GuildQuality: Customer Comments for Dillman Brothers http://www.guildquality.com/DillmanBrothers/RSS I believe Mr. Dillman is a man of integrity and is very fair with his customers. - May 12 2017 in Urbana IL http://www.guildquality.com/comment/3672769/ Fri, 12 May 2017 00:00:00 -0400 I am 100 satisfied with all areas - Apr 29 2017 in Champaign IL http://www.guildquality.com/comment/3638762/ Sat, 29 Apr 2017 00:00:00 -0400 The work that the installer did on my bay window was outstanding. I am 100 satisfied with the job that he did. The bay window looks outstanding. I have had... http://www.guildquality.com/comment/3638761/ Sat, 29 Apr 2017 00:00:00 -0400