4.6 
92 *The Angi rating for Window Service companies in Howards Grove, 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 Howards Grove, 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 June 09, 2026
Serving Howards Grove, WI and surrounding areas
Approved
In business since 1957
Free estimates
Warranties offered
"Needed warranty repair on 11 windows. The Appleton service manager drove up to me, did all the work onsite. quick and efficient. Windows are like new again."
+7
Serving Howards Grove, 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 Howards Grove, 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
Serving Howards Grove, WI and surrounding areas
Approved (Corporate)
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"
+9
Serving Howards Grove, WI and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"These gifs were amazing! Cleaned the windows inside and out and did an amazing job! I would absolutely hire them again"
+9
Serving Howards Grove, WI and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"They were wonderful. Love the Windows. Professional. Polite. Efficient. First thing I noticed was no frost on the Windows. None! Not inside or out. First time in my life having windows that don't frost up every night!"
Serving Howards Grove, WI and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"We are extremely satisfied with the work that Square Oaks Home Improvements did on our home. From the initial phone call to the follow up to the actual work, the quality of service was top notch. We desperately needed new windows, but put it off, due to all the unknowns. Would we be treated right? Would it cost too much? Would we get quality windows? Rick and company helped answer all our questions and dispelled our reservations. From Day 1 to the final installation, we felt we were treated with the utmost courtesy and respect. We would highly recommend this company for your window and door needs!"
Serving Howards Grove, WI and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"My windows were so inefficient I couldn’t get the temperature above 63° in the winter. I used to put plastic on the windows and the wind would blow the plastic. Lol. Also there was a significant sound improvement living near Highway 441. Installation was bing bang boom and finished within a couple hours. (Installed 5 Slider WINDOWS Fall 2018)"
+26
Serving Howards Grove, WI and surrounding areas
Approved (Corporate)
In business since 1953
Free estimates
Credit card accepted
"This is the second time we have hired Champion for windows. They are good quality windows and their service is excellent."
Serving Howards Grove, WI and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Looks great, fast friendly service. Will use again on future windows"
+21
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