Green products and materials

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Safe sealer or liner for concrete raised beds 6 42 weeks 14 hours ago
by Leah Marshquist
42 weeks 4 hours ago
by Leah Marshquist
Help finding ERV flat roof vent 2 42 weeks 1 day ago
by Wayne Weikel
42 weeks 17 hours ago
by Martin Holladay, GBA Advisor
Can anyone give me their experiences (positive or negative) with dense-packed cellulose? 9 42 weeks 4 days ago
by Shannon Kistler
42 weeks 1 day ago
by Elizabeth Kormos
Window with many layers of glass 1 43 weeks 44 min ago
by erik olofsson
42 weeks 6 days ago
by Jin Kazama
EPS and butyl rubber 1 43 weeks 22 hours ago
by Peter L
43 weeks 15 hours 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 43 weeks 1 day ago
by Colby Swanson
43 weeks 1 day ago
by aj builder, Upstate NY Zone 6a
Stainless steel flashing for exterior basement insulation 14 44 weeks 8 hours ago
by Wesley Manning
43 weeks 1 day ago
by Malcolm Taylor
Is AquaPEX safe for drinkable water? 1 43 weeks 4 days ago
by Andrzej Porwit
43 weeks 3 days ago
by Martin Holladay, GBA Advisor
Window incentives / rebates? 2 43 weeks 6 days ago
by Peter L
43 weeks 6 days ago
by David Meiland
Can you quantify the air leakage savings of spray-foamed above-grade walls vs. batt insulated? 10 44 weeks 1 day ago
by Toby Smith
44 weeks 4 hours 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 44 weeks 1 day ago
by Jack Achs
44 weeks 17 hours ago
by Martin Holladay, GBA Advisor
Vicwest AWIP R-value 5 50 weeks 2 days ago
by Jonathan Dalton
44 weeks 2 days ago
by jonathan nagar
Insulating a 1929 craftsman bunglow in San Diego 11 44 weeks 3 days ago
by patrick owen
44 weeks 2 days ago
by patrick owen
Siding choices? 3 44 weeks 4 days ago
by michelle haynes
44 weeks 3 days ago
by michelle haynes
CertainTeed vs James Hardie fiber cement shingle 18 4 years 23 weeks ago
by Karen Miller
45 weeks 1 day ago
by Malcolm Taylor
Interested in environmentally friendly sealants 2 45 weeks 6 days ago
by Chris Campbell
45 weeks 2 days ago
by Chris Campbell
Metlund D'Mand hot water recirculation pump 12 4 years 8 weeks ago
by Rian Bart
45 weeks 2 days ago
by Craig Crickard
What is the best insulation for an unfinished work/craft room in the basement? 4 45 weeks 4 days ago
by Laura Braceland
45 weeks 3 days ago
by Laura Braceland
Trash organization? 3 45 weeks 6 days ago
by Nick Welch
45 weeks 4 days ago
by Nick Welch
Using recycled rigid foam 8 1 year 37 weeks ago
by Steve Knapp
45 weeks 4 days ago
by ron gluck
Looking for a fire rated garage door 1 45 weeks 6 days ago
by Paul Huntman
45 weeks 6 days ago
by Martin Holladay, GBA Advisor
Are there any good isocyanate-free alternatives to spray foam insulation? 1 45 weeks 6 days ago
by Mark Baxter
45 weeks 6 days ago
by Martin Holladay, GBA Advisor
Dishwashers for small families 3 46 weeks 9 hours ago
by jeff wilson
46 weeks 6 hours ago
by Nick Welch
How can I find an efficient electric oven for my kitchen? 10 47 weeks 8 hours ago
by Kathy Reynolds
46 weeks 2 days ago
by Dana Dorsett
Heat pump clothes dryer finally coming to US 6 48 weeks 2 days ago
by Nick Welch
46 weeks 4 days ago
by Jerry Liebler
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