Business Details
34 Years
experience
Expert Architectural Design in Santa Rosa
Lafranchi Architecture & Development has been shaping Sonoma County's commercial landscape for over 50 years through architectural excellence and community-focused development. Our firm specializes in winery design and revitalizing underutilized urban properties, combining functional innovation with aesthetic value. Founded by Ken Lafranchi in 1992, our team brings decades of hands-on construction experience and deep local knowledge to every project. We prioritize partnerships with clients and contractors to deliver budget-conscious solutions that reflect Sonoma County's unique character. Our commitment to quality is demonstrated through our licensed architectural and general contracting services, as well as active participation in local organizations like the Business Alliance of Sonoma County and the Sonoma County Fair Foundation.With expertise spanning architectural design, construction management, and property development, we create spaces that enhance both community identity and investment value. Our team's diverse backgrounds, including real estate and environmental studies, ensure holistic approaches to every project. Recognized for our practical yet visionary approach, we maintain long-term relationships with clients like Eddinger Enterprises through consistent delivery of exceptional results. Our portfolio showcases transformative projects across Sonoma County, from commercial mixed-use buildings to award-winning wineries. As lifelong residents, we remain dedicated to advancing Sonoma County's reputation as a premier destination through thoughtful design and sustainable development practices.
Services
Architectural Design
Construction Management
Property Development
Winery Design
Urban Redevelopment
Details
- Year established: 1992
Highlights and features
- Licensed California Architects and General Contractors with 50+ years local experience
- Specialized expertise in winery design and urban property redevelopment
- Deep understanding of Sonoma County's regulatory and community landscape
- Proven track record with commercial mixed-use and hospitality projects
- Active leadership roles in local business and environmental organizations
What people say
Exceptional results
Budget-conscious solutions
Deep local knowledge
Award-winning designs
Lifelong community commitment
Services
Architectural Design
Our architectural design services create functional, aesthetically valuable commercial spaces tailored to Sonoma County's unique character. We combine technical expertise with creative vision to develop projects that meet client needs while enhancing community landscapes. Our licensed architects ensure all designs comply with California building codes and local regulations.
Construction Management
We provide comprehensive construction management services that coordinate all aspects of project execution. Our team ensures quality control, budget adherence, and timely completion through experienced oversight of contractors and subcontractors. This service integrates seamlessly with our architectural design capabilities for cohesive project delivery.
Property Development
Our property development expertise transforms underutilized urban spaces into valuable commercial assets. We handle all stages from initial concept through permitting and construction, leveraging deep local knowledge to maximize investment returns while respecting community character.
Winery Design
Specializing in winery design, we create spaces that balance operational efficiency with visitor experience. Our designs incorporate wine production needs while creating inviting hospitality environments that reflect Sonoma County's wine country identity through thoughtful architectural elements.
Urban Redevelopment
We revitalize outdated urban properties through innovative redevelopment solutions that enhance community value. Our approach preserves architectural heritage while modernizing functionality, creating vibrant spaces that contribute to Sonoma County's economic and cultural vitality through sustainable urban planning principles.
People
Ken Lafranchi
Founder / Licensed Architect
Licensed architect with 30+ years experience in Sonoma County, combining architectural design and construction expertise. Holds dual licenses as California Architect (C 23475) and General Building Contractor (B 568588). Active community leader in local business and environmental organizations.
Lori Tiedeman
Office Manager
Manages office operations and property management with 18 years experience in banking and real estate. Licensed Real Estate Agent and Santa Rosa native with extensive local business connections through board service with R House and Bear Cub Athletic Trust.
Marie Galletta
Administrative Manager
Provides architectural project support with 23 years experience. Holds environmental studies degree from Sonoma State and masters in Chinese Medicine. Combines sustainability focus with administrative expertise for holistic project management approaches.
Questions
What architectural services do you specialize in?
We specialize in commercial architectural design, winery projects, and urban property redevelopment throughout Sonoma County.
How long has your firm been operating in Sonoma County?
Our team has over 50 years of combined local experience, with the firm established in 1992 by Ken Lafranchi.
What sets your firm apart from other architects?
Our unique combination of licensed architectural and general contracting expertise ensures practical, buildable designs that respect budget constraints.
Do you work on projects outside Sonoma County?
While our focus is Sonoma County, we consider select projects in adjacent regions that align with our expertise.
What professional credentials does your team hold?
We maintain active California licenses as both Architects (C 23475) and General Building Contractors (B 568588).
