New Key Construction

What if your outdoor space wasn’t just something you look at but something you truly live in?

The best part of outdoor renovation isn’t just how it looks, it’s how you experience it.

It starts with intention.
Planning how you’ll move through the space, how you’ll relax, host, and enjoy every moment outside.

Behind the scenes, it’s all about precision. Landscaping, drainage, irrigation, plant life. Every detail working together so the space feels effortless.

But the real value?
Extending your home beyond its walls.

In California, outdoor living isn’t an extra, it’s part of the lifestyle.

Design it right, and your home doesn’t just grow in size.
It grows in experience.

Most construction companies build what they’re told.
We build what you’ve always imagined.

New Key Construction isn’t just a build company we’re the team that brings world-class design to life, brick by brick, stone by stone. Working hand in hand with our sister company New Key Design & Co., we’re the rare team that controls every step of the process from the first blueprint to the final finish.

We’ve built custom homes across the Bay Area for clients who expect the best and we’ve never once settled for anything less. Because when design and construction speak the same language from day one, the result is something truly extraordinary.