How much do addition contractors typically cost?
- Costa Mesa, California Average$91,356
- Typical Range$0 - $103,500
- Low End - High End$8,540 - $200,000
General Construction & Renovation, Bathroom & Kitchen Remodels, Design & Build Contractor , and 4 more
"Highly recommend! Firstly, their pricing was very reasonable and fair, especially considering the high quality of work that was done. Elron was upfront and transparent about all costs, and there were no hidden fees or surprises. Communication was excellent from start to finish. Elron kept me updated on the progress of the project and was always quick to respond to any questions or concerns I had. He was very approachable and easy to talk to, which made the whole process much smoother. He also has fantastic connections around the city for purchasing materials and went above and beyond to help with deliveries and accept shipment of materials to our small and very crowded street. When materials we needed were only available at one Floor & Décor store in south Orange County, he sent someone to pick it up on my behalf. When an appliance company dropped a 400-pound stackable washer and dryer on the sidewalk outside of our garage , Elron found movers who were working down the street to come over and help us out. This was not unusual for crews, they always went above and beyond. What really stood out to me was how Elron went above and beyond to ensure the project was completed to the highest standard. He was very detail-oriented and dedicated to making sure that every aspect of the project was perfect. His work ethic and attention to detail were truly impressive. Overall, I would highly recommend Beverly Builders Group to anyone whoâ s looking for a skilled and reliable contractor. Their fair pricing, good communication, and high-quality work make them stand out from others in the industry. It was a pleasure working with them."
Luis B. in June 2024
Residential Construction
"I selected Mark Besnos and Horizon for an extensive interior remodel of my home. The project included removing a soffit ceiling in about half the house, installing a new support beam to eliminate a post, wainscoting in the living and dining room, hardwood flooring in the renovated areas (except the bathrooms), two new windows, and a new fireplace mantel. Mark has excellent taste. He was great at accommodating his visits to my work schedule. A project of this magnitude is bound to encounter some challenges, and Mark was good at explaining them and presenting options. The trades who worked on my home were top notch. Mark and his team were always on top of things, communicating often via email (my preference) and also texts. The end result has exceeded my expectations. I am thrilled with my new, open concept, home. The kitchen is amazing, the fireplace is a focal point, and I absolutely love my master bathroom. We had some fun with the guest bathroom as well. Bottom line, if someone leaves me a house in his or her will and I have to remodel it, I'm calling Mark."
Tony M. in September 2018
"Luis Valencia did an excellent job for me. He is personable, knowledgeable and professional with the way he dealt with myself. He was always in contact with every step of the way and is honest and true to everything we discussed!"
Dana H. in December 2024
Residential, Commercial, ADU remodeling and build , and 4 more
"The addition completed by Orange Home Builders Company has greatly exceeded our expectations. The expanded area is spacious and filled with natural light, creating a welcoming and airy atmosphere. The modern design and high-quality materials used in the remodel have added a sophisticated touch to our home. The meticulous attention to detail and the seamless integration with the original structure have made this addition both beautiful and practical."
D9B2CC93A99C4CB2C49AED6ADBAA0DBE551E2F702700F55DBD78D6189E4E1974 9. in May 2025
Renovations, Renovations, Custom Homes , and 1 more
"I recently hired Oz-Ari Construction for a garage conversion, and they did an outstanding job! From start to finish, their team was professional and attentive. They transformed my garage into a beautiful living space, completing the project on time and within budget. Communication was great, and they were always ready to address any concerns. I highly recommend Oz-Ari to anyone looking to do renovations!"
Liora W. in May 2024
New Construction, Bathroom Design, Kitchen Design , and 2 more
"Anna was prompt and efficient. She listened to our thoughts and ideas and was able to create a perfect space for us. She was wonderful in helping us navigate working through a tight budget and provided options for materials that were beautiful and still in our price range. Anna has a great eye for design and is able to craft spaces based on the tastes of the clients. She works well with the vendors which helps make the process so much easier. You are in good hands if she is managing your project. I would highly recommend Anna for your next project."
Jennifer N. in January 2024
Additions and Remodels, Kitchen remodels, Custom Home Building , and 3 more
"Efrain and David are fantastic! When our contractor was suddenly unable to continue with the job, David took over with a great positive attitude. He persistently worked with the city to get the building permit, finally ending a tedious 10 month process. Crews were here working every day. Each one of them was considerate, conscientious, and demonstrated a strong work ethic. Efrain and David communicated with us most days and were always accessible to us. My ADU is adorable and just what we wanted and I am sure that many contractors could have pulled it off. The important thing about Olalde is that they truly care and honestly want us to be happy."
Judy M. in October 2023
custom home build
"I hired ReBuilt for a full-gut interior renovation. From the first call to the final site clean I felt taken care of. The estimate was detailed and clear. The in-house designer, Kaitlin, implemented my ideas and tactfully injected a few of her own to create a beautiful finished design. My Project Manager Ricardo was onsite daily and posted logs on Buildertrend, the companies software system. It was great seeing the updates! He also kept adherence to the 16 week schedule and overcame some minor obstacles from the city and a few materials vendors. All in all I'm very happy with the outcome and would definitely recommend ReBuilt!"
Malyn D. in September 2024
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Costa Mesa Addition & Remodeling Contractors are rated 4.7 out of 5 based on 350 reviews of 350 pros.
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