MI Window

Our Better Vinyl Window

MI Window

MI Windows and Doors is one of the nation’s largest suppliers of vinyl and aluminum windows and doors. With plants across the country, MIWD offers a broad spectrum of products backed by exemplary customer service and quality.

With roots in a Florida airplane hangar, MIWD now manufacturers on a national level. Following the lead of their visionary founders, they have maintained, their most important values – good people and hard work.

For over sixty years, they have been serving distributors, architects, builders, re-modelers, and homeowners alike. Their hope is to continue providing quality products and grow into the most trusted manufacturer of “Best in Class” windows and doors.

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MI Windows and Doors 1600 Series Overview
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PRODUCTS FROM MI Window   More Products

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1650PW Picture Window

The MI Windows and Doors 1600 Series is a complete line of vinyl windows and doors designed for energy efficiency, comfort, beauty and peace of […]

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6500 Bay

The 6500 Series is a product line of bay and bow windows which combine the functionality of replacement windows with the craftsmanship

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Garden Window

MIWD’s Garden Window is an attractive option for adding light and space to any room in your home

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Or call us at 301-681-8186 for your best quote.

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TESTIMONIALS

Carlene A. of Potomac, Montgomery County, MD 20854

(Found on CheckBook.org)

I cannot say enough positive about Edgar Li, the owner of Crystal Exteriors. I have over many years as a homeowner contracted for many services, and I can say with absolute certainty that Crystal Exteriors is the best — the BEST — service provider I have ever used. I had an issue with plantation shutters that were on my old French doors and wanted to use them on my new patio doors. No other door company, large or small, could assure me that my shutters would work. Edgar guaranteed it. His product is beautiful, his prices are more than fair, and he was completely knowledgeable about his product. He called when he said he would and he showed up when he agreed to be here, Installation day was perfect. Edgar and his workers arrived right at the agreed upon time, they were fast and efficient and cleaned up after themselves. All in all, I recommend Edgar and Crystal Exteriors without hesitation or reservation.

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Affiliations

Consumers' CheckBook Nonprofit, Independent rating

Let us show you how we can give you superior service

ProVia Certified Installer

We are experts in the installation of all Provia doors

Owens Corning Preferred Contractor

We meet their strict standards for professionalism, business stability and customer service.

Certified Certainteed Master Shingle Applicator

Angies List

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