Highest quality in standards with their work. The people involved with this company are very personable, dedicated to giving the customer exactly what they ask for. If you want to deal with quality people who will come back with a product of higher quality and workmanship than you expected, then talk to Jack. You will not be disappointed. We have worked with TMSI for many, many years and feel blessed to have them available to help us with technically difficult jobs/problems. They make the impossible seem very easy.