definition
strict definition
ductwork fabricator
A manufacturer of passages that channel air or other utilities, including electrical wiring, in a building.
A ductwork supplier is a manufacturer of equipment which channels air for ventilation, heating, and air conditioning, as well as passageways used to channel other utilities such as electrical wires.
The manufactured passage channels air or accommodates another utility. Ventilation, heating, and air conditioning are included uses, and passageways for electrical wires and other utilities are also included.
An HVAC fabricator supplies mechanical systems for conditioning the interior. Ductwork provides the routes used by those systems or other utilities, rather than necessarily supplying the equipment that heats, cools, or controls them.
Related definitions
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HVAC fabricator
A manufacturer of heating, ventilation, and air conditioning systems in a building. -
access control manufacturer
A company that manufactures access control systems, especially barriers to ensure payment or belonging upon entry or exit. -
amusement ride manufacturer
A company that manufactures amusement ride structures or their parts for recreational use. -
architectural metalwork fabricator
A manufacturer of non-structural metal elements in a structure which contribute to its design. -
asphalt manufacturer
A company that manufactures asphalt for paving roads, paths, plazas, and other outdoor places. -
automatic door manufacturer
A company that manufactures mechanized doors that open automatically when people approach. -
autowalk manufacturer
A supplier of automatic moving walkways, including flat and inclined belts for carrying people. -
bathroom furnishings manufacturer
A company which sells bathroom installations to be used throughout a building. -
bell foundry
A manufacturer of metal bells installed in a structure for musical purposes or to mark times and events. -
bridge module manufacturer
A company that manufactures prefabricated bridges or bridge segments for delivery to the site. -
building automation
A company which provides automation technology for a building's mechanical systems. -
concrete mixer
A company that produces concrete for a structure and usually delivers it to the construction site. -
construction fence manufacturer
A company that manufactures fences used to secure the perimeter of a construction site. -
cooling system fabricator
A company that manufactures mechanical equipment used to lower the ambient temperature. -
crane manufacturer (construction)
A manufacturer of major cranes used in a structure's original construction. -
damper fabricator
A manufacturer of devices installed in a structure to counteract its sway during winds or earthquakes. -
decorative concrete fabricator
A manufacturer of non-structural concrete elements in a structure which contribute to its design. -
disposal system fabricator
A manufacturer of garbage destruction and removal systems installed in a structure. -
door closer manufacturer
A manufacturer or assembler of mechanical devices that return opened doors to a closed position. -
door manufacturer
A company that manufactures building entrance and interior doors, excluding garage doors. -
drainage system manufacturer
A company that manufactures major components of water and fluid drainage systems. -
electrical connections
A manufacturer of electrical outlets, switches, and connecting equipment used in a structure. -
elevator finishing
A company that supplies or installs elevator paneling, doors, ceilings, and custom finishes. -
elevator manufacturer
A manufacturer of elevator cabs, controls, and lifting systems used in a structure. -
escalator manufacturer
A company that fabricates and supplies the major escalator hardware currently used in a structure. -
facade fabricator
A manufacturer of the materials or major components forming a building's applied exterior surface. -
facade maintenance system manufacturer
A manufacturer of machines and systems installed on a building to clean and maintain its facade. -
fall protection system manufacturer
A manufacturer of devices that ensure the safety of climbers and facade workers. -
fence manufacturer
A company that manufactures thin, permeable fences for permanent installation at a site or structure. -
fire alarm system manufacturer
A company that manufactures systems used to detect fires and initiate warning or other responses. -
fire protection manufacturer
A manufacturer of equipment and systems used to prevent and control fires in a structure. -
flooring manufacturer
A manufacturer of materials installed on top of structural floorplates to provide usable floor surfaces. -
formwork manufacturer
A manufacturer of plates and molds used during construction to shape the structural concrete. -
garage door manufacturer
A company that manufactures large doors controlling vehicle entry into and exit from a building. -
glass fabricator
A manufacturer of glass independently of window or facade framing systems in a building. -
heating system fabricator
A company that manufactures equipment for ambient heating, including boilers, radiators, and heat pumps. -
helipad fabricator
A manufacturer or assembler of helicopter landing and take-off platforms used on a structure. -
hoist manufacturer
The company which assembles the temporary mounted elevator used during construction. -
internal transport system manufacturer
A company which produces transport systems other than elevators and conventional means for use within or between structures. -
internal wall manufacturer
A manufacturer of materials for permanent or semipermanent internal walls and fixed partitions. -
jetway manufacturer
A manufacturer or assembler of fixed or movable passageways linking airport terminals to aircraft doors. -
kitchen furnishings manufacturer
A company that sells kitchen furnishings and equipment to construction contractors or building owners. -
lighting manufacturer
A company that manufactures building lights and lighting equipment, excluding light bulbs. -
lightning protection fabricator
A manufacturer of lightning rods and other equipment that protects buildings from lightning damage. -
modular space manufacturer
A company that makes modular units, e.g. shipping containers, used in buildings of modular construction. -
organ builder
A company, workshop, or craftsman that designs and constructs a musical organ for a building. -
parking system manufacturer
A company that builds mechanical systems to hold cars densely or efficiently in a parking location. -
paternoster manufacturer
A company that fabricates and supplies major hardware for continuously moving paternoster loops. -
paving block manufacturer
A company that manufactures or fabricates bricks, stones, or similar blocks for outdoor paving. -
photovoltaics manufacturer
A manufacturer of photovoltaic equipment that gathers solar energy to generate electricity. -
pole manufacturer
A manufacturer of single-beam masts, either freestanding or attached to another structure. -
powder coating manufacturer
A manufacturer of powder-based finishes for building facades, distinct from liquid-applied paint. -
power generator manufacturer
The manufacturer of standard electrical generators used in a completed structure. -
pump manufacturer
A manufacturer of equipment used to create pressure in a building's plumbing system. -
railing fabricator
A manufacturer of protective or restrictive fence-like barriers that are installed permanently. -
raised access floor fabricator
A manufacturer of elevated floors that permit enhanced electronics or utilities underneath. -
rebar manufacturer
A manufacturer of steel bars used to reinforce structural concrete in a building frame. -
roofing manufacturer
A manufacturer of relatively permanent roof cladding, excluding paint, tar, and laminates. -
sealants & adhesives manufacturer
A manufacturer of chemicals used to bind structural parts together in construction. -
security system fabricator
A manufacturer of security devices and access control systems used in a building.