Energy efficiency and durability

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Polyiso sandwich with synthetic underlayment 8 1 day 3 hours ago
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3 hours 29 min ago
by Martin Holladay, GBA Advisor
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2 days 2 hours ago
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2 days 7 hours ago
by Martin Holladay, GBA Advisor
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4 days 3 hours ago
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Insulating an attic (Boston area) - how to do it best? 3 6 days 15 hours ago
by Anna CB
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Wall assembly 3 1 week 5 hours ago
by Kris Currie
6 days 9 hours ago
by Kris Currie
Under cathedral ceiling - EPS or polyiso? 5 1 week 1 hour ago
by Kyle S
1 week 31 min ago
by Martin Holladay, GBA Advisor
SIPs or nailbase with spray foam? 1 1 week 4 hours ago
by Kyle Rice
1 week 2 hours ago
by Martin Holladay, GBA Advisor
Asphalt shingle failure mechanisms 3 1 week 16 hours ago
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1 week 7 hours ago
by Martin Holladay, GBA Advisor
Can you use Blueskin without a drain plane? 1 1 week 1 day ago
by Steven Jungerberg
1 week 1 day ago
by Martin Holladay, GBA Advisor
How to use Zip with continuous insulation stucco systems? 3 1 week 6 days ago
by Tracy Lewis
1 week 5 days ago
by Tracy Lewis
Does this EPDM roof have seams? 2 1 week 6 days ago
by Damon Beck
1 week 6 days ago
by Martin Holladay, GBA Advisor
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2 weeks 17 hours ago
by Charlie Sullivan
Insulating a finished garage with unvented cathedral ceiling 8 2 weeks 2 days ago
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Carport attic 3 2 weeks 2 days ago
by Howard Road
2 weeks 2 days ago
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I need to replace my roof as the shingles have cupped and are falling apart 5 2 weeks 4 days ago
by Greg Fillion
2 weeks 2 days ago
by Martin Holladay, GBA Advisor
What is the roof raised heel height for R-60 insulation value? 5 2 weeks 3 days ago
by Adam Peterson
2 weeks 2 days ago
by Martin Holladay, GBA Advisor
Polyiso between sheetrock and studs 1 2 weeks 2 days ago
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