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Major Milestone for École Mission Senior Secondary School Replacement Project

October 21, 2025


​The Mission Public School District is excited to announce that the contract for the Mission Senior Secondary School Replacement Project has been officially executed with Ventana Construction Corporation, in partnership with Thinkspace Architecture Planning Interior Design Ltd., as the preferred proponent. This marks a major milestone in the creation of a state-of-the-art secondary school for the community.


The project is guided by a series of major milestones, designed to ensure the timely construction of the replacement school.

Contract Award to Preferred​ Proponent:
Begin Construction on New School:
Building Substantial Completion:​
School Available for Occupancy:
Project Completion:

October 2025 - Complete
February 2026
July 2028
Fall 2028​
Fall 2029

Progress Update:

  • The project team has officially kicked off with the preferred proponent: Ventana Construction Corporation / Thinkspace Architecture
  • Initial design reviews and permitting plans are underway
  • Additional engagement will occur as the final design is developed, with the final design is set to be completed by September 2026.

 
Background:
As per the announcement on April 5th, 2024, the Province of British Columbia is providing $175 million to replace Mission Senior Secondary School, with an additional $1 million contributed by the Mission Public School District. This $176 million project will deliver a state-of-the-art, 1500 seat secondary school that includes 250 additional seats to accommodate future enrolment growth.

The new school will also feature:

  • Halq'eméylem Language and Cultural Centre
  • Neighbourhood Learning Centre for community use
  • Childcare facilities
  • Sustainability-focused design, including low-maintenance materials and GHG reduction measures
  • Indigenous education and community spaces, incorporating local culture and language throughout the school

 
As a result of the significant investment by British Columbia's Ministry of Infrastructure in the future of education in Mission, the new school is expected to welcome students for the 2028-2029 school year.

Follow the project on the Community Engagement Portal (Engage MPSD)


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