Stone Masonry Professionals in Diamond Bar, CA

“Highly recommend! They did a big roof job for us before and they did a fantastic job, so when I needed a trusted contractor we hired them to build our dream house and we were very pleased with how smooth the process went. They are extremely knowledgeable and reliable professionals. I know when they are on the job site the job is getting done right! They are effective, adaptable and are great with communication. The leadership skills to manage a team made the project absolute success!”

“From start to finish, on time and the crew nice and hard working, Very professional from start to finish. A good experience.”

“Jim Roberts was our contact with Black Diamond for our project which consisted of (1)replacing a poured concrete front walkway that had two steps with pavers on an incline with no steps (this avoids people tripping on the steps at night) ; (2) creating a parking space next to the driveway with pavers; and (3) creating extra patio space using pavers around the back yard pool out of a grass area. Jim provided a nice presentation and competitive estimate and provided valuable creative input that steered us towards good choices of pavers and a great outcome. I was very nervous about the second part of the project (see above) because virtually all of our house utilities (gas, electric, telephone, cable, water line and drain line) all were directly through the area to be paved. Also, two massive tree root systems running through the area had to be hand removed due to being directly over the utilities. Jim and Black Diamond served up a truly outstanding crew that pulled it off without cutting any of the utility lines. Jim had good follow through and represented his company professionally and he would be our first call should we need paver services again. In summary, this was one of our best ever contracting outcomes and give due credit to Jim for that result. Chuck Clark”

“We contracted Swan General to build an extension for our backyard fence including replacement of a broken picket fence and gate. The work they did exceeded our expectations! Abe suggested numerous options across a range of price-points to compliment the look of our Tudor style home. We chose an arched arbor gate which SG built custom. They worked efficiently, kept the worksite clean throughout, and came within our budget and timeline. We couldn’t be happier with our new fence, and charm it adds to our home!”

“Greg Dodd and his team did a wonderful job with our fireplace! His team turned a very plain fireplace in the middle of our great room into a show piece the minute guests enter our home! We will definitely be using his team again for future projects! Professional and very reliable!”

“I had a great experience working with Martín and his son Martin! Both of them made the construction process very easy and I and extremely happy with the stone work that was installed at my home. I first got an estimate for the work from Martin Jr. He helped me with the design process and helped me select a stone for my home. He brought to my home over 5 samples of flagstone and ledgerstone from Resource Building Materials. Once I chose the stone, Martin Sr (Owner of Pacificland) came over with his crew and installed the beautiful stone work himself. The job came out great and I am glad I chose them for my remodeling project.”

“Dave was our design consultant when my wife and I had our front yard, driveway, courtyard, patio, block wall and pool deck remodeled earlier this year. My wife and I have dealt with many contractors/consultants over the 39 years that we have lived in our home. None matched the professionalism, knowledge and attention to detail that Dave expressed during the work on our home. Whenever we had a question regarding the work, Dave immediately answered the call or came out to our home the same day. His clear explanations on work that was being done made the total remodeling experience a very enjoyable one. I would highly recommend Dave to anyone, as I have already done, who is planning on having work done on their home. He is a true and knowledgeable professional with an easy going demeanor who is totally committed to ensuring that all work is completed in an outstanding manner and to your total satisfaction.”

“We have been working with Orco for several years and they always have great customer service. It starts with thee salesman John, this guy always provides the highest customer service with a smile on his face!! When we call the order desk everyone is very helpful, Jose in the Riverside branch does a great job helping us place the orders. We have lost money by using other paver companies because they don't explain there order process very well. We feel confident in using Orco interlocking pavers on a daily basis. The warranty is excellent and they have a large selection of pavers for our customers to choose from. Thank you for the great team work!!!”

“We have had Seasiders complete our entire yard, along with a block wall we had installed about a year ago. Valu is the BEST contractor we have ever worked with. His work is excellent. He has great design ideas, his crew is hardworking, the execution is quick and impeccable, his prices are fair and don't move around, AND Valu returns your calls and is easy to work with. I could go on and on about the EXCELLENT and POSITIVE experience we have had working with Seasiders. We are thankful that Valu and his crew have helped us create a beautiful home!”

“I enjoyed working with this company. The owner made it real easy for me and talked to me in a way that I understood everything, and I liked it because it made me feel I wasn't getting taken advantage of. Everyone was professional and they did great work I will definitely hire them again.”