Timeframe Description Est. Cost
1-3 days Give check to Navo & Sons made out to Nevada County Environmental Health Dept (N.C.E.H.D) for us to schedule the Perc & Mantle (P&M). $0
1-5 weeks To schedule the P&M the County has a fee of: $678
5-7 days Because we are one stop shop, we provide the backhoe, operator, and designer for 2 mantles and 3 perc test - (A Standard P&M). The designer will complete the P&M paperwork.
The County supervises Navo & Sons (designer, backhoe, and operator) while performing the P&M. Please note: It is recommended to have owners or owners representative present on this first day.
$1600-$1700
1-2 weeks If a design is needed: The designer will quote a firm price to perform the specific design and time to complete said design. Please note: Upon approval and completion of the design we can provide a firm installation cost for the system. $0-$2000
1-6 weeks Once the design is completed, the 2 design originals will need to be taken to N.C.E.H.D. to apply for the installation permit of system. $750+
1-3 weeks Once a permit is issued we can usually start installing the system. Depends on the system