Gainsborough Products, LLC
Restoration Example

Gainsborough Products, LLC has supplied fine oil painting restoration and conservation supplies by mail to art restoration professionals since 1974. Please see our catalog or contact us for further information.


Phone: 1-800-227-2186 (Toll Free)
Phone: 925-957-9277
Fax: 925-957-9277

Email: service@gainsboroughproducts.com

Mailing Address Only (no "will call" service):

Gainsborough Products, LLC
6680 Alhambra Ave. #249
Martinez CA 94553

Hours: 9:00 a.m. to 5:00 p.m.
(Pacific Time)
Monday through Friday