Licensed Septic Companies in Lillington, NC
9 septic companies serve Lillington, North Carolina, and 9 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 Lillington
Guides: Septic tank pumping · Septic system installation · Septic inspection · Installation cost · Pumping cost
9 septic companies in Lillington
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Browns Backhoe & Septic Tank Services
Lillington, NC · Harnett County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #11159 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
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Goose Grading
Lillington, NC · Harnett County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #11532 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
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Hal Owen & Associates, Inc.
827 S 8th St, Lillington, NC 27546 · Harnett County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Inspector · #9943I (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
From their website: Perc testing Per state license: Inspection
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Holland Septic Services
Lillington, NC · Harnett County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level IV + Inspector) · #6901 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation · Inspection
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Piedmont Septic Pumping LLC
1480 Clark Rd, Lillington, NC 27546 · Harnett County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Inspector · #7077I (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
From their website: Pumping · Risers & lids Per state license: Inspection
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Rays Mechanical LLC
231 Holy Mission Ln, Lillington, NC 27546 · Harnett County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #15483 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
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Scott Kevin Larkey
Lillington, NC · Harnett County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #9968 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
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Yellow Dog Grading & Landscaping LLC
Lillington, NC · Harnett County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #4621 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
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Zachary Justin Seibert
Lillington, NC · Harnett County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #11031 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
No listings match those filters.
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 Lillington 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 Lillington: common questions
How many licensed septic companies are in Lillington, NC?
9 septic companies serve Lillington, North Carolina, and 9 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 pump septic tanks in Lillington?
1 of the 9 listings in Lillington offer septic tank pumping, either on their own website or under a state pumper license. Use the service filter above to show only those companies.
Which companies install septic systems in Lillington?
7 listings in Lillington 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.