Gerald Dennis Niziolek
Licensed HVAC contractor in Scottsdale, Arizona
Arizona ROC licence activeNo Google reviews yet
Gerald Dennis Niziolek holds Arizona ROC licence 132641, active, licensed since 16 Mar 1998. Bonded with Rli Insurance Company. No complaints on the ROC record.
Report card
- Licence activeArizona ROC #132641, Specialty Commercial C-39 Air Conditioning and Refrigeration. Issued 16 Mar 1998, renewal due 31 Mar 2028.
- Licensed 29 yrsSince 16 Mar 1998.
- BondedContractor’s bond with Rli Insurance Company, since 13 Mar 2018. Arizona sets the amount by licence type and expected yearly work, so a bigger bond means a bigger business, not a better one.
- No complaintsNone on the ROC record.ROC record
Checked against the Arizona Registrar of Contractors (ROC) register on 3 Nov 2026.
Why it ranks #12 of 32 HVAC contractors in Scottsdale
Score 65 / 100. Claiming this listing or using Theo never changes it. How we rank
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