ABOUT US

From concept
to creation,
we do it all

Our story

Gallaher Companies is a development company headquartered in Windsor, Ca with projects throughout the Western United States. Founded and run by the Gallaher Family, the company manages all aspects of the development process. From site acquisition, entitlements, architectural and landscape plans, to floorplans and interior design: all is handled in-house. The final phase, building, is realized by the building arm, OSL Construction. With all aspects under the same roof, the company moves swiftly and efficiently with optimal quality control, from beginning to end.

1979

Bill & Cindy Gallaher started building homes in Sonoma county

109+

We have over 109 amazing employees & counting

6500

We have built over 6500 units throughout the Western states

Our focus

The family has a keen focus on quality and functionality in everything that they build. Whether the asset is held or sold, the attention to detail and concern for the final product is evident in every project. During site planning care is taken to optimize views, protect natural landscape features, and maintain sensitivity to possible privacy issues for neighbors. An achitectural style is chosen to complement and enhance the surroundings, with landscaping considered an essential element. Always looking to the future and sensitive to the changing market, Gallaher Companies brings quality, innovative housing projects to the Western States.

Residential Homes

OUR LEADERSHIP

Gallaher Companies is built by a passionate team of engineers, designers, operations and growth specialists, and is headquartered in Sonoma County.

Bill Gallaher

Bill
Gallaher

FOUNDER, CHIEF EXECUTIVE OFFICER

Cindy-Gallaher

Cindy
Gallaher

FOUNDER, INTERIOR DESIGN

Molly-Flater-Gallaher

Molly Gallaher
Flater

CHIEF OPERATING OFFICER

William-Mahbry

Bill
Mabry

PARTNER, PROJECT DEVELOPMENT

Keith

Keith
Fitzsimmons

CHIEF FINANCIAL OFFICER

Scott-Davis

Scott
Davis

VICE PRESIDENT OF FINANCE

Jordan

Jordan
Smith

DIRECTOR OF ACCOUNTING

Nancy

Nancy
Bjostad

HUMAN RESOURCE MANAGER

Michelle-Straub

Michelle
Straub

INTERIOR DESIGN
DEPARTMENT MANAGER

Jennifer

Jennifer
Limoli

LANDSCAPE ARCHITECT
DEPARTMENT MANAGER

Want to know more?

Learn about the departments
that help us operate smoothly!

Departments