4.7 
16 *The Angi rating for Window And Door Contracting companies in Cornish, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window And Door Contracting needs.
*The HomeAdvisor rating for Window And Door Contracting companies in Cornish, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window And Door Contracting needs.
Last update on February 17, 2026
Serving Cornish, ME and surrounding areas
Approved
In business since 1986
Free estimates
Small jobs welcome
"Brian is the best . On time service. He came the day he said he would and finished twaynhe job in a timely and professional manner. I would strongly recommend Beckwith Glass for your windows or shower door project"
+149
Serving Cornish, ME and surrounding areas
Approved
In business since 2018
Free estimates
Offers commercial services
"We hired Brian to fix our leaky windows. We weren't sure it could even be done. But he improvised something using weatherstripping, and our home is nice and warm now as the wind howls outside at 20 degrees. He worked quickly and kept us informed every step of the way. We are extremely pleased."
Serving Cornish, ME and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Warranties offered
"I liked that there was no nonsense. Their salesman was straightforward and the price was fair. We were also impressed with the installers. They installed all the windows in 1 day and they look great. I'm happy I chose them."
+55
Serving Cornish, ME and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"Wonderful service. Clean in appearance and in language. No mess left behind. I will definitely be hiring him again. In fact I grabbed a couple of extra cards for my daughter's landlord and another couple without the skills needed for the all around home projects."
+15
Serving Cornish, ME and surrounding areas
Approved
In business since 2004
Free estimates
Credit card accepted
"The four-man crew was very professional, and very clean and neat. They performed the work on a very timely basis and my new triple pane windows look great."
Serving Cornish, ME and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2007
Free estimates
Warranties offered
"Renewal by Andersen of Wyoming did an incredible job with installing windows in our home. Thank you to the team who did the install and to the company for creating these exceptional windows."
+2
Serving Cornish, ME and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"Rick also did a missing window fix, interior door replacement and exterior door jamb repair, so he’s quite versatile. and had creative cost-saving ideas. His workmanship is good, rates reasonable and he is pleasant to work with. He got to me quickly because I needed to have the work done prior to a scheduled painter could start. Very accommodating to my schedule."
Serving Cornish, ME and surrounding areas
Approved
In business since 2011
Free estimates
Credit card accepted
"The representative was very knowledgeable of the products and installation, answered all questions, and worked to get us where we needed to be monetarily."
Serving Cornish, ME and surrounding areas
Approved
Free estimates
Small jobs welcome
Credit card accepted
"Curtis was wonderful to work with! He is reliable, efficient, and does a thorough job. He worked on a few outdoor projects, including repairing my deck stair treads, fixing shake siding and roof shingles."
+26
Serving Cornish, ME and surrounding areas
Approved (Corporate)
In business since 1996
Free estimates
Warranties offered
"Guys came out to 2 of our properties and put systems in each one. They were in and out in a week for both and did a great job. They solved our water issues and we are so thankful for the great job they did. We would highly recommend them."
+16
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