Get started
Sign In
FIND PROFESSIONALS
FIND INSPIRATION
Project photos
Find ideas for sustainable & beautiful home renovations & building green homes
Green home projects
See sustainable homes that Ecohome has showcased over the last few years
Prefab kit eco homes
Find Net Zero prefab LEED & Passive House ready kit homes for sale
Green homes for sale
Sustainable homes for sale, green certified to LEED, Passive House or Zero Net Energy (ZNE)
Net Zero Energy Homes - Case Study
Showcasing a pilot project of 35 Net Zero Energy Ready homes built in 2021 in a cold climate
BECOME A MEMBER
Get Exclusive Ecohome Member Discounts and Promotions on Building Products and Construction Services
FIND PRODUCTS
BUILDING GUIDE
ASK THE EXPERTS
Planning and Design Questions
Foundation and Basement Questions
Wall and Roof Questions
Mechanical Systems Questions
Interior Finishing Questions
Exterior Finishing Questions
LATEST SUSTAINABILITY NEWS
Policy and Building Code News
Products and Materials News
Architecture and Design News
Climate Change News
Renewable Energy News
Urban Planning News
Energy Efficiency News
Transportation News
Health and Well-being News
LEED Certification News
Real estate News
Planning and Design
Lifestyle, location and commuting
Grants and incentives
Building codes
Green building certifications
Concept and design
Off-grid and Net-Zero Housing
Materials and resources
Architecture and plan design
How to Find Qualified Green Building Professionals
Healthy indoor air quality
Waste management
Real estate
Foundations and Basements
Excavation
Radon in Homes - Mitigation
New foundations and slab-on-grade
Foundation and basement improvements
Waterproofing and drainage
Walls and Roofs
Wall assemblies - new construction
Wall assemblies - renovation
Air and vapour barriers
Insulation and soundproofing
Windows and doors
Roof assemblies - new construction
Roof assemblies - renovation
Roof coverings
Exterior cladding
Pest control
Mechanical systems
Heating and cooling
Ventilation
Plumbing and water heaters
Electricity
Renewable energy
Interiors
Walls and ceilings - interior surfaces
Flooring and stairs
Paints, finishes and natural coatings
Doors and trim
Kitchens
Bathrooms
Basement finishing
Interior design and furnishing
Cleaning and maintenance
Recycling and composting
Exteriors
Decks, porches and gazebos
Permeable laneways and patios
Landscaping
Rainwater Collection & Watering
Food production
Natural swimming pools and ponds
Greenhouses and Sunrooms / Solariums
EDUCATION HUB
Online courses
For homeowners
For professionals
Special offers
INFORMATION
Satisfaction policy
Frequently asked questions
Back to Guides
Categories
Planning and Design
Foundations and Basements
Radon in Homes - Mitigation
New foundations and slab-on-grade
Foundation and basement improvements
Crawl spaces
Basements improvements
Waterproofing and drainage
Walls and Roofs
Mechanical systems
Interiors
Exteriors
Foundation and basement improvements
1 - 18 of 125 Posts
What is the best way to insulate a basement concrete floor?
Posted by dean c
May 1, 2026
Basements improvements
1 response
Can I use a dimpled membrane and Isorad panels for basement wall insulation?
Posted by David Perreault
May 1, 2026
Basements improvements
1 response
How to deal with condensation in basement?
Posted by Shane Hu
Aug. 7, 2025
Basements improvements
1 response
Does 2" EPS foam board on basement walls cause concrete freezing issues?
Posted by Gar Wia
June 16, 2025
Basements improvements
1 response
Related products
See more
View
Focus 3600 wood burning fireplace
By ICC Industrial Chimney Company Inc.
Wood burning stoves and fireplaces
Official partner
View
CarbiCrete CMU
By CarbiCrete
View
ISORAD V2 R10-R15 | Radiant under slab rigid insulation
By Isolofoam Group
Expanded Polystyrene
Official partner
View
Heatlok Soya HFO – Under Slab / Radon Protection
By Huntsman Building Solutions
View
GEO-Slab insulated Frost Protected Shallow Foundation Forms by Legalett
By Legalett Canada Inc.
Insulated Slab-on-Grade Foundations
Official partner
View
Extrutech Form Panels
By Extrutech Plastics Inc.
View
Concrete Deck Forms
By EPS-Deck ICF Concrete Deck Forming Systems
View
Reduced Carbon Ready Mix Concrete
By CarbonCure Technologies
View
Cavipor® - Reliable insulation
By BASF Corporation
View
StormBrixx
By ACO Systems, Ltd.
View
House Kit Mold and Radon Detector
By Airthings
View
Insulated Concrete Forms Panels
By Airfoam Industries Ltd
How to properly insulate rim joists embedded in concrete in a home built in 50s?
Posted by GP Mitchell
May 30, 2025
Foundation and basement improvements
2 responses
Can you insulate a cinder block basement/crawl space from the interior?
Posted by P Mci
April 14, 2025
Crawl spaces
1 response
What is the best insulation for basement walls?
Posted by Paul D
March 28, 2025
Basements improvements
1 response
Crawl space versus slab, which is better?
Posted by Doug Bennett
Jan. 5, 2025
Foundation and basement improvements
1 response
What is the best way to combine insulation on the inside and outside of my crawl space?
Posted by Maury Miloff
Nov. 6, 2024
Crawl spaces
1 response
Why is my basement so humid and what can I do to fix it?
Posted by Roy Steinbrecher
April 29, 2024
Foundation and basement improvements
1 response
What is the best insulation for basement concrete walls?
Posted by Peter Woll
Dec. 11, 2023
Foundation and basement improvements
1 response
What type of insulation should I use between basement floor joists?
Posted by Ninja Ho
Aug. 2, 2023
Basements improvements
3 responses
How to finish a basement if there is moisture on the concrete walls?
Posted by HaveyGameCalls
April 25, 2023
Basements improvements
1 response
How long should you wait before finishing a new basement?
Posted by amanda kirkham
April 24, 2023
Basements improvements
1 response
How do you properly insulate a cinder block foundation walk out?
Posted by John Smith
Nov. 17, 2022
Basements improvements
1 response
Do I need to install a vapor barrier on top of basement concrete floor?
Posted by Belinda Blankenship
Sept. 9, 2022
Basements improvements
What to do with spray foam on a crawl space floor after a flood?
Posted by Heather Petrie
Aug. 12, 2022
Crawl spaces
How do you stop moisture and mold from forming behind drywall in a new basement?
Posted by Keri Peters
July 12, 2022
Basements improvements
3 responses
1
2
3
4
5
6
Next
Back
An error occurred. Sorry for the inconvenience.
Close
Cancel
Confirm