Smart Expansions for the Way You Live
Gadi Construction specializes in creating home additions that blend beauty, comfort, and practicality. Our home addition services combine precise planning, skilled craftsmanship, and modern building techniques to help homeowners add meaningful space to their homes. Whether it’s a small expansion or a full structural addition, our team guides you step by step, ensuring your new space adds comfort, function, and long-term value to your home.
What Are Home Additions?
Home additions go beyond simple updates; they completely expand how your home looks, feels, and functions. This includes increasing square footage, adding new rooms, extending existing spaces, or upgrading your layout to fit your lifestyle.
Common additions include extra bedrooms, expanded living rooms, second-story builds, or sun-filled family areas. No matter your vision, Gadi Construction brings it to life with care, accuracy, and attention to detail.
Why Build a Home Addition?
Every growing household benefits from added space, more comfort, better functionality, and improved home value. With thoughtful planning and quality construction, your home addition will support your family’s needs for years to come. A home addition offers several key advantages:
- Increase Property Value
- More Storage & Living Space
- Improve Functionality
- Better Energy Efficiency
- Enhanced Aesthetic Appeal
- Tailored Layout & Design
Home Addition Possibilities
Your home should support your lifestyle and the right addition can transform the way you live. At Gadi Construction, we offer a wide variety of expansion options designed to increase comfort, space, and style.
Room Additions & Expansions
Room additions provide extra space for bedrooms, offices, hobby rooms, or extended living areas. Our designs match your home’s style and improve both comfort and flow, giving your family more room to live and grow.
Second-Story Additions
Adding a second floor creates major space without increasing your home’s footprint. This option works well for families who need multiple new rooms, bathrooms, or private living areas all designed to blend naturally with your home.
Kitchen & Dining Extensions
A kitchen or dining expansion adds valuable square footage and creates a more open, functional layout. More storage, larger counters, and brighter spaces make daily cooking and family gatherings more enjoyable.
Turn your unused garage into a stylish and livable space. It’s one of the fastest and most affordable ways to create a functional ADU without expanding your footprint.
Bathroom Additions
Adding a bathroom increases convenience and privacy, especially for large families. We design modern, efficient bathrooms with quality fixtures and stylish finishes that complement your home.
Family Rooms & Sunrooms
Open, bright additions such as sunrooms or family rooms create inviting spaces for relaxation, entertainment, and natural light. These areas often become the most-loved part of the home.
Garage Conversions
Transform unused garage space into a functional room an office, gym, guest suite, or playroom. This is one of the most cost-effective ways to gain usable square footage.
Powder Room Addition – Valentine St Oakland-2
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Powder Room Addition – Valentine St Oakland-3
Powder Room Addition – Valentine St Oakland-4
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How We Build Home Additions: Our Step-by-Step Process
Our process is built on clarity, communication, and skilled craftsmanship. From the first idea to the final walk-through, we ensure a smooth and organized experience.
1
Initial Consultation
We meet with you to discuss your goals, space needs, and budget.
2
Design & Planning
Our team prepares detailed plans and 3D designs for your approval.
3
Material Selection
Choose premium flooring, windows, finishes, and fixtures.
4
Construction & Installation
Skilled professionals build your addition with quality and care.
5
Final Walkthrough
We inspect every detail to guarantee safety, function, and satisfaction.
Top Reasons to Choose Gadi Construction
Choosing Gadi Construction means you’re working with experienced builders who prioritize quality, honesty, and customer satisfaction. We don’t just build additions — we create spaces that feel like they’ve always been part of your home.
- Experienced Local Builders
- Custom Design Approach
- Premium, Durable Materials
- Clear Communication & Updates
Our goal is to build an addition that is functional, beautiful, and made to last.
Why the Bay Area Chooses Gadi Construction
C.L89
December 18
Taking on a whole house renovation sounded stressful but they took the edge off. They walked us through each stage of the project so we always knew what was happening. The result feels like a true custom home remodeling job.
Gloria Lizeth Camarena
December 9
The bathroom remodel completely changed how our space feels. Their team helped plan everything so the design made sense and looked great. The quality build is obvious in every corner. It’s nice to have a space that’s functional and adds value at the same time.
Jordan Daria
December 9
We worked with this business for a full residential remodel, and it was a great experience. The skilled builders brought the design to life exactly as we imagined. Every room feels intentional and high-quality. I’d happily recommend them to anyone looking for a thoughtful and professional remodel.
Pretty Lee
December 8
My ADU remodel ended up being one of the best decisions I have made for the property. Their plan made sense from day one and they explained everything in a way that felt easy to follow. The final result looks like it was always part of the home.
Stacie Tucker
December 7
The kitchen makeover they did blended right in with the rest of the home. The remodel contractor worked with us to tweak the plan until it felt right. It made the whole house renovation feel really cohesive.
harikha yellamelli
November 29
We found GADI Construction through Instagram and requested a quote for renovating our two bathrooms. Millie was the project manager, and she was incredibly efficient in providing us with the quote and ensuring we had all the necessary details upfront. Her responsiveness was remarkable—no matter the time of day, she was always there to communicate and address our concerns.
Millie helped us complete the project on time and managed to get all the permits effortlessly. During the design process we worked with Effie to bring our vision to life through 2D and 3D design mockups and helping us select the material for the bathrooms. Together, they make an awesome team!
Overall, we had a fantastic experience, and I highly recommend GADI Construction for any renovation projects!
We found GADI Construction through Instagram and requested a quote for renovating our two bathrooms. Millie was the project manager, and she was incredibly efficient in providing us with the quote and ensuring we had all the necessary details upfront. Her responsiveness was remarkable–no matter the time of day, she was always there to communicate and address our concerns.
Millie helped us complete the project on time and managed to get all the permits effortlessly. During the design process we worked with Effie to bring our vision to life through 2D and 3D design mockups and helping us select the material for the bathrooms. Together, they make an awesome team!
Overall, we had a fantastic experience, and I highly recommend GADI Construction for any renovation projects!
K MILLER (Kriky)
November 11
The full home remodel turned out just the way I pictured it. The team stayed on top of everything and didn’t leave me hanging. It feels good seeing it all finally finished.
My wife and I needed a new bedroom for our baby, and we got help from Nadav at GADI Construction.
He did a great job managing our project, which involved turning our old dining room into a nursery and adding closet space.
He clearly understood the challenges with our project. His workers and assistant Ami were also very prompt, hardworking, and helpful.
Nadav was also helpful in guiding us through the door selection process, as our space is very small. Once the project began, he maintained excellent communication, even when he had to take a trip overseas.
The project was completed ahead of schedule, including the city inspections. Thanks to Nadav and his team, we have a fully permitted bedroom for our new family.
We definitely recommend Nadav and GADI for home renovations.
Tykyle Williams
October 29
Our ADU project was handled perfectly from start to finish. The design fit right in with our main home, and the builders took care of every detail. It’s now the perfect guest space and adds so much value to the property.
Related Projects
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.
Begin Your Home Addition Project
Expand your home with the help of skilled professionals. Contact Gadi Construction today to schedule your consultation and bring your new living space to life with trusted craftsmanship and thoughtful design.
