Archive record · Brewery
Detention Brewing Co.
Rosalind, Alberta, Canada
- Founded
- 2022
- Archive ID
- TB-QE40PPQ0
- Last checked
- 2026-10-02
Who owns this brewery?
Independent ownership is recorded. No parent company is held in the archive.
From the record
Summary
AGLC licence list identifies Detention Brewing Company Ltd. At Rosalind; Alberta Ale Trail describes it as a family-run brewery in a converted school with core and rotating small-batch beer. Legal entity: Detention Brewing Company Ltd. Production evidence: PRODUCTION Family-run — current Ale Trail claim. Status as recorded: ACTIVE.
A summary written during research. The sourced facts are in the sections below.
Ownership & corporate history
- Founded by Mark LangilleMarch 2022
What the sources say
Owners Mark and Tammy Langille; family bought the decommissioned Rosalind school in 2017; brewery opened in March 2022; head brewer Wyatt Langille (Edify, Jason van Rassel, 2022-06-16). Source: https://edifyedmonton.com/food/drinks/stay-after-class/
- Founded by Tammy LangilleMarch 2022
What the sources say
Owners Mark and Tammy Langille; family bought the decommissioned Rosalind school in 2017; brewery opened in March 2022; head brewer Wyatt Langille (Edify, Jason van Rassel, 2022-06-16). Source: https://edifyedmonton.com/food/drinks/stay-after-class/
- Owned by Mark LangilleMarch 2022
What the sources say
'family owned brewing company'; owners as stated June 2022. Source: https://edifyedmonton.com/food/drinks/stay-after-class/
- Owned by Tammy LangilleMarch 2022
What the sources say
'family owned brewing company'; owners as stated June 2022. Source: https://edifyedmonton.com/food/drinks/stay-after-class/
Ownership history is kept as dated events, so a change of owner never overwrites the one before it.
Where it is
52.78652, -112.44651
Supplied by the research pass; method not recorded
Open on a mapThe Museum
Timeline
- 2013Rosalind School closes
The building (Rosalind School, opened 1954) closed in 2013. Source: "The Rosalind School was opened in 1954 and shut its doors in 2013."
- 2017Family buys the school
Langille family bought the Rosalind School property after a 2017 trip inspired the idea. Source: "head brewer Wyatt Langille , whose family bought the property in 2017"
- 2022Brewery opens
Brewery opened in the former school; gym is the brewhouse, science lab the tasting room. Source: "The brewery, opened in 2022, celebrates the former use of the building in its beer naming"
The Beer Library
Beers
Recess
Blonde Ale
Current Alberta Ale Trail recommended beer listing. (CURRENT) [Canada Pass 102]
Drank this? Add it to your passport →No Running in the Halls
Red Ale
Current Alberta Ale Trail recommended beer listing. (CURRENT) [Canada Pass 102]
Drank this? Add it to your passport →Milk Money
Milk Stout
Current Alberta Ale Trail recommended beer listing. (CURRENT) [Canada Pass 102]
Drank this? Add it to your passport →Travel Guide
Plan a visit
Straight answers
Common questions about Detention Brewing Co.
- Who owns Detention Brewing Co.?
- Detention Brewing Co. is independently owned — there is no parent company above it on record. It is based in Rosalind, Canada.
- Is Detention Brewing Co. independent?
- Yes. Detention Brewing Co. is recorded as independent, with no parent company. Independence is recorded as the brewery states it; where a stake is a minority holding or joint venture, this archive leaves it unmapped rather than calling it ownership.
- When was Detention Brewing Co. founded?
- Detention Brewing Co. was founded in 2022 in Rosalind, Canada.
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