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Septic Registry

Guillermo Lopez

InstallerDenver · Catawba County, North Carolina

Call (631) 445-3609

The state record

Name as listed
GUILLERMO LOPEZ
Phone as listed
(631) 445-3609
Licence number
9972
Licence class
Grade Level II
City
Denver
County of record
Catawba County
Licensed since
December 12, 2023
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 grade on this record is Grade Level II, which permits the holder 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.

What this listing does and does not tell you

Guillermo Lopez 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 December 12, 2023 — 3 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 Guillermo Lopez

Is Guillermo Lopez licensed for septic work in North Carolina?
Guillermo Lopez appears on NC OWCICB's records under Grade Level II 9972, as published August 21, 2026, filed under Catawba County. Licences can lapse between publications, so confirm it is current before hiring.
What is Guillermo Lopez licensed to do?
The grade on this record is Grade Level II, which permits the holder 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.
How do I verify Guillermo Lopez's licence myself?
Check with the certification board, or your county environmental health office, quoting 9972. 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 Guillermo Lopez?
Catawba County has 50 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 Catawba County

All 50 in Catawba County →