Get matched with top fireplace pros in Los Altos, 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)."

"Excellent service. The gentleman arrived on time, was very knowledgeable and cleaned both the chimney and the dryer vent. I would recommend them.?"

"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!"

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

"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!"

"Very professional crew led by Jonathan. They were on time and communicated very well. Very good work was done on the ducts, chimney, and fireplace."

"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."

"Good job but overcharged for putting a standard chimney cap. They also gave me a quote to get my chimney cleaned for $500. I got my entire house deep cleaned for $150 and they expect me to pay $500 for getting the chimney cleaned."

"Very professional, friendly and knowledgeable. Quickly got the job done and confirmed the type of fireplace we have and what products were suitable to burn."

"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."