What insulation to use in basements / Guides

Slab on grade for a Passive Solar LEED Home insulated by Rockwool © Ecohome
Insulation and soundproofing

Insulating below slab-on-grade floors

...In many areas Building Code has fallen behind common sense on what specification of insulation to use under a slab , It is common to install as little as R5 ins...

Finished basements can lead to mold and mildew
Healthy indoor air quality

Why are basements moldy? How to fix or Prevent a Moldy Basement

...ing inspectors who are not accustomed to seeing a wall without a vapour barrier and may not allow you to continue. Radon gas prevention and remedial insulat...

Roxul mineral wool batt insulation in LEED Homes
Insulation and soundproofing

Choosing the right insulation: the pros, cons and applications for walls, slabs & basements

...ineral fiber insulation: Rock wool rigid board insulation © Ecohome Recycled Content : there is a minimum of 75% industrial waste in stone wool insulati...

Condensation on windows in our homes - why is it there? - how to stop it?
Walls and Roofs

Condensation on windows is a pain but is it a problem & how to stop it?

...inadequate insulation, see here to find out how to improve it if so, or see here for more information on insulating crawlspaces . To learn how to prevent mold i...

Earthship in Taos, New Mexico, shame they don't work in cold climates
Concept and design

Do Earthships work in cold climates?

...ing self-sustaining houses mostly out of garbage inspired countless others to build on his ideas. He continues to work tirelessly in drawing attention to the ir...

Carpenter ants are a common pest and nuisance to get rid of in homes
Pest control

Removing insects and rodents from your home, safely & humanely (by preference)

...ing to go to sleep, rodents can chew and damage house frames, wiring and insulation. Removing them is not limited to adding poisons to your home to kill any inv...

Non-toxic building materials can improve home air quality
Healthy indoor air quality

Maintaining healthy indoor air quality

...in basements that is all too familiar is due to either poorly installed insulation , or having no insulation at all. Building below grade presents much greater ...

Rendering of River District Sustainable housing development In Vancouv
Lifestyle, location and commuting

Vancouver developer leads the way to more sustainable communities

...ings. Because commercial buildings generally draw more power during the day and residential use tends to increase in the evening, this results in systems that c...

Renovate, Remodel or Rebuild? How to choose which is Best for Homes
Wall assemblies - renovation

Should I be renovating my home or tearing it down & rebuilding?

...to ensure they stay above freezing; consult an engineer with experience in energy modelling to determine what is the safe amount of insulation when renovating y...

Passive home designer Harold Orr, one of the original high performance homes
Passive solar home design

The principal designer of the house that inspired the global Passivhaus movement reflects on the project that started it all.

...in heat loss without touching the windows and doors, walls, and ceiling. If we use 6 times as much insulation in the walls and ceiling and use much better windo...

Crawl Spaces or Slab on Grade Foundations?
Crawl spaces

Slab on grade or crawlspaces, which is better?

...intenance: electrical wires need to be in conduits under slab foundations to meet building code in most regions (we hope), but putting plumbing lines in conduit...