New Jersey Forestry Association - http://njforestry.org/ list of state approved foresters - http://www.state.nj.us/dep/parksandforests/forest/njfs_consult_foresters.html Extension Forestry - https://njaes.rutgers.edu/es/specialists-service.asp Department of Environmental Protection - http://www.nj.gov/dep/parksandforests/forest/stw_inc_prog.html
New York Forest Owners Association - http://nyfoa.org/ Empire State Forest Products Association - http://www.esfpa.org/ Forestry Extension - http://www2.dnr.cornell.edu/ext/forestconnect/ Department of Environmental Conservation - http://www.dec.ny.gov/lands/309.html
Ohio Forestry Association - http://www.ohioforest.org/ East Central Ohio Forestry Association - http://ecofa.org/ List of Consulting foresters - http://www.osafdirectory.com/Find_A_Consulting_Forester.htm Division of Forestry - http://forestry.ohiodnr.gov/
Pennsylvania Forestry Association - https://www.facebook.com/PAforestry/timeline/ Various woodland owners associations - see list at http://extension.psu.edu/private-forests/woodland-owners-associations Chapter of the Association of Consulting Foresters - http://pennacf.com/index.html Forestry Extension - http://extension.psu.edu/natural-resources/forests Bureau of Forestry - http://www.dcnr.state.pa.us/forestry/index.aspx