For Homeowners · Free Estimate
Full-Service Window & Door Replacement in Minnesota
Drafty windows and outdated doors don't have to be a headache. We handle measuring, ordering, and professional installation from start to finish — serving homeowners across the Twin Cities metro.
JMB Builders offers a full-service window and door replacement solution for homeowners across the Twin Cities metro. From accurate in-home measurements to final installation, our team manages every detail so you avoid costly mistakes and scheduling headaches.
Whether you need replacement windows to cut energy bills, a new sliding glass patio door, or entry door installation to improve curb appeal and security — you get one trusted contractor from the first visit through finish-ready results.
What's included
- Free in-home measuring of windows and doors
- Ordering replacement windows, patio doors, and entry doors
- Measuring and ordering trim and jamb extensions
- Sliding glass patio door and entry door installation
- Professional window replacement with clean, finish-ready results
Why homeowners choose full service
- One point of contact — no coordinating multiple vendors
- Eliminates ordering errors and costly reorder delays
- Licensed contractor serving Minnesota's freeze-thaw climate
- Clear communication and dependable scheduling
- Ideal for homeowners who want a seamless, stress-free experience
Window & door replacement questions, answered
How much does full-service window replacement cost in the Twin Cities?
It depends on the number of windows, the style and brand you choose, and the trim work involved. Every home is different, which is why we start with a free in-home estimate — you get an exact, itemized quote for your project with no obligation and no pressure.
Can you replace windows in the winter?
Yes. We install windows year-round in Minnesota. Winter installs are done one opening at a time, so your home is never exposed for long — and product lead times are often shorter in the off-season, which can get your project done sooner.
Which window and door brands do you install?
We install trusted brands like Andersen and ProVia, and we'll help you compare options based on your home, budget, and style during the estimate. Because we order the product ourselves, you avoid mis-measures and reorder delays.
How long does whole-home window replacement take?
Once your windows arrive, most homes are completed in one to three days on site. The overall timeline depends on product lead times, which we'll lay out clearly after measuring — and because we manage the ordering, there are no surprises in between.
Get your free window replacement estimate
No obligation. Schedule an in-home consultation for replacement windows, patio doors, or entry doors in your area.