Certifications

You can search certifications issued by the Board by employer name, union name, or collective bargaining relationship number, or by scrolling through the list.

The search results will only include active certifications. If you're looking for an inactive or cancelled certification, contact the Board. If you're looking for a record of a voluntary recognition agreement, try searching for the parties’ collective agreement.

Do you need to update a certification? Learn how here.

Are you looking for a newly issued certification or have you varied a certification but don’t
see the changes? Please allow up to five business days from the date of certification or variance for the website to be updated.

Are you unable to use the search? Do you need a pdf copy of a certification or to confirm if a collective bargaining relationship exists? Use the Contact Us form. Select Obtain a copy of a certification as the reason for contacting the Board from the drop down. Please note, large requests may be subject to a processing fee. 

Looking for data on certifications? The Board publishes annual reports on certifications granted, certifications varied, and decertifications. The Board publishes a Monthly Unionization report with data on certification and decertification applications. Find them on our Reports page

Search tips

  • If you can't find a particular certification try varying your search. You will get different results if you search for BC versus B.C. versus British Columbia.
  • When looking up a particular union, you may get better results by searching by local number. 
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Certifications Search

Showing 10551 - 10600 of 20370 results
Last Updated: September 4, 2026

Collective Bargaining Relationship number Sort ascending Employer(s) Union(s) Certification Date Last Varied Date Bargaining Unit Description
317326 W. Wishart (B. C. Contractors) United Brotherhood of Carpenters and Joiners of America, Local No. 1598 1952-11-07

construction carpenters at Victoria, B.C.

317325 Fred Mason, United Association of Journeymen and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada, Local No. 170 1949-02-12

plumbers, steamfitters, pipe fitters, oil burner and stoker mechanics,
sprinkler fitters and all helpers at Nanaimo, B. C.

317324 General Sound and Theatre Equipment Limited, International Alliance of Theatrical Stage Employees, Moving Picture Technicians, Artists and Allied Crafts of the United States and Canada, Local No. 348 (British Columbia Projectionists) 1961-01-25

theatre sound service employees at 970 Davie Street, Vancouver, B. C.

317323 Clayton Contracting Ltd. International Union of Operating Engineers, Local No. 115 1970-03-24

operators of heavy construction equipment, and mechanics, welders (operating
engineers), oilers, mechanics' helpers and apprentices in British Columbia

317320 WEEKS & CO. PLUMBING & HEATING LTD. United Association of Journeymen and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada, Local No. 170 1982-07-07

plumbers, steamfitters, pipefitters, pipe welders, spacers, clampmen and
stabbers, sprinkler fitters, instrument fitters, instrument calibrators, oil
burner mechanics pipefitter-riggers, gas fitters, and helpers and apprentices
to the foregoing classifications in British Columbia except that portion of
Vancouver Island from shore to shore (and adjacent islands) lying south of
the northern boundary of Chemainus Land District and non-industrial projects
in the area from Prince Rupert to Terrace, both inclusive, industrial
projects in Prince Rupert, Terrace, and the Watson Island pulp and paper
complex

317317 Yakimovich Construction Ltd. British Columbia Provincial Council of Carpenters on behalf of its Constituent Locals 1969-02-18

carpenters, joiners and carpenter millwrights in British Columbia

317316 Par Cedar Industries Ltd. United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied Industrial and Service Workers International Union, Local No. 1-85 1984-02-16 1988-10-17

employees except office staff and supervisory personnel

317314 Ferranti-Packard Transformer Limited, International Brotherhood of Electrical Workers, Local No. 264 1956-12-18 1980-02-22

employees in the shop in 4336 Lougheed Highway, Burnaby, B.C. except office
staff

317313 Mad High Productions Inc. Union of B.C. Performers 1995-09-08 1996-06-11

performers, stunt performers, stunt coordinators, performers engaged as
extras, except other extras

317311 Immigrant and Multicultural Services Society of Prince George B.C. General Employees' Union 2018-12-11

employees at and from 1270 2nd Avenue, Prince George, BC

317310 S. Bond Commercial Painting Ltd. Tunnel and Rock Workers' Union, Local No. 168 and Construction and General Labourers' Union, Locals Nos. 602, 1070 and 1093 1982-06-16

breakermen, bricklayers helpers, caulkingmen, cement pipelayers, chain saw
operators, chippermen, chucktenders, drillers, dumpmen, groutmen, gunite
nozzlemen, jackhammermen, labourers, miners, mixermen, motormen, potmen,
powdermen, power buggy operators, pumptenders, rock scalers, skiptenders,
tampermen, timbermen (underground), trackmen, vibrator operators, watchmen,
and foremen to each of the foregoing classifications, in British Columbia

317308 Pullman Services, Inc. Construction and Specialized Workers' Union Local 1611 2018-08-30 2025-05-22

employees working at and from 208 - 669 Ridley Place, Delta, BC, except office staff

317307 P.R. Bridge Systems Ltd. Local #1 Canadian Iron, Steel and Industrial Workers' Union 1998-04-21

employees working in construction in British Columbia

317305 A. B. C. Iron Works Ltd. International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers, Shopmen's Local No. 712 1965-04-13 1980-05-16

employees at 6955 Buller Avenue, Burnaby, B.C., except office staff

317302 D.J. Byrne Construction Ltd., International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers, Local No. 97 1982-02-15 1985-08-28

structural, ornamental and reinforcing ironworkers in the field in British
Columbia

317301 Morr Salvage & Metals Ltd., International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers, Local No. 97 1973-12-04

structural, ornamental and reinforcing ironworkers in the field in British
Columbia,

317296 Grand Forks Cartage and Builders Ltd. Tunnel and Rock Workers' Union, Local No. 168 and Construction and General Labourers' Union, Locals Nos. 602, 1070 and 1093 1971-09-21

breakermen, bricklayers helpers, caulkingmen, cement pipelayers, chain saw
operators, chippermen, chucktenders, drillers, dumpmen, groutmen, gunite
nozzlemen, jackhammermen, labourers, miners, mixermen, motormen, potmen,
powdermen, power buggy operators, pumptenders, rock scalers, skiptenders,
tampermen, timbermen (underground), trackmen, vibrator operators, watchmen,
and foremen to each of the foregoing classifications, in British Columbia

317295 Board of Education of School District No. 10 (Arrow Lakes) Canadian Union of Public Employees, Local 2450 1981-01-13 2024-11-25

employees within School District No. 10 (Arrow Lakes) except teachers as
defined in the School Act

317294 Well Being Services (SSV) Ltd. Hospital Employees' Union 2007-03-28 2010-09-15

employees at Summerland Seniors Village, 12803 Atkinson Road, Summerland, BC except registered nurses

317292 Berg Construction Company Limited, United Brotherhood of Carpenters and Joiners of America, Local No. 1995 1947-05-28

carpenters at various locations in Vancouver and District

317291 R. A. Adair Construction Ltd., Construction and Specialized Workers' Union Local 1611 1959-03-31

general labourers, tampers, chippers, cement pipe layers, dumpmen, vibrator
operators, jackhammermen, breakermen, powdermen, rock foremen, gasbuggy
operators, rod men, flagmen, watchmen, powersaw operators, gunite nozzlemen,
and mixermen (except on open cut rock work and tunnels) within that area of
the mainland of the Province bounded on the north by a line from the coast
along the 53rd parallel to Red Pass Junction; thence south to Sicamous;
thence southeast through Grand Forks to the International Boundary; thence
west to Georgia Strait except the area bounded as follows: by a line running
north along Willingdon Avenue, Burnaby, from the Fraser River on the south to
Hastings Street on the north; thence east to Port Coquitlam; thence south
along the Pacific Highway to the International Boundary

317287 Trident Estates Ltd. British Columbia Provincial Council of Carpenters on behalf of its Constituent Locals 1976-02-10

carpenters, joiners and carpenter millwrights in British Columbia

317284 Central Okanagan Emergency Shelter Society B.C. General Employees' Union 2014-08-05 2026-07-14

employees at Central Okanagan Emergency Shelter Society, Kelowna and West Kelowna Women?s Shelter, West Kelowna, BC

317282 Wedeene River Contracting Company Ltd. Pulp, Paper and Woodworkers of Canada, Local No. 4,The 1990-02-05

employees of the Sawmill Division except office, administration and supervisory staff

317280 Amundson Construction Co. Ltd. International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers, Local No. 97 1976-08-12

structural, ornamental and reinforcing ironworkers in the field in British
Columbia

317276 Chilliwack Shake & Shingle Ltd., United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied Industrial and Service Workers International Union, Local 2009 1971-12-21 1994-08-10

employees within that area bounded by a line drawn from the International
Boundary at 121 west longitude, due north to a point immediately west of
Brodie, thence north west to Lytton, thence south west to Glacier Lake,
thence south west to the north end of Pitt Lake, thence south on the west
side of Pitt Lake and Pitt River to the Fraser River, thence along the north
side of the Fraser River to a point one-half mile east of Fort Langley,
thence due south to the International Boundary, and thence due east to the
point of commencement except office staff

317271 Michael Morrison (Michael Morrison Construction) British Columbia Provincial Council of Carpenters on behalf of its Constituent Locals 1980-08-19

carpenters, joiners, lathers and carpenter millwrights in British Columbia

317270 Canadian Stebbins Engineering & Mfg. Co. Limited Tunnel and Rock Workers' Union, Local No. 168 and Construction and General Workers' Union, Local No. 602 and Construction and General Labourers' Union, Locals Nos. 1070 and 1093 1962-05-24 1991-02-21

breakermen, bricklayers helpers, caulkingmen, cement pipelayers, chain saw
operators, chippermen, chucktenders, drillers, dumpmen, groutmen, gunite
nozzlemen, jackhammermen, labourers, miners, mixermen, motormen, potmen,
powdermen, power buggy operators, pumptenders, rock scalers, skiptenders,
tampermen, timbermen (underground), trackmen, vibrator operators, watchmen,
and foremen to each of the foregoing classifications, in British Columbia

317269 Gardner-Banks Construction Ltd., British Columbia Provincial Council of Carpenters on behalf of its Constituent Locals 1964-08-25

carpenters, joiners and carpenter millwrights in British Columbia

317266 Catalyst Paper Corporation (Crofton Divison) Unifor, Local Union No. 1132 1964-05-12 2015-07-29

employees employed at the paper mill at Crofton, B.C. as paper machine room,
finishing room, and stock preparation employees; ground wood testers, paper
testers, day testers and stock preparation testers except maintenance men,
oilers and those engaged in administration, supervision, sales, engineering
and office work

317263 Classic Floors Ltd., United Brotherhood of Carpenters and Joiners of America, Floorlayers' Local No. 1541 1972-12-05 1977-09-14

employees in the laying of carpent, resilient floor coverings (including
seamless plastic materials) and the application of plastic laminates at and
from 11968 - 64th Avenue, Delta, B.C.

317262 University Kindercare Society, Service, Office and Retail Workers Union of Canada, Local No. 1 1979-08-13

employees at Hut No. 82, Melfa Road, University of British Columbia,
Vancouver, B.C.

317261 Saltspring Contracting Ltd. Local 213 of the International Brotherhood of Electrical Workers 1961-03-14

inside wiremen and their helpers at and from 4800 Main Street, Vancouver, B.
C.

317260 Canadian Stebbins Engineering & Mfg. Co. Limited International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers, Local No. 97 1965-09-21 1991-02-21

structural, ornamental and reinforcing ironworkers in the field in British
Columbia

317256 R. L. Phillips United Brotherood of Carpenters and Joiners of America, Locals No. 452 and No. 1251 1952-07-02

carpenters in the cities of Vancouver, New Westminster, North Vancouver,
Port Moody and Coquitlam; the Municipalities of North Vancouver, West
Vancouver, Burnaby, Richmond, Delta, Surrey and Coquitlam; the University
Area, Squamish, Howe Sound and Ioco Areas, and the mainland up to and
including Sechelt Inlet

317253 Fort George Contractors Ltd., International Union of Operating Engineers, Local No. 115 1967-11-02

operators of heavy construction equipment and mechanics, welders (operating
engineers), oilers and mechanics' helpers in British Columbia

317252 W. L. Terry (W. L. Terry Construction) United Brotherhood of Carpenters and Joiners of America, Locals Nos. 452, 1251, 1843, and 2213 1958-07-29

carpenters in the area described as follows: commencing at the
International Boundary on Georgia Straits on Point Roberts; due east to 121
west longitude; thence due north to 50 north latitude, 121 west longitude;
thence north west to 51 north latitude, 122 west longitude; thence north to
51.30 north latitude, 122 west longitude, then west to 51.30 north latitude,
124 west longitude; thence south to the Sechelt Peninsula at Agamemnon
Channel; then following the coast line to Gower Point; thence south east
to the point of commencement

317251 Tober Enterprises (1979) Ltd. Bakery, Confectionery, Tobacco Workers and Grain Millers International Union, Local Union No. 468 1964-02-11 1991-07-23

employees in the production and preparation for sale of the products of the bakeries at I.G.A. Stores No. 1 at 4469 Kingsway, Burnaby, and No. 10 at 2949 Main Street, Vancouver, BC

317250 B.C. Comfort Air Conditioning Limited United Association of Journeymen and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada, Local No. 170 1991-05-30 1992-10-15

plumbers, steamfitters, pipefitters, pipe welders, spacers, clampmen
and stabbers, sprinkler fitters, instrument fitters, instrument
calibrators, oil burner mechanics, pipefitter-riggers, gas fitters,
and helpers and apprentices to the foregoing classifications in
British Columbia except that portion of Vancouver Island from shore
to shore (and adjacent islands) lying south of the northern boundary
of Chemainus Land District and non-industrial projects in the area from
Prince Rupert to Terrace, both inclusive, industrial projects in Prince
Rupert, Terrace, and the Watson Island pulp and paper complex

317249 R.C. Schneider, Plasterers and Cement Finishers of the Operative Plasterers & Cement Finishers International Association of the United States and Canada, Local No. 779 1959-03-31

employees employed as plasterers and wall board tapers in British Columbia
other than on Vancouver Island

317248 E. & W. Mechanical Contractor Ltd. United Association of Journeymen and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada, Local No. 170 1982-07-15

plumbers, steamfitters, pipefitters, pipe welders, spacers, clampmen and
stabbers, sprinkler fitters, instrument fitters, instrument calibrators, oil
burner mechanics, pipefitter-riggers, gas fitters, and helpers and
apprentices to the foregoing classifications in British Columbia except that
portion of Vancouver Island from shore to shore (and adjacent islands) lying
south of the northern boundary of Chemainus Land District and non-industrial
projects in the area from Prince Rupert to Terrace, both inclusive,
industrial projects in Prince Rupert, Terrace, and the Watson Island pulp and
paper complex

317244 Wedeene River Contracting Co. Ltd. United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied Industrial and Service Workers International Union, Local 1-1937 1965-06-29 1988-12-20

employees anywhere in the district from Point Atkinson north on the Mainland
Coast and east from Prince Rupert to Cedarvale, also, including the Queen
Charlotte Islands and north of Kelsey Bay on Vancouver Island, and up the
P.G.E. from Squamish to Bridge River, B.C. except office staff

317243 Pine Tree Nut Company Limited United Food and Commercial Workers International Union, Local No. 472 1973-04-17 1987-04-28

employees at 2999 Grandview Highway, Vancouver, B.C. except office and sales
staff

317241 Brittain Steel Ltd. International Association of Machinists and Aerospace Workers, Lodge No. 692, British Columbia Provincial Council of Carpenters on behalf of its Constituent Locals 1970-01-07

machinists, fitters and welders and helpers to the foregoing classifications in the field in British Columbia

317239 Imperial Dade Canada Inc. Unifor, Local Union No. 433 1957-05-07 2023-11-09

employees at 1425 Derwent Way, Delta, BC, except office staff

317237 Central Glass Products Ltd. I.U.P.A.T. Glaziers, Architectural Metal Mechanics and Glassworkers Union, Local 1527 1977-04-04 1979-05-24

employees of the Contract Division at and from the plant, 270 South East
Marine Drive, Vancouver, B. C., except office staff

317234 Bregoliss Construction Ltd., International Union of Operating Engineers, Local No. 115 1974-01-08

operators of heavy construction equipment, and mechanics, welders (operating
engineers), oilers, mechanics' helpers and apprentices in British Columbia,

317229 Ralph Wesley Wright (Wright Contracting), International Union of Operating Engineers, Local No. 115 1981-10-21

operators of heavy construction equipment, and mechanics, welders (operating
engineers), oilers, mechanics' helpers and apprentices in British Columbia

317227 City Home Decorators Ltd. International Brotherhood of Painters and Allied Trades, Locals Nos. 138 and 1163 1970-11-17 1988-11-22

painters, decorators, paperhangers, building cleaners (steam or
other process), sandblasters and apprentices in British Columbia

317226 Angers Trucking Ltd. Teamsters Local Union No. 213 1960-10-18 1972-08-29

truck drivers in British Columbia,


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This page was last updated: 2024-07-17

Disclaimer: The information on this website is provided for general purposes only and is not legal advice. This information is subject to the Labour Relations Code, the Labour Relations Board Rules, the Labour Relations Regulation and the published decisions of the Board

The Labour Relations Board acknowledges the territories of the many diverse Indigenous Peoples in the geographic area we serve. With gratitude and respect, we acknowledge that the Board’s office is located on the unceded territories of the Coast Salish peoples, including the territories of the xʷməθkʷəy̓əm (Musqueam), Skwxwú7mesh (Squamish), and səlil̓wətaʔɬ (Tsleil-Waututh) Nations.