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About our Company
Mission: The Tree Consultants advocates for conservation and stewardship of trees.
We serve this purpose through the practice of arboricultural consulting.
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For more than 20 years Joe Mangan was president of Dallas Tree Specialists. The company provided commercial and residential tree care services in the Dallas - Ft. Worth metroplex.
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In 1992 the International Society of Arboriculture introduced certification. Mr Mangan had the distinction of being one of the first 17 Certified Arborist in the state of Texas
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The American Society of Consulting Arborist (ASCA)
sponsors a Consulting Academy. A systems approach to all of the elements of a consulting assignment were taught.
Attending and graduating from the Consulting Academy was a noteworthy achievement in Mr Mangan's career as a consulting arborist.
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Mr. Mangan holds a Bachelor of Science in Business Administration from the University of Texas at Dallas.
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Joe Mangan
Certified Arborist
TX-0109A
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