Excavation & Underground Utilities in Califon, NJ
JWSR LLC is a local, licensed and insured excavation and utility contractor working in Califon and across Hunterdon County. Califon sits about 33 miles southwest of our Hamburg yard, roughly 50 minutes out, so we can get a crew and the right machine there without a long wait.
A lot of our work in Califon is clearing and reclaiming land
Califon is farm and open country, and plenty of land here has sat overgrown and unused for years. A good part of what we do here is land clearing, 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
Hunterdon County is rural and agricultural, heavy on well and septic systems, stone, and long private drives. It is exactly the kind of ground our equipment is built for.
In a built-up borough like Califon, most of our work is sewer and water lines, underground utilities, and excavation in tighter spots. 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 Hunterdon County. We show up when we say we will, and we leave your property graded and clean.
Services for homes and businesses in Califon
Sewer & Water Lines in Califon
Emergency sewer and water line dig-outs, repairs, and full replacements.
Learn more →Utility Construction & Repair in Califon
Water, sewer, and underground utility installation, trenching, and emergency repair.
Learn more →Excavation in Califon
Site prep, dig-outs, trenching, and land development for any project.
Learn more →Driveways, Roads & Lots in Califon
New driveways, road repairs, and parking lot redos built on a base that lasts.
Learn more →Grading & Drainage in Califon
Fix standing water, regrade your lot, and protect your property from erosion.
Learn more →Retaining Walls in Califon
Block and boulder retaining walls that hold back soil and look sharp.
Learn more →Some of what we have been building
A look at recent excavation, utility, and site work from around Hunterdon County and northern New Jersey.
Working in Califon
How fast can you get to Califon?
Califon is roughly 50 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 handle sewer and water line work in Califon?
Yes. Sewer and water line repair and replacement is core work for us in built-up parts of Hunterdon County like Califon, including tight-access digs and emergency line breaks. Many homes here built between 1945 and 1972 still have Orangeburg sewer laterals, a wood pulp and tar pipe that fails with age, and replacing those is work we do every week.
Are you licensed and insured to work in Hunterdon County?
Yes. JWSR LLC is a licensed and insured New Jersey contractor, and we work across Hunterdon County and six other counties. We pull the permits, mark out, and do it by the book.
Need excavation in Califon?
Free on-site estimates and 24/7 emergency service, about 50 minutes from our Hamburg yard. Call 862-268-2510.
Call 862-268-2510