Green Building Technologies was formed to fill a big gap in the high efficiency home building market. We noticed immediately that the high efficiency builders had to contact multiple “reps” to buy certain products for their homes.

We focus on our customer’s needs of getting product to them when they need it. With an expansive inventory of the products listed in our catalog, we have become known as “the go to guys” for specialized high efficiency home components.

What does that mean to you? Faster shipping times and lower shipping costs if any.

Our R & D department is constantly researching and testing new products to offer our customers. We also manufacturer and have products manufactured to our specifications. These products are marketed under the GBT label.

GBT is a growing company that will be adding products and lines regularly. We hope you can find all the information needed for any of our products easily and efficiency.

We take great pride in our friendly experienced sales staff. By constantly updating our education, we are able to pass on the latest information to our customers on the applications and technical details of the products we represent.