20+ Years of Design-Build Experience | 5-Star Rated | Locally Owned
Building Better Spaces for Bay Area Families
Since 2007, MolaADU has set the standard for ADU construction in the Bay Area, completing over 100 projects. Our focused expertise and refined processes ensure high-quality, predictable results, guiding homeowners smoothly from design to completion. With deep knowledge and full transparency, we ensure you know exactly what to expect at every stage.
Homeowners often come to us frustrated after wasting months on plans that couldn’t be permitted or were too costly to build. Our deep understanding of building codes and local city regulations, combined with our strong city relationships, allows us to get it right from the start, saving you time, money, and stress
Our Story
Mola Construction started with a simple idea: homeowners deserve a contractor they can actually trust. Too many people have been burned by builders who overpromise, underdeliver, or disappear halfway through a project. We set out to do things differently.
For over 20 years, we've been helping Bay Area families expand their homes, modernize their kitchens and bathrooms, and build custom ADUs that add real value to their properties. What began as a small operation has grown into a full-service design-build firm, but our core values have stayed the same. We show up when we say we will. We communicate clearly throughout every project. And we don't consider a job finished until our clients are completely satisfied.
Our team has completed projects across San Jose, Sunnyvale, Los Altos, Mountain View, Cupertino, Santa Clara, and the surrounding communities. We've built detached ADUs in tight backyards, converted outdated garages into modern living spaces, and transformed kitchens and bathrooms that hadn't been touched in decades. Every project is different, but our approach stays consistent: listen to what the client actually needs, design a solution that fits their budget and timeline, and build it right the first time.
We're proud of the reputation we've earned in this community. Our 5-star Google rating reflects thousands of small decisions we've made over the years to put our clients first. When you work with Mola Construction, you're not just hiring a contractor. You're partnering with a team that genuinely cares about the outcome.
What We Stand For
We believe that home improvement should be exciting, not stressful. Our mission is to make the design and construction process as smooth as possible for every client we work with. That means being honest about timelines, transparent about costs, and available to answer questions whenever they come up.
Over the past 20 years, we've seen a lot of trends come and go in the construction industry. What hasn't changed is the importance of doing quality work and treating people right. Those two things have kept us in business and kept our clients coming back.
Over the past 20 years, we've seen a lot of trends come and go in the construction industry. What hasn't changed is the importance of doing quality work and treating people right. Those two things have kept us in business and kept our clients coming back.
Two Decades of Hands-On Experience
Over the past 20 years, we've seen a lot of trends
Our team has deep experience across all aspects of residential construction. We've built custom ADUs from the ground up, converted garages into fully permitted living spaces, added second stories to single-level homes, and completely gutted and rebuilt kitchens and bathrooms. We understand the unique challenges of working on Bay Area properties, from tight lot lines and strict setback requirements to navigating permit offices in multiple cities.
We're also a true design-build firm, which means you get one team handling your project from start to finish. We don't hand you off to a separate architect, then a separate engineer, then a separate builder. Our in-house team manages design, permitting, and construction under one roof. That streamlined approach saves you time, reduces miscommunication, and keeps your project on track.
Get a QuoteOur team has deep experience across all aspects of residential construction. We've built custom ADUs from the ground up, converted garages into fully permitted living spaces, added second stories to single-level homes, and completely gutted and rebuilt kitchens and bathrooms. We understand the unique challenges of working on Bay Area properties, from tight lot lines and strict setback requirements to navigating permit offices in multiple cities.
We're also a true design-build firm, which means you get one team handling your project from start to finish. We don't hand you off to a separate architect, then a separate engineer, then a separate builder. Our in-house team manages design, permitting, and construction under one roof. That streamlined approach saves you time, reduces miscommunication, and keeps your project on track.
See what our customers are saying
Why Bay Area Homeowners Choose Mola
20+ Years of Local Experience
We've been building and remodeling homes in the Bay Area for over two decades. That experience means fewer surprises, faster problem-solving, and better results for you.
5-Star Google Rating
Our reputation speaks for itself. We've earned a 5-star rating from 19 Google reviews by consistently delivering quality work and excellent service.
Full-Service Design-Build
We handle everything in-house, from initial design concepts and 3D renderings to permit applications and construction. One team, one point of contact, one seamless experience.
We've been building and remodeling homes in the Bay Area for over two decades. That experience means fewer surprises, faster problem-solving, and better results for you.
5-Star Google Rating
Our reputation speaks for itself. We've earned a 5-star rating from 19 Google reviews by consistently delivering quality work and excellent service.
Full-Service Design-Build
We handle everything in-house, from initial design concepts and 3D renderings to permit applications and construction. One team, one point of contact, one seamless experience.
Transparent Pricing
We provide detailed estimates upfront and stick to them. If something changes, we communicate immediately. No hidden fees, no surprise charges at the end of your project.
We Handle the Permits
Navigating the permit process can be frustrating and time-consuming. We take care of all applications, submissions, and city coordination so you can focus on the exciting parts of your project.
Quality Craftsmanship
We use quality materials, work with skilled tradespeople, and pay attention to the details that matter. Our goal is to build spaces that look great and last for years.
We provide detailed estimates upfront and stick to them. If something changes, we communicate immediately. No hidden fees, no surprise charges at the end of your project.
We Handle the Permits
Navigating the permit process can be frustrating and time-consuming. We take care of all applications, submissions, and city coordination so you can focus on the exciting parts of your project.
Quality Craftsmanship
We use quality materials, work with skilled tradespeople, and pay attention to the details that matter. Our goal is to build spaces that look great and last for years.
Proudly Serving the Bay Area
Mola Construction is based in Sunnyvale, California, and we serve homeowners throughout Santa Clara County and the surrounding region. Our team has completed projects in San Jose, Sunnyvale, Los Altos, Los Altos Hills, Mountain View, Cupertino, Santa Clara, Campbell, Saratoga, Milpitas, Palo Alto, and many other Bay Area communities.
We know this area well. We understand the local permitting processes, the architectural styles that fit different neighborhoods, and the practical challenges of building on Bay Area lots. That local knowledge helps us deliver better results and avoid the delays that often come with working with out-of-area contractors.
If you're not sure whether your property falls within our service area, just give us a call. We're happy to discuss your project and let you know if we can help.
We know this area well. We understand the local permitting processes, the architectural styles that fit different neighborhoods, and the practical challenges of building on Bay Area lots. That local knowledge helps us deliver better results and avoid the delays that often come with working with out-of-area contractors.
If you're not sure whether your property falls within our service area, just give us a call. We're happy to discuss your project and let you know if we can help.
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