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CaddelExcavating & Septic
Harrisburg Town Hall during a community event on its lawn, Harrisburg, NC

Excavation contractor in Harrisburg, NC

Excavation & Septic inHarrisburg, NC

Caddel Excavating & Septic serves Harrisburg and Cabarrus County with septic installation, excavation, land grading and underground utilities for homeowners, builders and businesses.

  • Licensed in NC & SC

    Septic installer licences in both states

  • Free on-site estimates

    We walk the site before we quote

  • Permits handled

    Paperwork and inspections done for you

  • One crew

    From clearing to final grade

Site work in Harrisburg, done by one crew

Harrisburg sits between Charlotte and Concord in western Cabarrus County, with plenty of newer neighborhoods and some remaining open land. We help here with yard regrading and drainage on newer lots, site preparation for new homes, and septic installation where properties are outside sewer service.

Septic permits in Harrisburg

In Harrisburg, septic permits are issued by Cabarrus County's environmental health office under North Carolina's statewide rules.

The process has three steps. First an Improvement Permit, where the county confirms the soil and space can support a system. Then a Construction Authorization, which approves the specific system and where it goes. Finally an Operation Permit, issued after the county inspects the installed system and before it is covered.

We handle permit acquisition and inspection coordination as part of every installation, so you are not chasing paperwork.

North Carolina septic work is performed under On-Site Wastewater Contractor Certification #14978 (Grade Level II).

Newer neighborhoods and established homes

In built-up areas the jobs are usually about fixing and adding: regrading a yard that holds water, trenching for a new utility line or outbuilding, or replacing a septic system that has reached the end of its life on a property outside sewer service. We keep the footprint small and leave the site clean.

Common Questions

Who issues septic permits in Harrisburg, NC?

Cabarrus County's environmental health office, under North Carolina's statewide rules. We handle the permit and inspection coordination for you.

My yard in Harrisburg holds water after it rains. Can you fix that?

Often, yes. Plenty of our grading work is on homes that have been standing for years. We look at the slope first, then regrade so water drains away from the house, and we will tell you honestly what the fix requires.

Do you offer free estimates in Harrisburg?

Yes. Every job starts with a free on-site estimate. Call (919) 946-1849 or request one online.

Planning a project in Harrisburg?

Contact us today for a free on-site estimate

Call (919) 946-1849Get a Free Estimate