Janitorial & Cleaning Services

McKowski’s Maintenance Systems, Inc has been providing quality janitorial & professional cleaning services for commercial, industrial, and multi-tenant office buildings and Homeowner associations since June 1979. Our success is based on the fact that we value our relationships and continually strive to improve and enhance the janitorial services we deliver in San Diego. We have never taken for granted that we are a service company and consider it a privilege to be given the opportunity to do just that, provide quality janitorial services for your business. To that end, we still service many of the accounts that were the foundation for our success and value the long-term relationships we have established. We are always looking to enlarge our customer base and look forward to the opportunity to meet and discuss how McKowski’s can be of service to you.

Contact Paulina Zamora
For Your Janitorial Needs

Janitorial Services & Building Maintenance

Day and Night Janitorial Maintenance Contracts
Window Cleaning
Barbecue area cleaning
One Time Cleanups
Detail cleaning and disinfecting
Cobweb removal
Power washing of dumpster areas
One time cleanup

We removed cobwebs and dirt from building walls and lights as a one time cleanup.

Porter Services

Restrooms and common area maintenance
Commercial Shopping centers and malls
Recreational facilities
Home Owner Associations
Commercial pressure washing

Heavy rains can cause mildew and algae to develop making your walking surfaces slippery. With different tips in our machines, which change the pressure (soft to hard), it allows us to take care of minor surface jobs as well as deep cleaning for tougher stains in our pressure washing projects.

What Our Clients Say

I’m working for this company Very good place to work

armando cano

13/09/2023

McKowski’s replaced my patio concrete and installed new insulation and drywall throughout the unit. Very satisfied!

Fernando Vazquez

24/01/2023

Great staff, very nice ownership.

Steven Cook

01/09/2021

Great service, on time, professional and very efficient, would definitely recommend them.

Chava Abarca

13/04/2021

We needed to have some water damage repair done on our front deck here in Eastlake, Chula Vista. When McKowski's Project Manager was contacted - he was responsive and very professional, the repair was assigned and performed by two technicians who were very knowledgeable and did an amazing job as well as completed repairs ahead of schedule! I would highly recommend McKowski's and request their services again!