Net zero energy / Green Building & Sustainable Home Renovation Information & Advice

Home under construction by a design build firm
Architecture and plan design

Design-Build Firms: What do they do and are they a good idea?

...Net-Zero Energy (NZE), the design-build model offers several distinct benefits. Single-source accountability and reduced risk In the UK, Australia, and North America, a common pain point in construction is accountability. In the traditional model, if a design flaw leads to a costly construction issue, the designer will...

The Third Space Commons building UBC
Zero Carbon Building

BC's budding carbon zero building ambitions on track for success at UBC...

...zero emission, regenerative and climate-resilient design.  Built over the course of two years, this project has been designed as a net-zero energy, net-zero carbon, live-work single-family home. In an effort to achieve net-zero carbon, the team has minimized the embodied carbon of building materials and systems while u...

Building Climate Zones USA & Canada Maps Help with Specification of Homes
Planning and Design

Climate zones in USA & Canada for building homes

...energy-efficient home in North America, including Passive house to PHIUS standards, LEED or Net Zero Homes is knowing your climate zone. Just as we need to wear different outfits in different climates, homes need to be properly designed to meet the temperatures, humidity levels and extreme weather events of their speci...

The Affordable Architect-Designed Modern Green prefab 2 Bed kit home
Off-grid and Net-Zero Housing

Le Refuge - An architect-designed modern green prefab 2 bed kit home

...energy-efficiency, healthy indoor air quality and the use of sustainable building materials, which also means that it can be specified and supplied as Novoclimat or Zero Net Energy Ready too. (If you're in a warm climate, take a look at these shipping container homes for inspiration instead.) Le Refuge - design, practi...

Le Refuge - An Architect-Designed Modern Green prefab tiny house kit home
Tiny house

Le Refuge - an architect-designed modern green prefab tiny house kit home

...energy efficiency, healthy indoor air quality and the use of sustainable building materials - which also means that it can be specified and supplied as Novoclimat or Zero Net Energy Ready too. (If you're in a warm climate, take a look at these shipping container homes for inspiration instead.) Le Refuge - design, pract...

Net Zero Energy Homes Pilot Canada
Green building certifications

Net zero energy homes Canadian pilot results

...energy sources like roof top solar panels must provide enough power to operate the home.  ZNE Zero Net energy / Net Zero Homes built for the Canada Zero Energy Pilot Project Net Zero Energy Homes pilot program results Under the pilot program, 23 individual Net Zero Energy Houses were built by six different builders (...

Net Zero Homes - Canada's first certified Net Zero House in BC
Green building certifications

The first Net Zero-labelled homes in Canada

...Net Zero and Net Zero Ready homes, formally identifying the elite builders and renovators qualified to deliver them. A Net Zero Home is defined as a residence that produces as much clean, renewable energy as it consumes on an annual basis. This remarkable feat is achieved through a combination of superior energy effici...

Net Zero Energy Home ZNE in Edmonton Alberta
Off-grid and Net-Zero Housing

Award winning Net Zero Energy house in Edmonton Alberta leads the way

...Net Zero Energy design and building. Read more about sustainable and resilient home building in the Ecohome Green Building Guide and on these pages below: Launch of the Net Zero Energy Pilot All you need to know about Passive House design to reach certification Green home rating systems Ten questions to ask a s...

Zero Carbon Building
Off-grid and Net-Zero Housing

CaGBC's Zero Carbon Buildings Initiative explained

...Zero Carbon Building verification program before it is released into the marketplace. The Zero Carbon Building verification program is being designed concurrently with the pilot program and will include specific methodologies for assessing carbon and other key metrics. The program will be launched by CaGBC at the Net Z...

Passive House design Vancouver
Passive House

The city of Vancouver is actively promoting Passive House construction

...Net Zero Energy homes? Are Net Zero homes more expensive to build than Passive House? While both prioritize energy efficiency, Net Zero homes often require additional investments in renewable energy systems like solar panels, whereas Passive House focuses on reducing energy demand through insulation and airtightness. T...

Ecohome's passively heated Edelweiss House
Efficient home design

Are better insulated homes worth the money?

...energy, or baby seals for that matter.   The good news is, there's a 'too good to be true' fact that a lot of people have a hard time believing - the payback does not have to be after you've willed your house to your kids, it can be right away.  Yes, a better-insulated house costs more to build, but that's only half th...