Professional Piping Systems LLC

DBA: GT Mechanical

ROC #326378·CR-39 Air Conditioning and Refrigeration·Active

✓ License active✓ No disciplinary actions on recordLicensed 6 yrs

Address:: 738 S 52nd St, Tempe, AZ 85281
Qualifying party:: Alex Thomas Thruston
Issued:: Sep 30, 2019
Expires:: Sep 30, 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 2023 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.

Contact & reputation

(602) 497-4997 ppsphx.com★ 5.0 (1 reviews)Metal fabricator

Source: Google Business Profile via DataForSEO. Verify before outreach.

Activity dashboard

Aggregated across 4 permits we've linked to this license.

Last 90 days

permits

Last 12 months

permits

12mo total

$15K

valuation

Lifetime $

$443K

valuation

Typical work: PRIVATE

Most active zip: 85034

Average job size: $111K

Active zips (12mo): 1

First permit on record: 2017-10-06

Last permit on record: 2025-12-05

Active in: Phoenix · Scottsdale

Permits by month · trailing 12

Where they pull permits · last 12 months

Phoenix

100%

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 Professional Piping Systems LLC 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 We do not publish reviews, ratings, or unverified contact details — owner-provided updates always carry their source label.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 →

Related contractorsCR-39 · Tempe

See Professional Piping Systems LLC's full permit history, sub-network, and estimated annualized material spend — plus get alerts when they pull a new permit.