Get matched with top fireplace pros in Monte Sereno, CA

"Want a gas fireplace? This is the place to go. We converted from a wood stove insert to a gas insert a number of years ago. Since then we've needed service a couple of times. Everyone we've interacted with (in person, on the phone, at our home) has been friendly, knowledgeable, courteous (the list of positives goes on)."

"United Chimney just finished about 1 hr ago. Punctuality, cleanliness of workers, English speaking, looked at the job and then set about doing it, left the work area completely clean and vacuumed. I am very satisfied and will use this firm again."

"Deni was great and did a thorough job. We got 5 fireplaces/woodstoves cleaned and have been using them since."

"Nasir did a great job! The service was very easy and quick to schedule and they communicated with us throughout. The fireplace had never been cleaned before and is now spotless with no residual smokey smell. Nasir was very friendly and even fixed and issue with our flume that was causing it not to open all the way. We are very pleased with the service!"

"Black Diamond Masonry did a great job on our fireplace remodel. They were always on time and very well organized. They also walked us thru the project step by step and helped us make good decisions on materials. Black Diamond was the cleanest contractor we’ve ever had, leaving our home spotless after each visit. Their stone work was perfect and the mantle looks great for the price. Highly recommend!"

"Chimney was inspected. The piece I need is unavailable, so I will have to replace my fireplace. I will get that done another time. They were quick to respond and on time."

"Very professional Did not try to upsale additional services. The fireplace area was very clean after services . Provided good advice on how to maintain the fireplace."

Keystone Masonry Heat provides custom and artistic stonework and masonry services. We are known for our strengths of craftsmanship, attention to detail, custom features and excellent communication. We do patios, stone siding/veneer, brick work, patios, walkways, and outdoor living areas. We specialize in hearth remodels, drystone walling, fireplaces and Tulikivi masonry heaters. We take jobs big and small. We love working with artistically minded clients or we are happy to handle design and aesthetics. Give us a call today and we will begin the process of creating your one of a kind project.

"A company you can count on. Very high integrity. The owner is outstanding and maintains a high level of excellence. They did excellent work cleaning our flue and gas fireplace logs and burners. Wow it looks better than new and works perfectly now. Superb work. If you have a gas fireplace have them clean it or if you want a new one these are the folks to call."

"We recently remodeled our bathroom with McCormick, and it was a fantastic experience. Khaled was informative, patient, and genuinely helpful, guiding us through choices for a perfect design. The team’s professionalism showed in their punctuality and quality. Every aspect was done with care, from tile placement to lighting. The transformation is truly impressive; the bathroom now feels open and luxurious. We’re beyond pleased with the result and look forward to more projects with them."