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Maintenance & Operations

The Maintenance and Operations division is comprised of Building Maintenance, Grounds and Custodial Services. 

We strive to work in collaboration with other district team members to provide a safe, healthy and comfortable learning environment for our students, staff and families.

Maintenance & Operations Staff

Liliana Cardenas

Director of Maintenance, Operations, and Capital Projects

Maricel Haessig

Capital Projects Professional

Ferid Masic

Maintenance Worker

Shaun McMurtry

Administrative Assistant

Larry Responte

Maintenance Worker

Custodial Staff

Theresa Cassell

Head Custodian
Thorndyke Elementary

Edin Djuderija

Head Custodian
Showalter Middle School

Ivan Kistol

Head Custodian
Cascade View Elementary

Tom Layer

Head Custodian
Foster High School

Tina Patterson

Head Custodian
Tukwila Elementary