Our Company
West Coast Maintenance-The Premier Commercial Cleaning Company
Our team members are the best in the industry. We are proud of what we do and what we represent. Honesty, integrity and a positive self-image are characteristics of each and every team member. Teamwork and looking out for one another’s well-being is how our work environment thrives. From the time an employee steps through our doors they will be required to undergo intense and comprehensive training, ensuring compliance of all Cal-OSHA, EPA and safety regulations. We train and retrain, resulting in an accident free safety record since 1989. All team members must complete the continued certification programs throughout their employment. West Coast Maintenance continues to be a positive influence in the lives of our staff, their families, our community and the industry.
All West Coast Maintenance team members are full time employees and as such are fully insured. To help retain quality personnel, we offer many incentive and bonus programs as well as a comprehensive benefits package.
Christopher H. Mehl
President & CEO
Chris founded CHM Window Cleaning in 1989 with the idea of providing quality commercial window cleaning services for southern California. Since day one, Chris has actively maintained a hands-on role in operations, business development, and strategic planning. His vision and philosophy have been the guiding force behind the growth of CHM, which has ultimately become West Coast Maintenance - a full service professional company. Chris continues to work hard for West Coast Maintenances’ continued growth, and is also an advocate for the industry. He is actively involved in BOMA, ISSA, SIA, PWNA and the IWCA ANSI/IWCA I-14 safety standard as well as West Coast Maintenances’ in house safety program.
Mari Guzman
Director of Operations
Mari joined West Coast Maintenance in 2000 and brought with her an extensive background in administration and project management. This experience has given her an edge with regards to client quality service, scheduling, team building and problem solving. As director of operations, Mari oversees all four divisions: window cleaning, pressure washing, parking lot sweeping and janitorial services. She is also responsible for scheduling, client outreach and education. Mari is safety certified by the IWCA, SIA and ISSA and is responsible for our in house safety training and certification program. Mari has completed her Bachelor of Science degree at California State University Long Beach and is currently working on her Master's Degree.
Hilke Sanchez
Controller
Hilke has been a valuable team member of West Coast Maintenance since 2003. Hilke’s extensive experience includes financial management responsibilities with real estate investment firms and several years as senior auditor for an international public accounting firm. Her responsibilities at WCM include management of all corporate budgets, accounting and growth related financial advice. Currently, Hilke is also involved with volunteer consulting for an educational institutes’ fund raising.
Ulises Aparicio
Operations Manager (Janitorial)
Ulises joined our team in 1994 as an entry level janitor. Since then he has worked his way through the ranks to meet all the challenges and growing demands of our clients in coordinating services, and deploying our janitorial crews. West Coast Maintenance grew into the full service provider it is today with the help of Ulises and the janitorial division. His responsibilities include training field supervisors and area supervisors in safe and proper cleaning practices. He is also responsible for meeting with clients, scheduling crews and oversees all nightly cleaning services. Ulises is currently working on his Associate of Arts degree at Santa Monica College.
Freddy Cornejo
Field Supervisor (Janitorial)
Freddy joined our team in 1997 and since then has worked diligently to meet the challenging and growing night cleaning demands of our janitorial clients deploying our onsite janitorial crews. West Coast Maintenance is very fortunate to have such a dedicated and hard working crew member as Freddy. His responsibilities include training and managing site crew members in safe and proper cleaning practices. Freddy is one of our carpet and hard floor specialist and is also responsible for leading crews in project work and following up with clients. Freddy is taking classes during the day at Los Angeles Career College.
Jonathan Cornejo
Field Supervisor (Janitorial)
Jonathan joined our team in 2002 and since then has worked tirelessly to meet the challenging and growing demands of our janitorial clients, coordinating services, and deploying our janitorial crews. West Coast Maintenance grew because of help from people like Jonathan. His responsibilities include training and managing crew members in safe and proper cleaning practices. He is also responsible for notifying clients of upcoming services and scheduling appropriate crews for project work. Jonathan is taking classes during the day at Los Angeles Career College.
Jose Carrillo
Operations Manager (Window Washing)
Jose joined our team in 2006 as a field supervisor with over ten years of previous high rise experience. In 2007 Jose was promoted to operations manager. He continues to meet all the challenges and growing demands of our clients in coordinating services, and deploying our window cleaning and pressure washing crews. His responsibilities include training field supervisors and site supervisors in safe and proper cleaning practices. All commercial window washing in house safety meetings and seminars follow the ANSI/IWCA I-14 standard. He is also responsible for following up with clients upon the completion of the project. He is completing his Certification for High Rise Specialist through the IWCA ANSI I-14 program.
Miguel Rosas
Field Supervisor (Window Washing)
Miguel began his window washing career with West Coast Maintenance in 2001. Miguel is a true leader and with his hard work and continued education he has become field supervisor for the window washing division. He works consistently to meet the challenges of our clients, coordinating services, deploying our window washing crews as well as training in proper and safe cleaning practices. He enjoys the family type environment and satisfying our clients by creating a solution for any problem that may arise. Miguel is currently going to night school at El Camino College.
Eric Diaz
Field Supervisor (Window Washing)
Eric began his window washing career with West Coast Maintenance in 2004. Through his hard work, dedication and continued education he was promoted to Field Supervisor for the Window Washing Division. He continues to work to meet the challenging demands of our clients, coordinating services, deploying our window and pressure washing crews as well as training in proper and safe cleaning practices. He enjoys the challenging environment of satisfying our clients and creating a solution for any problem that may arise. Eric is currently working on his Associate of Arts degree at Long Beach Community College.
Felipe Rosas
Field Supervisor (Window Washing)
Felipe began his window washing career with West Coast Maintenance in 2003. Through his hard work, dedication and educational achievements he was promoted to Field Supervisor for the Window Washing Division. Felipe has completed his education as a high rise, low rise and boom equipment expert. He is completing his Certification for High Rise Specialist through the IWCA ANSI I-14 program. He continues to work to meet the challenging demands of our clients, coordinating services, deploying our window and pressure washing crews as well as training in proper and safe cleaning practices. He is very eager to solve all of our client's unique challenges and problems that may arise.
Fernando Javier
Field Supervisor (Window Washing)
Fernando joined our team in 2002 as a crew member with over ten years of previous high rise experience. In 2004 Fernando was promoted to Field Supervisor. He continues to meet all the challenges and growing demands of our clients in coordinating services, and deploying our window cleaning and pressure washing crews. His responsibilities include training crew members and site supervisors in safe and proper cleaning practices. All commercial window washing in house safety meetings and seminars follow the ANSI/IWCA I-14 standard. He is also responsible for following up with clients upon the completion of the project. He is completing his Certification for High Rise Specialist through the IWCA ANSI I-14 program.
Griselda Garza
Client Development
Our client development team is available to existing and potential clientele for any and all of your commercial cleaning needs. Call 24 hours a day, 7 days a week, or fill out a contact us form on our web site and discover why West Coast Maintenance, Inc. is the solution to all of your maintenance needs. West Coast Maintenance is a professional commercial cleaning company serving all California. We are industry experts in high rise window washing, commercial pressure washing, parking lot sweeping and hotel and office building janitorial services.
