Exterior Remodeling Services in Fremont, CA

ADUs • Home Additions • Garage Conversions • Roofing

At Dream Build Services, we turn exterior spaces into functional, beautiful, and valuable extensions of your home. Proudly serving Fremont, CA and surrounding areas, we bring over a decade of hands-on experience and craftsmanship to every project; whether it's building a new accessory dwelling unit (ADU), expanding your home with a custom addition, transforming unused space through a garage conversion, or protecting your home with a high-quality roofing system.

Our Exterior Services

Accessory Dwelling Units (ADUs)

Create a fully functional second living space on your property perfect for multigenerational living, rental income, or a private office. We handle every aspect of ADU construction, from permitting and design to final build.


Home Additions

Need more space? Whether it’s a new bedroom, expanded kitchen, or sunroom, our additions are designed to blend seamlessly with your existing home while adding comfort and value.


Garage Conversions

Turn that unused or cluttered garage into a livable space: like a home gym, rental studio, office, or guest suite. We ensure the transformation is code-compliant, energy-efficient, and built to last.


Roofing Services

Your roof is your home’s first line of defense. We offer full roof replacements and repairs using top-quality materials to protect your investment, improve energy efficiency, and boost curb appeal.

Why Choose Dream Build Services?

Experienced Craftsmanship

Over 10 years of hands-on building expertise

Full-Service Solutions

From design to final inspection, we handle it all

Locally Trusted

Proud to serve Fremont and surrounding East Bay communities

Transparent Communication

You'll always know where your project stands

High-Quality Materials

We build with durability and sustainability in mind

Relationship-Driven Approach

We listen, collaborate, and treat your project like it’s our own

Let's Build Your Vision

Whether you’re planning to add more space, create a second dwelling, or update your exterior for better performance and appeal, Dream Build Services is the one-stop solution for all your exterior renovation needs.


Based in Fremont, CA, proudly serving the greater Bay Area.

Contact us today to schedule your consultation and take the first step toward reimagining your exterior.

Two-story stucco building with many windows. A clear roof extends from the upper level, with green trees and blue sky visible.

Get in touch with us today