Sounds interesting!!! On both ideas.
Hit me up if you need anything in these fields. And if I can't do it, I can find you people or give you ideas. I've done all of these myself either in a professional manner, industry related, and actually small film related as well. Also have references.
Pyrotechnics
Explosives (not cert'd, but extensive exp. related to small films, w/ refs)
Saftey Consultant (experience)
On-site EMT (certified)
Aerial rigging / setup / high-angle rescue / saftey (ropes/rock climbing instructor, rescue trained)
Firearms training / blank-firing-adapters / -
saftey check for documented, safe use of firearms on-set (extensive experience, certs, training, etc)
Underwater tech / U-W construction / U-W saftey (certified to Deep/Night/Wreck/Mixed Gas/Rescue Diver standards)
High-pressure cylinder inspection (certified)
Arborist (tree work) (specialist, own/operate a business, have 14 chainsaws)
Welding (oxy/acet, stick, mig, cutting/brazing. All equipment)
Generators (Honda 5000EX, 240/120)
And other stuff too. Ask if you have any questions, want to swap ideas, need info/research, etc.