Adaptor has been manufacturing high-quality, American-made products since 1976. Adaptor was founded by water and sewer contractors with a mission to provide quality solutions to common challenges in the field. Our water and sewer products have been proven effective time and again, saving municipalities both time and money.
When you choose Adaptor, you can rest assured you’re getting a solution that will perform today and tomorrow. We proudly stand behind our customers and every product we make.
WE HELP FIND THE RIGHT
PRODUCTS FOR YOUR NEEDS.
Curb Stop Adaptor & Megatite Service Fittings

CENTER, PROTECT & STABILIZE
Adaptor’s Valve Box Stabilizers have benefited municipal water utilities and contractors for decades. Use of these stabilizers reduces future budget costs by eliminating improper keying of the valve due to the natural settling and shifting of the valve box. Adaptor’s Valve Box Stabilizers are made for all gate and butterfly valve types and sizes. View Products.

2025 EVENTS
Minnesota Wastewater Operators – Grand Rapids, MN – July 22 & 23rd
Northwoods Collection System Seminar – Marshfield, WI – July 24th
Tri-State Seminar – Las Vegas, NV – August 5th to the 7th
Minnesota Rural Water Expo – Waconia, MN – August 19th & 20th
Wisconsin Rural Water Expo – Plover, WI – August 27th & 28th
Wisconsin American Water Works Association – Madison, WI – September 10th to the 13th
Water Pro Conference – New Orleans, LA – September 14th to the 17th
Greenfield Expo – Greenfield, WI – September 25th
Weftec – Chicago, IL – September 29th to October 1st
Wisconsin Wastewater Operators Association – LaCrosse, WI – October 14th to the 16th