Resurfaced approximately 90,000 square feet of existing 5' x 5' fiberglass panels with new white vinyl material. Acoustic Enterprises started by doing some areas in 1990 and finished the building on one purchase order in 1991.

February 10, 1992

Acoustic Enterprises, Inc.
Donald W. Harrison,
Vice President of Operations
18616 W. 59th Golden,
Co 80403

Dear Mr. Harrison: I want to take this opportunity to thank you for a job well done. The ceiling tile process you used 8 months ago on over 80,000 square feet of tile has received many compliments and still looks marvelous.

Because of an inferior filter that we eventually replaced, the original 5 foot square tile in our administration building obtained a dark dirty grey color within the first few years. We have attempted many times to find a process to clean the tiles to obtain the white appearance it once had. We tried washing, dry cleaning, painting, and many glued on skin processes, but none were satisfactory. Because of our failures, we decided to replace the tile, but found that the 2-inch thick existing tile was no longer available and we would have to obtain a lesser quality product at much higher prices than anticipated. We were fortunate to see your process prior to spending much more money than need be.

Because of your process, the ceiling in our building now looks as good as it did 12 years ago, and will remain that way for many years to come. We no longer worry about it turning grey because it is now washable.

Thanks again for a job well done. I hope you are very successful in your business because you have service that is greatly needed. You can not only be proud of the savings that you provide but also the quality of work you give.

Sincerely,

W. Tom Richards, Superintendent of Maintenance

WTR/ah