Green building techniques

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Thinking of going solar 4 13 weeks 2 days ago
by Ron Davis
12 weeks 6 days ago
by Dana Dorsett
Help with basement design 5 13 weeks 1 day ago
by leonid grossman
12 weeks 6 days ago
by Dana Dorsett
The joys of insulating... 3 13 weeks 2 days ago
by Lucas Durand - 7A
13 weeks 1 day ago
by Lucas Durand - 7A
Woodpeckers, Stucco + Exterior Foam with Rainscreen 2 13 weeks 1 day ago
by Brett Sichello
13 weeks 1 day ago
by Debra Glauz
Most cost-effective method for achieving 3 ACH 50? 9 13 weeks 4 days ago
by Nick Sisler
13 weeks 3 days ago
by Terry Lee
Better choice of exterior wall construction for new home? 7 13 weeks 5 days ago
by Silas Hoeppner
13 weeks 4 days ago
by Dana Dorsett
Effectiveness of Roxul "flash and batt" - irregular closed-cell spray foam causing air gaps? 5 13 weeks 5 days ago
by Chuck Swanberg
13 weeks 4 days ago
by Martin Holladay, GBA Advisor
Air sealing question: Assistance requested for 6th side of building envelope 5 14 weeks 8 hours ago
by Howard Lederman
13 weeks 4 days ago
by Martin Holladay, GBA Advisor
Inset 2x6 sill plate 4 14 weeks 17 hours ago
by Craig Harper
14 weeks 11 hours ago
by Lucas Durand - 7A
Rigid foam to catch drips from metal roof without decking 7 14 weeks 6 days ago
by Jeff Cooper
14 weeks 3 days ago
by Lucas Durand - 7A
How much rock under foam/slab in below grade basement? 1 14 weeks 4 days ago
by Silas Hoeppner
14 weeks 3 days ago
by Martin Holladay, GBA Advisor
Wood furring attachment to CMU 3 14 weeks 5 days ago
by Joshua Lloyd
14 weeks 4 days ago
by Martin Holladay, GBA Advisor
What's best method of converting a "semi-vented" crawl space with a rat slab w/no vapor barrier into an unvented crawl space? 1 14 weeks 5 days ago
by Stephen Mager
14 weeks 4 days ago
by Martin Holladay, GBA Advisor
Rainscreen siding with a very large gap 12 21 weeks 1 day ago
by Kevin Hardy
14 weeks 5 days ago
by Malcolm Taylor
Roxul for crawlspace stemwall? And a related detail. 21 15 weeks 3 days ago
by Andy Chappell-Dick
14 weeks 6 days ago
by Richard Beyer
Using an "Arctic wall" design for a cathedral ceiling in Climate Zone 6 14 15 weeks 6 days ago
by Trevor Chadwick
15 weeks 2 days ago
by Trevor Chadwick
Finishing rigid foam against an innie window 6 15 weeks 6 days ago
by jordan Saunders
15 weeks 4 days ago
by Stephen Thwaites
Rigid insulation between interior bearing wall footings and slab? 3 15 weeks 6 days ago
by Silas Hoeppner
15 weeks 5 days ago
by Malcolm Taylor
I'm currently struggling to explain why I want SIPs for my roof instead of trusses 11 16 weeks 2 days ago
by scott schroeder
15 weeks 5 days ago
by Richard Beyer
My family room has a painted T&G wood-planked vaulted ceiling that leaks air 4 15 weeks 6 days ago
by Bruce Howe
15 weeks 5 days ago
by Martin Holladay, GBA Advisor
Can TrueFoam Foundation Plus Type 2 rigid foam be used as a vapor barrier? 1 15 weeks 6 days ago
by Mark McKenzie
15 weeks 5 days ago
by Martin Holladay, GBA Advisor
Restoring cedar shingles under vinyl siding 2 16 weeks 6 days ago
by Nick Welch
16 weeks 5 days ago
by Nick Welch
80 sq. m. green passive house 2 16 weeks 6 days ago
by Tomas Batonas
16 weeks 5 days ago
by Tomas Batonas
Is foam under the basement always recommended? 11 17 weeks 3 days ago
by Stephen Youngquist
17 weeks 18 hours ago
by Terry Lee
DIY blower door test? 2 17 weeks 3 days ago
by Nick Welch
17 weeks 2 days ago
by Nick Welch
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