Building Science
Building Science
Jobsite Know-How
How to Solve the Deck Ledger Problem in Fat Walls
Brick veneer and rigid exterior foam raise questions about deck ledger connections. We provide some answers.
How To Cut and Install Stair Stringers
Part 2 on the basics of building a straight run of stairs
3 Materials That May Forever Change the Home’s Makeup
With price spikes and shortages of traditional building materials, it may be time to start considering non-traditional ones
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Cross-Linking: A New Glue
'Hyper glue' formula may increase the strength and corrosion resistance in materials typically held together by adhesives
How to Make Sure Flashing Tape Sticks
A look at what makes flashing tape so sticky and why the way you install it determines how well it stays stuck
Understanding Relative Humidity
How much moisture air can hold depends on the temperature, which is why they call it “relative humidity.” Here’s how it works and why it matters.
How and Where Radiant Barriers Work
Foil blocks heat transfer best if it stays clean, is adjacent to an airspace, and the delta is large enough.
Framing With Thick ZIPs
This cold-climate wall system allows for smooth old-to-new transitions and incorporates a flush-framed deck ledger detail
Making Room for Roof Insulation
Whether you use trusses or rafters, creating space above exterior walls will improve energy performance
Balanced Ventilation
In a tightly air-sealed house, a mechanical ventilation system ensures a healthy exchange of fresh air
Lighting: Theory Meets Practice
Real-world footcandle readings shine a light on the importance of recessed fixture size, lamp type, and fixture location