Crack an egg, teach someone to drive a snowmobile, brew your own beer - Oregon cares. And it has a license for that. Business-owners in one of the most license-heavy states in the Union, need to carefully research the many requirements of their state, county and local governments before doing business. After all, you can't make an omelet without cracking a few eggs -- but you can't do that without applying and paying a fee.
In Oregon, a roofing contractor installs products and repairs surfaces that seal, waterproof and weatherproof structures. This work is performed to prevent water or its derivatives, compounds or solids from penetrating such protection and gaining access to material or space beyond. In the course of this work, the contractor examines and/or prepares surfaces and uses the following material: asphaltum, pitch, tar, felt, glass fabric, urethane foam, metal roofing systems, flax, shakes, shingles, roof tile, slate or any other roofing, waterproofing or membrane material(s) or a combination thereof.