Excavation & Underground Utilities in Hampton Township, NJ
JWSR LLC is a local, licensed and insured excavation and utility contractor working in Hampton Township and across Sussex County. Hampton Township sits about 11 miles west of our Hamburg yard, roughly 15 minutes out, so we can get a crew and the right machine there without a long wait.
JWSR LLC is a licensed and insured excavation and utility contractor based in Hamburg, New Jersey, about 11 miles from Hampton Township, working across Sussex County. Only about 1% of Hampton Township sits inside a public water delivery area, in pockets served by Stillwater Water District 1, so most properties here are on private wells. Only about 2.7% of Hampton Township is inside a sewer service area (Martin Property), so most properties here are on septic. We do the underground work either situation calls for: water and sewer service lines, septic, storm drainage, excavation and restoration. Call 862-268-2510 for a free on-site estimate.
Which Hampton? There are two of them
New Jersey has two municipalities called Hampton inside our service area. They are separate governments with their own ordinances and their own permit desks, which is what matters before anybody digs. This page is Hampton Township, Sussex County, 11 miles west of our Hamburg yard. If that is not the one you meant:
- Hampton Borough in Hunterdon County, the borough
Clearing and reclaiming land in Hampton Township
Hampton Township is farm and open country in a county that leads New Jersey in hay and livestock, and a lot of land here has sat overgrown for years. Land clearing here means taking those lots back and turning them into something useful again, whether that is reclaiming a field for hay, opening ground for livestock to graze, or clearing a pad for a new building.
We clear, grub, grade, and haul so owners can put land that sat idle back to work. That is a big part of what we do here, but it is far from the only thing. We still handle sewer and water lines, septic, grading, driveways, and emergency digs across town.
Helpful guides: Storm damage: document before you clean up · Preventing erosion after excavation
Sources: Sussex County Farmland Preservation Program · Sussex County farm country (NJ Skylands)
Sussex County is lake country and rolling farmland, and plenty of homes out here run on well and septic with older service lines. This is our own backyard, so we know the rocky ground, the frost depth, and the lake-community setups better than most.
As a township, Hampton Township has the kind of larger properties where septic systems, grading, drainage, land clearing, and long driveways come up most. Whether it is an emergency sewer or water line dig-out, a septic system, a lot that will not drain, or a new driveway, we bring our own equipment and an operator who knows the ground in this part of Sussex County. We show up when we say we will, and we leave your property graded and clean.
Services for properties in Hampton Township
Septic Installation in Hampton Township
New septic systems, replacements, and repairs, permitted and done right.
Learn more →Grading & Drainage in Hampton Township
Fix standing water, regrade your lot, and protect your property from erosion.
Learn more →Land Clearing in Hampton Township
Clear brush, trees, and stumps and get your lot ready to build.
Learn more →Driveways, Roads & Lots in Hampton Township
New driveways, road repairs, and parking lot redos built on a base that lasts.
Learn more →Excavation in Hampton Township
Site prep, dig-outs, trenching, and land development for any project.
Learn more →Sewer & Water Lines in Hampton Township
Emergency sewer and water line dig-outs, repairs, and full replacements.
Sewer & Water Lines in Hampton Township →Some of what we have been building
A look at recent excavation, utility, and site work from around Sussex County and northern New Jersey.
What tends to be in the ground in Hampton Township
The biggest single stretch of building in Hampton Township came in the 1980s, though the township's 2,138 housing units are spread fairly wide across the decades.
The bigger issue here is the 41% built between 1940 and the early 1970s. Orangeburg pipe was rated fifty years and routinely goes oval and collapses closer to thirty, so in a township weighted this heavily toward that window it is less a question of if than which street.
Housing-age figures: US Census American Community Survey 2019–2023 5-year estimates, table B25034. Pipe service lives are documented industry figures. What is actually under any one property varies, so we confirm it on site before we quote a replacement.
Most of Hampton Township is on a private well
About 1% of Hampton Township’s land area sits inside a public water purveyor’s delivery area, shared between 3 different systems. The largest is Stillwater Water District 1, then Veolia Water NJ Hampton. Outside those pockets most properties are on a well, sometimes their own and sometimes one shared with neighbors, and the three situations are different jobs with different rules. Which one you are in is the first thing to settle, and your bill settles it faster than any map.
What replacing a water service involves, and who supplies water in every town we cover.
Source: NJDEP Purveyor Service Areas of New Jersey, edition 2025-07-03, measured against US Census municipal boundaries. NJDEP maps actual delivery areas for public community systems, meaning fifteen or more year-round connections; smaller shared and association systems are real but do not appear. Percentages are share of land area, not share of homes, and a state file can lag a change of ownership. The name on your bill beats any map, including this one.
The part that changes the job here
the Sussex County Municipal Utilities Authority, which runs the Hampton Commons facility here
Hampton Township is arranged unusually. The county authority runs the Hampton Commons wastewater facility here, serving that development, yet Hampton itself appears in neither of the two county wastewater districts in the 2017 plan. So there is treatment inside the township without the township being a district member, and outside that pocket it is well and septic on large lots. Worth knowing that the county's 2017 plan listed Hampton Commons as built out, meaning that pocket of treatment was not sized to take on the rest of the township. Which side of the line your property falls on decides whether you are talking about a connection or a disposal field.
Sewer in Hampton Township is a pocket, not a network
About 2.7% of Hampton Township’s land area falls inside a mapped sewer service area. The largest share goes to Martin Property, with 9 smaller works alongside it. A service area is where sewer is planned and permitted, not a promise that a main runs past your house, so the only way to settle it for one address is to look. Outside it, septic.
Sewer connections, laterals and septic work are all things we do, and which one you need is usually settled in one phone call. Sewer and water line work.
Source: NJDEP Sewer Service Areas, read 2026-09-08, measured against US Census municipal boundaries. Percentages are share of land area, not share of homes. Most polygons in this layer are small on-site treatment works for a single school, campground or business, so read the percentages rather than the count.
Hampton Township straddles 2 watersheds, and the septic density is different in each
First, what this is not: it is not a minimum lot size, and it does not mean a house here needs acres of land to get a septic. Plenty of working systems in Hampton Township sit on far less. It is the figure the state uses to judge how many more systems the ground can absorb before groundwater nitrate becomes a problem, and it matters most if you are subdividing.
- 4.8 acres per system in the Paulins Kill, above Stillwater Village watershed, and Hampton Township’s zoning here already runs ahead of it, 1359 units against 1220 allowed
- 4.8 acres per system in the Trout Brook / Swartswood Lake watershed, and Hampton Township’s zoning here already runs ahead of it, 428 units against 415 allowed
Watersheds do not follow town lines, which is why two neighbors on one road can fall either side of a number. The whole county, watershed by watershed.
Sussex County Wastewater Management Plan, December 2017, Table 9. Zoning changes and DEP updates its model, so this is the last published position rather than a ruling on any property. Your town’s zoning office and the county Health Department are the ones that decide.
Working in Hampton Township
How fast can you get to Hampton Township?
Hampton Township is roughly 15 minutes from our Hamburg base, so we can usually be out for an estimate quickly, and for a sewer or water line emergency we start moving right away, day or night.
Do you install and repair septic systems in Hampton Township?
Yes. Septic installs, repairs, and failed-field excavation are some of the most common jobs we do in Sussex County townships like Hampton Township. We handle the dig, the tank, and the grading, and we leave the yard clean.
Are you licensed and insured to work in Sussex County?
Yes. JWSR LLC is a licensed and insured New Jersey contractor, and we work across Sussex County and six other counties. We pull the permits, mark out, and do it by the book.
We also serve these towns near Hampton Township
Need excavation in Hampton Township?
Free on-site estimates and 24/7 emergency service, about 15 minutes from our Hamburg yard. Call 862-268-2510.
Call 862-268-2510