hello there,     
  I live in Fort Erie Ontario, I have a black walnut tree over 90-ft tall its getting out of control and over my house so I am wondering how I can find out its value and if there are sawmills in Ontario that would take it down and provide some money to me for the wood?    
please let me know    
thank you    
    
    
    
Pura Vida,    
Angela J. Passero