Hollidaysburg Materials & Chemicals Company

Grannas Brothers Contracting is a company specialized in Materials & Chemicals Asphalt Paving Mixtures and Blocks.
We are working continually to improve the quality of our products/services. We always put the interest of our customers on the first place

It is important for us to know that our customers will happily return to Gampe Machine & Tool CO every time they will need service/products.
As a business, invest in all our processes to make sure they are not damaging for the environment.