Skip to main content

Resources

Explore a library of home construction and renovation guidance and easily search through galleries containing hundreds of building science-related photos, drawings, videos, CAD files, case studies, and presentations.

Filter

View Library

Showing 25 - 48 of 809 results:

Image:

A paint-on waterproofing covers the exterior and tops of the concrete block foundation walls and piers to block moisture moving up through the concrete, while foil-faced R-13 insulation lines the inside surface of the exterior walls.

A paint-on waterproofing covers the exterior and tops of the concrete block foundation walls and piers to block moisture moving up through the concrete, while foil-faced R-13 insulation lines the inside surface of the exterior walls.
Image:

A permeable ground surface of crushed stone and vegetation helps control runoff on this small lot in the often rainy Pacific Northwest.

A permeable ground surface of crushed stone and vegetation helps control runoff on this small lot in the often rainy Pacific Northwest.
Image:

A piece of siding is used as sill extension and to provide slope in the opening for the window, which is deeper because exterior rigid foam has been added

A piece of siding is used as sill extension and to provide slope in the opening for the window, which is deeper because exterior rigid foam has been added
Image:

A planted “green” roof absorbs storm water runoff.

A planted “green” roof absorbs storm water runoff.
Image:

A plastic fiber drainage mat rainscreen provides uniform support for the siding and allows moisture to flow horizontally and diagonally in addition to vertically.

A plastic fiber drainage mat rainscreen provides uniform support for the siding and allows moisture to flow horizontally and diagonally in addition to vertically.
Image:

A plastic mesh rain screen is installed over the rigid foam to provide an air gap behind the exterior cladding allowing for drainage and drying.

A plastic mesh rain screen is installed over the rigid foam to provide an air gap behind the exterior cladding allowing for drainage and drying.
Image:

A push button operates the on-demand hot water circulation pump in this master bathroom.

A push button operates the on-demand hot water circulation pump in this master bathroom.
Image:

A roof drain is installed in an existing flat roof retrofitted with above-deck rigid foam insulation that is integrated with new air and water control layers

A roof drain is installed in an existing flat roof retrofitted with above-deck rigid foam insulation that is integrated with new air and water control layers
Image:

A rooftop rainwater collection system with PV power for pump.

A rooftop rainwater collection system with PV power for pump.
Image:

A rooftop rainwater collection system.

A rooftop rainwater collection system.
Image:

A sprayer-applied waterproofing covers the grout-filled top course of concrete foundation blocks to prevent moisture migration from the ground into the framing.

A sprayer-applied waterproofing covers the grout-filled top course of concrete foundation blocks to prevent moisture migration from the ground into the framing.
Image:

A storm water management system channels rainwater to retention chambers buried in the front yard.

A storm water management system channels rainwater to retention chambers buried in the front yard.
Image:

A strip of OSB sheathing is installed along the perimeter when retrofitting a flat roof with a parapet

A strip of OSB sheathing is installed along the perimeter when retrofitting a flat roof with a parapet
Image:

A swale and berm can be installed together across a slope to slow the downhill flow of water.

A swale and berm can be installed together across a slope to slow the downhill flow of water.
Image:

A thoughtful landscaping plan can increase the beauty and functionality of outdoor spaces while reducing water usage.

A thoughtful landscaping plan can increase the beauty and functionality of outdoor spaces while reducing water usage.
Image:

A water-resistant membrane that takes the place of house wrap is sprayed is painted over seams and window framing then sprayed over the entire wall to provide a weather-resistant air barrier.

A water-resistant membrane that takes the place of house wrap is sprayed is painted over seams and window framing then sprayed over the entire wall to provide a weather-resistant air barrier.
Image:

A WaterSense-labeled showerhead is tested to ensure a flow of ≤ 0.35 gallons in a 10-second test.

A WaterSense-labeled showerhead is tested to ensure a flow of ≤ 0.35 gallons in a 10-second test.
Video:

Above the Flood

Image:

Adding planted terraces to a sloped yard can slow down runoff and reduce erosion

Adding planted terraces to a sloped yard can slow down runoff and reduce erosion
Video:

Addressing mold after a natural disaster

Image:

Adjustable jamb/head weatherstripping.

Adjustable jamb/head weatherstripping.
Image:

Air seal rough opening from inside

Air seal rough opening from inside
Image:

Allow 1/32" clearance between the fastener head and the vinyl siding panel.

Allow 1/32" clearance between the fastener head and the vinyl siding panel.
Image:

An elevator shaft vent with a motorized damper in a multistory multifamily building provides smoke and hot gas control in an elevator shaft during fire events; during normal operation the damper remains closed to reduce energy loss.

An elevator shaft vent with a motorized damper in a multistory multifamily building provides smoke and hot gas control in an elevator shaft during fire events; during normal operation the damper remains closed to reduce energy loss.