Built on Craftsmanship Driven by Trust
Diablo Bay Construction is more than a contractor. We are a team dedicated to delivering quality work and lasting relationships.
Building Trust Through Craftsmanship for Over Seven Years
Led by owner Nick Zamora, Diablo Bay Construction delivers remodeling and construction work that speaks for itself.
For more than seven years, Diablo Bay Construction has been helping homeowners transform their spaces with quality, consistency, and care. What started as a small operation under the leadership of Nick Zamora has grown into a trusted name in remodeling and construction across Northern California. Our reputation is built on a simple promise—do the job right and do it with pride.
At Diablo Bay Construction, we understand that every project is more than just walls and finishes. It is your home, your space, and your investment. That is why we focus on clear communication, expert planning, and clean execution from start to finish. Whether the job is a single-room renovation or a full-scale remodel, we bring the same level of dedication to detail and respect for your time.
Serious Craftsmanship You Can Always Count On
From structural work to full renovations, every project is handled with precision, professionalism, and zero wasted effort.
Skilled Execution
We bring the experience and focus to deliver clean results on every build no matter the size or scope.
Full-Scope Remodeling
From kitchens to additions to entire homes we upgrade spaces with structure, flow, and lasting visual impact.
Intentional Design
Every plan is built to improve how your space works, looks, and feels both now and for the long haul.
Dependable Delivery
We show up ready, stick to timelines, and make sure the job is done right the first time every time.
Real Clients, Real Results
Explore real projects, real results, and the kind of work that defines Diablo Bay Construction from start to finish.
Stephanie Zamora
"Absolutely love my new kitchen! Nick was professional, on time, and delivered amazing craftsmanship. The whole process was smooth, and the results are stunning. Highly recommend!"
Juan Mora
"I had a great experience with Diablo Bay Construction. The team was professional, reliable, and delivered high-quality work on time and within budget. Communication was clear throughout the project, and the results exceeded my expectations. Highly recommend!"
Kim Cimoli
"Nick is great to work with! He has done many projects for us over the last 5/6 years. We will continue hiring him in the future. Doesn't matter if it's just a small remodel on your personal home or if you are an investor for big projects including new construction, add-ons and ADU's. He has a great crew with great workmanship and very professional. Highly Recommend!"
Let’s Build Something That Lasts
Ready When You Are
Navigation
Services
Follow Us On Social Media
Copyright © 2025 DIABLO BAY CONSTRUCTION LLC™. All rights reserved.
Built on Craftsmanship Driven by Trust
Diablo Bay Construction is more than a contractor. We are a team dedicated to delivering quality work and lasting relationships.
Building Trust Through Craftsmanship for Over Seven Years
Led by owner Nick Zamora, Diablo Bay Construction delivers remodeling and construction work that speaks for itself.
For more than seven years, Diablo Bay Construction has been helping homeowners transform their spaces with quality, consistency, and care. What started as a small operation under the leadership of Nick Zamora has grown into a trusted name in remodeling and construction across Northern California. Our reputation is built on a simple promise—do the job right and do it with pride.
At Diablo Bay Construction, we understand that every project is more than just walls and finishes. It is your home, your space, and your investment. That is why we focus on clear communication, expert planning, and clean execution from start to finish. Whether the job is a single-room renovation or a full-scale remodel, we bring the same level of dedication to detail and respect for your time.
Serious Craftsmanship You Can Always Count On
From structural work to full renovations, every project is handled with precision, professionalism, and zero wasted effort.
Skilled Execution
We bring the experience and focus to deliver clean results on every build no matter the size or scope.
Full-Scope Remodeling
From kitchens to additions to entire homes we upgrade spaces with structure, flow, and lasting visual impact.
Intentional Design
Every plan is built to improve how your space works, looks, and feels both now and for the long haul.
Dependable Delivery
We show up ready, stick to timelines, and make sure the job is done right the first time every time.
What Our Clients Say About Their Experience
Hear from homeowners who trusted us to bring their vision to life with expert craftsmanship and personalized service.
Stephanie Zamora
"Absolutely love my new kitchen! Nick was professional, on time, and delivered amazing craftsmanship. The whole process was smooth, and the results are stunning. Highly recommend!"
Juan Mora
"I had a great experience with Diablo Bay Construction. The team was professional, reliable, and delivered high-quality work on time and within budget. Communication was clear throughout the project, and the results exceeded my expectations. Highly recommend!"
Kim Cimoli
"Nick is great to work with! He has done many projects for us over the last 5/6 years. We will continue hiring him in the future. Doesn't matter if it's just a small remodel on your personal home or if you are an investor for big projects including new construction, add-ons and ADU's. He has a great crew with great workmanship and very professional. Highly Recommend!"
Let’s Build Something That Lasts
Ready When You Are
Navigation
Services
Follow Us On Social Media