Job was done very professional and on time. Excellent clean work. Highly recommend.
Description of Work: Replace furnace chimney and replace flashing and shingles.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$2,000
Kerry C.
02/2016
5.0
chimney repair, masonry
 + 0 more
unknown
Description of Work: They did great. Completed the job in the time on the contract and completed everything outlined in the quote as well as going above and beyond.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$2,500
TOM B.
10/2015
5.0
chimney repair
 + -1 more
Went excellent. High quality workmanship, Punctual and responsive to phone contacts. Price was medium, not the highest, not the lowest, but worth every penny. I wouldn't scrimp on this service if I were you. I you want it done right, and are looking for high quality work at a fair price, Dennis is your man.
Description of Work: Repaired chimneys
Rating Category
Rating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$13,000
judi B.
10/2015
1.0
chimney repair
 + -1 more
It didn't.
Description of Work: Called him twice to get an estimate on chimney repair (left a voicemail) but he never called me back. Heard he does good work, but ...
Rating Category
Rating out of 5
responsiveness
1.0
Ann Marie J.
08/2014
5.0
chimney repair
 + -1 more
The owner of the business came to give me an estimate. He was prompt and courteous. After approving the estimate, a date was set up for work to be done. All work was done promptly, and finished in the amount of time that was predicted. The area was cleaned up of any debris when job was finished. I recommend this business to others, and I would definitely use them again.
Description of Work: Replacement of house main chimney from roof line out. Chimney was leaking and bricks were deteriorated. Added 2 feet to original height of chimney to meet building codes.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$1,500
Dana K.
03/2014
5.0
chimney repair
 + -1 more
I would absolutely recommend and rehire Dennis O'Sullivan again! |Someone else repaired and repointed our chimney in the fall of 2012. The following spring, we still had leaks. |O'Sullivan was recommended, although we are in Killingworth and he is in Salem. |I called, he responded quickly, gave us a detailed written estimate, and completed the work the following week. |Professional, knowledgeable and didn't mind explaining and answering questions. Did not leave any debris or any mess at all! |We are very, very pleased with his work, attitude, etc. and heartily recommend him. |
Description of Work: .
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$1,000
Natalka K.
07/2013
5.0
chimney repair
 + -1 more
He answered my call. He came and gave me an estimate. He showed up when he was supposed to. He was neat and tidy. He finished the job actually ahead of time. He was fabulous. My experience with him was awesome. He said that he would be there the next week but he was there two days later. After he finished you could not tell he had worked on my chimney. There was not a speck left anywhere.
Description of Work: I used O'Sullivan Mason Contractor for chimney repair.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$2,000
kenneth B.
06/2013
5.0
chimney repair, masonry
 + 0 more
The experience with O'Sullivan Mason Contractor was fine. He was efficient and he did what he said he would do and it worked out fine.
Description of Work: I have used O'Sullivan Mason Contractor to work on my chimney and lay some brick on the outside of my house.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Robin S.
06/2012
5.0
chimney repair, masonry
 + 0 more
Outstanding job! I wrote the original review of this companies and put them on Angie's list.
Description of Work: Rebuilding of main chimney, repairs made to the fireplace chimney. Work was completed on time,, complete cleanup of the site. Dennis is a true craftsman and does a beautiful job. His chimney is a work of art!
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$1,700
Gary S.
05/2012
5.0
masonry
 + -1 more
Promptly responded to request for estimate and quoted a fair price.Started and finsihed job as promised. Workmanship was excellent and cleaned up afterwards. Real pleasure to work with.
Description of Work: Rebuilt front brick steps .
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$1,300
Barbara F.
11/2011
5.0
masonry, chimney repair, roofing
 + 1 more
He was punctual, professional, worked quietly (no loud music) and had a very pleasant manner. I highly recommend his work.
Description of Work: Our roof had been leaking around the chimney resulting in damage to the ceiling in the room below. In addition, the top of the chimney required an extension of the flue. Denis O'Sullivan replaced the lead flashing, installed a new water & ice shield up & under the siding & under the shingles, built a new chimney cricket on the back of the chimney, repointed the bricks, replaced the siding and shingles, capped the unused flue, & sealed the bricks. We had observed his workmanship on our neighbor's chimney and felt confident that his performance would be top quality. We were very satisfied.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$1,800
Robin S.
10/2011
5.0
chimney repair, masonry
 + 0 more
Dennis O'Sullivan was highly recommended by several other trusted contractors. My initial call to him was received by the answering machine. Within moments Dennis returned my call, even though it was evening. He agreed to come to inspect the job and provided me with an estimate within days. Dennis was prompt, professional and a pleasure to work with. He and his crew of two others were very nice, knowledgeable and neat. They did a beautiful job that exceeded both my husband's and my expectations. We have already consulted with Dennis for future estimates, and I would heartily recommend him to anyone without hesitation. Based on my experience and further conversations with Dennis, I can truly say that he has his customers' interests at the forefront of his concern, and he clearly has a passion and a gift for his craft.
Description of Work: Our old chimney needed to be removed down to the roofline and rebuilt using new brick along with a new flue and lead flashing. The mason installed a water and ice barrier under the flashing and installed new roofing shingles at the base of the chimney.
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
All skilled traders and home improvement contractors operating in the State of Connecticut are required to be licensed or registered by the State Department of Consumer Protection. License or registration identification is required to be on all advertising, business cards, signage, and contracts. You can check to see if a contractor or tradesperson is licensed or registered by going to: https://www.elicense.ct.gov/
Service Categories
Chimney Repair,
Masonry,
Roofing
FAQ
O'Sullivan Mason Contractor is currently rated 4.9 overall out of 5.
No, O'Sullivan Mason Contractor does not offer free project estimates.
No, O'Sullivan Mason Contractor does not offer eco-friendly accreditations.
No, O'Sullivan Mason Contractor does not offer a senior discount.
No, O'Sullivan Mason Contractor does not offer emergency services.
No, O'Sullivan Mason Contractor does not offer warranties.