Size16,547 square metres
OwnerCity of Vancouver
Structural EngineerFast + Epp
General ContractorHeatherbrae Builders
Building Envelope and Passive House CertificationRDH Building Science
Wood FabricatorKalesnikoff
Structural systemsMass timber
Project materialsCross-laminated timber (CLT)Glue-laminated timber (Glulam)
The Marpole Community Centre replaces an aging facility with a two-storey building nearly double its size. The new facility will include a gymnasium, fitness amenities, multipurpose rooms to support seniors, youths and a childcare facility. The complex accommodates one level of underground parking—reducing the impact of surface parking on the surrounding natural vegetation.
Situated in Oak Park in south Vancouver on a major thoroughfare, the new building will make the most of its park-like setting while respecting the ecological diversity of the site.
Strategic and generous glazing will connect occupants to the natural outdoor landscape and allow ample daylight. Inclusive design, low-carbon features and superior environmental performance are cornerstones of the project, with the hope that similar facilities will replicate the design.
While institutional buildings often limit the use of mass timber to the roof structure, Marpole Community Centre will be a comprehensive, mass timber-based structure that is expressed and exposed throughout. The design includes a structural frame of glulam columns and beams, a CLT floor system with a long-span upper roof built from steel wide flange beams and a CLT deck.
The facility’s signature gently curving roof design gives a united but distinctive organization that is effective in breaking down the scale of the building.
The project is tackling considerable code-related challenges to deliver a mass timber-based building at this scale for A2 occupancy. While the current code demands non-combustible construction and limits building height and size, the project team is undertaking an alternate solution to the Vancouver Building Bylaw to expose much of the building’s mass timber structure.
The design team recognizes community and recreation facilities are vital to our cities’ health while also being among the most consumptive building types. In response, they are aiming to make the building a low-carbon, high-performance facility. The broader use of mass timber and a design set to meet Passive House certification will help achieve aggressive GHG emissions-reduction targets.
The community centres’ mass timber structure cuts embodied emissions by 30 per cent, and over 55 per cent when including biogenic carbon (referring to all carbon stored in, sequestered by and emitted through organic matter). Along with meeting the Passive House standard, the facility targets LEED Gold, CAGBC’s Zero Carbon Building Design–v3 Standard and includes features such as a rain capture and cleaning system.
The Mass Timber Demonstration Program (MTDP) provides funding for incremental costs in the design and construction of buildings that showcase emerging or new mass timber and mass timber hybrid building systems and construction processes. The program supports jobs and employment recovery in the design, engineering, construction, and product manufacturing sector. B.C. industry will benefit from lessons learned, results, and research findings that can help support future mass timber projects in the province. Learn more about the MTDP.