Affordable Underground


...Then I came across Affordable Underground and its owner Jim. He drove all the way from Morgan Hill. Gave me a an honest estimate and did not try to sell me anything I did not need. His price was very competitive. He was also very pleasant to deal with. I checked around and he had a good reputation.... ~ Jay C. Via


Below is an overview of the services and solutions Affordable Underground provides. At Affordable Underground, we have been serving Santa Clara County, Santa Cruz Mountains, and Los Altos Hills since 1997 and aim to provide the same convenient, quality service that has made us a leader in the septic service industry.

If at anytime, while you are browsing through our services section, you have a question related to any of our services or would like to set up an appointment for a free estimate don't hesitate to call us at 408-779-9583 or send us an
e-mail at

Septic Diversion Valves

Septic Tank Risers

Septic Infiltrator Systems

Septic System Repairs

Septic Effluent Pumps

Septic Macerator Pumps

Septic Tank Abatement

Drainfields Monitoring Risers

Complete Septic Systems

Percolation Test Holes

Real Estate Inspections

Septic Leachfields

Septic Soil Profiles

Septic tank pumping