Pro Listing

3G Builders and Renovation

Home Builders in Walnut Creek, California
Ranked #1 in Walnut Creek | Grade A
5.00 (161 reviews)

3G Builders and Renovation

3G Builders and Renovation offers design-build remodeling and home updates tailored to how homeowners use their spaces. From planning through final walkthrough, the focus is on clear communication, craftsmanship, and maintaining a clean, safe jobsite Serving homeowners across Walnut Creek, California.

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Why Homeowners Choose This Business

Neighborhood-focused service with consistent communication and organized project flow. Attention to detail on finishes and fit, with crews that respect the home and keep sites orderly. Scheduling and expectations are discussed up front to help projects stay on track Local experience that helps homeowners across Walnut Creek, California compare a more region-aware provider.

Service Area

Headquartered at 2678 N Main St #7 in Walnut Creek, California and working across nearby East Bay communities including Pleasant Hill, Alamo, Danville, and Lafayette.

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Listing details

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  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Holds a strong position among local competitors.
  • Performs at or above the local average rating.
  • Has more review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Home Remodeling
  Kitchen remodeling.
  Bathroom remodeling.
  Home additions.
  ADU Construction
  Design-Build Contractor
  Tile Installation
  Finish Carpentry
  Whole-Home Renovation
  General contractor Walnut Creek
  East Bay remodeler
  Residential Construction

Design-build remodeling, kitchen renovation, bathroom renovation, home additions, ADU construction, interior updates, flooring and tile work, finish carpentry, and project coordination with trades.

Reviews

Customer Reviews

Scottygirl73.
5 Stars – Outstanding Work from Start to Finish! I had my kitchen renovated by 3G Builders and Renovation, and I couldn’t be happier with the results. The quality of work was truly amazing—every detail was done with care and precision. The…
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5 Stars – Outstanding Work from Start to Finish!
I had my kitchen renovated by 3G Builders and Renovation, and I couldn’t be happier with the results. The quality of work was truly amazing—every detail was done with care and precision. The crew was professional, clean, and incredibly respectful of my home throughout the entire process. They were always punctual, worked efficiently, and stayed on schedule, which made the whole experience stress-free. It’s rare to find a company that combines craftsmanship with such great work ethic and customer service. I highly recommend 3G Builders and Renovation and would absolutely use them again for future projects!
Angelica Jimenez
We had a great experience working with 3G Builders. From start to finish, their team was professional, reliable, and easy to communicate with. They showed up on time, kept the project moving, and made sure everything was done the right way.…
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We had a great experience working with 3G Builders. From start to finish, their team was professional, reliable, and easy to communicate with. They showed up on time, kept the project moving, and made sure everything was done the right way.
The quality of their work really stood out, and they paid attention to the details that matter. Any questions or changes we had were handled quickly and without hassle, which made the whole process stress-free.
If you’re looking for a contractor you can trust to do solid, honest work, I would definitely recommend them.
Ali Moses
We had a great experience with Joesph on our bathroom remodel. From start to finish, the team was professional, communicative, and very detail-oriented. They took the time to understand what we wanted, offered helpful suggestions, and deliv…
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We had a great experience with Joesph on our bathroom remodel. From start to finish, the team was professional, communicative, and very detail-oriented. They took the time to understand what we wanted, offered helpful suggestions, and delivered exactly what they promised.

The workmanship was excellent—everything from the tile work to the fixtures was done with care and precision. He showed up on time, kept the work area clean, and completed the project within the agreed timeline. Any questions or small changes were addressed quickly and without hassle.

Our new bathroom looks amazing, and we couldn’t be happier with the results. We would absolutely recommend Joseph to anyone looking for quality work and reliable service.
Rich Cabrera
I’ve known Joe with 3G Builders for a while, and as a contractor myself, I can say he runs a solid crew. He’s the kind of guy who actually shows up, gets the job done right, and takes pride in his work. Honest, reliable and that’s hard to…
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I’ve known Joe with 3G Builders for a while, and as a contractor myself, I can say he runs a solid crew. He’s the kind of guy who actually shows up, gets the job done right, and takes pride in his work. Honest, reliable and that’s hard to find these days. Always good doing business with people who care about quality the way he does.
Greg
They did a great job very professional, never got any run around.
Made sure everything was very clean after work and most important, very honest with me.

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Frequently Asked Questions

Clients most often request kitchen and bathroom remodels, interior updates, additions, and ADUs. The team coordinates planning, finishes, and scheduling to deliver a cohesive result without unnecessary delays.

An initial consultation clarifies scope, materials, and timeline before preparing a detailed estimate. If pricing changes due to selections or discoveries, the team discusses options and documents adjustments before moving forward.

Yes, guidance is available on layout, fixtures, tile, and finishes to align style and budget. The goal is to finalize key choices early so lead times and scheduling remain predictable.

Expect regular updates on progress, schedule, and access needs. Crews aim to protect surrounding areas, keep the site orderly, and maintain a clean work environment at the end of each day.

Project size varies, and availability depends on current scheduling. Share your scope and timeline, and the team will advise on fit and next steps.
 Verified Listing

Opening Hours

  • Monday 8:30 AM – 4:30 PM
  • Tuesday 8:30 AM – 4:30 PM
  • Wednesday 8:30 AM – 4:30 PM
  • Thursday 8:30 AM – 4:30 PM
  • Friday 8:30 AM – 2:00 PM
  • Saturday 9:00 AM – 1:00 PM
  • Sunday Closed

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Business Details

Business Rating
5.00 (161 reviews) Pro Listing
Address
2678 N Main St #7, Walnut Creek, CA 94597
Business Type
Home Builder
Website
https://3gbuilders.com/
City Page
Home Builders in Walnut Creek, California

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