Builder glossary

ABS – Black plastic often used for manufacturing waste water lines

Adaptor (Plumbing) – Used to connect piping of varying sizes

Architect – An qualified expert in building design

Asbestos – A product once used in construction but now deemed to be harmful with severe illnesses associated with breathing in fibres.

Asphalt – Material used in roofing and popular because of high water resistance

Backflow – Reverse water flow caused by a negative pressure within the pipe system

Blue Print(s) – Drawings used by Architects for building design and layout

Concrete – Very common material used for foundations and other building work. Made from cement, sand and gravel

Condensation – A moisture that forms on windows and other cold surfaces because of insufficient ventilation

Course – Shingles running across the roof’s length

Dormer – Takes the shape of a box and comes out from the sloping part of the roof to create a window

Fuse – Helps to prevent overloads in electrical lines and more commonly found in older homes

Gable – A roof type whereby all four sides are sloped

Heat pump – A renewable technology that provides heat for the home

Level – A tool used in carpentry to ensure fixings are straight

Overhang – Roofing that stretches past the exterior walls of a property

Payment Schedule – A pre-set agreement with building contractors on when payments should be made for particular work. There is often an initial deposit, followed by regular payments or a final payment upon completion

PVC (Polyvinyl Choride) or CPVC – White plastic piping used for water supply lines

Quotation – The cost of work provided by a contractor. Make sure to receive this in written form before signing and check thoroughly the work intended to be carried out

R Value – A unit of measurement for ascertaining insulation. The higher the R Value the more effective the insulation

Sash – The frame which holds the glass of windows in place

uPVC – A very popular material used in the construction industry, particularly for windows, doors and conservatories. It’s cheaper to produce than other alternatives whilst being strong and weather resistant

Warrantee – There are two types of warrantee available, one provided by the manufacturer and the other for the labour work. As an example, a new conservatory could come with a 15-year warrantee and a five-year labour warrantee. If something goes wrong in tis time period then the work is covered and you won’t be charged