Is this your business?
Verify your details, earn a verified badge, and start getting customer inquiries. Takes about a minute by phone.
Claim This Business FreeClaiming is free. Featured placement is optional, $99/mo.
About ASM Mechanical
ASM Mechanical operates from 2553 Williams Street in San Leandro, California, holding California contractor license #1130767. The business delivers commercial HVAC, refrigeration, and sheet metal services to contractors and property owners throughout the greater Bay Area. While the company currently has no published reviews, it operates as a commercial-focused firm serving businesses rather than residential customers.
What distinguishes ASM Mechanical is their in-house sheet metal design and fabrication capability, allowing precise, custom solutions for each project. The company traces its roots to Peterson Sheet Metal, founded in 1997, with ASM Mechanical beginning operations in 2023 and adopting its current name in 2024. This lineage provides decades of combined industry experience while maintaining a hands-on American approach to service delivery.
ASM Mechanical maintains service hours from 7 AM to 5 PM Monday through Friday, with shop hours extending from 5 AM to 3 PM for project support.
Working Hours
| Sunday | Closed |
| Monday | 7 AM–5 PM |
| Tuesday | 7 AM–5 PM |
| Wednesday | 7 AM–5 PM |
| Thursday | 7 AM–5 PM |
| Friday | 7 AM–5 PM |
| SaturdayToday | Closed |
Services
Commercial HVAC Installation
Professional installation of heating, ventilation, and air conditioning systems for businesses and commercial properties.
Commercial Refrigeration Installation
Installation services for commercial refrigeration equipment serving business operations.
Sheet Metal Design & Fabrication
Custom in-house sheet metal design and fabrication for precise project requirements.
Commercial HVAC Maintenance
Regular maintenance programs to keep commercial HVAC systems operating efficiently.
Commercial Refrigeration Maintenance
Preventive maintenance services for commercial refrigeration equipment.