ODH Registered Private Water System Contractors and Laboratories
Lists of Private Water Systems Contractors, Certified Laboratories, and Registered Water Haulers
Anyone in the business of working on private water systems in Ohio must register with ODH as a Private Water Systems Contractor. Homeowners who wish to construct, alter or seal their private water systems are now required to register (without the bonding requirement) as of April 1, 2011. Click on the links to the left for more information.
The lists of registered private water systems contractors can be found using the links below. The list is regularly updated, so please check back if you cannot find a contractor listed or call the private water systems program at 614-644-7558.
The list of registered water haulers:
Please Note: Private Water Systems Water Haulers are registered at the local Health District in which their business is located. Once the company is registered and their truck is inspected and approved by their 'home' health district, the truck receives a state water hauler registration sticker which allows them to haul water anywhere within the state of Ohio. The Ohio Department of Health relies on the local health districts who register and inspect the water haulers to provide the information about water haulers they register. If a local health district has not reported to ODH that a water hauler has been registered it will not appear on the list.