Green building techniques

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Let's talk DOW SIS exterior sheathing (Dewpoint Calcs) 10 1 year 31 weeks ago
by Jeremy Kozik
1 year 30 weeks ago
by TJ Elder
Thoughts on this residential hybrid roof design. 10 1 year 31 weeks ago
by Jeremy Kozik
1 year 31 weeks ago
by James Morgan
Insulation in a REMOTE wall cavity? 1 1 year 31 weeks ago
by Chris Bachand
1 year 31 weeks ago
by Martin Holladay, GBA Advisor
Cheap and easy CAD? 14 1 year 32 weeks ago
by Richard Patterman
1 year 31 weeks ago
by aj builder, Upstate NY Zone 6a
Can I use Roxul's new rigid board insulation above a roof deck in unvented attic without an air-impermeable insulation (foam)? 4 1 year 31 weeks ago
by harold welch
1 year 31 weeks ago
by Keith Gustafson
Frost Protected Shallow Foundation without radiant heat 3 1 year 31 weeks ago
by Mark Hinkley
1 year 31 weeks ago
by Martin Holladay, GBA Advisor
Thoughts on adding rigid insulation over existing siding. 8 1 year 31 weeks ago
by Phil Kaplan
1 year 31 weeks ago
by Martin Holladay, GBA Advisor
How to incentivize a builder for careful air sealing? 4 1 year 31 weeks ago
by Ian Brown
1 year 31 weeks ago
by albert rooks
How do you properly build a deck on a flat(-ish) roof? 5 1 year 33 weeks ago
by Armando Domingos
1 year 32 weeks ago
by Armando Domingos
Retrofitting an insulated flat ceiling in a room with an existing cathedral ceiling 1 1 year 32 weeks ago
by Anonymous
1 year 32 weeks ago
by Martin Holladay, GBA Advisor
How do you attach strapping at the corners for 4" of exterior rigid insulation? 4 1 year 33 weeks ago
by Samuel Ganton
1 year 33 weeks ago
by aj builder, Upstate NY Zone 6a
Homoly - Pedley Perfect Envelope? 11 1 year 33 weeks ago
by Andrew Homoly
1 year 33 weeks ago
by Jesse Lizer
Least expensive R-50 to R-60 walls and unvented roofs? 15 2 years 51 weeks ago
by aj builder, Upstate NY Zone 6a
1 year 33 weeks ago
by Brett Moyer
Best housewrap between OSB and foam? 11 1 year 39 weeks ago
by Ian Brown
1 year 33 weeks ago
by Ian Brown
What details should we add to the GBA library? 12 2 years 4 weeks ago
by Martin Holladay, GBA Advisor
1 year 33 weeks ago
by Jim Merrithew
High Efficiency Framing: Where can an engineer go for calculations? 3 1 year 34 weeks ago
by Cleus Dalglish-Schommer
1 year 33 weeks ago
by Aaron Dent
EIFS reviews? 10 1 year 34 weeks ago
by David McNeely
1 year 34 weeks ago
by Michael Chandler, GBA Advisor
ICFs and a walk-out basement 18 1 year 35 weeks ago
by Jesse Lizer
1 year 34 weeks ago
by Mike Collignon
How do I attach 6" of rigid foam insulation to a roof deck? 2 1 year 34 weeks ago
by George Champlin
1 year 34 weeks ago
by George Champlin
Adding new siding in wet or damp conditions 2 1 year 34 weeks ago
by DANIEL LAJOIE
1 year 34 weeks ago
by Thomas Farwell
1-inch-thick polysio board over roof sheathing at an unvented attic in Boston - okay? 20 1 year 34 weeks ago
by Bradley ODonnell
1 year 34 weeks ago
by Bradley ODonnell
Best exterior insulation for CMU remodel 2 1 year 37 weeks ago
by seth downs
1 year 34 weeks ago
by seth downs
Housewrap/Drainage Plane Behind Fiberfaced Polyiso or in Front? 1 1 year 34 weeks ago
by Dan Nospa
1 year 34 weeks ago
by Martin Holladay, GBA Advisor
Interior rigid foam installed vertically? 4 1 year 35 weeks ago
by Mark Morley
1 year 35 weeks ago
by Mark Morley
Installing windows over styrofoam sheathing. 1 1 year 35 weeks ago
by Joel Barto
1 year 35 weeks ago
by Martin Holladay, GBA Advisor
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