4.9 
16 *The Angi rating for Chimney Repair companies in Cornwall, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Repair needs.
*The HomeAdvisor rating for Chimney Repair companies in Cornwall, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Chimney Repair needs.
Last update on May 16, 2026
Serving Cornwall, CT and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"We had a quote done by another company who said that they didn't repair painted chimneys. Scheduling with Shamrock was easy. They showed up on time, where able to fix our painted chimney, and we were happy with the result."
+152
Serving Cornwall, CT and surrounding areas
Approved
Warranties offered
Small jobs welcome
Credit card accepted
"Highly recommend this chimney company. They repaired cracks in the brick and sealed everything properly. Communication was great and the work quality was excellent."
Serving Cornwall, CT and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Very nice and honest business to work with. Courteous, hardworking and efficient. I would recommend them to others! They repaired my chimney cap and replaced the flue cap with a squirrel proof cap. Also cleaned both flues and inside of wood stove from squirrel debris."
+3
Serving Cornwall, CT and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"Leonard's Masonry did a solid job with my paver project. He promised me that after he was done fixing the pavers around my pool that it would look brand new and he was spot on. There were a couple of tricky spots around the pool and the work he did around those areas was exceptional. I would definitely hire him again and would recommend him to anyone that is looking for a solid masonry contractor."
Serving Cornwall, CT and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Repaired and rebuilt front door brick steps and added 1-1/2â thick bluestone step treads. Did an excellent job and were very prompt and conscientious with their work. They were also low bid of four bids we received. Highly recommend AAAA+"
+48
Serving Cornwall, CT and surrounding areas
In business since 2023
Free estimates
Emergency services offered
"Dee and his crew were very polite clean and professional! They showed up on time started my chimney repair in the morning and finished the same day! Even offered a follow up free cleaning ! Paid 1500 for what I needed done. I highly recommend these gentlemen to anyone looking for any chimney repair done on their home thank you so much"
Serving Cornwall, CT and surrounding areas
In business since 2018
Free estimates
Credit card accepted
"Good repair job on putting up chimney cap."
Serving Cornwall, CT and surrounding areas
In business since 1995
"I would recommend them as the actual work that was performed was good...but couple of issues. The person that quoted me insisted that the chimney was required to be taken down to the roof line and that pointing was not possible. I had asked for a quote to point and to re-do the cap area as well as install a SS liner. So inital quote was $2989.00 The crew showed up and informed me that in no way did the chimney need to be taken down. They pointed and performed the other work and obviously lower the cost to $2100.00. On the administrative side, these people are very prompt at billing our credit card on time but lousy at providing correct receip"
Serving Cornwall, CT and surrounding areas
In business since 1998
Free estimates
Emergency services offered
"Chris was friendly and easy to work with. He replied to my request within an hour and came to our home to go through our concerns. When he arrived he explained all the possible options to fix a potential leak coming from our roof vent. He also provided his costs upfront, which were very reasonable. After meeting with two other contractors, Chris was the most sensible and reliable and provided great detail about the repairs. He repaired the vent right then and there and did excellent work. We would hire Chris again and highly recommend him."
+3
Serving Cornwall, CT and surrounding areas
In business since 2008
Free estimates
Emergency services offered
"On time, & efficient, after inspection & cleaning, found additional repairs needed. Will need to come back for the additional work."
From average costs to expert advice, get all the answers you need to get your job done.
Chimney repair costs can vary by the type of chimney you have and the required repairs. Use this guide to help you estimate project costs.
The average cost to repair or replace a chimney crown depends on the damage, material, and any other chimney maintenance services bundled into your project.
Notice leaks and corrosion around your chimney? You might need new flashing or some careful repairs. Here are some common chimney flashing repair costs.
Not sure who to call for chimney repairs or debating doing it yourself? Take a look at the benefits and potential hazards of this project.
Knowing how to repair a chimney helps maintain your home's value and safety. Here’s a guide to common chimney problems.
If your chimney has structural damage, a partial or complete chimney rebuild is the only way to continue safely enjoying your fireplace.
