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Measure J Facilities Bond


Mammoth Elementary - New Transitional Kindergarten Building

Construction planning and site work for the new Transitional Kindergarten (TK) Building began in May 2026.

The new building will include four classrooms and will also house ELOP and Husky Club programs. Teacher move-in is currently scheduled for August 6, 2027.

Key Milestones

  • May 2026: Mobilization and demolition
  • June 2026: Start building pad
  • July 2026: Underground utilities
  • August 2026: Increment 2 Division of the State Architect (DSA) plans approval
  • October 2026: Building foundation
  • December 2026: Steel superstructure
  • February 2027: Mechanical, electrical, and plumbing (MEP) rough-in
  • March 2027: Exterior building envelope
  • May 2027: Exterior building punch walk
  • June 2027: Interior building finishes
  • August 6, 2027: Teacher move-in




Mammoth High/Middle School Field

Work on the Mammoth High/Middle School Field is scheduled to begin in May 2026 and be completed by August 3, 2026, followed by a required 90-day maintenance period.

Key Milestones

  • May 2026: Mobilization, utility locating, and rough grading

  • June 2026: Trenching and irrigation installation

  • July 2026: Sod installation

  • August 3, 2026: Completion

  • October 22, 2026: End of 90-day maintenance period




Mammoth Elementary School - Field House

The MES Field House project is currently in the design and planning phase, with construction anticipated from July 2027 through July 2028.

Key Milestones

  • May 2026: Programming

  • June-August 2026: Schematic design

  • September-October 2026: Design development

  • November 2026-January 2027: Construction documents

  • February-May 2027: Division of the State Architect (DSA) review

  • July 2027-July 2028: Construction

  • August 2028: Project completion


MUSD Employee Housing

More information coming soon