At Bellcast Construction we will ensure your drainage system is free flowing, it’s recommended that you clean your roof at least twice per year. You may also need to re-apply any roof coating to protect the longevity of your roof. Also, be on the lookout for sagging gutters or damaged drain components and repair or replace as needed. Peeling, curling and partially lifted shingles found in more than one area of the roof can indicate that the roof is at the end of its usability.