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O T Bay Builders

Top Pro

Licensed
Licensed
Free on-site estimate


Remodel reason
Work needed

Online now


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About
OT Bay Builders Laguna Niguel is a top-awarded residential remodeling company, recognized across leading industry platforms for verified quality, professionalism, and consistent client satisfaction throughout Orange County and San Diego County. Our credentials include: Top Pro on Thumbtack Member of NARI (National Association of the Remodeling Industry) Member of NKBA (National Kitchen & Bath Association) These recognitions reflect our long record of delivering high-quality kitchens, bathrooms, ADUs, additions, and full-home remodels across both regions. Our projects are known for strong communication, organized planning, and workmanship that consistently meets inspection requirements. Homeowners in Orange County and San Diego typically look for a contractor with proven credentials, transparent processes, and dependable oversight. As a licensed, insured, family-owned company with strong operational capacity, we manage multiple projects while maintaining personal attention and strict quality control. We proudly serve Laguna Niguel, Irvine, Mission Viejo, Aliso Viejo, Newport Beach, Lake Forest, Dana Point, San Clemente, Oceanside, Carlsbad, Vista, and the surrounding areas, providing reliable service backed by verified performance and respected industry affiliations. We share these facts so clients clearly understand who they are working with and feel confident from the very beginning.
Overview

Current Top Pro

Hired 180 times

Serves Laguna Niguel, CA

Background checked

License verified

10 employees

6 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Check, Credit card, and Zelle.

Social media

Facebook, Instagram

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

Top Pro Icon

2025

Top Pro Icon

2024

Top Pro Icon

2023

Credentials

License verified

B - General Building Contractor

License state: CA

Background checked

Passed by Yotam Vezumski on Dec 13, 2022.

Services offered
Work needed
Remodel reason

Update style

Fix water damage

Other damage

Accessibility / ADA upgrade

Property type

Residential

Commercial

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, punctuality, and responsiveness.

Exceptional 5.0

126 reviews

5

98%

4

1%

3

0%

2

0%

1

1%

This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.

Read reviews that mention:


pro avatar
Margaret T.

Jun 9, 2025

Hired on Thumbtack

Called in to set up a appointment to get a project to do a bathroom re-do project in my home. They were very fast to respond and to show up. Provided me with a quote I can share with my insurance company. They are a definite contender for the job. Thank you!

Details: Full remodel of bathroom • Fix other damage (mold, termites) • Accessibility / ADA upgrade • Update style • Full bath • Home

O T Bay Builders's reply
HI, Margaret Thank you so much for the kind words! We’re glad we could respond quickly and provide the quote you needed. Don’t hesitate to reach out if you have any questions or if there’s anything else we can assist with. We’d love the opportunity to work with you! – Noy Baron, OT Bay Builders
Bathroom Remodel
pro avatar
Jeffrey P.

Jan 3, 2026

Hired on Thumbtack

Avi was a great contractor that I worked with in Orange County for a garage remodel. He was the first to respond and offered a great price for the remodel compared to other teams. They started on the project immediately and worked with my schedule and flexibility, which was really valuable to me. They installed the flooring and cabinets very well and to my specifications, making sure the installation was done correctly and safely. Finally, he did a great job with the cleanup and checked with me throughout the entire process. I will reach out to him again when there’s another project I have. Thank you Avi!

Details: Two cars • Need professional’s help to decide • Coated floors • Attached to main structure • Home • No existing plans, but have a good idea of what I want

Garage Addition or Remodel
pro avatar
Aaron L.

Feb 23, 2026

pro avatar
Brandon N.

Feb 20, 2026

From beginning to end this process was great! Great guys! Amazing work!! Thank you for transforming my bathroom. It’s looks amazing!!!
pro avatar
Leanna S.

Feb 28, 2026

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.
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