Get matched with top addition to existing structure builders in Corona, CA

"The KN Remodeling team did an excellent job at our home completely remodeling 3 bathrooms, painting our entire home and rebuilding a huge planter outside. We trusted them in our home while we are out of town almost the entire time. We hired them back to do additional work in our home that they did quickly and expertly. The team was professional, very friendly, worked quickly, quietly, cleanly, and I would highly recommend them."

"After several long years of designing and permitting our home remodel during the pandemic, we were searching for a good contractor to build out our remodel and second story addition. Avi and David were wonderful; very thorough in explaining the process, answering all of our questions, and settling on a price that was reasonable and within our budget. During the building process, David was very responsive, available, and receptive to changes and last minute decisions made along the way. The project took longer than anticipated and there were some unexpected setbacks, but David and Avi worked quickly to fix issues and keep the project moving forward. At the end of the project they were very responsible about making sure we were satisfied with every last detail before completing the project. Our new home is beautiful and we're very happy with how it turned out, thanks to David and all the crews at So Cal Builders."

"JBI did a great job with additional lighting in my bathrooms. It was done professionally. Jose’s and his helper were puntual and friendly. Once the job was completed, they meticulously cleaned the debris leaving the area the same way found before the job. I really appreciated. The attention to detail and I will definitely call him back on my next project."

"We hired D2A Construction to build a detached ADU on our lot, and I’m still in shock at how smoothly everything went. Dani was an incredible project manager — responsive, honest, and always willing to take the time to answer our million questions. He kept the entire job running like clockwork, even when we had a few unexpected city inspection delays. His team was fantastic and the craftsmanship was solid across the board. We now have a modern, fully functional unit that we’re planning to rent out. It blends beautifully with the main house, and people can’t believe it’s a new build. If you want a company that actually delivers what they promise, D2A is it!"

"Our kitchen was in dire need of upgrades, and we met with many different contractors for estimates. Young from New Life Construction left the best impression by far, from his professionalism, renovation ideas and design, reasonable pricing, etc. I am so glad we decided to go with New Life as Young and his entire team were a delight to work with from start to finish. We received very helpful opinions regarding many aspects of the design and materials without it being overbearing, and it was helpful to see his previous projects through instagram (@newlife_construction) to see what has worked well for similar kitchens in the past. There was clear communication about everything from details of the job to scheduling and everyone was very attentive to our needs throughout. This company handled the demolition, cleanup, cabinets, countertops, overhead lighting, painting, appliance installation (range/oven and dishwasher), sink and faucet installation for us-- pretty much everything in the kitchen except the floors. They bring in separate contractors that are specialists in their respective field (cabinets, countertop, etc) to do each portion of the project so you know you're truly getting the experts at every step of the way. Even after the project was done, Young went above and beyond to wrap up last-minute issues that came up from cabinet parts that were on backorder and to this day is responsive to any issues that may come up in the future. My family and I are so happy with how the kitchen turned out and we would not hesitate to hire Young and his team again for future projects."

"I am extremely pleased with the addition. Sylvain and his crew are very thorough and professional. The project was on budget and on time considering all of the rain we had at the beginning of this year. You cannot even tell the room is an addition the job was perfectly matched to the existing structure. My neighbors are all very happy with the outcome as well and keep thanking me for helping their property value increase. I would not hesitate to hire Marquis Associates for future projects. Thanks again, Sylvain."

"We found McCormick home builders through Angie’s list. They were not one of our original contacts, but they contacted us and came out to give us a quote. Matteo was extremely helpful, informative, honest, and gave us reasonable realistic prices, and did not try to inflate the prices or pressure us in anyway. We felt very comfortable with him immediately. We felt like he was a member of the family that we could just talk to and ask questions he was very personable. He gave us his contact number in case we had other questions and he was always available when we needed him for any type of questions or concerns. Mateo‘s team did a beautiful job. They were fast. They were efficient. They cleaned up beautifully. They did a wonderful job. They were very considerate of our time our needs and our neighbors. They were an absolute pleasure to work with. I would highly recommend Matteo from McCormick home builders for any home building projects, and we will be calling him again in the future!"

"Great experience from start to finish. The team was professional, easy to communicate with, and kept everything clear and straightforward. The quality of work was solid, and they stayed on schedule with no surprises. Really appreciated the transparency and attention to detail. Would definitely recommend for any ADU or home project"

"Jorge, Andy and their team at A1-Builders were knowledgeable, honest, reliable and above all always available to answer any questions we had. They helped build a 2 bed 1 bath 600sqft addition to our home during the lean months over the pandemic. We had multiple projects (pool, patio, retaining wall) going on at the same time with other contractors and the crew from A1-Builders were by far the most professional. They always made sure that they left their work site clean after each dayâ s work. Jorge will definitely be the first person I call for our next home project because I know that even if he does not have the time to do the work, he will always guide me in the right direction. Thank you again to the entire A1-Builder team!"

"I needed two exterior door jambs repaired on a historical home in Santa Ana. The bottom of the jambs, where they met the thresholds, were rotted and decayed. Additionally, there was possible damage to the bottom plate, trimmers, and king studs. I contacted McGee construction for the estimate. The estimate was more than fair so I accepted. Eric, the finish carpenter, came out and completed the repairs. He draped the room with plastic to protect the furniture, floors, and rest of the house. The repairs took three days and look fantastic. He was able to match up the new jambs to the existing arch doorways and thresholds. He recreated new casings to match the old door casings. Eric rehung the doors and the doors now open and close beautifully. Additionally, the new paint and stain matches the original. Good communication with the company, I was kept informed of the repairs, and they cleaned the job site everyday. i would hire them again without a doubt."