4 verified septic companies across 4 cities in Carroll County. Compare ratings, services, and request free quotes from local providers.
Carroll County, New Hampshire is home to a mix of year-round residents and seasonal lakefront properties spread across the Lakes Region and foothills of the White Mountains. This directory lists 4 verified septic service companies operating across 4 towns in the county, helping property owners connect with local providers for pumping, inspections, repairs, and new installations. The county's combination of glacially deposited soils, high seasonal water tables near its many lakes and ponds, and properties that sit far from municipal sewer infrastructure makes private septic systems the norm rather than the exception. Homes on Lake Ossipee, Ossipee Lake, and surrounding areas face particular considerations around seasonal drawdown and wet-season drain field performance. Whether you own a primary residence or a camp used during summer months, understanding your system's maintenance needs is essential to protecting both your property and the region's water quality.
Moultonborough, NH
⭐ 4.7 (77 reviews)
Lamprey Septic & Drain Services provides septic system services in New Hampshire's Lakes Region and surrounding areas. Established in 1952, the company serves residential, commercial, and municipal wastewater systems. Their services include routine septic maintenance, emergency services, septic system inspections conducted by State of NH licensed evaluators, and island service. The company specializes in septic inspections for home buyers and sellers. They are currently hiring for both CDL and N
Center Ossipee, NH
⭐ 5.0 (4 reviews)
Jake Dawson's Excavation & Utility Services, LLC is a trusted excavation contractor and septic company based in Center Ossipee, New Hampshire, serving Center Ossipee, North Conway, Wolfeboro, and the surrounding areas. The company offers a comprehensive range of services including septic excavation, septic repair, septic tank installation, basement excavation, driveway excavation, foundation digging, site preparation, trenching, earth moving, pond digging, site clearing, and both residential and commercial excavation. Jake Dawson's team brings hands-on expertise to every project, handling work of all sizes with precision and a strong commitment to customer service. Homeowners and builders throughout the region rely on the company for its professional approach, reasonable rates, and quality results. The crew works efficiently on active job sites, minimizing delays while delivering dependable earthwork and excavation outcomes. Those in need of excavation or septic services in the Center Ossipee area can reach Jake Dawson's Excavation & Utility Services, LLC by calling (603) 301-0104 to schedule a consultation.
Madison, NH
⭐ 5.0 (2 reviews)
Britland Excavation is a family-owned and operated excavating contractor serving the Mt Washington Valley area, including Madison, NH. They specialize in a wide range of residential and commercial projects, offering services such as septic system installation, water systems, electrical conduit, and propane tank/line work. Beyond underground utilities, Britland Excavation also handles comprehensive site work, including new home and garage foundations, additions, driveway installation and repair, retaining walls, drainage solutions, and stump and grade work. They are committed to delivering excellent work, competitive fees, and outstanding results on time, guiding clients through every project phase. Contact Britland Excavation today for a free estimate on your next excavation or septic system project.
Freedom, NH
⭐ 4.4 (7 reviews)
Many properties in Carroll County, New Hampshire were built during the mid-twentieth century, when septic design standards differed significantly from current New Hampshire Department of Environmental Services requirements. Older gravity-fed systems remain common, particularly on lots with adequate natural slope toward the drain field. However, pump-up systems and pressure-dosed alternatives are frequently found on lots with shallow soils, ledge, or proximity to wetlands and water bodies, which are prevalent throughout the county. The area's cold winters mean systems must be properly maintained to avoid frost-related issues, and the high volume of seasonal camp properties means some systems sit unused for months before returning to full use in spring and summer. Proper inspections before reopening a seasonal property are a routine part of septic care in this region.
In Carroll County, New Hampshire, septic system permits and oversight fall primarily under the New Hampshire Department of Environmental Services, which administers the state's subsurface systems rules. Local municipalities may also have their own zoning or site requirements that interact with state regulations. Any new septic installation, significant repair, or system alteration generally requires a state permit, and a licensed designer must typically prepare a site-specific plan. At the point of sale, New Hampshire does not mandate a universal statewide septic inspection requirement, but buyers are strongly encouraged to obtain an inspection, and some municipalities or lenders may require one. Homeowners looking for county-level guidance can contact the Carroll County health offices or the New Hampshire Department of Environmental Services directly for current rules and forms. Always verify current requirements with your local health department.
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