green-materials / Green Building & Sustainable Home Renovation Information & Advice

The best way to reduce waste is to plan ahead to keep it at a minimum; here are some suggestions on how you can do that: Design your house with reduced waste in mind by keeping the plans at sensible dimensions. If you plan lengths to be 4 and 8 foot increments instead of 5 and 9, this makes the best use of industry st...

All materials will have a history, the pros and cons of which will need to be weighed. Unfortunately there isn’t always an obvious right or wrong answer as to whether or not something is a sustainable material. The design of your home, where you live and your lifestyle are all factors that determine what the most ecolo...

The floors you choose really create the atmosphere in your home and give it its identity. The first considerations should be to choose a durable and non-toxic floor to ensure safe indoor air quality (IAQ). When you are making choices, find out the estimated lifespan and what maintenance is required to keep it in good c...

  The environmental advantages of wood frame construction: As just about the only renewable building material, wood has many advantages over other materials. It requires less energy to produce in terms of resource extraction, manufacturing and transportation. While still prevalent in residential construction, wood has ...

1. Asphalt shingles: Asphalt shingles © Ecohome We’ll start with shingles to get it out of the way, because choosing an eco-friendly, durable roof covering starts first with dismissing any idea of installing asphalt shingles. High-embodied energy, rarely if ever recycled, they deteriorate rapidly with UV rays, emit s...

The cost of every item we purchase is determined in part by the price of oil. This includes products that are in no way petroleum based, since material extraction, manufacturing and transportation will in one way or another, rely at least in part on oil. As the price of oil continues to rise, the money saved by employi...

Adhesives and sealants: Modern homes have a lot more caulking and adhesives than older homes. Adhesives are liberally applied to many surfaces for ease and speed of job completion, as well as to prevent squeaking between flooring and joists, for example. Functionally speaking, caulking is used to prevent moisture and a...

Net Zero Energy Homes pilot program goals The goal of the R-2000 Net Zero Energy homes pilot program in Canada was to improve the performance standards of homes, and to raise awareness of energy-efficient green home building techniques among builders. Through participating in this pilot project, every builder became li...

Powerhouse Paris Proof is a relatively new building standard that originated in Norway that is based on the Paris Agreement’s 1.5°Celsius  target. The standard lists maximum and total CO2 emissions per square metre, which includes the construction phase, energy in operation, material use and disposal. The standard spec...

Net Zero Homes - the design & certification process In May of 2017, the Canadian Home Builders Association [CHBA] officially launched its Net Zero Home Labelling Program, following the successful completion of a 15-month pilot project to validate technical and administrative procedures for building net zero homes i...

Why pay for a green home certification? As more people pursue high efficiency green home rating certifications, they become increasingly well known and trusted. Consequently, more people seek them out. Developers build smarter homes when consumers demand them, and the existence of certification programs raises the bar ...