Start installing metal roofing by overlapping the edging by 1/2 to 3/4 of an inch and make ... Add silicone sealant on the underside of the short edge of the next panel to provide a watertight seal.

A square reference line is important for installing roofing panels evenly. Use the 3-4-5 method to establish a reference line 90 degrees to the eave. First, make a mark along the eave three feet ...

Standing seam metal roofing costs $16,400, on average, to install with an estimated low cost of about $14,000 and a high cost of $19,000. ... Seal the seams with a sealant.

O n average, a roof can last between 25 and 50 years, meaning it's a long-term investment that significantly impacts your property's protection and value. There are several best types of roofing ...