House Inspection Blog of Total House Inspection - Rochester Hills Michigan

A large principal beam made of steel, reinforced concrete, wood or combination of these, used to support other structural members at isolated points along its length.

A main beam upon which floor joists rest. Used to support concentrated loads at isolated points along its length, usually made of steel or wood.

Material used in wall systems that resembles but generally does not perform as well as concrete. Usually a thin cementitious material laminated to plywood or other lightweight backing.

Special devices capable of opening a circuit when even a small amount of current is flowing through the grounding system.

A contractor responsible for all facets of construction of a building or renovation.

A contractor responsible for all facets of construction of a building or renovation.

Board used to carry grout needed to patch small jobs.

The thickness of sheet metal and wire, etc.

A valve that lets you completely stop, but not modulate, the flow within a pipe.

Pre-formed shapes, such as strips, grommets, etc., of rubber or rubber-like composition, used to fill and seal a joint or opening either alone or in conjunction with a supplemental application of a sealant.