Mechanics

Mechanics is that area of science concerned with the behavior of physical bodies when subjected to forces or displacements, and the subsequent effects of the…

Roofing

A roof is the top covering of a building, including all materials and constructions necessary to support it on the walls of the building or…

Heating

The earliest method of providing interior heating was an open fire. Such a source, along with related methods such as fireplaces, cast-iron stoves, and modern…

Plumbing

Plumbing is any system that conveys fluids for a wide range of applications. Plumbing uses pipes, valves, plumbing fixtures, tanks, and other apparatuses to convey…

Painting

Painting is the practice of applying paint, pigment, color or other medium to a solid surface (called the “matrix” or “support”). The medium is commonly…

Electrical

Electrical engineering is a technical discipline concerned with the study, design and application of equipment, devices and systems which use electricity, electronics, and electromagnetism. It…

Renovation

Renovation (also called remodeling) is the process of improving a broken, damaged, or outdated structure. Renovations are typically either commercial or residential.[citation needed] Additionally, renovation…