Gainsborough Products, LLC

Oil Painting Restoration and Conservation Supplies Since 1974
Call to Order: 800-227-2186


Kind words from Gainsborough Products' customers:

The cleaner you sent worked like a charm. I am very happy with the results from your products.


I really thought you went beyond the call of duty with all of your helpful information for me. I want you to know that you are appreciated very much. It was a real pleasure doing business with you today.

(Art Conservator)

Thank you for the one of the most most phenomenal customer experiences I've had in my lifetime. I work in sales and have done so for many years. Have always believed that knowledgeable help given freely is the primary focus, the sale is the reward.


Thank you SO much for your helpful service and excellent products. Not too long ago I called looking for materials to restore one of my paintings that was severely damaged. I did some research before deciding Gainsborough would be one of my best options for supplies. The materials recommended for me worked like a charm! I was able to successfully repair a 4 foot by 3 foot painting with a two foot tear. It looks beautiful again and spared the fate of being handed over to the dumpster. ... I will definitely recommend this company to my fellow artists and students.


I want to thank you for all your excellent help and service. I followed your very helpful suggestions and was able to restore my badly mutilated 22" x36" Hudson River School painting. My wife originally urged me to just "throw it out, get rid of it, it's junk!". She was completely amazed after she saw the restoration: "Wow!! It looks great! How did you do that?"


I must give you and your company much credit for providing the materials and superb directions on how to make a lasting repair in my painting. The instructions were easy to follow and very detailed. The hints at how to remove dimples in the canvas worked very well and apart from the color, the use of the 'putty' has totally camouflaged the location of the damage. I am thoroughly impressed both with the product and speed of delivery. I could not have wanted any more.


Just wanted to tell you guys thanks. When I emailed to get info for restoring a painting I got a very informative reply. I ordered what was suggested and got to work. The instructions in the manual were thorough and my restoration came out beautifully. Thank you so much. This so rarely happens these days.


I got my order today, I can't tell you how much I appreciate your excellent customer service!

(Gallery Owner)

Love, love, love the emulsion cleaners! Thank you so much for the fast shipping and Great Product!


I just wanted to thank you for the wonderful products and directions you provided for me for a recent order. Cleaning an oil painting was a new endeavor, but it was made much easier with the directions you have put together. The painting looks great and while I am sure it could be improved upon if an expert looked at it, it is perfect to us.


Thank you! I truly appreciate your fast turn around!


I’m so happy with the product and your excellent service. I will definitely recommend you to my fellow artists and restorers.


My first foray into using the Beva film was successful. It is a great product. Your strip lining instructions were helpful. My dealings with Gainsborough have all gone without a hitch. Your helpfulness on each encounter has been pleasant and informative.