Transform Your ADU with BH Construction & Development
Looking for experienced ADU builders in the Bay Area? BH Construction & Development specializes in custom accessory dwelling units (ADUs), garage conversions, and room additions designed to maximize your property’s value and living space. Our team provides comprehensive ADU services, from architectural design and permitting to construction and final walkthrough. With a focus on quality craftsmanship, functional design, and your budget, we help homeowners throughout the Bay Area bring their ADU projects to life.
ADU Construction Services in the Bay Area
- Custom design tailored to your space and needs
- Full permit handling and city approvals
- Ground up construction or garage conversions
- High quality materials and finishes
- Turnkey service so you don’t have to worry about a thing
Our ADU Construction Process
We begin with an on-site meeting to understand your goals, evaluate the space, and review city regulations.
Our team coordinates ADU design, architectural plans, permits, revisions, and city approvals to help keep your Bay Area ADU project moving forward.
Our ADU builders manage construction from foundation to final finishes, coordinating each phase with attention to detail, quality craftsmanship, and your approved design.
We ensure every aspect is completed to the highest standard before handing over your fully finished ADU.
Why Build an ADU or Room Addition?
Space is priceless especially when it’s tailored to your needs. An ADU or room addition allows you to:
- Create an elegant guest house or in-law suite
- Design a quiet, modern workspace or studio
- Generate rental income with a private unit
- Expand for growing family needs
- Add lifestyle space: gym, media room, or hobby area
All without leaving the home and neighborhood you love.
ADUs & Room Additions by BH Construction & Development Maximize Your Property. Expand Your Lifestyle.
At BH Construction & Development, we specialize in crafting beautifully integrated ADUs (Accessory Dwelling Units) and room additions that elevate your home’s functionality, value, and style. Whether you’re creating a private guest suite, an income generating rental, a home office, or expanding your living space our team will bring your vision to life with seamless design and top-tier execution.
Why Choose BH Construction & Development?
Tailored Design. Flawless Fit
We don’t just add square footage we create spaces that blend beautifully with your existing structure while enhancing its overall design. Our team ensures that every new element feels intentional, functional, and architecturally sound.
Smart Space Planning & Expert Execution
Whether we’re working with a tight lot or a large estate, we know how to make the most of your property. From concept to construction, every phase is guided by professionals who understand how to maximize space, flow, and impact.
Built with Integrity. Designed to Last
We use high-quality materials, skilled craftsmanship, and meticulous attention to detail to deliver a finished product that doesn’t just look incredible it adds lasting value to your home.
Fully Compliant & Professionally Managed
Zoning? Permits? Engineering? We handle it all. Our team navigates local codes and requirements, so your ADU or addition is built legally, safely, and efficiently with zero headaches on your end.
Expand Your Home with Confidence
When you work with BH Construction & Development, you’re not just adding space you’re adding comfort, lifestyle, and long-term value. Let’s build something beautiful, together.
Our ADU Services
Your One Stop Shop for ADU Services

Kitchen Renovation

Kitchen Design

Custom Kitchen

Kitchen Cabinets

Kitchen Installation

Kitchen Benchtops
Ready to explore the potential of your property?
Contact us today for a complimentary consultation and let’s bring your ADU vision to life.