Energy efficiency and durability

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Will this exterior wall system work for my tiny house? 7 1 day 12 hours ago
by Damon Beck
2 hours 16 min ago
by Damon Beck
Homemade dog house insulated panels 3 1 day 4 hours ago
by Andy Nels
5 hours 44 sec ago
by Charlie Sullivan
Basement remodel / Subfloor questions 2 5 days 9 hours ago
by Steve Basic
11 hours 45 min ago
by Steve Basic
WooHoo! 1 17 hours 18 min ago
by Calum Wilde
16 hours 33 min ago
by Martin Holladay, GBA Advisor
Philadelphia exterior roof insulation with uninsulated brick walls? 2 3 days 16 hours ago
by Andrew Austin
22 hours 2 min ago
by Martin Holladay, GBA Advisor
Advice on yet another vented cathedral ceiling using the "peanut brittle" method 3 3 days 14 hours ago
by Adam Rahmlow
22 hours 5 min ago
by Martin Holladay, GBA Advisor
What is best & permanent adhesive and sealant for metal roof screws/seams? 5 5 days 5 hours ago
by Andy Nels
1 day 4 hours ago
by Malcolm Taylor
What coolant that can be applied to an existing metal roof? Cost a fortune to cool building. 2 1 day 15 hours ago
by amelia quinney
1 day 13 hours ago
by Martin Holladay, GBA Advisor
Fireplace insert or glass doors + outside air intake? 2 2 days 8 hours ago
by Apollo S
1 day 16 hours ago
by Ken cohenour
Roxul comfort board in basement? 9 3 years 19 weeks ago
by Nyle Phillips
2 days 5 hours ago
by Michael R Conners
Hydronic Radiant Floor Heating Under Thick Slab 1 4 days 10 hours ago
by Ryan Wynne
2 days 15 hours ago
by Chris Armstrong
Radiant Barrier House Wrap- Bug Screen at base of Air Gap? 6 4 days 1 hour ago
by Brent Shafer
3 days 3 hours ago
by Joe Suhrada
Roof underlayment 5 6 days 15 hours ago
by Quinton Bryant
3 days 18 hours ago
by Joe Suhrada
Siding house in Maine 3 4 days 18 hours ago
by david bernard
4 days 14 hours ago
by Dana Dorsett
Blower Door Results -- room for improvement? 10 6 days 9 hours ago
by Justin Brown
5 days 15 hours ago
by Justin Brown
open cell or closed cell 3 6 days 16 hours ago
by bill metzger
5 days 17 hours ago
by D Dorsett
New home HRV with massive shower/hot tub and range hood 12 1 week 1 day ago
by Ken Leach
5 days 17 hours ago
by stephen sheehy
I'm adding 1 1/2 formular foam to outside of 2x4 wall. Is there a ledger strip to protect the edge of the foam and also allow for 3/4 rainscreen ventilation? 5 1 week 15 hours ago
by Dave Green
1 week 2 hours ago
by Malcolm Taylor
Innie or outie windows with exterior foam? 7 1 week 1 day ago
by Steve Vigoren
1 week 6 hours ago
by Joe Suhrada
Used 3" polyiso insulation under slabs? 12 7 weeks 4 days ago
by Steve Vigoren
1 week 1 day ago
by Paul Kuenn
2x4 versus 2x6 walls 1 1 week 1 day ago
by Cecil Frost
1 week 1 day ago
by Rick Miller
Retrofitting a portion of new roof with SIPs? 5 1 week 3 days ago
by Sarah Bird
1 week 1 day ago
by Malcolm Taylor
WRB behind rigid foam and rain screen - is this risky? 5 2 weeks 4 days ago
by Nathan Scaglione
1 week 2 days ago
by Ian Doherty
We are planning to re-roof our house with metal 13 1 week 4 days ago
by Donald Nelson
1 week 2 days ago
by Donald Nelson
How to properly insulate a vented crawl space? 8 1 week 4 days ago
by David Voros
1 week 3 days ago
by Dana Dorsett
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