4.1 
62 *The Angi rating for Subcontracting companies in Cornish, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Subcontracting needs.
*The HomeAdvisor rating for Subcontracting companies in Cornish, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Subcontracting needs.
Last update on May 28, 2026
Serving Cornish, NH and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Mike the technician was a pleasure to work with. It took two visits to fix our problem with the AC, but we are very happy customers."
Serving Cornish, NH and surrounding areas
Approved
In business since 2001
Free estimates
Warranties offered
"Because I just had these rods installed a few days ago (and now it's Nov 26, 2021) I haven't had enough time to evaluate the work quality and value - but I have no reason to doubt that both are good. I priced materials for this job, as I originally planned to install themselves, but when I realized that I truly didn't want to get up on the roof of my house (which is quite high) or to get on the roof of my barn (metal, thus slippery) I decided to hire the pros. So that I am very happy with and of course it therefore cost more than it would have if I had done the job myself - but it was safer for me, and also much quicker than I would have been. So, I am glad I called W B."
+79
Serving Cornish, NH and surrounding areas
Approved
Super Service Award Winner
In business since 1995
Free estimates
Customers say: Super punctual
"Jeff did an excellent job handling many different aspects of a complete home renovation. He built and tiled a custom shower with bench, drywalled and finished the ceiling and walls in the basement, and painted the interior of the home. There is not one aspect of a home that I wouldn't trust Jeff to be able to address."
+15
Serving Cornish, NH and surrounding areas
Approved
Super Service Award Winner
Free estimates
Customers say: True professional
"Thomas Rose (owner) was very prompt and very knowledgeable in his trades. He was upfront and honest about what needs done, time frame and so forth. Highly recommend Rose Contracting and Design. Already have them scheduled to come back and do other projects I need done."
+158
Serving Cornish, NH and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Warranties offered
"They did a fantastic job, great price as well. I will use and recommend to others for future jobs!!!"
+6
Serving Cornish, NH and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Offers commercial services
"John was very fast to respond, schedule, and get the job done installing a panel and wiring for a hot tub. We were impressed with his professionalism and work ethic. Nice guy, Highly recommend."
Serving Cornish, NH and surrounding areas
Approved
In business since 1965
Free estimates
Emergency services offered
"Seder and Son were professional, competent and friendly. They had experienced advice to offer in designing our project. The value for money charged was great. All in all, we recommend and trust them--and will be contacting them for future projects."
+15
Serving Cornish, NH and surrounding areas
Approved
In business since 2004
Free estimates
Warranties offered
"Had gutters installed under my deck. Crew did an amazing job. Gutters came out amazing"
+114
Serving Cornish, NH and surrounding areas
Approved
Super Service Award Winner
In business since 2004
Free estimates
Credit card accepted
"Ben was a great sales person and very helpful. Installation was a one day experience and the installers were respectful and friendly. They both wanted to take my dog home with them! One suggestion for consumers—think about where you stand in your current shower to determine where to place your”condiment” rail and whether you prop your foot on the tub edge to wash and dry your feet. You may need to put in a shower chair just to feel safe to finish. The shower is clean and easy to clean. I love it. Even though it’s expensive, it’s worth the quality."
+10
Serving Cornish, NH and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
At GM Mechanical LLC, our top priority is customer satisfaction. We perform top quality work at an affordable rate. We are a family owned and operated buisiness who provide clean and neat work, and treat every home with care and respect. We look forward to working with you!
+11
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