Best Companies in San Diego, CA

San Diego's trusted well drilling & pump repair company offering same-day emergency service, serving San Diego, Riverside & San Bernardino Counties.

Anytime Septic Service is a family-owned septic company serving the greater San Diego area for over 55 years — founded by Jake Pool, a WWII veteran, and still operating as one of the most tenured septic contractors in Southern California. Based in Lakeside, CA, they cover El Cajon, La Mesa, Santee, Alpine, Jamul, Ramona, Poway, Pine Valley, Chula Vista, and Bonita. Phone: (619) 443-2031. Services span the full lifecycle of a septic system: pumping and cleaning, inspections, locating, lid uncovering and digging, repairs, and complete installations. Emergency services are available. The company has built a strong reputation with 83 Yelp reviews and consistently high ratings, reflecting decades of reliable service in a region where septic demand remains steady due to rural and semi-rural properties throughout the county. This is a top-tier niche fit — long-established, full-service septic contractor in a large metro market with rural outskirts that depend on private septic systems.

Sludgebusters is at the forefront of San Diego County's septic system installation services, specializing in new and upgraded septic systems for commercial and residential customers.

Superior Septic is San Diego County's trusted provider for septic tank services, including installations, repairs, leach lines, and Norweco systems.

Offers California-certified water testing in San Diego County.

A family-owned and operated business specializing in pump system design, installation, and maintenance in San Diego County since 1981.

Modern Septic Service, established in 1960, is a three generation family business with over 60 years experience in the septic industry.

A family owned & operated Southern California water well drilling company based in Valley Center that has been servicing Southern California with water well construction and pump installation for over 50 years.

Mineo Brothers Septic Services provides new septic system installation and replacement services for residential & commercial properties in San Diego County with over 30 years of experience.

Offers comprehensive water testing services, utilizing advanced technologies, SM, EPA, or ASTM certified methods in an ISO 17025 accredited laboratory to deliver accurate results.

Septic Solutions, Inc. is DEH certified and fully licensed and insured.

Specializes in submersible well pumps and systems in San Diego County.

A trusted, family-owned company specializing in comprehensive septic system solutions, offering top-quality septic repairs, maintenance, and pumping services at affordable, competitive prices.

Sludgebusters has been providing vacuum truck services for over 40 years for residential, commercial and industrial customers as well as municipal agencies in San Diego County.

All American Drilling & Pump Service is a family-owned and operated water well drilling company based in Escondido, California, serving all of San Diego County since 1986. Run by James McGinnis and family, the company is fully licensed (License #999009), liability insured, and bonded, and was recognized with the 2018 Best of Escondido Award. The company specializes in two core disciplines: water well drilling to depths of 100–1,500 feet for residential and agricultural clients, and pump services covering new installations and repairs on existing pump systems. Their deep drilling capability and San Diego County coverage make them particularly well-suited for rural and semi-rural properties in the inland valley areas, including agricultural and farming operations. With nearly 40 years of operational history and a reputation built on communication, honesty, and follow-through, All American Drilling & Pump Service is a dependable choice for property owners in San Diego County needing reliable well water access or pump system work.

Aztec Excavation, Inc. & Septic is a C-42 licensed septic and excavation contractor based in Murrieta, California, serving Riverside and San Diego counties since 2004. Licensed under California contractor license #874529, they specialize in residential and rural septic system work alongside general excavation services. Core services include septic tank installation and repair, Advanced Treatment Unit (ATU) installation, seepage pit installation and repair, underground utility trenching (water, gas, electric, cable, telephone), lot preparation and excavation, road grading, hillside terracing, backfilling, and retaining wall work. They also repair septic tank components including baffle walls, distribution boxes, risers, and lids. Aztec operates 24/7 and offers free onsite estimates - useful for rural properties where site conditions vary significantly. Pricing is noted as competitive with payment by cash or check. Their primary service area includes Murrieta, Temecula, Wildomar, Menifee, Perris, La Cresta, De Luz, Wine Country, and Meadowview. They extend service into San Diego County for appropriate projects. Note: company is physically located in Murrieta (Riverside County), not San Diego city - the database city tag is a service-area reference.

Offers well water testing in Carlsbad, Encinitas, Solana Beach, La Mesa, El Cajon, Chula Vista, Lemon Grove and all of San Diego County, testing for lead, arsenic, nitrates, and e.coli.

Provides pump system maintenance, in-shop/onsite repairs, and field services for Southern California, including San Diego County.

Abbott Septic Service has been a cornerstone of San Diego County septic services since 1948, making them one of the oldest and most experienced septic companies in Southern California. Based in San Marcos, CA, they hold a Class A general engineering contractor license, which authorizes them to perform the full spectrum of septic-related construction work. Their technicians average 20 years of hands-on experience and hold certifications from PSAI and NAWT (National Association of Wastewater Technicians). This depth of expertise enables them to tackle everything from routine pumping and cleaning to complex installations, leach field replacements, and major excavation projects. Abbott Septic serves over 15 communities across San Diego County including Escondido, Fallbrook, San Marcos, Ramona, Alpine, El Cajon, Poway, and Oceanside. Their office is open Monday through Friday 7 AM to 4 PM, but phones are answered 24/7 for emergencies. With tens of thousands of clients served over more than seven decades, Abbott Septic is the established choice for homeowners and businesses throughout the county who need reliable, licensed septic work done right.

All-American Septic Pumping & Services, Inc. is a veteran-owned, family-operated septic company based in Valley Center in San Diego County, California. Founded in 2018 by Mathew Deines, a USMC veteran, the company has grown to become the highest-rated septic pumping service in San Diego County, accumulating over 1,000 five-star reviews. The company operates 24 hours a day, 7 days a week and provides services across most of San Diego County for both residential and commercial properties. Their core offerings include septic tank pumping, certificates of inspection, emergency pumping, minor repairs, and domestic and industrial waste hauling. As a veteran-led business, All-American emphasizes integrity, reliability, and transparent pricing. Their 24/7 availability and consistently high ratings make them a top choice for homeowners in San Diego County who need dependable septic service on short notice.

Providing drilling and shoring services all over Southern California since 1982.

Backcountry Analytical is a water testing and analysis service based in Alpine, California, operating within San Diego County's backcountry communities. The company specializes in well water testing for potability, bacteriological/coliform sampling, flow testing, certification, and water disinfection services for private wells, irrigation wells, and community water systems. Testing is conducted through an ELAP-certified laboratory, providing certified water quality analysis accepted by regulatory agencies. The owner holds state certifications in Water Distribution, Water Treatment, and Wastewater Treatment, bringing a technical depth unusual for a small regional operation. Backcountry Analytical serves residential homeowners, small community water systems, and agricultural clients throughout the San Diego backcountry — a rural zone where private well reliance is high and certified testing providers are scarce. This entity is flagged as a likely misclassification for the well/septic contractor database. Backcountry Analytical is a water quality testing laboratory and field sampling service, not a well drilling or septic installation/pumping contractor. While they serve the well water niche, their business model is analytical services rather than construction or maintenance work.

Offers septic and sewer services including troubleshooting, maintenance, inspection, cleaning and repairing sewer lines, and preventive maintenance.

Drills and fixes wells for customers all over San Diego county, such as Ramona, Poway, El Cajon, Lakeside, Alpine, Campo, Jamul, Descanso, Japatul, Fallbrook, Escondido, Valley Center and more.