Green building techniques

TopicRepliesCreatedLast replysort icon
Foam Insulation Question For 100 Year Old Brick Home 2 6 hours 40 min ago
by Wes Leland
3 hours 18 min ago
by Wes Leland
R-35 wall assembly for a 4C Marine climate zone 7 1 day 11 hours ago
by Jose Castro
12 hours 41 min ago
by Malcolm Taylor
Vapor retarder location 2 1 day 16 hours ago
by Ryan Lambert
1 day 12 hours ago
by Dana Dorsett
Basement slab retrofit questions 2 3 days 13 hours ago
by Mark Fredericks
3 days 13 hours ago
by Mark Fredericks
Double wythe CMU vs. Thermomass 5 1 week 1 day ago
by leo kloop
1 week 16 hours ago
by Terry Lee
Thermal energy storage 12 1 week 2 days ago
by Jim Pancanke
1 week 1 day ago
by Jason Hyde, Peterborough 6A
PERSIST vs REMOTE vs SIP ? 4 1 week 2 days ago
by Walker Angell
1 week 1 day ago
by Martin Holladay, GBA Advisor
Options for high R-value above-grade walls (R-80)? 34 5 weeks 6 days ago
by Tom Schmidt
1 week 5 days ago
by Tim G
Vented roof insulation 1 2 weeks 10 hours ago
by Robert Holland
2 weeks 9 hours ago
by Martin Holladay, GBA Advisor
Roxul Comfortboard - disadvantages? 10 2 weeks 2 days ago
by Mark Fredericks
2 weeks 13 hours ago
by Mark Fredericks
Building science options 9 3 weeks 4 days ago
by Jason Schatz
3 weeks 1 hour ago
by Richard Beyer
Interior vapour barrier with exterior XPS 21 3 weeks 6 days ago
by Steve Babcock
3 weeks 2 days ago
by Steve Babcock
Is external polyiso worth the cost? 12 4 years 23 weeks ago
by Kurt Samson
3 weeks 4 days ago
by Charlie Sullivan
Sealing gap between garage floor & drywall? 4 5 weeks 5 days ago
by Robert Hallenbeck
3 weeks 5 days ago
by Robert Hallenbeck
Breaking thermal bridge between concrete porch and brick wall? 12 4 weeks 6 days ago
by Paul Gorcey
4 weeks 1 day ago
by Richard Beyer
How do you insulate cob or earth bag walls in the Northeast? 20 4 weeks 5 days ago
by Aaron B
4 weeks 1 day ago
by Malcolm Taylor
Finishing concrete floor (slab on grade) 4 4 weeks 3 days ago
by Brian Post
4 weeks 3 days ago
by Malcolm Taylor
Flash and Batt in Reverse - Modular 6 4 weeks 6 days ago
by Chris Parker
4 weeks 5 days ago
by Richard Beyer
Thinking of going solar 4 5 weeks 6 days ago
by Ron Davis
5 weeks 3 days ago
by Dana Dorsett
Help with basement design 5 5 weeks 4 days ago
by leonid grossman
5 weeks 3 days ago
by Dana Dorsett
The joys of insulating... 3 5 weeks 6 days ago
by Lucas Durand - 7A
5 weeks 5 days ago
by Lucas Durand - 7A
Woodpeckers, Stucco + Exterior Foam with Rainscreen 2 5 weeks 5 days ago
by Brett Sichello
5 weeks 5 days ago
by Debra Glauz
Most cost-effective method for achieving 3 ACH 50? 9 6 weeks 1 day ago
by Nick Sisler
6 weeks 12 hours ago
by Terry Lee
Better choice of exterior wall construction for new home? 7 6 weeks 2 days ago
by Silas Hoeppner
6 weeks 1 day ago
by Dana Dorsett
Effectiveness of Roxul "flash and batt" - irregular closed-cell spray foam causing air gaps? 5 6 weeks 2 days ago
by Chuck Swanberg
6 weeks 1 day ago
by Martin Holladay, GBA Advisor
Register for a free account and join the conversation


Get a free account and join the conversation!
Become a GBA PRO!

Syndicate content