Nu Systems Contract Services Inc

DBA: NUVIRO

ROC #356931·CR-11 Electrical·Active

✓ License active✓ No disciplinary actions on recordLicensed 1 yr

Address:: P.O. BOX 2039, PHOENIX, AZ 85001
Qualifying party:: Ross Brian Gribbin
Issued:: Feb 4, 2025
Expires:: Feb 28, 2027

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Underwriting risk

Low risk

No adverse license or disciplinary signals on the public AZ ROC record.

Composite of public AZ ROC license status + disciplinary record + permit-activity velocity. For underwriting/vetting context — see insurance use.

Safety record

1 OSHA inspection

Federal OSHA / AZ ADOSH has an inspection on public record matched to this contractor — most recent health inspection 2016 in Phoenix.

Public inspection records matched by business name + city. An inspection is a routine or complaint-driven event, not a finding of wrongdoing — for verification / underwriting context only.

Activity dashboard

Aggregated across 3 permits we've linked to this license.

Last 90 days

permits

Last 12 months

permits

12mo total

valuation

Lifetime $

$24K

valuation

Typical work: PRIVATE

Most active zip: 85003

Average job size: $8K

Active zips (12mo): —

First permit on record: 2021-11-10

Last permit on record: 2025-06-12

Active in: Phoenix

Lately

Job values are as reported on the permit application; ~ values are labeled estimates from typical values for the permit type, never dressed up as filed figures.

About this record

This page is a public summary of Nu Systems Contract Services Inc built entirely from government records — the Arizona Registrar of Contractors license file and building permits issued by jurisdictions across Arizona. PlumbIntel joins those sources so you can see, in one place, that a contractor is properly licensed and actively pulling permits under that license.

Everything here is factual and sourced: license status and dates come from the AZ ROC; permit counts, addresses, and values come from the issuing jurisdiction. We do not publish reviews, ratings, or unverified contact details — owner-provided updates always carry their source label. If you're a homeowner vetting a contractor, a lapsed license or a gap in permit history is worth a conversation before you sign.

SOURCE: AZ ROC LICENSE FILESOURCE: CITY & COUNTY PERMITSHow the data is built →Own this page? Claim it →

Same operatorqualifying party · Ross Brian Gribbin

Other ROC licenses this qualifying party holds — the licensing footprint behind this operator.

Related contractorsCR-11 · PHOENIX

See Nu Systems Contract Services Inc's full permit history, sub-network, and estimated annualized material spend — plus get alerts when they pull a new permit.