New systems and full replacements, permitted through the county.
Tell us what you need. A licensed local contractor will contact you, usually the same day.
New systems and replacements in Riverside County go through the county's environmental health permitting process, which can include a site evaluation and percolation testing. A licensed contractor can tell you what your lot needs.
Published cost guides for Riverside list conventional system installation at roughly $3,500–$8,500. Engineered or alternative systems can cost more.