I Build NH

What goes into the building of a concrete bridge? Chad is an engineer in the concrete industry and shows us the process. From assembling a reinforcing cage to discussing the science behind mixing and pouring concrete. In Chad's words, "Concrete is a pretty remarkable material. Stone, sand, water and cement have been used since the Romans were building the Coliseum!"

Welcome to the world of drywall! Join Colin, a general superintendent and safety director, as he shows us how to install drywall. From corner bead clinchers to drywall lifts to chop saws and impact guns, you'll learn the tools of the trade and how to do it safely!

How do you install a light switch or fixture? Master Electrician, Chris will demonstrate. Is your wire neutral, hot, or ground? What is the role of each? Are you sure there is no power present on the wiring before getting started? Chris has the answers!

Follow along with Rick as he demonstrates pipefitting. He'll lay out all the tools of the trade and highlight the many skills needed while working on site. What's the difference between a pipe cutter and a pipe wrench? You'll find out!

Amy is a Solar Design Specialist. This means she designs solar arrays and she's going to show us how to do it. How does roof pitch affect solar potential? How do you figure out how much sun hits a roof over the course of a year? There's a lot of math and science involved, and both are daily tools of the trade!

What do a calculator, tape measure and level with grade rod all have in common? You can't install a sewer main without them! Krista is an assistant director with public works and will be demonstrating proper use of survey equipment to install sewer line on grade and at the right elevation. It takes an experienced team and the right plan!