Septic System Installation & Repair in Sunol, CA

Septic system contractors design, install and repair the on-site wastewater systems used by homes that are not connected to a public sewer. Their work covers septic tanks, distribution lines, pumps and the drainfield (leach field) that treats water in the soil.

Read more about Septic System Installation & Repair Show less

Common septic system services include:

  • New septic system design and installation
  • Drainfield repair and replacement
  • Septic tank, baffle and lid repairs or replacement
  • Pump, alarm and filter repairs for pumped systems
  • Inspections for home sales and troubleshooting

Call a septic contractor if drains back up, sewage odors linger outside, the ground over the drainfield stays soggy, or you are building on a lot that needs a new system. Routine pumping has its own category.

Top Professionals near Sunol, CA

Showing 1–7 of 7 professionals

Filtering by:
Septic System Installation & Repair ×
Able Plumbing, Sewer & Drain
No reviews yet
San Jose, CA Septic System Installation & Repair

Able Plumbing, Sewer & Drain (Able General Engineering, Inc.) provides integrated underground and plumbing solutions across the San Francisco Bay Area, serving residential, commercial, and municipal clients with services including sewer and drain cleaning, video inspections, hydro-jetting, water heater work, septic pumping and repair, grease trap service, backflow testing, pump stations, confined space services, and underground construction. The company operates 24/7, is family-owned and locally operated, holds relevant engineering and contractor licenses (A License #979209, C42 License #677475), and is based at 1020 Ruff Drive, San Jose, CA with phone (408) 377-9990. (Source: Able Plumbing, Sewer & Drain — Contact / Home)

View Profile
Fox Onsite Solutions
No reviews yet
San Jose, CA Septic System Installation & Repair

Fox Onsite Solutions is a septic consulting firm that specializes in the permitting, testing, and design of onsite wastewater treatment systems for the San Francisco Bay Area, with a focus on Santa Cruz County, Monterey County, and Santa Clara County. Fox Onsite Solutions was founded by Registered Environmental Health Specialist Ryan Fox and the company provides septic system design, percolation and soil testing, land use inspections, CZU fire recovery support, video consultations, and guidance through permitting, combining public-sector experience and local regulatory knowledge to help homeowners and developers navigate septic system projects. (Source: Fox Onsite Solutions — About / Team and Fox Onsite Solutions — Home)

View Profile
Freedom Underground Plumbing -- Solving your Water, Sewer and Electrical Conduit Needs
No reviews yet
San Jose, CA Septic System Installation & Repair

Freedom Underground (builtwithfreedom.com) is a San Jose–based underground utility and plumbing specialist that provides water leak detection and repair, sewer and water line upgrades (including trenchless options), underground gas and electrical conduit installation, drainage and foundation water-protection solutions, and ADU utility services; Freedom Underground holds both an A-General Engineering Contractor license and a C36 plumbing license (License #995136), handles permitting and encroachment work for public assets, offers transparent pricing and free on-site estimates, and backs its workmanship with a lifetime warranty (builtwithfreedom.com).

View Profile
PICHANGA PUMPING SERVICE LLC
No reviews yet
Mountain View, CA Septic System Installation & Repair

Pichanga Pumping Service is a family-owned septic and restroom rental company serving the Peninsula and Silicon Valley since 2014. Pichanga Pumping Service provides septic tank pumping, installation and repair, septic inspections, camera and locating diagnostics, RV services and portable restroom rentals, and offers 24/7 emergency response backed by a modern fleet and trained staff focused on reliable, affordable service and community health. (Source: Pichanga Pumping Service — Contact / About)

View Profile
Quick Fix Septic
No reviews yet
San Jose, CA Septic System Installation & Repair

Quick Fix Septic (operating at septicservicesanjose.com) provides comprehensive septic system services throughout San Jose, CA, including septic tank installation and replacement, tank pumping and cleaning, inspections, drain field repair, septic system maintenance, and emergency septic repairs; the company offers around-the-clock availability, performs thorough on-site evaluations, assists with permitting requirements, provides financing options when needed, and focuses on prompt, professional service to prevent backups and maintain safe, compliant septic operation.

View Profile
Ribbs Plumbing & Sewer
No reviews yet
San Jose, CA Septic System Installation & Repair

Ribbs Plumbing Services is a fourth-generation, family-owned plumbing company based in San Jose, CA that offers comprehensive residential and commercial plumbing, drain and sewer services, trenchless sewer repairs, rooter services, water heater and tankless installations, gas line repair and installation, septic services, leak detection, sump pumps, and water filtration systems across Silicon Valley. Ribbs Plumbing Services provides free remote quotes, financing and maintenance agreements, NASSCO-certified trenchless work, a one-year warranty on services, and operates from 2912 Daylight Way with phone (408) 960-6786, emphasizing quality workmanship, responsive emergency and scheduled service, and deep local experience dating back to the Ribbs family’s plumbing history.

View Profile
Superior Plumbing & Drain Cleaning Services - San Jose
No reviews yet
San Jose, CA Septic System Installation & Repair

Superior Plumbing is a family-owned plumbing company based in San Jose, California, founded in 2004. Superior Plumbing provides residential, commercial, and municipal plumbing services across the Greater San Jose area, including plumbing installation and repair, drain cleaning and hydro-jetting, sewer and camera inspections, water heater installation (including tankless systems), leak detection, backflow testing, repiping, and 24/7 emergency response. The company operates multiple local offices, holds license number 839662, and emphasizes prompt local service, clear communication, and reliable, professionally delivered solutions.

View Profile

Find Pros

Need Septic System Installation & Repair?

Tell us what you need and connect with up to 3 service professionals.

Find Pros

Septic System Questions and Answers

What does a septic system contractor do?

A septic contractor installs new septic systems and repairs existing ones, including tanks, pipes, pumps, alarms and drainfields. Many also inspect systems for home sales and help owners understand the soil testing and design steps a new system requires.

What are signs my septic system needs repair?

Common signs include slow drains or backups throughout the house, sewage odors near the tank or drainfield, standing water or very green grass over the drainfield, and a pump alarm that keeps sounding. Pumping alone may not fix these problems if part of the system has failed.

How do I choose a septic contractor?

Look for a contractor experienced with the system types used in your area, ask how they will diagnose the problem before recommending replacement, and get written estimates. Septic work is often regulated locally, so ask what permits, soil tests or inspections the job requires and who handles them.

What affects the cost of septic installation or repair?

Cost depends on the size and type of system, soil and site conditions, the depth and accessibility of components, whether a pump or alternative treatment is needed, and local permit and design requirements. Restoring landscaping after excavation can also add to the total.

How should I prepare for septic system work?

Gather any records or diagrams of your system and know where the tank lid and drainfield are if possible. Keep vehicles off the system area, plan for reduced water use during the work, and make sure equipment can reach the site.