Do I have to build by energy efficient standards?

Building Performance by Choice

The benefits of sustainable construction methods and principles are both economically beneficial and ecologically efficient. Building standards vary by location, municipality code, and personal preference. But sustainable building practices aren’t just a compliance issue. They’re a benefit to communities, the environment, and even to operational budgets.  
  • Environmental Impact: Sustainable buildings reduce resource consumption and minimize waste, leading to less pollution and a smaller carbon footprint. They often use renewable energy sources and sustainable materials.
  • Energy Efficiency: These buildings are designed to be energy-efficient, lowering energy costs through better insulation, efficient HVAC systems, and smart technologies. 
  • Water Conservation<: Sustainable practices include water-efficient fixtures and rainwater harvesting systems, which help reduce water consumption and protect local water sources.
  • Health and Well-being: Improved indoor air quality, natural lighting, and the use of non-toxic materials contribute to healthier living and working environments, which can enhance occupants’ well-being. 
  • Economic Savings: While the initial investment may be higher, sustainable buildings often lead to long-term savings through reduced utility bills, lower maintenance costs, and potential tax incentives or rebates.
  • Increased Property Value: Sustainable features can enhance the marketability of a property, leading to higher resale values and attracting environmentally conscious buyers.
  • Community Benefits: Sustainable building practices can strengthen community ties by promoting local materials, improving public spaces, and enhancing overall quality of life.
  • Resilience: Sustainable buildings are often designed to be more resilient to climate change, natural disasters, and other environmental stresses, contributing to long-term stability.
  • Innovation and Research: Emphasizing sustainability encourages innovation in building technologies and practices, leading to advancements that can benefit the broader construction industry.
  • Compliance and Regulations: Many regions are adopting stricter building codes and regulations focused on sustainability, so following these principles can ensure compliance and avoid potential penalties.

Building Performance by Code

At CR-BPS, we often say that building codes are our minimum standard for performance, but that doesn’t mean we don’t understand how they work and how to design in light of them. Building codes for energy efficiency and sustainability can vary significantly by location, but several key frameworks and standards are commonly referenced. Here are some of the most notable: 
  • International Energy Conservation Code (IECC): This code sets minimum energy efficiency standards for residential and commercial buildings in the U.S. It is updated every three years to incorporate advancements in technology and practices. 
  • ASHRAE Standards: The American Society of Heating, Refrigerating and Air-Conditioning Engineers publishes standards (like ASHRAE 90.1) that provide guidelines for energy-efficient building design and construction. 
  • LEED Certification: The Leadership in Energy and Environmental Design (LEED) program, developed by the U.S. Green Building Council, offers a certification system that promotes sustainable building practices, including energy efficiency, water usage, and materials sourcing. 
  • Energy Star: This program, managed by the U.S. Environmental Protection Agency, helps businesses and individuals save money and protect the climate through superior energy efficiency. Buildings that meet Energy Star criteria can receive certification. 
  • Building Performance Standards (BPS): Some municipalities have implemented BPS that set performance benchmarks for energy use, often targeting existing buildings to encourage retrofits and upgrades. 
  • Net Zero Energy Building Codes: Some jurisdictions are adopting codes that require new buildings to achieve net-zero energy consumption, meaning they produce as much energy as they consume over a year. Make sure you check local codes and compliance standards for your location to find your area’s consumption thresholds.  
 

Local Codes and Regulations:

Many states and local governments have their own energy efficiency codes that may incorporate elements from the above standards or establish specific requirements based on regional climate and resource availability. To find your local codes,call your local permit office or search their website. By working with the right architect, you can ensure those local codes and regulations are met.  
  • Green Globes: This is an alternative to LEED, offering a more flexible and less prescriptive approach to sustainable building practices. It assesses buildings on various sustainability criteria, including energy performance. 
  • Passive House Standards: This is a rigorous energy efficiency standard that focuses on creating buildings that require minimal energy for heating and cooling through superior insulation, airtight construction, and controlled ventilation. You can get a glimpse of what CR-BPS has done in the Passive House space here.
  • National Green Building Standard: Developed by the National Association of Home Builders, this standard provides guidelines for residential buildings to achieve sustainable building practices, including energy efficiency. 

Make sure you’re working with the right team

To confirm that you’re designing, building, managing, and planning your spaces according to what’s best for everyoneconnect with CR-BPS today.   

See how CR-BPS can be your partner for building toward a better planet and a better world.

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