Business Details
24 Years
experience
Your Sustainable Construction Partner in South Lake Tahoe
Founded in 2002 by Cory Hannaford and Danny Webb, Sierra Sustainable Builders has grown into a team of nearly 50 dedicated professionals specializing in sustainable construction within the Tahoe basin. Our commitment to minimizing environmental impact drives our use of recycled materials, energy-efficient designs, and waste-reduction practices throughout every project. We prioritize quality craftsmanship through a team of skilled designers, builders, and trade specialists who maintain rigorous attention to detail. Transparency remains central to our operations, with clients receiving daily project updates and realistic cost projections from inception. Our expertise in navigating complex alpine construction challenges has earned us recognition for transforming both modern and historic properties while maintaining Tahoe's unique environmental standards.With over two decades of experience, we combine innovative building techniques like Passive House standards with traditional craftsmanship to deliver durable, eco-conscious structures. Our reputation for exceeding client expectations has been built through consistent communication, problem-solving flexibility, and a deep understanding of local building codes. We take pride in educating homeowners about sustainable practices while delivering projects that harmonize with the region's fragile alpine ecosystem. Our work has been validated through multiple successful green certifications and enduring client relationships that extend beyond project completion. This combination of technical expertise, environmental stewardship, and client-focused service defines our approach to construction in one of North America's most ecologically sensitive regions.
Services
Sustainable Building
Custom Homes
Renovations
Passive Homes
Green Construction
Details
- Year established: 2002
Highlights and features
- We have 20+ years of experience in Tahoe basin construction challenges
- Our team holds both California and Nevada contractor licenses
- We pioneered Passive House standards in local alpine construction
- We maintain daily client communication through digital project management tools
- Our work combines traditional craftsmanship with modern sustainability practices
What people say
Efficient and skilled contractors
Outstanding workmanship
Impeccable attention to detail
Creative problem-solving
Long-term client relationships
Services
Sustainable Building
We specialize in constructing energy-efficient buildings that minimize environmental impact through recycled materials and advanced insulation techniques. Our approach combines Passive House standards with local building code compliance to create durable structures that reduce energy consumption by 60-80% compared to conventional buildings. Our expertise includes thermal envelope optimization and solar energy integration for Tahoe's unique climate conditions.
Custom Homes
We design and build custom homes tailored to clients' specific needs while maintaining strict sustainability standards. Our process incorporates passive solar design, high-efficiency mechanical systems, and locally sourced materials to create unique living spaces that harmonize with the alpine environment. Each project receives personalized attention to detail while meeting rigorous energy performance benchmarks.
Renovations
We transform existing properties into modern, energy-efficient spaces while preserving architectural integrity. Our renovation expertise includes upgrading insulation, installing high-performance windows, and integrating modern mechanical systems without compromising original design elements. We specialize in addressing unique challenges of older Tahoe homes while improving functionality and sustainability.
Passive Homes
We construct buildings meeting international Passive House standards through advanced insulation, air-tight construction, and heat recovery ventilation systems. Our approach maximizes natural solar gain while minimizing thermal bridging to create ultra-low energy consumption homes. Each project incorporates continuous air barrier systems and high-efficiency mechanical systems to achieve certification requirements.
Green Construction
Our green construction methodology prioritizes environmental responsibility through material selection, waste reduction, and energy-efficient design. We implement sustainable practices throughout the building process, from foundation insulation to solar-ready infrastructure. Our team stays current with evolving green building technologies to deliver cutting-edge solutions that exceed standard environmental regulations.
People
Cory Hannaford
Co-Founder
Co-founder with over 25 years of Tahoe construction experience, specializing in sustainable building techniques and project innovation. Cory combines technical expertise with creative problem-solving to deliver custom solutions that meet both client needs and environmental standards while maintaining strict project oversight.
Danny Webb
Co-Founder
Co-founder bringing extensive field experience in alpine construction challenges, focusing on quality control and client relationship management. Danny ensures all projects maintain the company's commitment to craftsmanship while implementing sustainable practices that address Tahoe's unique environmental conditions.
Questions
What makes Sierra Sustainable Builders different from other contractors?
We combine Tahoe-specific construction expertise with certified sustainable building practices, maintaining both California and Nevada licenses to serve regional needs while prioritizing environmental responsibility.
Do you specialize in specific types of construction projects?
We focus on sustainable residential and commercial projects including custom homes, renovations, and Passive House certified buildings throughout the Tahoe basin.
How do you ensure sustainability in your projects?
We use recycled materials, advanced insulation techniques, energy-efficient systems, and Passive House standards to minimize environmental impact while meeting strict performance benchmarks.
What areas do you serve?
We primarily serve the Tahoe basin and surrounding communities, addressing both urban and remote alpine construction challenges with equal expertise.
Can you handle complex renovation projects?
Yes, we specialize in transforming older Tahoe homes with modern sustainability upgrades while preserving architectural character and addressing unique structural challenges.
