The John R. Peacock Co., Inc. is proud to have served so many satisified customers throughout our years of business. We have received many letters over the years, thanking us for our work. Please browse a few of our customer's testimonial letters. Please click on the images below to view the letters. If you do not have Adobe Acrobat Reader Installed, please click here to go directly to their web site. Some documents are in PDF file format. Thank you.