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Catawba, North Carolina

Licensed Septic Companies in Catawba, NC

11 septic companies serve Catawba, North Carolina, and 11 of them hold a North Carolina septic license or certification matched to the NC Onsite Wastewater Contractors & Inspectors Certification Board list (data as of October 2026).

Septic services in Catawba

Guides: Septic system installation · Septic inspection · Installation cost · Pumping cost

11 septic companies in Catawba

  • Alpha Grading And Excavation

    4612 Old Catawba Rd, Catawba, NC 28609 · Lincoln County

    • Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level IV) · #3938 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)

    Per state license: Installation

    (704) 917-9363 alpha3d-nc.com

  • Carolina Landscape & Grading LLC

    Catawba, NC · Catawba County

    • Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #9917 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)

    Per state license: Installation

    (828) 228-1056

  • Carolina Landscape & Grading LLC

    Catawba, NC · Catawba County

    • Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #9782 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)

    Per state license: Installation

    (828) 695-7600

  • Catawba Grading LLC

    Catawba, NC · Catawba County

    • Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level IV) · #9262 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)

    Per state license: Installation

    (828) 244-3430

  • Elmer R Evans

    Catawba, NC · Catawba County

    • Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #14599 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)

    Per state license: Installation

    (704) 956-0838

  • Greenram Land Management

    Catawba, NC · Catawba County

    • Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #15675 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)

    Per state license: Installation

    (828) 455-0206

  • Hoard Home Inspections LLC

    Catawba, NC · Catawba County

    • Licensed: North Carolina Certified Onsite Wastewater (Septic) Inspector · #9703I (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)

    Per state license: Inspection

    (828) 640-4536

  • Macleod Construction

    Catawba, NC · Lincoln County

    • Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #14870 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)

    Per state license: Installation

    (704) 483-3580

  • Msi

    Catawba, NC · Catawba County

    • Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #9988 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)

    Per state license: Installation

    (631) 334-1262

  • Robert Wigley

    Catawba, NC · Catawba County

    • Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #14949 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)

    Per state license: Installation

    (704) 775-2096

  • Southern Siteworks And Hauling

    Catawba, NC · Catawba County

    • Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level IV) · #11309 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)

    Per state license: Installation

    (828) 999-0462

Septic licensing in North Carolina

North Carolina certifies onsite wastewater installers by grade and certifies inspectors; the board publishes its certification list. The NC Onsite Wastewater Contractors & Inspectors Certification Board issues these credentials: Grade Level II installer; Grade Level IV installer; Point-of-sale inspector.

Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles Catawba and whether the permit fee is in their quote.

North Carolina septic licensing: agencies, license types and how to check a license →

Septic companies in Catawba: common questions

How many licensed septic companies are in Catawba, NC?

11 septic companies serve Catawba, North Carolina, and 11 of them hold a North Carolina septic license or certification matched to the NC Onsite Wastewater Contractors & Inspectors Certification Board list (data as of October 2026). Each license badge on this page names the agency and links to its lookup so you can confirm it.

Who licenses septic contractors in North Carolina?

North Carolina certifies onsite wastewater installers by grade and certifies inspectors; the board publishes its certification list. The licensing body is the NC Onsite Wastewater Contractors & Inspectors Certification Board.

Which companies install septic systems in Catawba?

10 listings in Catawba install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their North Carolina license.

How do I check a septic contractor's license in North Carolina?

Use the NC Onsite Wastewater Contractors & Inspectors Certification Board's lookup (https://ncowcicb.info/certification-list/) and search the contractor's name or license number. Our guide to checking a septic license walks through it.