Things you might want to know about us: * We service all of SE Wisconsin * We are licensed by the state of Wisconsin (#13543) and fully insured Specialized training in the industry: * Pella Preferred Contractor * Jeld-Weld trained and Service cost. * Thermal pane replacement * Weather stripping replacement * Hardware repair or replacement * Rotted wood replacement * Sash repair and replacement * Preventative maintenance * Recaulking AMENITY Warranty Services Superior Association * Members of the Wisconsin Builders Association * Recommended by Angie's List

We're Open. Call Now!

External LinkContact Us
Hi there!
Rate this business!
First-classBetter than mostAbout what I expectedNot the worst...Disappointing
Click to Rate




Provided by

I had some aluminum trim done to my window sills.

Scott and his assistant with Superior Improvements

did an excellent job. He is courteous, on time and very

informative. The better business bureau also rates

them an A+ rating. The highest they give. They would

be a good choice for window needs.

Steve K . Oak Creek, WI



Provided by

Looking for interior door replacements

Superior Improvements is the place to go. The quality of work was outstanding. Completed the work in the timeframe discussed. Always in communication with customer. Pleasure doing business with Superior Improvements.



Provided by

Needed a storm door replaced and one call to Superior Improvements got me prompt & courteous service from Scott. This job was completed quickly and my husband & I were so grateful for the quality work performed. What a wonderful job!

Kris P.


Provided by
Love my new window!

I previously had an old double hung window in my kitchen which I hated because the bar in the middle of the window obscured my view. I spoke with Scott at Superior Improvements, he suggested a one lite casement window, which I thought would be a nice change.

The wood grain matched my existing woodwook which was great, no additional work was needed. It's now like looking out a picture window in my kitchen. I couldn't be more pleased. Now I just have to wait for warm weather to open it!

I like Superior Improvements is family owned & they were able to install the window around my schedule.

I will definitely recommend them to family & friends.



Provided by
Stop Looking And Call Superior

We have contracted with Superior a number of times and have never been disappointed.

True value for the price. Very professional from start to finish.

Five Stars!



Provided by
Great windows!

My husband and I bought 10 replacement windows for our home from Superior Improvements in 2008. We are extremely satisfied with the windows as well as the quick turnaround for installing them. We still have a few more windows to replace and will definitely be calling upon Superior to take care of our order.



Provided by
Quality and Service

It all started with my Mom, she was shopping for new energy efficient windows and decided to go with Superior Improvements, the best quality at a reasonable price. My Mom was extremely pleased with her decision and recommended Scot and Mari Loosen, owners of Superior Improvements to me and my husband.

We first called Superior Improvements for replacement windows for the bedrooms and bathrooms – Excellent job. We call them again for new screen and storm doors – Beautiful. And just last year we called for a replacement dinning room window and to install a bay window with a bench seat in the living room, Gorgeous!!

Superior Improvements is just that “SUPERIOR”.



Provided by
Professional, friendly and efficient!

I recently had all my windows replaced in my home.

Superior Improvements far exceeded my expectations as far as cost, efficiency and customer service.

Communication was wonderful. On time for all appointments(i.e. apprasial, installation....)

The cost was up front and fair for materials and labor.

I would give Superior improvements an A+ for Customer Service.

The work was done efficiently and professional.

After my windows were installed-my electric bill was almost $100.00 less! My house temperature is comfortable and draft free. In addition, the windows have updated the appearance of my home.

The best thing about Superior Improvements is they are a family business........they really care about what they do!

I would recommend to anyone for any window-door improvement desired.

More Business Info

BBB Rating
BBB Rating and Accreditation information may be delayed up to a week.
Regular Hours
Mon - Fri:
BRAND Vinyl windows and patio doors by: * Atrium * Simonton * CertainTeed * Wincore * Gentek * Alliance * Jeld-Wen Wood Windows: * Jeld-Wen * Norco * Pella * Kolbe and Kolbe * Windsor * Hurd * Kensington Wood windows and doors have distince advantages over the ones available even 10 years ago. Depending on the style you choose, you can get a larger glass viewing area. Choose a full-view door with a picture window that fills the door's entire height or can be changed to a full option so that the interior windows can be preserved. Entry doors by: * Mastercraft * Therma-Tru Our line of entry doors gives you a selection of personalization security and aesthetic value. Changing your home's fribt entry door can increase
certainteed, jeld wen, patio, pella, simonton, therma tru
Other Emails

Windows-Repair, Replacement & Installation, Home Improvements, Home Repair & Maintenance, Plate & Window Glass Repair & Replacement, Windows