9 verified septic companies across 7 cities in Monmouth County. Compare ratings, services, and request free quotes from local providers.
Monmouth County, New Jersey is home to a mix of densely settled shore communities and inland rural parcels, creating a varied demand for residential and commercial septic services. This directory lists 9 verified septic companies operating across 7 cities and towns in the county, giving property owners a practical starting point when they need pumping, inspection, repair, or new system installation. Much of the county sits atop the Inner Coastal Plain, where sandy and loamy soils can support conventional drain fields but also require attention to seasonal groundwater fluctuations — particularly in low-lying areas near the Manasquan River and other coastal waterways. Whether a property is a year-round residence or a seasonal home, routine septic maintenance is essential in this region. Farmingdale and Freehold represent the strongest concentrations of listed providers, though companies in the directory serve customers throughout the county.
Belford, NJ
⭐ 5.0 (4 reviews)
Oswald Enterprises Inc. is a professional sewer maintenance company based in Belford, New Jersey, serving all of New Jersey, New York, Eastern Pennsylvania, Maryland, and Delaware. With more than 50 years of experience, the company is recognized as one of the largest and most trusted sewer service providers in the Northeast. Oswald Enterprises offers a comprehensive range of services including pipeline testing and cleaning, non-invasive sewer line camera inspection, corrective chemical grouting, and manhole rehabilitation. Their highly trained technicians are safety certified, and TV operators hold PACP certification, ensuring work is completed to the highest professional standards. The company prides itself on using high-quality products and never cutting corners, having built a strong reputation for getting every job done right. Oswald Enterprises Inc. is a member of the New Jersey Water Environment association. Property owners, municipalities, and businesses throughout the region can contact the company for estimates on sewer maintenance and repair services tailored to fit a variety of budgets.
Freehold, NJ
⭐ 4.8 (2237 reviews)
Mr. Rooter Plumbing of Central New Jersey is a locally owned and operated plumbing company serving residential and commercial customers throughout Central New Jersey, including Toms River, New Brunswick, Princeton, Red Bank, Woodbridge, and dozens of surrounding communities. With nearly 50 years of experience, the company provides a comprehensive range of plumbing services including drain cleaning, sewer repair, water heater replacement, leak detection, water line replacement, broken pipe repair, garbage disposal repair, toilet installation, and water filtration systems. Their certified plumbers are available 24 hours a day, 7 days a week for emergency plumbing situations, ensuring fast response times regardless of the hour. The company uses advanced technology including hydro jetting and trenchless sewer repair methods to minimize disruption and deliver lasting results. New customers can take advantage of $35 off their first plumbing repair service. Whether handling routine maintenance or urgent plumbing emergencies, Mr. Rooter Plumbing of Central New Jersey combines professional expertise with competitive pricing to deliver dependable service across the region.
Farmingdale, NJ
⭐ 4.7 (25 reviews)
# Septic Pumping Services – Farmingdale, New Jersey Septic Pumping Services brings 45 years of trusted expertise to septic system maintenance, repair, and installation throughout the Farmingdale, New Jersey area. The company specializes in septic tank pumping, system installation, drywell systems, and comprehensive septic repairs. Their team, including experienced technicians Eric and Steve, is known for professional workmanship, thorough explanations of septic system issues, and efficient service completion. With a 4.8 Google rating based on 24 customer reviews, Septic Pumping Services consistently delivers reliable, knowledgeable service at competitive pricing. Customers praise their quick response times, attention to detail, and honest approach to septic solutions. The company handles everything from emergency troubleshooting to preventative maintenance and complex installations, ensuring homeowners receive both immediate solutions and long-term peace of mind for their septic systems.
Freehold, NJ
⭐ 4.1 (93 reviews)
Atlas Septic Inc. provides septic system services in Monmouth County, New Jersey and surrounding areas. The company offers septic tank pumping, cleaning, repair, and installation services. Their service portfolio includes septic system installation and maintenance, septic inspections, septic pump installation and repair, grease trap pumping, and jet vac services. Atlas Septic Inc. provides specialized documentation services including hydraulic test acceptance, septic inspection acceptance, and s
Keyport, NJ
⭐ 4.0 (63 reviews)
Apollo Sewer & Plumbing provides comprehensive plumbing and sewer services to residential and commercial customers in Keyport, New Jersey. The company offers 24/7 emergency plumbing services and provides free estimates. Their service capabilities include drain cleaning and high-pressure jetting, sewer line repair and replacement, septic tank installation and repair, hot water heater repair and replacement, furnace repair and replacement, sump pump replacement and repair, and new construction plu
Freehold Township, NJ
⭐ 5.0 (10 reviews)
Riccio Inc. Septic & Construction Services provides septic and construction services in Freehold Township, New Jersey. The company has been operating for over 25 years. Led by Nick, the business handles difficult projects and is known for responsive and reliable service. The company maintains meticulous work standards according to customer feedback.
Tinton Falls, NJ
⭐ 5.0 (2 reviews)
KKD Enterprises Inc. is a family-owned septic and excavation company based in Tinton Falls, New Jersey, serving Monmouth County and surrounding areas since 1981. With over 40 years of experience, they offer a comprehensive range of services including septic system installation, excavation, pipe bursting, grease trap maintenance, vacuum pumping, underground utility work, water and sewer line services, lift station installation, and emergency repairs. The company holds a Master Plumber License, NJ Home Improvement License, and Public Works Contractor certification, and is fully licensed as a waste hauler. KKD Enterprises has built strong working relationships with local contractors, engineers, and municipalities, making them a trusted name in the region. As a long-standing family business named after founder Karl Deigert, they are known for delivering first-class service backed by highly rated customer reviews. Military personnel, first responders, and seniors receive special discounts. To schedule a free consultation, contact KKD Enterprises at (732) 671-0175 or visit their website.
Farmingdale, NJ
⭐ 4.8 (77 reviews)
# Triple J's Septic Services LLC Triple J's Septic Services LLC is a family-owned septic company based in Farmingdale, New Jersey, with decades of experience serving the local community. Founded in the late 1980s, the company maintains an A-901 State License in compliance with New Jersey state regulations, demonstrating its commitment to licensed, professional service delivery. The team handles a comprehensive range of septic needs, including septic tank pumping, septic repairs, septic installations, and grease trap pumping for residential and commercial clients. The company distinguishes itself through personalized service and operational flexibility, as evidenced by customer testimonials highlighting emergency response capabilities and willingness to accommodate scheduling needs for critical situations like property closings. Triple J's maintains a 4.8-star Google rating across 77 reviews, reflecting consistent customer satisfaction. Operating as a small, family-run business, Triple J's emphasizes treating customers as part of an extended family while leveraging professional expertise and state licensing to guide clients through septic system projects from start to finish.
Red Bank, NJ
Monmouth County's housing stock spans a wide range of eras, from mid-twentieth-century suburban developments to older farmsteads and newer construction in formerly agricultural areas like Freehold Township. Homes not connected to municipal sewer systems — particularly in the western and central portions of the county — typically rely on conventional gravity-fed septic systems, though pump-up systems are common where seasonal high water tables or shallow soil depths limit gravity drainage. Alternative and engineered systems, such as drip irrigation or mound systems, appear on properties with challenging site conditions. Shore-area communities can see heavier system use during summer months when seasonal populations increase, making late-spring inspections and pumping a practical preventive step for owners of vacation or rental properties in the county.
In Monmouth County, septic system permits and oversight fall primarily under the jurisdiction of the Monmouth County Health Department, which operates under authority delegated by the New Jersey Department of Environmental Protection. New construction, system replacement, and significant repairs generally require a permit and site evaluation before work begins. At the point of sale, New Jersey does not mandate a statewide uniform septic inspection, but mortgage lenders and buyers frequently request one as part of the transaction, and some municipalities have their own requirements. Homeowners seeking current rules on setbacks, system sizing, and approved system types should consult the Monmouth County Health Department directly. The New Jersey DEP also publishes statewide standards for individual subsurface sewage disposal systems that apply across all counties. Always verify current requirements with your local health department.
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