Building knowledge and connections

Wellmade Tool Company

3676 Enterprise Avenue
Hayward, CA 94545
Phone: 510-887-4448
Fax: 510-887-4446

Wellmade has been making caulking guns since 1981 in the automotive industry, and since 1989 for construction and industrial usage. We make a variety of different designs. Some of the caulking guns are designed with the push rod on the top to help hold the cartridge in place.