0:48Where doors fail
Dan Ross on the two places doors fail, rotting jambs and adjusting sills that freeze, and what D.W. Ross builds instead.
Videos
What holds a freezer floor
Don Ross on what keeps a freezer's concrete floor together: insulation, subfloor heat and drainage underneath.
Don Ross, D.W. Ross Company. 0:26.
Transcript
People take for granted. They think that the, you know, having a concrete floor is going to hold together in a freezer environment. Well, it will hold together provided it's built properly underneath. There's different ways to treat the subfloor. Okay. One is you have to have insulation in the subfloor.
You have to have subfloor heat and you have to have good drainage underneath the floor.
Don Ross, President, D.W. Ross Company
More videos
All videos0:48
0:15Decide it before you dig
Don Ross on deciding the structure, subfloor and subfloor heat of a freezer building before anyone digs.
0:33Why fiberglass, not steel
Dan Ross on why D.W. Ross moved from steel doors to fiberglass doors with composite edges.