Digger, I meant more along the lines of since alot of people do it already, there's not much point getting into the biz.
That's what I meant by the phrase "saturated market", and that's what I figured you were getting at. My point was that though that might be the case in your area, it would need to be investigated on a case by case basis, for stuvecorp, or anyone else who might be considering getting involved in the business. Obviously, (from the further discussion), that has been taken into consideration.
Again, not knowing anything about the specifics of how it's done, there is an outfit here in the Pittsburgh area that hauls in
lots of dumpsters full of wood waste (which they charge for), and sells
lots of dumpsters full of screened shredded topsoil. How they get from point A to point B, I don't know, but I understand it's profiable enough that they don't much care to do the tree service anymore, which was where they started.
I've heard of another outfit, north of here that uses sawmill waste to somehow create topsoil for strip mine reclaimation.
I mention those just as examples of what might be done with waste wood, beyond just making mulch.
I'm sure stuvecorp would like to hear if anyone has any good insights on the nuts and bolts aspects of the enterprise, as well as the business end.
On edit: If the market exists to simply get rid of the wood waste, have you given any thought to an "air curtain" burner? (Something else I've heard of, but don't know much about.)