If you want to waste your time and energy, by all ...
If you want to waste your time and energy, by all means, call Childress. I called 8 times over 3 months to get some engineering help with an attic finish-out. Brian Torti led me to believe Childress had schematics of my house which would greatly facilitate the process and he promised he would help me with it, but he never followed thru. I'll have to go with another company.