Meet Amber, OK's Local Plumber SEE WHY RESIDENTS OF GRADY COUNTY TRUST OUR WORK Are you looking for a reliable local plumber in the Amber, OK area? Davidson Plumbing specializes in residential plumbing. If you need help with a persistent clog, a leaky faucet or a rusted water heater, we're the plumbing repair company you're looking for. For plumbing services you can count on, make Davidson Plumbing your go-to plumbing company.