More stories about Construction

• Letters

  Tax advice; accessibility caution; interpreting the RRP; concrete error; a little Friday humor

• The Music of the Spheres

  Spherical buildings present some obvious practical challenges. But because a sphere provides the largest possible interior volume per unit of surface area, the form has long fascinated designers and architects, and quite a few reasonably successful spherical structures have actually been built. 

• Energy-Efficient Modular

  Building with modules can speed production without compromising energy performance.

• LED Downlights from Nora Lighting

  Nora Lighting. The Diamond Series of LED recessed downlights for new construction, remodels, or retrofits include 4-inch, 5-inch, and 6-inch models.

• Letters

  Beefing up attic joists for storage; bad bearings; door hanging clinic; combustibility of spray foam

• 2011 JLC Index

  Our annual listing of features and departments.

• Back to the Wall: Geberit In-Wall Carrier System

  With just four connections needed for isntallation, the In-Wall Carrier System simplifies installation of wall-mounted toilets for remodeling or new construction.

• What I Like: Grace Vycor enV Fully Adhered Weather-Resistive Barrier

  Roller- or spray-applied, Vycor enV covers all seams and fasteners in sheathing and serves as a premeable vapor barrier while protecting homes against air and water intrusion.

• Letters

  Fires from spray foam; exterior foam and moisture problems; SIPs fan; restoring old windows for efficiency

• Letters

  Reinforcing wood with steel; economics of attic insulation