Graham's tree service is a complete tree service. We do not rent any of our machinery, sub contract our workers. Owner is present on every job. We are a three to four man crew. Safety is our number one priority. We strictly follow industry standards. We carry all necessary insurances including general liability & workmans compensation. Workers comp is federally mandated. This insurance not only protects our workers but our customers as well. Do not hire any contractor that does not carry this. Most tree in beaver county do not carry comp. They are taking a huge risk & so are their clients. We have been in business serving beaver & allegheny county for 11 years. Please contact us today for a free estimate. Thanks.