LEFF has been building beautiful high-end homes, one at a time, for over 40 years. We are proud to be the premiere design-build firm of choice by clients who trust us to build high-quality homes on time and on budget.
Today in Sonoma County, there are empty lots ready for design-build construction of new custom homes. Many of these properties are fire rebuilds, but many of them are for sale by owners who have decided not to rebuild their home after the 2017 wildfires.
Some of our fire rebuild clients opt to re-create the home they lost exactly as it was. Others decide to embrace the opportunity to take their new home design in a completely different direction, building a new design to fit a new outlook or changed lifestyle needs.
Either way, the in-house LEFF team of talented designers and architects, interior designers, project managers and top-notch construction crew will design and build the one-of-a-kind house that perfectly fits your vision and how you want to live in your new home.
A whole-home remodel, custom designed and built by LEFF, gives you the space that perfectly fits how you want to live in it.
Whether it’s a beloved family home you’ve lived in for years, or a house in a neighborhood you are just moving into, the LEFF team of expert senior and interior designers deliver beautiful, functional and sustainable solutions for your whole-home remodeling project.
From the beginning process of discovery, design and 3-D visualization of your project, to the guided selection of fixtures, finishes, cabinets and flooring, the LEFF designers guide you every step of the way. Their proven process keeps your project on time and on budget.
Once you’ve approved your fixed-price contract, construction begins. Our talented project managers and highly skilled superintendents and journeymen will treat your home as if it’s their own.
LEFF Construction Design Build, founded in 1978, is located in Sebastopol, California and designs, builds and remodels homes in the beautiful wine country region of Sonoma County. Our award-winning projects – set among redwood-covered hills, vineyards, coastal communities and farmland – perfectly reflect our clients’ desire to share in the exceptional lifestyle that makes this one of the most desired regions in the country.
Founded in 1978 by David Leff, the company established itself as an early adopter of green and sustainable building processes when it built the first solar multi-family project in Cotati, California.
During the 1980’s, David and his father Irwin Leff continued to develop and build environmentally responsible and resource-efficient residential subdivisions. At the same time, they began to increase their focus on building and remodeling for local homeowners. Custom home-building and remodeling brought a new set of challenges: how to help clients discover the problems with their home and then design and build beautiful and functional solutions efficiently and cost-effectively.
Meeting this challenge over many years is what has formed the Leff Design Build process and defined their core mission: to make every project a superior client experience. LEFF’s approach makes their entire Team of architects, designers, estimators, project managers and field crew accountable at every step of the project. The team welcomes every client and includes them as an essential element of the process. Communication and accountability between all parties is transparent and consistent. The result: a custom project delivered on time and on budget, and very happy clients.
Decades later, Leff Construction Design Build enjoys its nationally recognized reputation for award-winning, whole-home remodeling and new home projects. From historic restorations that preserve existing materials, to new home designs that achieve zero-net energy or incorporate Universal Design features that allow families to Remain-in-Place, LEFF continues to integrate sustainable principals with new technologies that produce beautiful, functional homes that perfectly reflect their owners’ lifestyle.