Assess height, diameter, species, lean, proximity to structures and power lines, and equipment access. Put exclusions in writing, especially stump grinding and debris haulaway, since those are the most common sources of dispute. Provide a valid-until date on high-value quotes.
Tree quoting carries more dispute risk than most trades because the work is destructive, expensive, and involves several things customers assume are included.
Assess and price against:
Put exclusions in writing, explicitly. The three that cause most disputes are stump grinding, debris and log haulaway, and repair of lawn damage from equipment. State clearly whether each is included, and at what cost if not.
Other things worth including:
On timing, get the quote back quickly. For non-emergency work customers are comparing two or three companies, and the first clear number often wins.
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