Your Prefab ADU Construction Company in CA


Mana is a family-owned construction company that serves the greater East and North Bay area. Founded in 2017 by Wife Nancy Cabrera and Husband Mauricio Cabrera, this power couple has incorporated all knowledge and experience from past projects to offer an unforgettable personal and professional building experience. They understand that building your dream home can be very frightening, but Mana is here to help. Mana Construction will make your building dreams come to life through professional experts and integrity.

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At Mana, we pride ourselves on building a brighter future for you and your family. With years of experience, we ensure that every construction project is delivered on time and within budget.


We’re proud to be one of the most trusted construction companies in the industry. Our expert team comprises professional engineers, carpenters, electricians, and construction workers who can tackle any project size and deliver it with the highest level of professionalism.


Construction has always been a part of Nancy and Mauricio Cabrera’s lives. They have been fortunate enough to extend the blessing of constructing on-site and in the office with their crew. Together this couple has built a great network of sub-contractors who are skilled and ready to assist. From new builds to remodels to add-ons.

Mana can offer turnkey capability when building a new home. Specialized in foundation and framing, they provide electrical, plumbing, HVAC, stucco, drywall, and paintwork. Mana is capable and ready to handle any task that may come their way.

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Mana Construction Inc

Why Choose us?

We pride ourselves on creating a successful partnership with homeowners throughout the construction process while establishing long-lasting relationships with our customers by exceeding their expectations and gaining their trust. Our team has 25 years of experience with project management, engineering, custom homes and home additions. We can plan, build and manage everything from site preparation and permit acquisition to concrete, interior finishing details. Our residential contractors take a proactive approach to your project to maximize lifetime cost savings and keep the project on schedule.

Mana Construction Inc we pride ourselves on offering the highest quality of work along with an unparalleled customer service experience.
Customer Services

We believe in putting the customer first and strive for excellence in providing a world-class customer service experience.

Respect for people
At Mana Construction Inc, one of our very important core values is to treat people with the utmost respect.

Let's Build Your Dreams!

Our goal is to provide safe and economical engineering solutions that meet the design, functional and aesthetic criteria established for each project.