From Least to More Expensive   Polyethylene or Polypropylene: $0.27/L ($1/USG) mid-sized $0.34/L ($1.30/USG) for small, large or specialty shapes   Buried Polyethylene or Polypropylene: $0.40/L ($1.50/USG) for 1,500 USG …

Continue reading “What do water storage tanks cost?”