Straight answers about commercial roofs in Arizona.
Re-roof or recover, TPO or PVC, what a moisture scan finds, and why the maintenance clause in your warranty matters.
Tear off or recover: how to decide on a commercial roof
A recover costs a third less than a tear-off. Sometimes it is the right call and sometimes it is a mistake that fails in five years. Here is how we decide.
TPO vs. PVC in Arizona: which single-ply roof your building needs
The two most common commercial roofs, what each is good at, and the three building types where PVC earns its higher price.
Why commercial roof warranty claims get denied
A twenty-year NDL warranty is only worth something if the claim is paid. Four reasons they are not, and three are the owner's to control.
What an infrared moisture scan finds that a roof walk does not
Wet insulation does not show from the top. A two-hour scan at night shows exactly where it is and how much, before anyone signs a contract.
Before the first monsoon: the commercial roof checklist
What to do on your roof in May and June so July is uneventful. Short, specific, and the reason our program clients do not call us in a panic.
Tell us about the roof. We will walk it, scan it and send a scope with photos.
A Ridgeline estimator replies the same business day. Program clients reach a foreman on the 24-hour line, any time.