Access and staging come first
On a flat suburban lot, staging a reroof is mostly a matter of scheduling: get the dumpster in the driveway, deliver material to a spot on the lawn, set up a straightforward ladder. On a steep North Shore lot, particularly the terraced properties common in parts of Lynn Valley and the upper streets of West Vancouver, none of that is straightforward. We walk the site before scheduling anything to figure out where a debris chute can actually be positioned, whether material needs to be hoisted rather than carried, and how the crew gets safely on and off the roof given the actual slope of the yard around it.
Fall protection on a steep roof
A steep roof pitch on top of a steep lot compounds the fall risk, and it changes what proper safety setup looks like. We use roof anchor points and harnesses suited to the actual pitch rather than a general standard, and on some of the steepest roofs, staging is built off the grade of the yard itself rather than relying on a straight extension ladder.
Water behaves differently on a steep roof
A steep pitch sheds water fast, which is generally good for keeping shingles dry, but it also means wind driven rain arrives at speed and can find a weak seam or a poorly fastened shingle edge more easily than on a shallow roof. Fastener placement and shingle exposure both need to account for that speed, and we pay closer attention to those details on a steep roof than we would on a gentler one.
Where the water goes after it leaves the roof
On a steep lot, water shed off the roof lands on ground that is itself sloped, and drainage around the base of the house has to be coordinated with that reality. We look at gutter and downspout placement in the context of the actual lot grade, not as a separate system, since a well built roof draining onto poorly managed ground can still create problems at the foundation.