The typical total cost for a new septic system over a 20 year period is $6,300 to $13,000 for trenches and mounds, or $13,500 to $32,000 for alternative treatment systems. For multi-household systems, typical trench or mound systems range from $18,500 to $25,000.
Cockroaches are persistent and troublesome pests of homes, restaurants, hospitals, warehouses, offices, and other structures with food handling areas. These insects contaminate food and utensils, destroy fabric and paper products, and impart stain and odor to surfaces they contact.
Home Remedy to Kill Cockroaches. Cockroaches are flat, quick-moving insects that are most active in the evening. They reproduce rapidly, and a single roach sighting could quickly mean an infestation. Cockroaches can transport disease by carting it on their backs and bodies from dirty areas to clean areas, making them a serious health risk.