Get in Touch
Our Location
3400 Federal Dr PMB1073 Eagan, MN 55122
Contact Details
Phone: 612-887-5228
Email: dave@cornerstonewindowsmn.com
Our Approach
We believe in integrity and community values. Our 'no-pressure' sales approach ensures you receive the high-performance triple-pane windows your home deserves.
Common Questions
What makes your triple-pane windows different?
We specialize in high-performance triple-pane energy-efficient windows specifically engineered for Minnesota's harsh winters. These windows provide superior insulation, reducing heat loss and maintaining a comfortable indoor climate year-round.
Do you offer a no-pressure sales approach?
Absolutely. We believe in integrity and community values. Our sales process is built on transparency and trust, ensuring you make a decision that feels right for your home and family, without any hidden pressure.
How long does the installation process take?
Our team prioritizes a smooth, professional experience. Most installations are completed within a few days, depending on the size of your project and the availability of our certified installers.
Are your windows and doors built to last?
Yes. We use only high-quality, durable materials and follow strict craftsmanship standards. Our windows and doors are designed to withstand the elements while providing long-term protection for your property, and they are guarenteed for 50 years.