California › San Diego County › General Building & ADU in San Diego › AHRENS MECHANICAL
Listed from CSLB's public license file · unclaimed
AHRENS MECHANICAL
San Diego, CA 92108 · San Diego County · Corporation
✓License Verified CSLB file · Oct 20, 2026
Licensed for A General Engineering, B General Building, C-4 Boiler, Hot Water Heating and Steam Fitting, C-10 Electrical, C-16 Fire Protection, C-20 Warm-Air Heating, Ventilating and Air-Conditioning (HVAC), C-34 Pipeline, C-36 Plumbing, C-46 Solar, C-60 Welding, HAZ Hazardous Substance Removal certification. Double-check this license at CSLB → (enter #957287 on CSLB's Check a License page)
License facts from CSLB
| License number | #957287 |
| Status in CSLB file | ● CLEAR (active) |
| Pending suspension | None in CSLB file |
| Classifications | A General EngineeringB General BuildingC-4 Boiler, Hot Water Heating and Steam FittingC-10 ElectricalC-16 Fire ProtectionC-20 Warm-Air Heating, Ventilating and Air-Conditioning (HVAC)C-34 PipelineC-36 PlumbingC-46 SolarC-60 WeldingHAZ Hazardous Substance Removal certification |
| Issued / expires | Feb 2, 2011 · expires Feb 28, 2027 |
| Business type | Corporation |
| Phone on file | (619) 487-9036 |
| Contractor's bond | $25,000 on file · surety: MERCHANTS BONDING COMPANY (MUTUAL) · effective Jan 1, 2023 |
| Workers' compensation | Policy on file with INSURANCE COMPANY OF THE WEST, expires Jul 1, 2027 |
| Checked against CSLB file | Oct 20, 2026 |
Source: CSLB Public Data Portal, License Master file dated Oct 20, 2026. Status can change at any time, so confirm it with CSLB's Instant License Check before you sign. A CSLB record doesn't show general liability insurance, so ask for a certificate. The License Verified stamp means the license was active in that day's file with no CSLB flag on it. It isn't a rating, a recommendation, or a promise about workmanship.
Listed on
Every page where this license appears. Listing order is always A–Z.
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