HomeownersFull-Service Window & Door Replacement
Free in-home estimate. We measure, order, and install replacement windows, entry doors, and patio doors — one point of contact from start to finish.
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Licensed Window & Door Contractor · Twin Cities, MN
Window Replacement & Door Installation Across the Twin Cities
Licensed window and door contractor serving the Twin Cities metro — energy-efficient replacement windows, sliding patio door installation, and subcontracting for Minnesota builders. Serving homeowners and builders throughout the metro — from Elk River and Maple Grove to Minneapolis, St. Paul, and surrounding Minnesota communities.
Licensed ContractorFree EstimatesTwin Cities MetroInsurance RepairsGC-Trusted Install Crew
Full-Service Window Replacement
- Free in-home measuring of windows and doors
- Ordering windows, doors, trim, and jamb extensions
- Sliding glass patio door and entry door installation
- Professional window replacement with clean job sites
- Insurance-related and renovation window repairs
Energy-Efficient Replacement WindowsSliding Glass Patio DoorsEntry Door InstallationDouble-Hung & Casement WindowsNew Construction Window InstallInsurance & Storm RepairsGC Subcontracting
Minnesota Window & Door Experts
Trusted by homeowners and general contractors across the Twin Cities
JMB Builders specializes in window replacement, sliding glass door installation, and entry door replacement for homeowners — plus reliable subcontracting for builders managing new construction and renovation projects throughout the metro. You get clean job sites, respectful crews, and workmanship you can trust.
Unlike large exterior companies that spread across roofing, siding, and painting, we focus on what we do best: professional window and door installation with the precision your project demands.
Learn more about JMB BuildersWindow & Door Services
Replacement windows, patio doors & contractor subcontracting
From full-service window replacement and finish trim carpentry for homeowners to install crews for general contractors — we handle measuring, ordering, and professional installation across the Twin Cities metro.
Homeowners
Builders & GCsWindow & Door Subcontracting
Reliable window install crews for builders and GCs across the metro. Full-service ordering and installation or skilled labor on your schedule.
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Contractors & HomeownersProfessional Installation Only
Expert window, entry door, and sliding glass door installation when you manage measurements and material orders yourself.
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Homeowners & ContractorsFinish & Trim Carpentry
Crown molding, baseboard, casing, wainscoting, interior doors, and built-ins — clean, precise interior trim work that completes the job.
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Build your window & door quote from home
Browse our windows, patio doors, and trim with transparent starting prices — installation included. Configure exactly what you need and send it to us in a few clicks.
Step 1
Pick your styles
Double-hung, casement, picture, patio doors, and more — with quantities.
Step 2
Choose your brands
Only the lines we install that carry your style — or let us recommend.
Step 3
Add jambs & casing
Pine, oak, PVC, and primed trim stock for the finished interior look.
Step 4
Request your quote
No payment online — we confirm pricing with a free in-home measure.
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No payment due online — every order is a free, no-obligation quote request.
Full-service window & sliding glass door replacement
Drafty windows and outdated patio doors drive up energy bills and hurt curb appeal. Our full-service option handles everything from in-home measuring to final installation — eliminating ordering errors, delays, and the stress of coordinating multiple trades.
Get Your Free Estimate- Free in-home measuring of windows and doors
- Ordering windows, doors, trim, and jamb extensions
- Sliding glass patio door and entry door installation
- Professional window replacement with clean job sites
- Insurance-related and renovation window repairs
Licensed & Insured
A licensed Minnesota window and door contractor trusted by homeowners and general contractors across the Twin Cities metro.
Precision Installation
Expert replacement window, entry door, and sliding patio door installation with proper sealing, trim detail, and finish-ready results.
Builder Partnerships
Dependable window install crews and full-service subcontracting for builders who need the scope done right and on schedule.
Our Brands
Windows & doors from brands you can trust
We order through leading building-product distributors and install proven window and door brands — matched to your home, your budget, and Minnesota's climate.
Andersen Windows & Doors
America's most recognized window brand — headquartered right here in Minnesota.
WindowsPatio Doors
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Pella
Premium wood, fiberglass, and vinyl windows and doors with industry-leading design options.
WindowsPatio Doors
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ProVia
Professional-class entry doors and windows, built to order with exceptional attention to detail.
Entry DoorsWindowsPatio Doors
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Therma-Tru Doors
The brand that invented the fiberglass entry door — still the most trusted name in the category.
Entry Doors
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Thermo-Tech Premium Windows & Doors
Premium vinyl windows manufactured in Sauk Rapids, Minnesota — built for the climate they're made in.
WindowsPatio Doors
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Simonton Windows & Doors
Proven vinyl replacement windows and patio doors with strong warranties and dependable value.
WindowsPatio Doors
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MI Windows and Doors
American-made vinyl windows trusted by builders nationwide — handcrafted and rigorously tested.
WindowsPatio Doors
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Ply Gem
A full range of windows for every project — from value vinyl to aluminum-clad wood.
WindowsPatio Doors
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Silver Line Windows & Doors
Value-driven vinyl windows from the Andersen family of brands.
WindowsPatio Doors
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Masonite
Fiberglass and steel entry doors from classic to contemporary at accessible price points.
Entry Doors
View product linesExplore all brands & product lines
Don't see your preferred brand? We can source and install most major window and door lines — ask at your free estimate.
Request your free window or door estimate
Zero pressure, no obligation. Tell us about your replacement windows, patio door, or subcontracting needs — we respond within one business day.