MN. Marvin's Elevate, Essential, and Signature collections offer superior craftsmanship and deep customization. The top choice for high-end remodels and custom builds.
Pella Windows & Doors
Pella's 150, 250, and Architect Series offer great value at multiple price points. We install Pella wood, fiberglass, and vinyl windows for both replacement and new construction projects throughout the Twin Cities.
Renewal by Andersen
Andersen's premium replacement window division. Fibrex composite frames custom-made to your exact opening size, with a full installation warranty. A top choice for whole-home window replacement projects.
Milgard Windows & Doors
Milgard's Trinsic, Tuscany, and Style Line series deliver strong energy performance at competitive pricing. Backed by Milgard's full lifetime warranty — one of the best warranties in the industry.
JELD-WEN, Simonton & More
We also install JELD-WEN, Simonton, Ply Gem, Alside, Harvey, and other major window brands. Already have windows on order from a supplier or big box store? We will install them correctly — guaranteed.
Why Proper Window Installation Matters in Minnesota
Minnesota's climate is one of the most demanding in the country — temps swing from -30F in January to 95F in July. A window that is not properly installed, flashed, and air-sealed will leak heat in winter, cause condensation, and allow water infiltration that rots your framing over time. We never cut corners.
Proper Flashing & Air Sealing
Every window gets correctly installed flashing tape, housewrap integration, and low-expansion foam insulation. Eliminates air infiltration and prevents costly water damage to your wall assembly.
Level, Plumb & Square
Windows installed out of square bind, do not lock properly, and fail prematurely. We shim and level every window precisely so it operates perfectly for decades.
Interior & Exterior Trim Included
We do not leave you with a bare rough opening. Interior casing, exterior trim, and caulking are all part of our complete window installation — finished and ready to paint.
Frequently Asked Questions About Window Installation
How much does window installation cost in Minneapolis?
Window installation in the Twin Cities typically ranges from $300-$900 per window for standard replacements, and $500-$1,500+ for new construction or specialty windows like bay and bow. Whole-home replacement projects of 10-20 windows commonly run $8,000-$25,000 depending on brand and window type. Contact us for a free itemized estimate.
Andersen vs Marvin vs Pella — which window brand is best for Minnesota?
All three are excellent Minnesota-relevant brands built for cold climates. Andersen offers the best balance of value and performance for most homeowners. Marvin is the premium choice for custom builds and high-end remodels. Pella delivers strong value at mid-range price points. The best window depends on your budget, style, and performance goals — we will help you compare during your free consultation.
How long does window installation take?
A single replacement window takes about 1-2 hours. A full home of 10-15 windows is typically completed in 1-2 days. New construction window installation timelines depend on the scope of the project and are outlined during your free consultation.
What is the most energy-efficient window for Minnesota winters?
For Minnesota's extreme cold, look for triple-pane glass, low-E coatings, argon or krypton gas fill, and a U-factor of 0.20 or lower. Fiberglass and fibrex composite frames outperform vinyl and wood in temperature extremes. Brands like Marvin Elevate, Andersen A-Series, and Milgard Tuscany all offer excellent cold-climate performance.
Do new windows qualify for a federal tax credit?
Yes — under the Inflation Reduction Act, qualifying energy-efficient replacement windows may be eligible for a federal tax credit of up to 30% of the cost (up to $600 per year for windows). Windows must meet ENERGY STAR Most Efficient criteria. We can help identify qualifying products during your consultation.
What areas of the Twin Cities do you serve?
We install windows throughout the Minneapolis-St. Paul metro including Edina, Minnetonka, Bloomington, Eden Prairie, Plymouth, Maple Grove, Wayzata, Chaska, Shakopee, Burnsville, Eagan, Woodbury, and 50+ surrounding communities.
Ready to Replace or Install New Windows?
Get a free window estimate from Minneapolis-St. Paul's most trusted installation contractor. We help you choose the right brand, pull permits, and complete every installation to the highest standard.
Get Your Free Window Estimate📞 (952) 956-4077 | Mon-Fri 9AM-7PM, Sat 9AM-5PM