Roof coating or roof replacement in Ottawa
The first decision, and the one that makes every other question moot if you get it wrong. Coat a roof that is worn but still sound; replace a roof that has failed. This guide explains where that line actually sits, which is drawn by the condition of your shingles and your roof deck rather than by the age on the original invoice.
Read it if a contractor has told you the roof needs replacing and you want to know whether that is true, or if you are weighing a coating quote against a replacement quote and cannot tell whether you are comparing like with like.
How roof nano coating is priced in Ottawa
There is no flat rate for coating a roof, and any quote that arrives before someone has measured yours is a guess. This guide covers every factor that moves the number: measured roof area, pitch and how safely the roof can be walked, the condition of the shingles, which product the roof qualifies for and how much preparation it needs.
Read it if you are collecting quotes and want to understand what you are being charged for, or if you want to know why nobody will give you a price over the phone. Deliberately, this guide contains no dollar figures. It teaches you how to read a quote rather than pretending your roof is average.
Curling shingles and granule loss: can rejuvenation still help?
A symptom triage you can run from the driveway. Rejuvenation penetrates deep into the shingle to rebuild flexibility and reinforce structure, and leaves a hydrophobic barrier that protects against water, algae and surface erosion. It cannot rebuild a shingle that has cracked through, gone bald or started leaking. This guide shows you how to tell those two situations apart, mostly from the ground.
Read it if you have noticed curling edges, bald patches, or grit collecting where the downspout empties, and you want to know whether you are looking at a maintenance job or the beginning of a replacement.
How to vet a roof coating contractor in Ottawa
A review count tells you how long a company has been collecting reviews, not whether it will do your roof properly. This guide gives you the checks that do: whether someone gets on the roof before quoting, whether the applicator is certified by the manufacturer that issues the warranty, what should be in writing before work starts, and what Ontario law gives you if you sign at home.
Read it if you have a quote from a company you had never heard of, or you are about to book one and want to know what to ask before anyone goes up a ladder.