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Business Details
10 Years
experience
Trusted Architectural Design Services in Glen Ellen, CA
At TBE: The Built Environment, we believe architecture transcends buildingsit creates environments that fulfill human needs, foster community, and drive success. Founded by a principal architect with over 20 years of experience in Californias architectural landscape, our practice combines evidence-based design with a deep commitment to sustainability and client engagement. Our expertise spans residential and commercial projects across Northern and Southern California, with a focus on innovative materials like Cross Laminated Timber and Compressed Earth Block.

We prioritize fire/life/safety standards, ecological stewardship, and purpose-driven creativity, ensuring every project aligns with both client goals and environmental responsibility. As a full-service studio, we guide projects from planning and entitlement through construction, offering tailored solutions for property owners, developers, and municipalities.
Services
Residential Architecture Commercial Architecture Innovative Building Technologies Higher-Density Housing Property Management 3D Modeling LEED Certification SB 721/SB 326 Inspections
Details
  • Year established: 2016
Highlights and features
  • We offer over 20 years of architectural experience in Californias diverse markets.
  • Our team holds LEED AP certification for sustainable design excellence.
  • We specialize in innovative materials like CLT and Compressed Earth Block.
  • Our client-centric approach ensures personalized attention to every project.
  • We combine regulatory expertise with a commitment to ecological stewardship.
Associations and certifications
  • LEED AP
  • AIA (American Institute of Architects)
Services
Residential Architecture
We specialize in residential architecture, including new construction, remodels, and ADUs. Our designs prioritize functionality, sustainability, and client-specific needs, leveraging Californias SB8 and SB9 laws for urban housing solutions. Clients benefit from code-compliant, eco-conscious spaces tailored to their lifestyles.
Commercial Architecture
Our commercial architecture services cover tenant improvements and specialized facilities, including cannabis and wine industry projects. We ensure compliance with zoning and safety regulations while creating spaces that enhance business operations and brand identity through innovative, client-focused design.
Innovative Building Technologies
We integrate advanced materials like Cross Laminated Timber (CLT) and Compressed Earth Block (CEB) to improve sustainability and resilience. These technologies reduce environmental impact while meeting modern structural demands, offering clients durable, eco-friendly construction solutions.
SB 721/SB 326 Inspections
We conduct mandatory inspections for multifamily buildings under Californias SB 721 and SB 326 laws. Our qualified team assesses exterior elevated elements for safety, ensuring compliance with deadlines and avoiding penalties. Clients receive detailed reports and repair guidance to maintain structural integrity.
Property Management
Led by Ray Willett, our property management services cater to investment properties, second homes, and commercial assets. We provide end-to-end oversight, including maintenance coordination and tenant relations, ensuring optimal property performance and owner peace of mind.
People
Raymond Willett
Architect/Owner
Raymond Willett, AIA | LEED AP, founded TBE with 20+ years of experience in California architecture. He holds a Master of Architecture from SCAD and specializes in sustainable design, regulatory compliance, and innovative materials.
Questions
What architectural services does TBE offer?
TBE provides residential and commercial design, ADU development, innovative building technologies, SB 721/SB 326 inspections, and property management across California.
Are TBE’s architects certified in sustainability?
Yes, our principal architect is LEED AP-certified, ensuring sustainable design practices in all projects.
Does TBE handle regulatory compliance for construction?
We specialize in zoning analysis, permitting, and code compliance, guiding clients through entitlement processes for seamless project approvals.
What areas does TBE serve?
We operate throughout Northern and Southern California, including Sonoma, Napa, Marin, and Los Angeles counties.
Can TBE assist with multifamily housing projects?
Yes, we leverage SB8/SB9 laws to create higher-density housing solutions, focusing on sustainability and regulatory compliance.
Does TBE offer property management services?
Yes, we manage residential and commercial properties, including maintenance coordination and tenant relations, led by our experienced principal architect.