top of page



David T. Dedham, MA. 08/19/2021

We received quotes from three other companies and ultimately went with John due to his professionalism and design ideas. They were able to work around an existing deck and address drainage issues to make a beautiful space that lets us enjoy our yard. I highly recommend them to anyone in the area looking to install a patio or have masonry work done.

Marissa P. Dedham, MA. 04/07/2021

We have worked with John O'Sullivan on two home projects- Replacing our front steps and putting in a patio in the backyard. From initial estimate to finished product, John is truly wonderful to work with. We appreciate John's collaborative approach, transparent communication and reliability. John's expertise helped guide our projects, and he always kept us informed and consulted us for any changes or adjustments. John not only considers the functionality of a project, but he also has a great eye for the aesthetics. He is meticulous, and he takes great care and pride in his work. We are thrilled with John's work and recommend O'Sullivan Brick and Stone with great enthusiasm. 

C. & S. Duffy Milton, MA. 03/01/2021

John arrived on time each day and worked 10-hour days. We have never seen anyone with that commitment! He was thorough, clean and above all, artistic. He gave us idea's we hadn't thought of and worked with us to get a 'spot on' entrance to our home. It is the envy of the neighborhood and many walkers have stopped to inquire about the workman and workmanship. John truly knows his trade and is a pleasant, friendly and approachable tradesman. We will continue to use him for various other projects around our home. We found a diamond!!!!

T. Quinn Sharon, MA 06/29/2020

We bought our 100 year old home in Sharon two years ago and for the first year had consistent flooding in our basement with very heavy rain. We found O'Sullivan Brick And Stone online, and John put in a basement drain, Repointed and parged our fieldstone foundation, and installed two Drywells. I've waited a year to write this review and can confirm we've had no water in our basement since! We would Certainly hire John O'Sullivan again if we have another stonework project.

Ana Olszewski Sharon, MA 09/18/2017· ·

Mr. O'Sullivan is a true "stone" artist! Honest, reliable, and hardworking!

Mike I. Sharon, MA 11/28/16


Could not believe the difference before and after!

John recommended a different solution rather than just replacing the bricks as they were - ending up with a combination of brick risers with blue mist granite steps which looks so much better than all brick. This will also hold up longer and be easier to maintain going forward. Highly skilled craftsman - could not be any happier with the quality of the work. I was not home when the work was done, but my wife said that John and his workers were very professional. There was an issue with the base area for the steps that you couldn't see until they removed the existing bricks. This obviously required more work than originally anticipated in the proposal, they did this without any additional charge and kept the original bid.

Highly recommend - Great craftsmen - Great service!


Norman & Martha Totten Newton, MA 09/12/2016 

Hi John,

I meant to write sooner to say how pleased Norman and I are with the work you did for us. I cant list everything, but the front walk is beautiful, we love the blue stone and how you finished off the corners of the house and garage. We are greatly relieved about the roof and new ridge cap. Your workmanship is excellent! We will be glad to be a reference if requested.

All the best and we will be in touch for any future jobs.


Steve & Paula K. Randolph, MA 08/21/2016

Hi John,

Steve and I took the caution tape off the stairs today and finally had a chance to see what a beautiful job you did for us. the stairs look brand new again! Thank you so much. As I mentioned, any time you would like to use us for a recommendation, please let us know.

Warmest wishes to you and your family,


Joseph M. Canton, MA 05/11/2016

It was late fall when they started the work and with the cold they could not continue with the job, so they covered the steps and returned to finish when the weather got warmer. The chimney and stairs look great. O'Sullivan Brick and Stone did excellent work and kept the area clean and safe. They came when expected and kept us informed of their progress. 

I am completely satisfied with O'Sullivan Brick and Stone. In fact, I hope to get them again to give us a quote on a small job.


John N. Needham, MA 11/04/2015

We found O'Sullivan Brick and stone online and hired them to clean and waterproof our dusting basement walls. They did an excellent job. They are fast, efficient and reliable. 

I would certainly hire them again.


William Karol Canton, MA 02/08/2015

Mr. O'Sullivan is amazing ! Not only did he return my telephone call at 7am but he showed up ! He removed snow from the roof of my porch, garage and kitchen addition. He was amazing... He worked his butt off and did a fantastic job. Would HIGHLY recommend him . I will call upon him to repair my walkway if the snow ever goes away !! LOL 

Kathleen R. Brookline, MA 07/07/14

John was extremely professional, Punctual, and fair. He rebuilt our neighbors 9 foot brick retaining wall to perfection. It was a complicated job and he and his assistant did a fantastic job. We share a driveway with our neighbor, and John and his team were always careful not to block our side and were very polite.

There is no doubt we will be calling O'Sullivan Brick and Stone for any future projects.


Rob & Patty DelSignore Westwood, MA 06/26/2014

To Whom it may concern

I can't say enough about the professionalism and quality of work John O'Sullivan performed at our home in Westwood. From quote to completion, John was great to work with, providing clear answers to questions we had about design and materials to be used, and addressing any concerns we had in the process. We were extremely happy with all facets of the work John and his team performed while on the job, and will enjoy the quality of their work for many years to come.


Ginny Cannell JamaicaPlain, MA 04/06/2012

Hello John,

Thank you so much for the beautiful masonry work you did. I love the brick entrance of my house, and the side pathway looks great too, I am very happy. I will keep your card and tell all my friends about you.

Wishing you good health and keep on smiling !


Luis & Jill Saunders Cerna Dedham, MA 06/24/2011

Dear John,

We wanted to take this opportunity to put in writing our appreciation for the wonderful work you have done on our home. We have had continuous compliments regarding the beautiful stone wall and brick walk as well as on the excellent workmanship.

We especially wanted to thank you for your honesty, reliability and attention to detail. The work was done in a timely and efficient manner, with great skill and looks amazing.

We are delighted with the results and will highly recommend O'Sullivan Brick & Stone to everyone we know.

Luis & Jill


bottom of page