Seth Wetmore wrote:Reduce, reuse,recycle, and refuse. The four Rs to moving forward with the ecology in mind.
Are there benefits to recycling old buildings into new materials?
Do the contaminants of the old buildings have to be dealt with before they can be safely used? I think of lead, D.D.T., asbestos, polymers, Heavy metals, Radio active contaminants. mold, fungus, dry rot, etc.
What would be good sollutions for these items. List what you think is important. Have a great day.
I have limited experience with reusing building materials.
There are some products I would reuse and some I probably wouldn't (not that you can't):
Brick - old brick is a super common material to reuse.
Timbers - old timbers can be great for framing etc, the only thing to worry about is like you said lead paint (sand blast off) and the fact that solid old wood can be incredibly hard tough stuff to work with so unless you have experience it can be difficult. The look can be awesome though.
Windows- generally old windows are energy leaches so you need to be conscious of this.
Doors - some old doors are awesome but may not be great in the insulation department, I'd probably stick to interior use.
Insulation - old bat insulation sucks, I'd only use it for sound. The bats can hold a lot of contamination. Foams are generally good and cellulose can be difficult to reuse.
Roofing materials - I'd generally stay away, but if you can find great stuff then have at-er.
Those are some of my takes.