Tenax Development

We specialize in Barndominiums.
In Central Oregon a pole structure frame has many advantages.

Our 4-Step Process
Consultation & Site Review
We review your property, goals, and budget.
Engineering & Design
We design for structural performance — not just appearance.
Transparent Proposal
Clear scope. Clear pricing. No vague allowances.
Professional Build Ex*****on
Skilled crew. Clean jobsite. Built right the first time.

Planning a shop or barn this year in Central Oregon?
Summer Build Schedule Filling Fast

Our summer schedule is almost full.
If you want your structure completed before summer ends, now is the time to lock in your project.

✔ Local crew
✔ Clear start dates
✔ Professional communication
✔ Built in Central Oregon

Call us today to secure your consultation.

Ready to Build Your Central Oregon Barndominium?
TENAX DEVELOPMENT Booking Spring Projects

We build engineered pole structures perfectly designed for future living space (Barndo style).
Built right for high desert wind, snow loads, and frost depths

Our packages include:
✔ Engineered structural plans
✔ Concrete included
✔ Permitting assistance
✔ Built local

Licensed, Bonded, and Insured

Built a Shop Yet in Central Oregon?
TENAX DEVELOPMENT IS BOOKING SUMMER PROJECTS.

Own land in Central Oregon but still need a shop?
Designed for:
✔ Equipment storage
✔ RVs & toys
✔ Workshops
✔ Rural properties
✔ Engineered plans
✔ Concrete included
✔ Permitting assistance
✔ Built local
Free on-site consultation + fast pricing.