Twin Cities #1 Window Replacement Contractor

Window Replacement That Guarantees Energy Savings

Window replacement with guaranteed energy savings and lifetime support. We're not just installers—we're your trusted window partner with ongoing service you can count on.

Why Choose Platinum Builders

you and your family deserve excellence

When you choose Platinum Builders, here's what you'll get:

Foundation-to-Roof Understanding

Most contractors take shortcuts that lead to callbacks and premature failures, so we approach every project with the wisdom Seth gained framing luxury homes alongside his father for years. When you choose us, you get solutions built to last decades, not just pass inspection.

Realistic Guidance, Not Sales Pressure

Most homeowners get pressured into expensive repairs they don't actually need, so we provide honest assessments that prioritize your best interests over our profits. When you work with us, you get realistic guidance that saves you money and builds long-term trust.

Premium Products Without Premium Markup

Most contractors either use cheap materials that fail early or mark up premium products excessively, so we install only top-quality materials at fair prices because we prioritize long-term relationships over short-term profits. When you invest with us, you get premium quality without the premium price gouging.

Owner-Direct Communication & Emergency Response

Most homeowners get stuck dealing with call centers and inexperienced sales reps when they need urgent help, so we provide direct access to experienced owners who respond immediately to emergencies. When you work with us, you get real expertise and peace of mind knowing help is always just a phone call away.

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Platinum Builders Lakeville MN

Get Client-Focused Replacement With Superior Craftsmanship

Our team walks you through energy-efficient options, installs with meticulous craftsmanship, and remains available for ongoing support and guaranteed performance.

Don't Keep Bleeding Money On High Energy Bills Every Month

Inefficient windows waste hundreds monthly on energy bills while compromising comfort. We guide you to energy-saving solutions that actually deliver promised savings and lasting comfort.

Simple & Friendly

Four Steps to a Protected Home

The proven process that eliminates confusion and delivers results.

Free Assessment

We evaluate your roof, siding, or windows and explain exactly what needs to be done.

Transparent Proposal

Receive a detailed quote with no hidden fees—just honest pricing and clear explanations.

Quality Installation

Professional installation using premium materials with regular updates on progress.

Complete Satisfaction

We don't finish until you're completely happy with the work and understand your warranty.

We're Here To Help You Save On Energy Bills

15+ Years Of Energy-Saving Window Success Stories

We've replaced many windows with results that help cut energy bills. Your home gets proven expertise that delivers real savings.

You'll Always Know Your Project Status & Timeline

We proactively update you on progress, answer every call, and communicate clearly about timelines and savings. You'll always know exactly where your project stands.

We're Your Window Partner Through Minnesota's Tough Weather

Minnesota's harsh weather tests every window, but we back our replacement with ongoing support and warranties. We're here to ensure your energy savings continue.

Have storm damage & looking for help with your insurance claim?

Our experienced team can support and guide you through the insurance claim process.