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Septic Registry

Singleton Grading Inc

InstallerAdvance · Davie County, North Carolina

Call (336) 998-8461

The state record

Name as listed
SINGLETON GRADING INC
Phone as listed
(336) 998-8461
Licence number
1819
Licence class
Grade Level II
City
Advance
County of record
Davie County
Licensed since
January 1, 2008
Record published
August 21, 2026
Licensing agency
North Carolina Onsite Wastewater Contractor and Inspector Certification Board

What this licence covers

Certified to install single and multiple tank conventional gravity systems and grease traps — but not pumped, low-pressure, drip dispersal or pretreatment systems, which need Grade Level IV
The highest grade held by anyone at Singleton Grading Inc is Grade Level II, which permits them to install single and multiple tank conventional gravity systems and grease traps — but not pumped, low-pressure, drip dispersal or pretreatment systems, which need Grade Level IV.
2 certified people on the board's list
North Carolina certifies the installer personally rather than the firm, so a company's capability is the sum of its certified staff. Singleton Grading Inc has 2.

What this listing does and does not tell you

Singleton Grading Inc appears on North Carolina’s septic licensing records as a certified septic installer, as published August 21, 2026. That is a statement by NC OWCICB that the licence was held when the record was compiled.

The record puts the first certification at January 1, 2008 — 18 years ago, one of the longest-standing in the county on this record. Longevity is not a measure of quality, but it is a fact the state publishes and it is hard to fake.

It is not a rating, a review, an endorsement or a guarantee of insurance, price or workmanship — and licences lapse. Nothing on this page comes from the company itself, and no company pays to be here.

To confirm the licence is current today, check with the certification board, or your county environmental health office. Step by step →

Questions about Singleton Grading Inc

Is Singleton Grading Inc licensed for septic work in North Carolina?
Singleton Grading Inc appears on NC OWCICB's records under Grade Level II 1819, as published August 21, 2026, filed under Davie County. Licences can lapse between publications, so confirm it is current before hiring.
What is Singleton Grading Inc licensed to do?
The highest grade held by anyone at Singleton Grading Inc is Grade Level II, which permits them to install single and multiple tank conventional gravity systems and grease traps — but not pumped, low-pressure, drip dispersal or pretreatment systems, which need Grade Level IV. North Carolina certifies the installer personally rather than the firm, so a company's capability is the sum of its certified staff. Singleton Grading Inc has 2.
How do I verify Singleton Grading Inc's licence myself?
Check with the certification board, or your county environmental health office, quoting 1819. Nothing on this page comes from the company, and we do not verify anyone ourselves — we republish the state record and name it.
Who else is licensed near Singleton Grading Inc?
Davie County has 33 licensed septic businesses on the same record. Worth knowing when the first company you call cannot come out for a fortnight.

Other licensed companies in Davie County

All 33 in Davie County →