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About
About CALIBUILDER
CALIBUILDER is a Bay Area construction company specializing in custom homes, ADUs, major additions, and commercial tenant improvements. Alongside quality craftsmanship and reliable project delivery, the company emphasizes energy-efficient building practices that reduce costs and improve long-term performance.
Languages spoken
- English
In business since
October 2014 (12 years)
Contact details
Location and service area
1660 South Amphlett Boulevard, 103, San Mateo, CA, 94402
Verified business license
This pro has a valid business license. We regularly check the status of contractor licenses to ensure they are a reputable and trustworthy business.
Services
Heat pumps & HVAC
- Air to water heat pumps
- Ground source heat pumps (geothermal)
- Water source heat pumps
- Fresh air systems
- Whole house fans
- Heat pumps (ducted central air)
- Heat pumps (ductless mini-splits)
- Smart thermostats
- Indoor air quality assessments
Water heater
- Heat pump hybrid water heaters
- Electric water heaters
- Solar water heaters
Electrical upgrades & repair
- Panel upgrades
- Electrical wiring & repairs
- Critical load panels
Whole home
- Comprehensive energy upgrades
Types of services provided
- New construction
- Remodel / retrofit
- Single-family home
Incentives
This pro can help you claim these other rebates
- Alameda Municipal Power (opens in a new tab)
- Bay Area Air Quality Management District (opens in a new tab)
- BayREN (opens in a new tab)
- BayREN Home+ (opens in a new tab)
- HPWH Contractor Incentive Program (BayREN) (opens in a new tab)
- City of Hayward (opens in a new tab)
- City of Palo Alto (opens in a new tab)
- City of Palo Alto Utilities (opens in a new tab)
- City of Piedmont (opens in a new tab)
- City of Redwood City (opens in a new tab)
- City of San Jose (opens in a new tab)
- City of San Leandro (opens in a new tab)
- City of Sunnyvale (opens in a new tab)
- Clean Power Alliance (opens in a new tab)
- Clean Power SF (opens in a new tab)
- Comfortably CA (opens in a new tab)
- Golden State Rebates (opens in a new tab)
- MCE (opens in a new tab)
- Peninsula Clean Energy (opens in a new tab)
- PG&E (opens in a new tab)
- Redwood Coast Energy Authority (opens in a new tab)
- San Jose Clean Energy (opens in a new tab)
- Silicon Valley Clean Energy (opens in a new tab)
- Sonoma Clean Power (opens in a new tab)
- TECH Clean California (opens in a new tab)
Additional information
Other highlights (self-reported unless otherwise indicated)
- Small Business