Bay Area Interior Design for inviting, livable interiors your whole family can enjoy.

Contemporary Interiors Designed to Enhance Everyday Living

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Unify your interiors with an aesthetic that’s creatively curated for you.

Full-Service Design

Live it up in a space that's got better flow and functionality.


Transform your building plans into a space inspired by your lifestyle.

new builds

Did you catch us on Destination SF?

Watch the segment below to learn more about our background, our capabilities, and how we can help make your dream home a reality.

Whether your kitchen’s limited counter and storage space is cramping your style with all those close-quarters cooking acrobatics...

The ugly builder-grade cabinetry in your bathroom and last-century vibes of your living room are giving you the blahs... 

Or now that you’re empty nesters, you’re ready to update your space and transform that spare bedroom into a modern office or home recording studio... 

room for improvement?

Got rooms with

More than a fresh coat of paint and some new throw pillows...

Upgrades like taking out walls to create an open floor plan, putting in high-end finishes and replacing that outdated fiberglass shower, maybe a custom built-in wine bar with wow factor, or a new kitchen island the whole family can sit at for pizza night.

And because you’re too busy to shop around for the perfect pendant light and have zero experience planning outlet placement around furniture layout, this home project is more than you want to tackle solo. 

thinking big.


Jeffery Design Group is a full-service residential interior design firm based in Livermore Valley and serving the East Bay and surrounding areas.

With 14+ years of construction experience, our in-depth knowledge of the permit and renovation process is what sets us apart.

This background allows us to design spaces that feel uniquely yours and implement the entire process smoothly from the initial concept to the final installations and squeal-worthy reveal. Making sure you love the design experience as much as the end result.

who will see your vision through.

Bay Area Interior Designers

Work with the 

Jim Mercer
Livermore Valley

Doing a home remodel was a big, daunting project that we would never have been able to manage on our own with our hectic work and family schedule. Andrea was so in tune with our style; it was like our brain became hers—and she made recommendations we never would have thought of ourselves but ended up loving! 

Andrea has been our advocate from start to finish, making the design process easy and stress-free. The way she pre-anticipated our needs and gave us updates in real-time was such a refreshing change from service professionals we've hired in the past. 

We're so happy with our new high-end finishes and how she incorporated our personalities into the space. We're looking forward to having a more functional, inviting home for our kids to grow up in. Her entire team deserves superhero capes!” 

“Andrea got the right team together in under a week and was our saving grace, bridging the gap between the construction and design process

Contact us

Share your vision with us, and we’ll show you creative ways to make it happen.

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