Green products and materials

TopicRepliesCreatedLast replysort icon
Cascadia vs. Geisler windows: How should we decide? 1 20 weeks 4 days ago
by Jacque Hyler
20 weeks 2 days ago
by David Meiland
ThermoCore Roof SIPs - 8" Panels 4 21 weeks 1 day ago
by Peter L
21 weeks 10 hours ago
by Peter L
Triple-pane windows? Cathedral ceiling with Roxul? Minisplit? Affordability? 6 21 weeks 5 days ago
by Edward Krause
21 weeks 3 days ago
by aj builder, Upstate NY Zone 6a
Is there a compatibility issue with Zip (Huber) R- Sheathing and open-cell Icynene? 6 21 weeks 5 days ago
by Jonathan Hahn
21 weeks 4 days ago
by aj builder, Upstate NY Zone 6a
Where to buy EPS foam (25 psi, termite-treated) for use under a concrete slab in West Virginia? 2 22 weeks 1 day ago
by Chris B
22 weeks 18 hours ago
by John Semmelhack
Slab Foundation Insulation 2 22 weeks 1 day ago
by David McLamb
22 weeks 1 day ago
by Dana Dorsett
Does anyone have experience or knowledge of injection foam from USA Insulation? 2 22 weeks 2 days ago
by cameron morris
22 weeks 1 day ago
by cameron morris
A new low for radiant barrier misstatements 5 22 weeks 6 days ago
by Martin Holladay, GBA Advisor
22 weeks 5 days ago
by Greg Smith
Does anyone here have direct experience with AirKrete Insulation? 2 24 weeks 16 hours ago
by Stacey Owens
23 weeks 5 days ago
by Martin Holladay, GBA Advisor
EPS & SIPs 1 24 weeks 8 hours ago
by Peter L
24 weeks 2 hours ago
by Martin Holladay, GBA Advisor
Looking for nighttime ventilation that is quiet 1 24 weeks 1 day ago
by Joel Levine
24 weeks 1 day ago
by Martin Holladay, GBA Advisor
Uni-Solar peel-and-stick for standing seam roofs 6 24 weeks 5 days ago
by F W
24 weeks 4 days ago
by Roy Goodwin
Roxul stone wool batts 2 26 weeks 1 day ago
by Peter L
24 weeks 4 days ago
by Hari Kamboji
Safe sealer or liner for concrete raised beds 6 24 weeks 6 days ago
by Leah Marshquist
24 weeks 5 days ago
by Leah Marshquist
Help finding ERV flat roof vent 2 24 weeks 6 days ago
by Wayne Weikel
24 weeks 6 days ago
by Martin Holladay, GBA Advisor
Can anyone give me their experiences (positive or negative) with dense-packed cellulose? 9 25 weeks 2 days ago
by Shannon Kistler
24 weeks 6 days ago
by Elizabeth Kormos
Window with many layers of glass 1 25 weeks 5 days ago
by erik olofsson
25 weeks 4 days ago
by Jin Kazama
EPS and butyl rubber 1 25 weeks 6 days ago
by Peter L
25 weeks 6 days ago
by Martin Holladay, GBA Advisor
"EPS is the dominant sub-slab insulation material in Europe". What is/are the source(s) for this statement? Dana Dorsett quote. 6 25 weeks 6 days ago
by Colby Swanson
25 weeks 6 days ago
by aj builder, Upstate NY Zone 6a
Raft slab detail 4 26 weeks 17 hours ago
by erik olofsson
26 weeks 6 hours ago
by erik olofsson
Stainless steel flashing for exterior basement insulation 14 26 weeks 5 days ago
by Wesley Manning
26 weeks 9 hours ago
by Malcolm Taylor
Is AquaPEX safe for drinkable water? 1 26 weeks 2 days ago
by Andrzej Porwit
26 weeks 2 days ago
by Martin Holladay, GBA Advisor
Window incentives / rebates? 2 26 weeks 5 days ago
by Peter L
26 weeks 4 days ago
by David Meiland
Can you quantify the air leakage savings of spray-foamed above-grade walls vs. batt insulated? 10 26 weeks 6 days ago
by Toby Smith
26 weeks 5 days ago
by Dana Dorsett
I am building a LEED home and want to know what to use for a capillary break between the footing and foundation wall. 1 26 weeks 6 days ago
by Jack Achs
26 weeks 6 days ago
by Martin Holladay, GBA Advisor
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