4.6 
185 *The Angi rating for Window Service companies in Trevor, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
*The HomeAdvisor rating for Window Service companies in Trevor, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
Last update on April 20, 2026
Serving Trevor, WI and surrounding areas
Approved
In business since 1993
Warranties offered
Small jobs welcome
"These pros provided a clear estimate and when the windows were installed the job was done expertly. We love the new windows!!!"
+39
Serving Trevor, WI and surrounding areas
Approved
In business since 1957
Free estimates
Warranties offered
"We purchased Wasco Windows for our entire house many years ago. We recently had warranty repair on 2 windows. Steve was on time for the appointment and ready to work. He fixed both spring issues right away. He commented that the windows still look great...which I agree with."
+7
Serving Trevor, WI and surrounding areas
Approved
Super Service Award Winner
In business since 1991
Free estimates
Warranties offered
"I was 110% satisfied with the entire window project. From start to finish, everyone involved in the project was professional, friendly, and skilled. I had 6 windows replaced with renewals and all other windows wrapped to match. The windows are quality, the trim that the installers put up is beautiful, and every last detail was covered...including every little nail hole covered in matching putty. The wrap put on my older windows looks great, with a quality caulking job. Every one of my windows has been improved. I highly recommend Renewal by Anderson and Heritage Window and Glass in Superior Wis."
+7
Serving Trevor, WI and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Small jobs welcome
"Excellent contractor . Great to work with . B & K replaced the window glass in Five Thermopane windows. The window frames were still good so that is why I chose the glass replacement option. Cost, of course, is then far more reasonable. Our windows now are clear - no fogging anymore."
+36
Serving Trevor, WI and surrounding areas
Approved
In business since 2007
Free estimates
Warranties offered
"We had two windows replaced and they look great. We had old, outdated, drafty windows, and now we have beautiful, secure, functional and high quality windows that have kept in the warmth this winter! The windows that we ended up getting have features that we didn't have before and we love it all - the ability to move the screen up and down, easy tilting options to make cleaning the windows so easy, locking mechanisms, etc. The ordering process was easy, and staff were friendly."
+46
Serving Trevor, WI and surrounding areas
Approved
Super Service Award Winner
In business since 1986
Free estimates
Warranties offered
"We love our new front window and siding. It looks like a brand new house."
+22
Serving Trevor, WI and surrounding areas
Approved
Super Service Award Winner
In business since 2001
Free estimates
Warranties offered
"A very thorough job of installation of the windows. The windows look, and feel MUCH better than Our old windows."
+20
Serving Trevor, WI and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1992
Free estimates
Warranties offered
"Window install went well. Main problem was we wanted an additional window installed and this company will only replace windows not install new ones (However small, simple or straightforward the install)."
+24
Serving Trevor, WI and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"Jon came out measured my window and was back within a week to replace the bad window. Very professional, worked around my business timeline and was proficient. I will be referring him to anyone I know with bad windows! I catch myself gazing out the window now that I can see out of it."
+45
Serving Trevor, WI and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
"Mr Atkins was very knowledgeable about the windows that he was selling, very friendly. Mr Atkins was not pushing me to buy the windows which I like. Once again thank you for your professionalism. I look forward to getting my new windows installed! Kelly"
+83
From average costs to expert advice, get all the answers you need to get your job done.
A new arched window can boost curb appeal, home value, and energy efficiency. Learn how much arched windows cost and what factors to consider.
Do you need impact windows to protect your home in the event of a hurricane? Find out how much impact windows cost, including the windows themselves and the labor to install them.
Is it time to upgrade your home’s windows? Learn more about window replacement costs, considering various window sizes, styles, and energy efficiency.
Learn how much triple-pane windows cost, exploring common cost factors such as their size, type, location in your home, and design.
Find out how much it costs to install vinyl windows in a single room or throughout your house—and see how the size and style of the windows impact the overall price.
Restoring old windows is a great way to improve the appearance of your home. Costs vary depending on the age of the windows, the number you are restoring, and the window’s material.
