Skip to content
Septic Registry

Onsite Wastewater Professionals

InstallerInspectorCary · Wake County, North Carolina

Call (919) 238-9075

The state record

Name as listed
ONSITE WASTEWATER PROFESSIONALS
Phone as listed
(919) 238-9075
Licence number
4741
Licence class
Grade Level IV
City
Cary
County of record
Wake County
Licensed since
October 24, 2014
Record published
August 21, 2026
Licensing agency
North Carolina Onsite Wastewater Contractor and Inspector Certification Board

What this licence covers

Certified to install any onsite wastewater system
The grade on this record is Grade Level IV, which permits the holder to install any onsite wastewater system: conventional gravity systems, and also dual pumps or siphons, low-pressure and drip dispersal, groundwater lowering, pretreatment and reuse systems, and systems with no daily flow limit.
Also certified to inspect
1 of them additionally hold inspector certification, which is a separate credential from the installer grade. That matters for a property sale, where an inspection is often what the lender wants.

What this listing does and does not tell you

Onsite Wastewater Professionals appears on North Carolina’s septic licensing records as a certified septic installer and certified septic inspector, 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 October 24, 2014 — 12 years ago. 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 Onsite Wastewater Professionals

Is Onsite Wastewater Professionals licensed for septic work in North Carolina?
Onsite Wastewater Professionals appears on NC OWCICB's records under Grade Level IV 4741, as published August 21, 2026, filed under Wake County. Licences can lapse between publications, so confirm it is current before hiring.
What is Onsite Wastewater Professionals licensed to do?
The grade on this record is Grade Level IV, which permits the holder to install any onsite wastewater system: conventional gravity systems, and also dual pumps or siphons, low-pressure and drip dispersal, groundwater lowering, pretreatment and reuse systems, and systems with no daily flow limit. 1 of them additionally hold inspector certification, which is a separate credential from the installer grade. That matters for a property sale, where an inspection is often what the lender wants.
How do I verify Onsite Wastewater Professionals's licence myself?
Check with the certification board, or your county environmental health office, quoting 4741. 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 Onsite Wastewater Professionals?
Wake County has 119 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 Wake County

All 119 in Wake County →