US Main Office

5225 Canyon Crest Drive

Building 300, Suite 353

Riverside, CA 92507

Telephone: (951) 684-3472

Fax: (951) 684-3572

Curt Smigel

Northwest Regional Office

Vancouver, BC

Telephone: (604) 574-7473

Fax: (604) 574-7073

Curt.Smigel@kwhpipe.ca

Ted Taylor

North America Head Office

6507 Mississauga Road

Mississauga, ON L5N 1A6

Telephone: (905) 858-0206

Toll Free: (866) KWH-Pipe (594-7473)

Fax: (905) 858-0208

Ted.Taylor@kwhpipe.ca