Mike Kennedy
Elite Member
- Joined
- Sep 28, 2003
- Professional Status
- Certified Residential Appraiser
- State
- New York
If doesn't make sense to buy a million dollar machine to print $4,000 to save $30k a year salary to a full time mason in a third world country.
What's the maintenance costs and upkeep expenses, and transportation and setup costs for this machine?
I'm thinking someone seriously is underplaying the actual math, as concrete costs should not vary much between man or machine laid.
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First of all $4,000 in El Salvador isn’t the cost in our market. But having said that I can see 3D printing being used for structures like garages, cabins, outbuildings, etc in our country on a commercial basis not too far off. Maybe not for houses yet. But it is a worthy goal to ending some persistent poverty and homeless in some of these very poor countries. The biggest issue however is the infrastructure in these communities to support these houses. Who’s going to pay the taxes for that? The bottom line is the best way to get rid of poverty is not through free housing, but rather through jobs.