15 verified septic companies across 5 cities in Monterey County. Compare ratings, services, and request free quotes from local providers.
Monterey County, California is home to a mix of coastal communities, agricultural valleys, and rural hillside properties, many of which rely on private septic systems rather than municipal sewer infrastructure. This directory lists 16 verified septic service companies operating across 5 cities and towns in the county, from the densely populated Salinas Valley to the wooded parcels of Carmel Valley. The region's clay-heavy soils in low-lying agricultural areas and the sandy loam found closer to the coast influence how septic systems are designed and how frequently they require maintenance. Monterey County's Environmental Health Bureau oversees onsite wastewater permitting, and property owners in unincorporated areas are particularly likely to depend on septic systems that must meet state and local standards. Whether a property owner needs routine pumping, a pre-sale inspection, or a system repair, the companies listed here serve the county's varied residential and rural landscape.
Salinas, CA
⭐ 5.0 (4 reviews)
Salinas Septic Sewer Services is a septic and sewer company serving Salinas, California and the surrounding area. The company offers a range of services including septic tank pumping, maintenance, repairs, and installation, as well as drain cleaning for both residential and commercial properties. They also provide camera location and inspection services to accurately diagnose issues within sewer and drain lines. The team is available seven days a week, with hours running from early morning through the afternoon, making it convenient for customers to schedule service throughout the week. Salinas Septic Sewer Services emphasizes reliable workmanship and customer satisfaction, with experienced professionals dedicated to keeping septic systems operating smoothly and efficiently. Free estimates are available, and the company can be reached by phone or email to discuss service needs or schedule an appointment.
Salinas, CA
⭐ 4.9 (228 reviews)
Carmel Valley, CA
⭐ 4.4 (19 reviews)
PSTS Inc. provides septic and grease management services in Monterey County, California, specifically serving the Carmel Valley area. The family-owned company has been in business for over 60 years and is a member of the National Association of Wastewater Technicians (NAWT). Their services include septic tank pumping and replacements, grease trap pumping, sewer and drain cleaning, video camera inspections, hydro jetting, and drain field repair and installation. They offer emergency septic tank p
Salinas, CA
⭐ 4.2
Acme Plumbing is a family-owned plumbing company serving residential, commercial, and industrial clients throughout Monterey and San Benito County, including Salinas Valley, Monterey, Carmel, and Carmel Valley. With over 40 years of plumbing experience and more than 20 years in business, their licensed, bonded, and insured team delivers dependable service at competitive prices. Acme Plumbing specializes in sewer line repair and inspection, emergency sewer repair, residential plumbing, and commercial plumbing installations and maintenance. Available 24 hours a day, seven days a week, they are a trusted choice for urgent plumbing needs with no emergency upcharge. The company holds California Contractor License 961654 and is commended across review platforms for honest assessments, quality workmanship, and fair pricing. Spanish-speaking service is available. Homeowners and businesses looking for a reliable local plumber can reach Acme Plumbing at their Salinas Valley number or their dedicated Monterey and Carmel line to schedule service or request a competitive quote.
Carmel Valley, CA
⭐ 5.0 (6 reviews)
Salinas, CA
⭐ 5.0 (6 reviews)
BG Excavation & Grading Inc., operating as BG Construction, is a family-owned general engineering and excavation company serving Monterey County, California, including Carmel, Pebble Beach, Monterey, Pacific Grove, and Carmel Valley. The company specializes in septic and sewer services, sitework, excavation, grading, drainage, underground utilities, and electrical and gas work. As an OSHA 30 certified and PG&E Operator Qualified contractor, BG Construction brings verified expertise and a strong commitment to safety and quality on every project. The team is known for transparent pricing, competitive bids, and clear communication throughout each job, with owner Buck Gomes frequently praised by customers for his responsiveness and professionalism. BG Construction handles both residential and commercial projects of all sizes and offers complimentary estimates to help clients plan within their budget. With a consistent five-star reputation and a deep connection to the communities they serve, BG Construction is recognized as one of the most trusted excavation and septic service providers in the Monterey Bay Area.
Salinas, CA
⭐ 5.0 (5 reviews)
Viking Septic Salinas is a professional septic service company based in Salinas, CA 93905, serving both residential and commercial clients throughout the Central Coast since 2013. The company offers a comprehensive range of services including septic tank cleaning, septic tank pumping, septic tank inspections, minor repairs, and riser installation. Their experienced technicians handle commercial septic system needs as well, providing customized solutions for businesses of all types. Viking Septic Salinas is known for delivering quality work at some of the most affordable rates in the area, ensuring all services comply with industry standards and local regulations. As part of their process, technicians conduct thorough inspections during every visit to identify potential issues before they become costly problems. Customers in Salinas and the surrounding area can contact Viking Septic Salinas at (831) 610-5066 to request a free estimate and schedule a service appointment at a convenient time.
Salinas, CA
⭐ 5.0 (4 reviews)
Salinas, CA
⭐ 5.0 (2 reviews)
Al's Septic Tank Services is a septic system provider based in Salinas, California. The company specializes in septic tank maintenance, pumping, and repair services for residential and commercial clients in the local area. With a perfect 5.0 Google rating from customer reviews, Al's Septic Tank Services has demonstrated a commitment to quality workmanship and customer satisfaction. The company serves the Salinas community and surrounding regions, offering professional expertise in septic system solutions. Al's Septic Tank Services is dedicated to ensuring reliable septic system performance and maintaining the environmental health of properties it serves.
Salinas, CA
⭐ 5.0 (1 reviews)
Tom's Septic Construction is a family-owned and operated business serving the Central Coast since 1972. They are a leading provider of septic services for rural residents, offering a wide range of solutions from troubleshooting to full-blown repairs and construction. Tom's Septic Construction specializes in pumping and cleaning, installation and drilling, and advanced treatment systems. They also provide real estate septic services and handle grease traps for restaurants and communities, as well as storm water clarification and sewer collection systems. With over 100 years of combined experience, Tom's Septic Construction is recognized for its use of the latest technology and equipment, delivered by a staff of highly trained employees and a fleet of modern, well-maintained vehicles. They are easily identified as "the guys in the big yellow trucks" and are committed to providing the best value to their clients.
Monterey, CA
⭐ 4.4 (12 reviews)
Hastings Construction, Inc. is a general contractor and home builder based in Monterey, California. They offer a comprehensive range of construction services, including custom home building, remodeling, and commercial construction. Their expertise extends to home design, building permits, and essential site work such as excavation, grading, and foundation and concrete services. Hastings Construction also specializes in septic installation, ensuring proper waste management solutions for their clients. Additionally, they provide home generator installations, enhancing property resilience. With a focus on quality and client satisfaction, Hastings Construction is a licensed general contractor, holding CA General Contractors License #791539 A/B. They serve the Monterey area, delivering reliable and professional construction services for various residential and commercial projects.
Salinas, CA
⭐ 4.3 (11 reviews)
The Don Chapin Company, Inc. is a family owned and operated full service general engineering construction company headquartered in Salinas, California, serving the Central Coast tri-county area since 1978. Among their wide range of construction services, they provide septic and sewage solutions for both residential and commercial clients, alongside grading, paving, concrete, and utilities work. The company handles projects of all sizes, from small homeowner jobs to major developments and highway construction, delivering custom work tailored to each client's needs. With decades of experience and a strong reputation for quality craftsmanship and client relationships, The Don Chapin Company has built lasting trust throughout the region. Their family of companies also includes Tom's Septic and Green Line Liquid Waste, further extending their expertise in septic and liquid waste services. Homeowners and contractors in the Salinas area and surrounding communities can reach them at 831-449-4273.
Castroville, CA
⭐ 3.7 (9 reviews)
Tom's Septic Construction is a family-owned septic and construction company serving the Central Coast of California since 1972. The company specializes in services for rural residents with septic systems, as well as grease traps, storm water clarification, and sewer collection systems for restaurants and communities. They offer pumping and maintenance services, installation and drilling, real estate inspections, and advanced treatment systems. The company operates with a staff of highly trained
Aromas, CA
⭐ 1.0 (1 reviews)
C & C Septic Tank Services is a septic system provider based in Aromas, California, serving the local community with septic tank maintenance and service solutions. The company is listed on SepticTankHub.com for those seeking septic services in the Aromas area. Customers can find C & C Septic Tank Services through the directory to inquire about their available septic tank services and solutions tailored to residential and commercial needs in the region.
Carmel Valley, CA
West Wind Marketing, Inc. operates Septic Perc, a provider of eco-friendly, industrial-grade septic system restoration products serving homeowners since 1999. The company offers a line of proven solutions designed to address drain field and leach field failure without the costly expense of full replacement, which can run between $5,000 and $20,000. Their flagship products include Septic Perc, a soil treatment that opens hardpan and clay conditions to restore drainage, and Mega Bio, an industrial-grade bacterial formula that breaks down grease and organic matter to reduce bio-mat buildup. The Combo Shock Treatment combines both products in a powerful two-pronged approach reported to restore drainage in over 90% of applications. A Tune-Up Kit is also available for annual maintenance to prevent future septic system issues. With more than two decades of experience, Septic Perc provides homeowners with a practical, cost-effective alternative to drainfield replacement, along with educational resources covering septic system basics, perc testing, and drain field restoration guidance.
Monterey County's septic landscape reflects its varied geography. Older homes in rural areas such as Carmel Valley and the Santa Lucia foothills frequently have conventional gravity-fed systems installed decades ago, while newer construction or properties on difficult terrain may use pump-assisted or pressure-distribution systems. Agricultural worker housing and small ranches throughout the Salinas Valley add to the demand for reliable onsite wastewater service. Alternative systems, including aerobic treatment units, are sometimes required on lots with limited drain field space or high seasonal water tables, which can rise in low-lying valley areas during California's winter wet season. The region's dry summers reduce soil saturation concerns temporarily, but heavy rainfall between November and March can stress older drain fields. Regular inspections and pumping are especially important for properties that host year-round occupancy, given the range of soil conditions found across the county.
In Monterey County, onsite septic system permits are issued and regulated by the Monterey County Environmental Health Bureau, which operates under the broader framework of California state standards established by the State Water Resources Control Board. Any new septic installation, major repair, or system replacement generally requires a permit, a site evaluation, and inspection before the system can be placed into service. California also encourages counties to require septic inspections at the point of sale for properties in certain sensitive areas, particularly near waterways or coastal zones, though requirements can vary by location within the county. Homeowners can find applicable regulations and permit applications through the Monterey County Environmental Health Bureau's public offices. The State Water Resources Control Board's website also provides guidance on California's statewide onsite wastewater treatment system policy, which informs local standards. Always verify current requirements with your local health department.
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