Library

Article describing methods for venting a vented attic and a roof assembly over an unvented attic.

NREL webpage of standard work specification of exterior and interior, attic floors, attic knee walls, and unique installations.

Article describing strategies for reducing the risk of ice dam formation on roofs in winter.

Report describing research testing results on roof truss to wall connections in light frame wood systems.

Information sheet presenting the correct methods for building an insulated cathedral ceiling.

Information sheet presenting techniques for installing cellulose insulation.

Article discussing the downside to recessed can lights.

FEMA Mitigation Assessment Team Report describing damages from Hurricane Michael in Florida in Oct. 2018 and recommendations for future hurricane preparedness.

Article describing how ice dams form on residential roofs, how they damage homes, and solutions to prevent future dams.

Website providing an online calculator for determining energy and cost savings from installing radiant barriers in attics.

Q&A article discussing how to address moisture issues in an attic in a wet and humid coastal climate.

Manuals describing design, materials, and installation techniques applicable to almost all types of roof systems; four-volume set includes Metal Panel and SPF Roof Systems, Membrane Roof Systems, Architectural Metal Flashing and Condensation and Air Leakage Control, and Steep-Slope Roof Systems.