Business Details
34 Years
experience
Trusted Architects in Santa Rosa, CA
Founded in 1992 by Ken Lafranchi, Lafranchi Architecture & Development specializes in commercial architectural design, construction management, and property development within Sonoma County. Our firm prioritizes blending aesthetic value with functional utility, focusing on winery design and revitalizing underused urban spaces. With decades of combined experience, we deliver projects that enhance community landscapes while providing measurable financial returns for clients.Our team maintains deep ties to Sonoma County through active participation in local organizations and boards. Licensed as both a California Architect (C 23475) and General Building Contractor (B 568588), we offer comprehensive expertise from conceptual design to project completion.
Services
Architectural Design
Construction Management
Property Development
Winery Design
Urban Redevelopment
Details
- Year established: 1992
Highlights and features
- Established in 1992 with continuous local operations
- Specialized expertise in commercial and winery architecture
- Active leadership in Sonoma County business organizations
- Full-service approach combining design and construction management
- Proven track record with 20+ major Sonoma County projects
What people say
Expert design skills
Consummate professional
Creative vision
Completed on budget
Aesthetic value
Services
Architectural Design
Our architectural design service creates functional, aesthetically pleasing commercial spaces tailored to client needs. We integrate practical requirements with artistic vision to produce structures that enhance their environments. Projects consistently deliver measurable value through thoughtful space planning and material selection.
Construction Management
We provide comprehensive construction management from permitting through completion. Our hands-on approach ensures quality control, budget adherence, and timely delivery. Clients benefit from our deep local contractor network and 30+ years of project execution experience.
Property Development
Specializing in urban property revitalization, we transform underutilized sites into productive commercial assets. Our services include feasibility analysis, zoning navigation, and complete development execution. Projects balance community impact with financial viability for property owners.
Winery Design
We create functional, code-compliant winery facilities that reflect brand identity. Our designs optimize production workflows while creating visitor-friendly environments. Expertise spans tasting rooms, production areas, and event spaces tailored to wine country needs.
Urban Redevelopment
Our urban redevelopment service focuses on revitalizing aging commercial properties. We specialize in adaptive reuse strategies that preserve structural integrity while modernizing functionality. Projects enhance neighborhood aesthetics and increase property values across Sonoma County.
People
Ken Lafranchi
Founder & Licensed Architect
Licensed architect and contractor with 30+ years local experience. California Polytechnic graduate who built expertise through hands-on construction before establishing the firm in 1992. Active community leader serving multiple Sonoma County boards.
Lori Tiedeman
Office Manager
Oversees daily operations with 28 years banking and real estate experience. Licensed real estate agent managing property investments. Santa Rosa native with extensive local nonprofit board involvement including R House and Bear Cub Athletic Trust.
Marie Galletta
Administrative Director
Manages architectural project support with 23 years industry experience. Holds environmental studies degree and Chinese medicine masters. Combines sustainability focus with operational expertise for project success.
Questions
What architectural services do you specialize in?
We focus on commercial architecture, winery design, and urban redevelopment projects throughout Sonoma County.
How long has your firm been in business?
Lafranchi Architecture and Development has operated continuously since our 1992 founding by Ken Lafranchi.
What makes your firm unique?
Our combination of design expertise, construction experience, and deep Sonoma County connections enables tailored solutions that balance aesthetics with functionality.
Which areas do you serve?
We primarily serve Sonoma County including Santa Rosa, Healdsburg, Windsor, and Sebastopol with select projects in surrounding regions.
