Construction/Electrical/Plumbing Keywords: Advanced Search Directory View All Listings Grundco Grundco Phone 818-805-9150 Address 7227 Owensmouth Ave. Ste.#103 Rayne Water Systems Rayne Water Systems Phone 818-348-7111 Address 6953 Canoga Avenue, Canoga Park, CA 91303 Pyramid Pipe and Supply Pyramid Pipe and Supply Phone 818-348-5353 Address 7423 Deering Avenue, Canoga Park, CA 91303 Parker Brown Inc. Parker Brown Inc. Phone 818-999-5078 Address 6727 Variel Avenue, Canoga Park, CA 91303 JB Wholesale Roofing and Building Supply JB Wholesale Roofing and Building Supply Phone 818-998-0440 Address 21524 Nordhoff Street, Chatsworth, CA 91311 H.W. Allen Plumbing H.W. Allen Plumbing Phone 818-340-2791 Address 7221-A Canoga Avenue, Canoga Park, CA 91303