Joey F.
7/23/2025
Of all the many reviews I have written, this company would be at the very "top of all my ratings"!! Sergio and OSH Construction is by far, my most pleased of services, particularly when it comes...
OSH Construction
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11801 Cardinal Cir
Garden Grove, CA 92843
OSH Construction Inc. is a licensed and bonded general contracting company located in Garden Grove, California, specializing in both residential and commercial construction projects for over 15 years. The company prides itself on delivering high-quality workmanship and maintaining strong communication with clients while ensuring projects are completed on time and within budget.
Offering a range of services including kitchen and bathroom remodeling, room additions, and general construction, OSH Construction is committed to client satisfaction and provides a warranty for all services rendered. Their positive reputation is reflected in numerous testimonials from satisfied customers who highlight the professionalism and attention to detail of the OSH team.
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Reviews
5.058 reviews
Zarah P.
10/18/2024
HIGHLY RECOMMEND: Sergio and his team are so easy to work with, very communicative, and as evident from the pictures, did an amazing job updating our midcentury home that was stuck in the 70s....
Erwin N.
8/30/2025
I would easily recommend Sergio and OSH Construction to anyone. We were having our kitchen extended and remodeled and both bathrooms completely redone. As we were looking for contractors we came...
Roz H.
6/27/2025
This was our second project with Sergio and Osh Construction, and we truly could not be happier. We feel incredibly lucky to have had Sergio and his team by our side as we navigated the various...
Deborah S.
12/12/2024
Sergio and his team absolutely blew me away. The quality of their work and attention to detail is top notch. We experienced a water leak that resulted in a kitchen rebuild, drywall installation,...
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