Construction Challenge
Description
Participants submit a scale model/prototype with a portfolio that documents the use of their leadership and technical skills to fulfill an identified community need related to construction. Semifinalists discuss their projects in a presentation and an interview
2026-27 Theme: Your team has been tasked to design an urban community greenhouse and garden appropriate for a densely populated city neighborhood. The facility must fit entirely within a narrow 25 ft by 100 ft footprint and safely accommodate 20-30 community members simultaneously. The design must leverage at least two sustainable architectural or engineering practices. Describe the specific practices and design choices made to build the greenhouse within these constraints.
Cascade K-8, Team 2, 2026 1st Place
Event Resources
EVENT EXAMPLES
Click on the links to the right to view past entries for this event.
Event Deadlines
January 21, 2027
Students will need their Participant ID number, and password, from their advisor. Only the team captain will be able to upload the file.
Teams submit documentation portfolio, items a-d, including a minimum of 8 hours on the Work Log.
April 2027
Students submit final portfolio and display on Wednesday evening.
All teams will participate in an interview.
NOTE
This is a low enrollment event, requiring students to receive at least 75% of the total points possible to be in the Top 5 on stage, or to progress to the National TSA Conference in this event.
Washington TSA Rules
To compete, students must:
Belong to a currently affiliated TSA chapter
Be registered (by their TSA advisor) for competition by December 18, 2026 ($35)
Compete in the January 21, 2027 virtual competition (see individual event pages for details)
Be selected as a top competitor in their event(s) and invited to participate at State
Number of competitors is dependent on specific event
Qualifying competitor lists will be published by February 7, 2027
State Conference registration week February 22-26, 2027 (see state conference page for details)
At the state level, 3 teams per chapter may compete.
