All Avendren buildings come pre-approved. Learn More

Our permanent factory-built structures have been approved by the Division of the State Architect (DSA) for 15 climate zones and with the latest earthquake ratings, making the construction process easier and faster wherever your school is located. Quality construction, flexible infrastructure, and on-demand expansion you can count on for decades.

Complete Accessibility

Complete accessibility for all learners and educators. Learn More


Avendren is committed to making learning accessible to all, not only by providing high-quality budget-conscious construction options but by ensuring that all buildings are ADA friendly. We're committed to making the classroom a safe and easy destination for all.

Off Site Construction

Off-site construction for cleaner, safer projects. Learn More

Avendren uses a controlled construction environment to provide expert execution on every project, with fewer materials and personnel needed on site, less interference/interruption on your campus, and fewer variables that affect time, quality, and project outcomes.

Budget Friendly

High value and fixed costs for budget-friendly building. Learn More

Factory-made permanent structures give you durable and lasting structures, without the risk of cost overruns or construction delays. Whether you need a single classroom or a full school, we have you covered, typically within 60 days from site readiness.

More Classrooms

Everything your school needs, nothing you don't want. Learn More

Reverse-engineered to meet the needs of 21st century learners and communities, Avendren buildings are an affordable way to add more classrooms and other needed facilities without excess waste, added expenses, and high long-term maintenance demands.

Certifications & Qualifications

Avendren isn’t just a radical new idea—it’s an innovative twist on “old school” construction methods.

It’s a proven concept built on decades of construction experience, with full
regulatory approval and recognition by numerous industry professionals.

Our qualifications begin with the experience of the Avendren team and their long records of success in both small- and large-scale educational and commercial construction projects. All personnel meet or exceed all requirements in terms of licensing and certification.

Among our most significant additional certifications is our approval by the California Division of the State Architect (DSA) Regulation Services A-04-113431. Pre-Check (PC) Document Code: 2013 CBC.

Avendren is also a proud member of C.A.S.H. (California’s Coalition for Adequate School Housing), an advocacy organization working to build and modernize K-12 schools and better serve California’s young learners.