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Find a home addition contractor in your area

Find a home addition contractor in your area

Find a home addition contractor in your area

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Home addition contractors near Santa Ana, CA

Top pros for your project

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

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Avatar for O T Bay Builders
Avatar for O T Bay Builders
O T Bay Builders
O T Bay Builders

Top Pro

Exceptional 5.0

(129)

Exceptional 5.0

(129)

Home Remodeling

Licensed pro
  • 180 hires on Thumbtack
  • Serves Santa Ana, CA
  • 180 hires on Thumbtack
  • Serves Santa Ana, CA

Online now

Leanna S. says, "I recently completed a full renovation of our 12,000 sq. ft. home with Avi from O T Bay Builders, and the experience was outstanding from start to finish. Avi’s workmanship, attention to detail, and commitment to quality were evident in every aspect of the project. He was always reachable, responsive, and patient with every request—whether it came from my wife or me—and he ensured that every detail was executed exactly as we envisioned. His entire team of tradespeople was highly professional, skilled, and respectful of our home. The project schedule was clear from the beginning, and Avi delivered exactly on time, which is rare in large-scale renovations. We are extremely pleased with the final result, and the transformation exceeded our expectations. I highly recommend Avi and O T Bay Builders to anyone seeking top-tier craftsmanship, reliability, and a genuinely exceptional renovation experience."See more

Free on-site estimate

Free on-site estimate

Leanna S. says, "I recently completed a full renovation of our 12,000 sq. ft. home with Avi from O T Bay Builders, and the experience was outstanding from start to finish. Avi’s workmanship, attention to detail, and commitment to quality were evident in every aspect of the project. He was always reachable, responsive, and patient with every request—whether it came from my wife or me—and he ensured that every detail was executed exactly as we envisioned. His entire team of tradespeople was highly professional, skilled, and respectful of our home. The project schedule was clear from the beginning, and Avi delivered exactly on time, which is rare in large-scale renovations. We are extremely pleased with the final result, and the transformation exceeded our expectations. I highly recommend Avi and O T Bay Builders to anyone seeking top-tier craftsmanship, reliability, and a genuinely exceptional renovation experience."
Avatar for PLATINUM HOME BUILDERS & DESIGN INC
Avatar for PLATINUM HOME BUILDERS & DESIGN INC
PLATINUM HOME BUILDERS & DESIGN INC
PLATINUM HOME BUILDERS & DESIGN INC

Top Pro

Excellent 4.9

(108)

Excellent 4.9

(108)

Home Remodeling

In high demand
Licensed pro
  • 287 hires on Thumbtack
  • Serves Santa Ana, CA
  • 287 hires on Thumbtack
  • Serves Santa Ana, CA
Jessica H. says, "Wonderful company, my new home underwent a complete remodel throughout (2 brand-new bathrooms/kitchen/flooring/indoor and exterior paint/backyard landscaping) the entire project took less than 3 months - overjoyed with the outcome. The process was seamless from start to finish and our project manager Gil helped with every detail (especially design which I was lost with) thank you so much I am in love with my new home!!! I will be referring you to everyone I know!"See more
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Jessica H. says, "Wonderful company, my new home underwent a complete remodel throughout (2 brand-new bathrooms/kitchen/flooring/indoor and exterior paint/backyard landscaping) the entire project took less than 3 months - overjoyed with the outcome. The process was seamless from start to finish and our project manager Gil helped with every detail (especially design which I was lost with) thank you so much I am in love with my new home!!! I will be referring you to everyone I know!"
Avatar for ECOSMART DEVELOPMENT & CONSTRUCTION INC
Avatar for ECOSMART DEVELOPMENT & CONSTRUCTION INC
ECOSMART DEVELOPMENT & CONSTRUCTION INC
ECOSMART DEVELOPMENT & CONSTRUCTION INC

Great 4.8

(95)

Great 4.8

(95)

Home Remodeling

Great value
Licensed pro
  • 350 hires on Thumbtack
  • Serves Santa Ana, CA
  • 350 hires on Thumbtack
  • Serves Santa Ana, CA
Chris Hawkins says, "We hired Ecosmart Development for our roof replacement, and they exceeded our expectations. Their pricing was competitive, and the quality of their workmanship was outstanding. Our new roof has enhanced the curb appeal of our home and provided us with peace of mind. Thank you, Ecosmart Development!"See more

Free on-site estimate

Free on-site estimate

Chris Hawkins says, "We hired Ecosmart Development for our roof replacement, and they exceeded our expectations. Their pricing was competitive, and the quality of their workmanship was outstanding. Our new roof has enhanced the curb appeal of our home and provided us with peace of mind. Thank you, Ecosmart Development!"
Avatar for Golden Age Builders
Avatar for Golden Age Builders
Golden Age Builders
Golden Age Builders

Excellent 4.9

(107)

Excellent 4.9

(107)

Home Remodeling

Licensed pro
  • 80 hires on Thumbtack
  • Serves Santa Ana, CA
  • 80 hires on Thumbtack
  • Serves Santa Ana, CA

Online now

Shearvon Watkins says, "The bathroom remodel with Tomas as the project manager turned out better than I imagined. From the beginning, he listened carefully to what I wanted and helped me make smart choices about materials and design. The crew was respectful of my home, showed up on time, and cleaned up every day before leaving. Tomas stayed on top of everything, checking in often and making sure the work matched the plan. The result looks beautiful and feels brand new. Its such a nice change to walk in and see everything done exactly the way I hoped."See more

Free on-site estimate

Free on-site estimate

Shearvon Watkins says, "The bathroom remodel with Tomas as the project manager turned out better than I imagined. From the beginning, he listened carefully to what I wanted and helped me make smart choices about materials and design. The crew was respectful of my home, showed up on time, and cleaned up every day before leaving. Tomas stayed on top of everything, checking in often and making sure the work matched the plan. The result looks beautiful and feels brand new. Its such a nice change to walk in and see everything done exactly the way I hoped."
Avatar for CRE Builders INC
Avatar for CRE Builders INC
CRE Builders INC
CRE Builders INC

5.0

(2)

5.0

(2)

Home Remodeling

Licensed pro
  • 1 hire on Thumbtack
  • Serves Santa Ana, CA
  • 1 hire on Thumbtack
  • Serves Santa Ana, CA
Nora C. says, "Amazing experience with CRE Builders. They treated my project as a reflection of their own professionalism. The coordination between vendors and the office was seamless, and I never had to worry about things slipping through the cracks. It’s rare to find a company that combines technical expertise with such proactive communication. Truly A-players in the industry!"See more

Free on-site estimate

Free on-site estimate

Nora C. says, "Amazing experience with CRE Builders. They treated my project as a reflection of their own professionalism. The coordination between vendors and the office was seamless, and I never had to worry about things slipping through the cracks. It’s rare to find a company that combines technical expertise with such proactive communication. Truly A-players in the industry!"
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