Browse GSIN Codes

5161: Heating, Ventilation and Air Conditioning Work

GSIN Code	Title
5161AD	Building Solar Heating Systems - Installation and Repair
5161AE	Air Conditioning Contractor Services
5161AF	Ventilating Services Contractors
5161AG	Gas System (Medical/Industrial) Contractors
5161AH	Gas Fitters
5161AI	Natural Gas Contractors
5161AJ	Boilers, Repair and Cleaning Services
5161AK	Pipe Insulations, Contractors
5161AL	Enamel Repairs, Bathroom Fixtures
5161AM	Boiler Brickwork Repairs
5161AN	Boilers - Installation and Repair
5161AP	Ductwork - Repair and Cleaning Services

5164: Electrical Work

GSIN Code	Title
5164AA	ELECTRICAL INSTALLATIONS AND MAJOR REPAIRS (OTHER THAN MARINE)
5164AB	Electrical Contractor Services, Class A Licence
5164AC	ELECTRICAL CONTRACTOR SERVICES CLASS B AND C LICENCE
5164AD	Electrical Installations and Major Repairs (Marine)
5164AE	ELECTRICAL CONTRACTOR SERVICES, N.E.S.
5164AF	Electrical Inspections
5164CA	Building Lighting - Installation and Repair
5164CB	Power Generation System - Installation and Repair
5164CC	High Voltage Distribution System (above 600-Volt) - Installation and Repair
5164CD	Service & Distribution (600-Volt & below) - Installation and Repair
5164CE	Fire Alarm & Detection Systems - Installation and Repair
5164CF	Uninterruptible Power Supply System - Installation and Repair
5164CG	Standby Power Generator Systems - Installation and Repair
5164CH	Building Intrusion Detection System - Installation and Repair
5164CJ	Security Control Systems - Installation and Repair
5164CK	Building Intercommunication System - Installation and Repair
5164CM	Building Public Address Systems - Installation and Repair
5164CN	Building Electrical Controls - Installation and Repair
5164CP	Building Electronic Controls - Installation and Repair
5164CQ	Building Environmental Control Systems Servicing
5164CR	Relamping Services
5164CT	Lightning Rod Contractors
5164CU	Low Voltage Electrical Equipment & Systems - Repairs, Testing, Verification & Alternatives
5164CV	Generator Maintenance
5164CW	Uninterruptible Power Supply (UPS) System - Maintenance

5165: Insulation Work (Including Wiring, Water, Heat, Sound)

GSIN Code	Title
5165AA	Pipe Insulations, Contractors
5165AB	Building Insulation Contractor Services
5165AC	Caulking Contractor Services

5166: Fencing and Railing Construction Work

GSIN Code	Title
5166AA	FENCES CONSTRUCTION SERVICES

5169: Other Installation Work

GSIN Code	Title
5169AA	SEWERS AND DRAINS
5169AB	Inspection, Sewage Pipe
5169BA	SWIMMING POOL INSTALLATION SERVICES
5169CA	ELEVATOR INSTALLATION AND MAINTENANCE SERVICES
5169CB	Elevator Maintenance (buildings)
5169DA	Building/Installation Special Trade Services, Not Elsewhere Specified
5169EA	Doors Metal Overhead, Installation and Repair
5169EB	Doors, Shielded, Maintenance and Repairs
5169EC	Wood/Plastic Doors and Frames - Installation and Repair
5169ED	Metal Doors and Frames, Installation and Repair
5169EE	Overhead Door - Maintenance
5169EF	Door and Window Hardware, Installation and Replacement
5169FA	Fixed Partitions - Installation and Repair
5169FB	Movable Partitions, Installation and Repair
5169FC	Carpet Laying/Installation
5169FD	Window Blinds - Installation and Repair
5169MA	Fire Suppression/Extinguishing Systems - Halon - Installation

5171: Glazing Work and Window Glass Installation Work

GSIN Code	Title
5171AA	GLASS AND GLAZING SERVICES

5173: Painting Work

GSIN Code	Title
5173AA	PAINTING AND DECORATING SERVICES
5173AB	PAINTING CONTRACTOR SERVICES
5173AC	Painting Contractors - Electrostatic
5173AD	DECORATING SERVICES
5173BA	Painting Services - Interior
5173BB	Painting Services - Exterior

5174: Floor and Wall Tiling Work

GSIN Code	Title
5174AA	Tile Contractors - Concrete
5174AB	Tile Contractors, Ceramic
5174AC	Tile Contractors, Marble
5174AD	Floor and wall tiling work

5175: Other Floor Laying, Wall Covering and Wall Papering Work

GSIN Code	Title
5175AA	Flooring Contractors
5175AB	Floor Sanding and Refinishing Services
5175AC	Epoxy Application Resurface Floors Service
5175AD	Tile Contractors, Vinyl and Linoleum

5176: Wood and Metal Joinery and Carpentry Work

GSIN Code	Title
5176AA	CARPENTRY AND FLOORING SERVICES
5176AB	Carpentry Services
5176AC	FLOOR SANDING AND REFINISHING SERVICES
5176AD	FLOORING CONTRACTORS
5176AE	EPOXY APPLICATION RESURFACE FLOORS SERVICE

5177: Interior Fitting Decoration Work

GSIN Code	Title
5177AA	Textile Trade Service-Laminating, Insulation, DND Only
5177AB	Textile Trade Service, Coating Only
5177AC	Textile Trade Service, Coating Only, Fire Retardant
5177AD	Textile Trade Service - Sponging amd Examining Textiles
5177AE	Textile Trade Service, Approved Sub-Contractors (Clothing Assembly Only)
5177AF	Textiles Trade Services, Dyers and Refinishers
5177AG	Textile Trade Service, Coater Neoprene Only
5177AH	Textile Trade Service, Coater, PVC and Urethane
5177AI	Textile Trade Service, Coater
5177AJ	Textile Trade Service, Film Laminator
5177AK	Textile Trade Service, Fibre Laminator, DND Only
5177AL	Textile Trade Service, Design Services, Clothing
5177AM	Textile Trade Service, Grading, Clothing Computerized
5177AN	Textile Trade Services, Inspection Services, Clothing & Textiles
5177BA	Interior Fit-Up/Renovations
5177BB	Decorating Services

5178: Ornamentation Fitting Work

GSIN Code	Title
5178AA	Miscellaneous/Ornamental Metal Work Fitting and Repair
5178AB	Ornamental Metal Works and Repairs

5179: Other Building Completion and Finishing Work

GSIN Code	Title
5179CA	BUILDING EXTERIOR CLEANING SERVICES
5179CB	Sandblasting Services
5179CC	Sandblasting Services - Wheelabrator System
5179CD	Soda Blasting Services
5179DA	Protective and Alarm Systems System
5179DB	LOCKSMITH SERVICES
5179DC	SPRINKLERS FIRE AUTOMATIC, INSTALLATION AND SERVICE
5179DD	FIRE SUPPRESSION/EXTINGUISHING SYSTEMS - DRY CHEMICAL - INSTALLATION,INSPECTION,AND SERVICING
5179DE	FIRE SUPPRESSION/EXTINGUISHING SYSTEMS - HALON - INSTALLATION, INSPECTION,AND SERVICING
5179FA	BUILDING/INSTALLATION SPECIAL TRADE SERVICES, N.E.S.
5179FB	General Contractor Services, Not Elsewhere Specified
5179FC	WELDING CONTRACTOR SERVICES
5179FD	INSULATION CONTRACTOR SERVICES
5179FE	BUILDING WATERPROOFING SERVICES
5179FF	Building Steam Cleaning Services
5179FG	CAULKING CONTRACTOR SERVICES
5179FH	DUCTWORK CONTRACTORS
5179FI	LIGHTNING ROD CONTRACTORS
5179FJ	CHIMNEY CLEANING SERVICES
5179FK	CHIMNEY REPAIR SERVICES
5179FL	STEEPLE JACK SERVICES
5179FM	ORNAMENTAL METAL WORKS AND REPAIRS
5179FN	METAL FABRICATORS (IRON AND STEEL)
5179FO	IRONWORK CONTRACTORS
5179FP	Galvanizing Services
5179FQ	GENERAL CONTRACTOR SERVICES, N.E.S.
5179FR	MECHANICAL CONTRACTOR SERVICES, N.E.S.
5179FS	SMOKESTACK SERVICES
5179FT	DOORS METAL OVERHEAD, INSTALLATION AND REPAIR
5179FU	DEMOSSING ROOFS SERVICES
5179FV	Service Station Equipment Installation and Repair
5179FW	Window Tinting Contractors
5179FX	DOORS AND WINDOWS INSTALLATION AND REPAIR SERVICES
5179FY	DOORS, SHIELDED, MAINTENANCE AND REPAIRS
5179FZ	STEEL ERECTOR CONTRACTORS
5179HA	General Machine Shop and Tool Room Services
5179HB	Machine Shop Services, General
5179HC	Machine Shop Services, Precision
5179HD	Machine Shop Services, General (Marine and Industrial)
5179HE	Machine Shop Services, Precision (Marine and Industrial)
5179HF	Machine Shop Services - Mobile
5179HG	Tool and Die Makers Services
5179HH	Foundry Services
5179HI	Heat Treatment Services
5179HJ	Metal Stamping Services
5179HK	Sharpening Services, Hand Tools, Non-Powered

B000: Chemical or Biological Studies and Analysis

GSIN Code	Title
B0001A	Chemical/Biological Studies and Analyses, Military

B208: Housing and Community Development Studies (including Urban and Town Planning)

GSIN Code	Title
B208BA	Environmental Planning and Control - Forestry
B208BB	Consulting Services - Energy Conservation Systems

511: Pre-erection Work at Construction Sites

GSIN Code	Title
5111	Site Investigation Work
5112	Demolition Work
5113	Site Formation and Clearance Work
5114	Excavating and Earthmoving Work (Includes Dredging Services)
5115	Site Preparation Work for Mining (Except fo Mining of Oil and Gas: see F042)
5116	Scaffolding Work

512: Construction Works for Buildings

GSIN Code	Title
5121	One and Two Dwelling Buildings
5122	Multi-Dwelling Buildings
5123	Warehouses and Industrial Buildings
5124	Commercial Buildings
5125	Public Entertainment Buildings
5126	Hotel, Restaurant and Similar Buildings
5127	Educational Buildings
5128	Health Buildings
5129	Other Buildings

513: Construction Work for Civil Engineering

GSIN Code	Title
5131	Highways (Except Elevated Highways), Streets, Roads, Railways and Airfield Runways
5132	Bridges, Elevated Highways, Tunnels, Subways and Railroads
5133	Waterways,Harbours, Dams and Other Water Works
5134	Long Distance Pipelines, Communications and Power Lines (Cables)
5135	Local Pipelines and Cables and Ancillary Works
5136	Construction for Mining and Manufacturing
5137	Construction for Sport and Recreation
5138	Dredging Services
5139	Engineering Works (Not Elsewhere Specified)

514: Assembly and Erection of Prefabricated Constructions

GSIN Code	Title
5141	Assembly and Erection of Prefabricated Constructions
5144	CAST-IN PLACE CONCRETE

515: Special Trade Construction Work

GSIN Code	Title
5150	Not defined
5151	Foundation Work
5152	Water Well Drilling
5153	Roofing and Water Proofing
5154	Concrete Work
5155	Steel Bending and Erection (Including Welding)
5156	Masonry Work
5159	Other Special Trade Construction Work

516: Installation Work

GSIN Code	Title
5161	Heating, Ventilation and Air Conditioning Work
5162	Water Plumbing and Drain Laying Work
5163	Gas Fitting Construction Work
5164	Electrical Work
5165	Insulation Work (Including Wiring, Water, Heat, Sound)
5166	Fencing and Railing Construction Work
5169	Other Installation Work

517: Building Completion and Finishing Work

GSIN Code	Title
5171	Glazing Work and Window Glass Installation Work
5172	Plastering Work
5173	Painting Work
5174	Floor and Wall Tiling Work
5175	Other Floor Laying, Wall Covering and Wall Papering Work
5176	Wood and Metal Joinery and Carpentry Work
5177	Interior Fitting Decoration Work
5178	Ornamentation Fitting Work
5179	Other Building Completion and Finishing Work

518: Renting Services Related to Equipment for Construction or Demolition of Buildings or Civil Engineering Works with Operator

GSIN Code	Title
5181	Renting Services Related To Equipment For Construction or Demolition of Buildings or Civil Engineering Works With Operator

C119: Other Buildings

GSIN Code	Title
C119AA	ARCHITECTURAL SERVICES: DESIGN DEVELOPMENT
C119AB	ARCHITECTURAL SERVICES: EXPERT TESTIMONY
C119AC	INTERIOR DESIGN
C119AD	LANDSCAPE ARCHITECTURE