Net Zero Family Home Achieves BC Step Code 5 in Port Alberni
A custom Net Zero home build that demonstrates how integrated design planning can create exceptional energy efficiency while maintaining comfort and style.
The Smith family approached Enerwise Homes with a vision for their dream home that would:
With rising energy costs and increasing climate concerns, more Vancouver Island homeowners are seeking energy-efficient housing solutions. However, many builders lack the expertise to deliver true Net Zero performance while maintaining aesthetic appeal and comfort.
Working closely with the Smiths, our team implemented a comprehensive approach:
Conducted detailed site analysis for optimal solar exposure
Used energy modeling software to predict performance
Collaborated with specialized designers for maximum efficiency
Implemented superior envelope design with R-40 walls and R-60 roof
Installed triple-pane windows with optimal solar heat gain coefficients
Utilized advanced air sealing techniques achieving 0.6 ACH50
Designed and installed a 8.5 kW solar PV system
Implemented heat pump technology for heating and cooling
Installed energy recovery ventilation system
Net Zero certification achieved
90% reduction in energy costs compared to standard construction
Blower door test result: 0.6 ACH50
Consistent indoor temperatures (20-22°C year-round)
Superior air quality with 4+ air changes per hour
Ultra-quiet interior environment
“Enerwise Homes transformed our vision of a sustainable dream home into reality. The attention to detail in the planning phase really paid off – our energy bills are practically non-existent, and the comfort level exceeds our expectations. Doug’s expertise in Net Zero construction was evident throughout the entire process.”
This project demonstrates how Net Zero homes can be both beautiful and highly functional while meeting the strictest energy efficiency standards. Key achievements include:
First BC Step Code 5 certified home in Port Alberni
Featured in Sustainable Architecture Magazine
Winner of CHBA Net Zero Home Award
Case study for BC Housing’s High-Performance Homes Program
Ready to build your own Net Zero home? Contact Enerwise Homes to:
Schedule a consultation
Learn about available incentives
Discuss your project requirements
Begin your journey to energy independence