Materials & tools

HVAC

Commercial electric boiler — Major commercial plant capacity

Airhaven HVAC

Doors & Windows

Commercial fiberglass exterior door — High-traffic commercial entrance

Westhaven Doors and Windows

Doors & Windows

Commercial fiberglass exterior door — Standard exterior weather door

Westhaven Doors and Windows

Doors & Windows

Commercial fire-door assembly leaf — Large institutional opening

Westhaven Doors and Windows

Doors & Windows

Commercial fire-door assembly leaf — Standard commercial opening

Westhaven Doors and Windows

Plumbing

Commercial floor drain branch pipe — Main building stack diameter

Riverbend Plumbing

Plumbing

Commercial floor drain branch pipe — Small fixture branch diameter

Riverbend Plumbing

Plumbing

Commercial floor-mounted water closet — High-use institutional configuration

Lakeview Fixtures

Plumbing

Commercial floor-mounted water closet — Standard public facility configuration

Lakeview Fixtures

Plumbing

Commercial gas-fired instantaneous heater — Mid-size commercial service capacity

Riverbend Plumbing

Plumbing

Commercial gas-fired instantaneous heater — Small multifamily service capacity

Riverbend Plumbing

Plumbing

Commercial handwashing sink — High-use institutional configuration

Lakeview Fixtures