4.7 
87 *The Angi rating for Subcontracting companies in West Cornwall, CT 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 West Cornwall, CT 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 June 24, 2026
Serving West Cornwall, CT and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"Applied sun screen film to inside of large front storm window of my home. Good work."
+74
Serving West Cornwall, CT and surrounding areas
Approved
In business since 1985
Free estimates
Emergency services offered
"The work was done in a timely manner, and as I was told we needed to wait to paint the stairs, and that was the last item, i paid in full. It has now been over a year and i keep requesting that they come out and complete the work, and i receive no response. Disappointed."
+16
Serving West Cornwall, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Emergency services offered
"3 Son’s Siding & Gutters LLC did my roof about four months ago.They came and gave me a price that was more than fair…3 Son’s were very professional,work very safely.They stripped two layers, found that they had to get plywood and replace the whole roof, it was a bit more but they did the plywood, re-shingled the roof in the one day.i was very impressed with the way all the workers did what needed to be done. The job was done in a day and a half,all the mess was picked up went around the house with magnets picking up all the nails.All I can say I believe they are very professional, very concerned about how my property was left I think it was cleaner than when they started.Very good crew did a great job couldn’t be any happier. Great crew very professional!!!! Thanks for all your hard work.Al Couture Southwick Mass."
+14
Serving West Cornwall, CT and surrounding areas
Approved
In business since 2013
Free estimates
Credit card accepted
Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!
Serving West Cornwall, CT and surrounding areas
In business since 2007
Free estimates
Emergency services offered
"Entire process exceeded my expectations from the initial contact I had with Alliance to the completion of the project. The proposal I received from Keith provided the level of detail I was looking for and he did a great job in going over the siding products Alliance offered to detailing all the necessary steps in the process. The installation process went very smoothly and was completed in a timely manner. The crew led by Serg were extremely professional, knowledgeable and focused. I could not be happier with the work they did and Serg kept me updated on how the project was progressing and was quick to reach out to me with any questions he had on the proposed installation approach. Therefore, I would recommend Alliance for any home improvement needs that you may need addressed. Lastly, I was so satisfied with the siding installation Alliance did I am now having them replace the two entry doors to my garage. Thank you again Sergiy, Keith, Serg and the rest of the installation crew. CFP Sr."
+54
Serving West Cornwall, CT and surrounding areas
In business since 2010
Free estimates
Credit card accepted
"Very happy with plans to my basement Will recommend him to anybody"
+84
Serving West Cornwall, CT and surrounding areas
Free estimates
Emergency services offered
Credit card accepted
"Great attention and timely communication. Crew was talented and tackled a very unique task of transforming a 100 year old garage that was half concrete and half wood into a classy addition to my property. Owner answered all questions and addressed any concerns immediately. I highly recommend this company. No job is too big or too small"
+32
Serving West Cornwall, CT and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"Great quality work, great attention to detail, very knowledgeable and gifted to do everything from electrical to ceiling repair and general contracting! Really fair price for excellent quality work! I would definitely call Rishi again!"
+44
Serving West Cornwall, CT and surrounding areas
In business since 2001
Credit card accepted
"It went well! I expected it to take a long time to get it picked up, but I called for the bag to be emptied on Friday and they were here Saturday! I am already filling it up again. (We have a MESS from the storm and need to finish the kitchen before this weekend's company coming in from out of town.) I have already called them to request my bag be emptied on Friday, and they have me on the schedule! I can't believe the customer service is so great! This is not a regular dumpster company. I have a dumpster delivered last summer and they gouged my driveway. What a nightmare it was to get them to pay for the driveway to be fixed. NEVER AGAIN! It's BullBag only for our future needs."
Serving West Cornwall, CT and surrounding areas
In business since 2016
Free estimates
Credit card accepted
"Great. They Aldo power washed two sides of the home and our stone deck"
+20
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