The volume of calls for service throughout the month of September, says Joel Kosa, an ISA-certified arborist, translates into enough work to keep arborists busy from now until mid-December. “Typically, we find that September is consistently the busiest month of the year,” says Kosa, owner of Boreal Tree Solutions. Read this article for free: Already have an account? To continue reading, please subscribe: * The volume of calls for service throughout the month of September, says Joel Kosa, an ISA-certified arborist, translates into enough work to keep arborists busy from now until mid-December.

“Typically, we find that September is consistently the busiest month of the year,” says Kosa, owner of Boreal Tree Solutions. Read unlimited articles for free today: Already have an account? The volume of calls for service throughout the month of September, says Joel Kosa, an ISA-certified arborist, translates into enough work to keep arborists busy from now until mid-December. “Typically, we find that September is consistently the busiest month of the year,” says Kosa, owner of Boreal Tree Solutions.

Tree pruning is one of the top tree requests by homeowners at this time of year, he says. This fall, for example, I wanted my cedar hedge pruned into a tidier shape, but I was also concerned about preventing overhanging tree limbs from damaging my roof shingles. Hazard mitigation and management is a top concern for many homeowners, says Kosa.

“Oftentimes there may be a dead tr.