Architect: Rolluda Architects

GC/CM: Spee West Construction

Estimated Completion: August 2025

Serene Lake Elementary School was built in 1968 with some renovations in 1994 and 1996. The school is located within the Unincorporated Snohomish County on 10.0 acres. Permanent square footage is 49,230 and there are four (4) portable classrooms. This project will be Phase I of a full school replacement. Phase I will include construction of a new two-story classroom building, approximately 15,600 square feet, containing eight (8) classrooms and support spaces.  Site improvements to support the new facility will include a new water main, fire hydrants, connections to utilities such as sewer and storm water, walkways and landscaping.  Building 200, containing classrooms, will be demolished at the end of the project.  The district anticipates construction starting in Summer 2024 and completion in Fall 2025.

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Architect: Hutteball + Oremus Architecture

GC/CM: Spee West Construction

Estimated Completion: August 2025

Mukilteo Elementary School was built in 1982. The school is located within the City of Mukilteo on 9.8 acres. Permanent square footage is 41,727 and there are ten (10) portable classrooms. A master plan for an entire school replacement including the scope of Phase I has been completed. Phase I will relocate ten (10) existing classrooms into a new building.  The new building will be approximately 19,973 square feet.  The project will include site work consisting of a play area, walkways, fire lane improvements, and landscaping.  New utility services will include a storm detention system.  The district anticipates construction starting in Summer 2024 and completion in Fall 2025.

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Architect: Intergrus Architecture 

GC/CM: Spee West Construction

Estimated Completion: August 2024

Demolition of library, counseling center, apparatus room, and greenhouses. New two-story structure connected to existing building that contains a new library, counseling center, career center, student center, three (3) flex classrooms, storage and support spaces. Widen hallway around new area and renovate storage room into a single occupant restroom. New courtyard and pathways between student center and portables. 

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Explorer SEPA Checklist

Architect: Mahlum Architects Inc. 

GC/CM: Cornerstone General Contractors

Estimated Completion: August 2025

Explorer Middle School was built in 1973 with some renovations in 1989 and 2005. The school is located within the City of Everett on 29.5 acres. Permanent square footage is 129,296 and there are 8 portable classrooms. A master plan for an entire school replacement and determining Phase I scope has been completed.  In Phase I a new stand-along building will be constructed including a gymnasium, auxiliary gymnasium, fitness room and associated support spaces.  The new building will be approximately 21,400 gross square feet.  The football field and track will be replaced with a synthetic turf field and rubberized track.  Site work will include walkways, landscaping, and utilities.  The district anticipates construction starting in Summer 2024 and completion in Fall 2025.

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Architect: Dykeman Architecture & Design

GC/CM: Cornerstone General Contractors

Completed September 2023

The scope of the Challenger project consisted of a new gym, community room, covered play area and kitchen. Renovated spaces included the music room, boiler room, admin offices, and related support spaces. The total new or renovated space at Challenger is approximately 9,119 square feet.

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Architect: Dykeman Architecture & Design

GC/CM: Cornerstone General Contractors

Completed September 2023

The scope of the Horizon project consisted of a new gym and covered play structure for the playground. Renovated spaces included the multi-purpose room, kitchen, music room, boiler room, and related support spaces. The total new or renovated space at Challenger is approximately 4,267 square feet.

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Architect: Hutteball & Oremus Architecture

GC/CM: Cornerstone General Contractors

Completed September 2022

New 28,820 SF two-story building with sixteen (16) classrooms, two (2) project labs, staff offices and workroom, restrooms, and building support spaces. New play structures and hard surface play to the south side of the building, and new hard surface play and a grass field to the north side of the building. 

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Architect: Cornerstone Architects

Contractor: Woodridge Construction

Completed December 2023

Retrofit and replace existing perimeter gates at seven district schools to allow for better ingress and egress and enhance site security. 

• Challenger Elementary
• Columbia Elementary
• Discovery Elementary
• Horizon Elementary
• Olivia Park Elementary
• Voyager Middle School
• Sno-Isle Skills Tech Center

Contractor: Electrocom

Completed August 2022

Install TelecenterU intercom system at all schools allowing for standard emergency messaging. 

Contractor: Contract Hardware

Completed March 2022

Replace existing general classroom door hardware at all schools. New hardware includes interior thumb turn with one motion egress and lock/unlock indicator. 

Demolished existing roof membrane components, inspected coverboard and made any repairs needed, installed new roofing.  

Roofing Completed: August 2022

Restoration of the exterior insulation finishing systems and installation of rainscreen wall panel system was completed on the west wall. The remainder of the building's exterior was cleaned and painted.  

Siding Completed: August 2022

HVAC    Completed: August 2021

Installed heat trace on the sprinkler and mechanical piping in the soffit. In addition, the new heat trace was tied into the fire alarm system. 

Completed: August 2022

Replacements for the majority of the school’s HVAC equipment and upgraded the existing controls to a DDC system. Additional repairs and upgrades were made to the facilities envelope to reduce infiltration, such as installation of new KEE Stone FB-60 roofing membrane, new flooring in hallways and multi-purpose room, and installation of new energy-efficient windows. 

HVAC   Completed: August 2021

Roofing Completed: July 2020

Flooring Completed: July 2020

Installed new rubber flooring in the hallways and communal areas. Installed rubber walkoffs at entrances and replaced the carpet in the library. 

Flooring Completed: January 2023

Replaced 2 chillers, 1 gas water heater and 1 electric water heater, replaced 2 inline hot water recirculation pumps, replaced 1 and added 1 expansion tank. 

HVAC Estimated Completion: January 2023

Replaced failing SHRM with new spray-applied fire resistive material (Cafco Board)  

Fireproofing  Estimated Completion: April 2023

HVAC    Completed: August 2021

Installed new rubber flooring in the hallways and the multipurpose room. Installed rubber walk off at the entrances.  

Flooring Completed August 2022

Performing Arts Center     Estimated Completion: September 2024

HVAC Completed: August 2022

HVAC Completed: August 2020

Roofing Completed: August 2022

Installed (4) new furnaces and sensors for DCV control in the portables.  

HVAC Completed: August 2021

Install new rubber flooring in the hallways and communal areas. Installed new carpeting in classrooms and the library.  

Flooring Completed: August 2021

Roofing Completed: September 2022

Estimated Completion: September 2025

• Olympic View Middle School

          Completed: September 2022 

• Explorer Middle School

          Estimated Completion: August 2025 

• Harbour Pointe Middle School - Softball Field

          Completed: August 2021 

• Mariner High School - Softball & Baseball Infield Turf

          Completed: February 2024 

• Kamiak High School - Softball & Baseball Infield Turf

          Completed: February 2024

• Kamiak High School

Completed: September 2023 

• Olympic View Middle School

Estimated Completion: July 2024 

• Columbia Elementary School – Estimated Completion: August 2024 
• Discovery Elementary School – Estimated Completion: August 2024 
• Endeavour Elementary School – Estimated Completion: August 2024 
• Odyssey Elementary School – Estimated Completion: August 2024 
• Olivia Park Elementary School – Estimated Completion: August 2024 
• Picnic Point Elementary School – Estimated Completion: August 2024 
• Horizon Elementary School – Estimated Completion: August 2025* 
• Mukilteo Elementary School – Estimated Completion: August 2025*  
• Serene Lake Elementary School – Estimated Completion: August 2025* 

*Dependent on completion of construction