Crawlspace insulation / Guides

Insulating crawlspaces as part of home renovation
Crawl spaces

How to insulate crawlspaces properly as part of renovating an older home

...Crawlspace insulation - be careful to get it right A crawlspace comes with all the downsides of a basement, but it is just too low a space to be functional either beyond the folded plastic christmas tree and a couple of boxes of baubles. Unless there is a good reason for it, going through the process of pouring a foo...

Insulating a Slab on grade for a Passive Solar LEED Home with Rockwool © Ecohome
Insulation and soundproofing

Insulating below slab-on-grade floors

...insulation to use under a slab , It is common to install as little as R5 insulation below slab floors, making that about the weakest point in a building envelope, as walls are generally at least R20 and ceilings R40. There is a misconception that heat rises (hot air rises, but heat travels evenly in all directions) so ...

How to Fasten Cement Board Facing to slab on grade insulation
Slab on Grade

Finishing the exterior of an insulated slab-on-grade floor

...Insulation, Forming, Heating & Pouring of Slab on Grade by Clicking HERE or join the debate about which insulation is the greenest here , all from the EcoHome Green Building Guides

Crawl Spaces or Slab on Grade Foundations?
Crawl spaces

Should I Build on a Slab on Grade Foundation or a Crawl Space?

...crawlspace. Or wait, maybe spelunking, it's often hard to tell the difference. What’s more durable, a slab on grade or crawlspace? If you read anywhere online that they are comparable in terms of durability or functional life span, then close that window and open another . A properly-insulated slab of concrete re...

Crawl Spaces or Slab on Grade Foundations?
Foundations and Basements

Slab on grade or crawlspaces, which is better?

...crawlspace What’s more durable, a slab on grade or a crawlspace? If you read anywhere online that they are comparable in terms of durability or functional life span, then close that window and open another . A properly-insulated slab of concrete resting on high-ground with a frost-protection skirt will outlast a ...

Roxul mineral wool batt insulation in LEED Homes
Insulation and soundproofing

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

...insulation panel that one day we hope will replace plastics based foam as a standard building insulation. And better still is when the natural alternative for these plastic based rigid foam insulation boards is a naturally derived cellulose high-performance panel with a higher R-value than current rigid insulation pane...

Slab on grade or a foundation and basement?
Foundation choices

Slab-on-grade vs foundation and crawlspace or basement

...insulation below concrete basement floors , and as always, it is important to realize that the requirements of building codes are the bare minimum only. Increasing sub-slab insulation to R15 or R20 (or more) will make floors much more comfortable and reduce heating costs. The added cost for additional floor insulation ...

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?

...insulation on the exterior of the vapour barrier in order to keep it within the warmer section of the wall assembly. REMOTE wall exterior insulation can be used for home renovations © Ecohome With enough insulation on the exterior of the wall you can also safely add batt insulation in the stud bays to further i...

Crawlspace radon barrier installation for radon mitigation
Radon in Homes - Mitigation

Removing radon gas from basements and crawlspaces

...Crawlspace floors that won’t be insulated: A radon barrier needs to be installed to seal off the ground from the air in the crawlspace . A DIY radon mitigation solution for a crawlspace is to use a standard 6 mil polyethylene vapour barrier, which works, but contractors may be required by law to use a fire-rated memb...

Canada Greener Homes Grant 2021 - How to apply fiberglass attic insulation
Grants and incentives

Canada Greener Homes Grant 2021 - the "how to apply" guide - step by step

...insulation for the building envelope, as insulation is the gift that keeps on giving! Home insulation Updating eligible attic/ceiling insulation, exterior wall insulation, exposed floor, basement insulation or foundation, and crawlspace insulation. Maximum Grant Amount: Up to $5,000 Air-sealing a Home A...

Slab-on-grade construction technical guide
Slab on Grade

Slab-on-grade technical guide

...crawlspace foundation can greatly reduce your environmental impact during construction , and has the potential to offer significant financial savings as well. By replacing concrete with lower-impact and better performing building materials like high performance insulation, you can eliminate many tons of greenhouse ga...