Laurens County Plumbing Permits Outside the City Limits

Is the property in the County's jurisdiction?

Laurens County Building Codes handles permits for property outside incorporated city and town limits. Plenty of homes with a Laurens, Clinton or Gray Court mailing address are actually in the county, especially around Lake Greenwood, Lake Rabon and the rural roads between the towns. Check the tax bill or call the County office before filing anything; filing with the wrong office costs time.

If the property is inside City of Laurens limits, use the city permit checklist.

How the County prices a permit

The County's fee schedule prices permits by project value in five steps. The first thousand dollars carries a flat charge, and each additional thousand, or fraction of a thousand, adds a smaller amount that gets smaller as projects get bigger. For a typical plumbing job such as a water heater replacement or a partial re-pipe, the project value falls in the first or second step.

Use the contract price for the plumbing work as the project value, and make sure the number on the permit matches the number on the quote. Rounding up is built in: the schedule says each additional thousand or fraction of a thousand.

A worked example, step by step

Say a plumber's written price for replacing a water heater and its relief valve piping is a few thousand dollars. The first thousand is charged at the flat rate in the first row. Every additional thousand dollars, or part of one, is charged at the per-thousand rate in the second row. Add them together and that is the permit fee before any plan review or re-inspection.

If you are trying to compare two quotes, ask each contractor what project value they intend to file and whether the permit fee is in their price. A quote that leaves the permit out will look cheaper than it is.

Re-inspections and penalties

The County charges for re-inspections after a failure, and the charge rises after the third failure and again after the fourth. It also lists a residential plan review fee and a double permit fee for work done without a permit. Those numbers are reason enough to make sure the work is ready before an inspection is requested and that someone is there to give the inspector access.

Manufactured homes

Rural Laurens County has many manufactured homes. The County fee schedule bundles all permits and the license into a single fee for new and for pre-owned mobile homes, with separate fees for a moving permit and for residential demolition. The plumbing hook-up to a well or septic system is part of setting the home, so ask the dealer or installer who arranges the plumbing inspection.

New homes start with septic

On a lot without public sewer, the South Carolina Department of Environmental Services has to approve the site and issue a septic permit before the County can issue a building permit. SCDES says so directly on its septic page. That makes the septic Permit to Construct the first approval to chase on new construction; see the septic checklist.

Wells are a separate question. Ask the County and SCDES what applies to a new private well on your lot before the plumber plans the supply line.

Before anyone digs

A new water line, sewer lateral or septic line means excavation, and South Carolina's one-call system, SC811, takes locate requests so buried utility lines are marked before digging. CPW's FAQ explains the paint colors: red for electric, yellow for gas, orange for communications, blue for water and green for sewer. Private lines you installed yourself, such as septic lines or wiring to a shed, will not be marked by a locator. See the water line checklist.

What the County will ask for

Expect the County to ask for the property address or tax map number, the owner's name, the contractor's name and South Carolina license number, a description of the work and the project value. For new construction it will also need the SCDES septic permit where there is no public sewer, and the plans that go with the building permit. Having those ready before the first call shortens the process.

Ask the County office how inspections are requested and how much notice it needs. Rural inspections can take more planning than in-town ones, especially when the property is a long drive from the courthouse, so build that into the schedule and make sure someone can provide access on the day.

Comparing City and County costs

The City and County tables are built differently, so the same job can carry a different permit fee depending on which side of the city line the house sits. The City prints a unit, rate and base amount; the County prints a flat first-thousand charge plus a per-thousand amount. Re-inspections differ too: the City charges a flat residential fee per extra trip, while the County steps up after repeated failures. Neither difference is large on a small job, but on a whole-house re-pipe or a new home it is worth asking the right office for the exact figure before signing a contract.

Whichever office applies, the rule against starting work before the permit is the same: both double the fee.

County permit checklist

Confirm the County has jurisdiction. Confirm the contractor's South Carolina license. Agree on the project value and whether the permit is in the price. On new construction, get the SCDES septic permit first. Request an SC811 locate before digging. Be ready for each inspection, and keep the final approval with the house papers.

Figures on this page come from: Laurens County, SC Building Codes: Fee Schedule; SC Department of Environmental Services: Septic Tanks, Residential, Single Home Builder; Laurens Commission of Public Works: Frequent Questions; SC811: South Carolina 811; SC Department of Labor, Licensing and Regulation: Contractor's Licensing Board. Checked 2026-10-29.