Gadi Construction Santa Clara

ADU Construction in Union City

Smart Living Solutions for Union City Homeowners

 Adding an Accessory Dwelling Unit (ADU) is one of the best ways to create extra space, boost property value, and bring flexibility to your home. At Gadi Construction, we design and build ADUs in Union City that combine comfort, functionality, and modern design. Whether you want to add a guest suite, a private home office, or a rental unit, our team delivers high-quality craftsmanship with attention to every detail. We focus on creating ADUs that fit seamlessly with your home’s architecture and enhance the way you live.

ADUs are not just additional structures; they’re smart investments that offer lasting value. Our team ensures your new space is built to meet city regulations while maximizing design, space, and efficiency.

Our Kitchen Remodeling Process

We follow a seamless, structured process to ensure your kitchen remodel is smooth and stress-free from start to finish.

1

Personal Consultation

 We begin by understanding your ideas, style preferences, and project goals to create a plan that aligns with your lifestyle.

2

3D Design & Visualization

 Our experts design your kitchen in 3D so you can see exactly how the final space will look before construction begins.

3

Material Selection

We guide you in selecting high-quality materials from cabinets and lighting to flooring and countertops that complement Alameda’s architectural charm.

4

Construction Excellence

Our skilled craftsmen execute each stage with precision, care, and respect for your home.

5

Final Review & Quality Check

 Every detail is carefully inspected to ensure perfection, durability, and your complete satisfaction.

Trending ADU Design Ideas in Union City

Union City’s mix of modern developments and quiet suburban neighborhoods inspires a range of ADU design possibilities. At Gadi Construction, we tailor each design to match your lifestyle, ensuring your new space blends beautifully with your home and surroundings.

Here are design ideas that homeowners in Union City love

1. Detached ADUs for Privacy and Flexibility

 Detached backyard units are ideal for creating independent living spaces for guests, family, or tenants. These self-contained homes offer privacy, open layouts, and easy access—all designed to match Union City’s contemporary home styles.

 

2. Attached ADUs with a Natural Flow

 Attached ADUs expand your living area without taking up too much yard space. Perfect for growing families or multi-generational living, these designs provide both convenience and privacy while maintaining architectural balance with your main house.

 

3. Garage Conversion ADUs for Smart Use of Space

 Transforming your garage into an ADU is a practical and affordable way to add livable square footage. With upgraded insulation, lighting, and finishes, it becomes an ideal spot for a rental unit, guest suite, or creative studio.

 

4. Two-Story ADUs for More Living Space

 For smaller properties, two-story ADUs provide extra room without increasing the footprint. These designs feature versatile layouts that can include a living area below and bedrooms or offices above—combining comfort with modern aesthetics.

5. Basement ADUs for Hidden Functionality

 A finished basement ADU provides privacy and warmth while making use of underutilized space. With proper waterproofing, stylish lighting, and smart layouts, basements can easily turn into cozy apartments or peaceful guest retreats.

 

6. Compact Studio ADUs for Modern Minimalism

Studio ADUs are perfect for homeowners who value simplicity and efficiency. These open, multi-purpose spaces work great as home offices, short-term rentals, or creative retreats designed to fit seamlessly into Union City’s modern homes.

Bathroom Remodel

Complete ADU Design & Build Services in Union City

At Gadi Construction, we manage every part of the ADU construction process with precision and care. From planning and permits to construction and finishing, our experienced team ensures a smooth and stress-free experience.

Our ADU construction services include:

  • Custom ADU Design & Space Planning
  • Permit Handling & City Approval
  • Framing, Roofing & Foundation Work
  • Plumbing, Electrical & HVAC Systems
  • Interior Finishes & Smart Storage Solutions
  • Final Inspection & Quality Check

We use durable materials and modern techniques to ensure your ADU is efficient, beautiful, and built to last for years to come.

Why the Bay Area Chooses Gadi Construction

Want to get in touch?
We’d love to hear from you.
Here’s how you can reach us…

Tell us about your project and get a personalized, no-obligation quote.

We specialize in remodeling and construction – from kitchens to full home makeovers.
Let’s bring your vision to life with expert planning and transparent pricing.

OR CALL TODAY FOR A FREE ESTIMATE:
SAN JOSE AREA – 404-889-1000
SAN FRANCISCO AREA – (925) 639-3177

Our Services

Home Remodel

Bring new life to your home with expert remodeling that combines style, comfort, and functionality. Upgrade your home from floor to ceiling with a custom remodel tailored to your needs and lifestyle.

Common Area Remodel

Kitchens are the centerpieces of your home; they’ve become the center of most modern homes, a place where family comes together to share tastes, love, and stories.

Kitchen Remodel

Kitchens are the centerpieces of your home; they’ve become the center of most modern homes, a place where family comes together to share tastes, love, and stories.

Bathroom Remodel

One of the most common remodeling projects for homeowners is to remodel the bathrooms in the house. After all, this is probably the first place you visit in the morning and the last place you visit at the end of the day.

Additions​

Anyone can use an extra room in their home. It could be a space for business, like an Airbnb unit, daycare (yes, we’ve seen that happen) if you would like it or need an additional guest room or bedroom.

ADUs​

Maximize your property’s potential with a custom-built ADU. Whether it’s for rental income, a home office, or additional living space, our team designs and builds functional, stylish units that blend seamlessly with your property.

Basement Remodel

Transform your basement into a beautiful, functional living space, a cozy retreat, home office, or guest suite with expert remodeling your family will love.

Start Your Union City ADU Project Today

Ready to expand your home with a stylish and functional ADU? Gadi Construction is here to make it happen. Our expert team will design and build an ADU that enhances your lifestyle and increases your home’s value.
Contact us today for a free consultation, and let’s begin planning the perfect ADU addition for your Union City property.