Licensed Septic Companies in Jefferson, NC
11 septic companies serve Jefferson, 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 Jefferson
Guides: Septic tank pumping · Septic system installation · Septic inspection · Drain field repair · Installation cost · Pumping cost
11 septic companies in Jefferson
-
Blue Ridge Groundworks
Jefferson, NC · Ashe County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #15486 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
-
Carolina Grading And Utilities Inc
Jefferson, NC · Ashe County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #14335 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
-
Cravens Grading LLC
Jefferson, NC · Ashe County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #14339 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
-
Darrell Severt Const
Jefferson, NC · Ashe County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #1164 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
-
Driven Groundworks And Property Ma
Jefferson, NC · Ashe County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #11282 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
-
Eastridge Backhoe & Dozer Service
1 Madison Ln, Jefferson, NC 28640 · Ashe County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #5052 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
-
Grade Scapes LLC
Jefferson, NC · Ashe County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #11379 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
-
Potter Construction
Jefferson, NC · Ashe County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #5731 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
-
Riverfront Group, LLC
1750 U.S. Hwy 221 N, Jefferson, NC 28640 · Ashe County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #11181 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
From their website: Pumping · Installation · Inspection · Drain field · Perc testing
-
Rnb Construction / Excavating
Jefferson, NC · Ashe County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #14769 (NC Onsite Wastewater Contractors & Inspectors Certification Board, verify)
Per state license: Installation
-
Ronney Dewane Bare Jr
Jefferson, NC · Ashe County
- Licensed: North Carolina Certified Onsite Wastewater (Septic) Installer (Level II) · #7096 (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 Jefferson 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 Jefferson: common questions
How many licensed septic companies are in Jefferson, NC?
11 septic companies serve Jefferson, 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 pump septic tanks in Jefferson?
1 of the 11 listings in Jefferson 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 Jefferson?
11 listings in Jefferson 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.