
Our Story
From the Bucket Truck to the Workbench
Built Up Manufacturing started with a simple, frustrating problem: handling small nuts and washers while wearing thick high-voltage rubber gloves is nearly impossible. Drop one fifty feet in the air, and that’s a trip back down, a trip back up, and time nobody on a line crew has to spare.
So we built a tool to fix it ourselves. That tool became the Nut Nob — now a patented lineman tool used on real jobs by real crews, manufactured right here in Norman, Oklahoma.

What We Stand For
Field-Tested
Every tool we make gets used on real jobs before it ever ships to a customer.
Built in Oklahoma
Designed, prototyped, and manufactured in Norman, Oklahoma — not overseas.
Safety First
Everything we design starts with one question: does this make the job safer for the crew?
See It In Action
Have Questions?
We’d love to hear from you — crew feedback, wholesale inquiries, or just to talk shop.
