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Offered Contracts

Building Maintenance Contracts
Commercial Night cleaning
General Construction Bids
Landscape Maintenance Contracts
Lighting Maintenance Contracts
Porter Service
Facilities & Maintenance Engineering – LA County

Quality

To ensure that our clients receive smooth and efficient service, McKowski’s is continuously monitoring and inspecting your facility. A supervisor will visit your property to oversee performance. This practice has made McKowski’s an excellent and long-term choice for our clients

Contact Us

San Diego: 10979 San Diego Mission Rd.
San Diego, CA 92108
(619) 269-4600

Los Angeles: 1603 W. Valley Blvd. #3553
Alhambra, CA 91803
(323) 395-1176

Projects

Published on July 02, 2025

HOA Patio Restoration in Del Cerro: Concrete, Stucco, and Fence Repairs Done Right

Published on June 16, 2025

Termite Damage Repair in North Park

Published on June 02, 2025

Paver Work for Homeowner in Del Sur

What Our Clients Say

Services

Building Maintenance
Construction
Landscaping
Water Conservation
Janitorial
Tenant Improvement Construction
Facility Maintenance & Engineering in San Diego and Los Angeles
Office Cleaning
Facility Maintenance & Management

Latest posts

Here for You: Supporting Our Clients Through Challenging Times June 13, 2025
Prepare for summer with McKowski’s: Pool Safety, Landscaping & Fire Prevention June 9, 2025
Reliable HOA Services: Maintenance, Repairs, and Renovations You Can Count On May 28, 2025
McKowski’s Maintenance Systems: 46 Years of Building Trust and Excellence May 12, 2025
Emergency Repair Services: Fast, Reliable, and Always There When You Need Us May 1, 2025

Contact Us

San Diego
10979 Sn Diego Mission Rd.
San Diego, CA 92108, USA
Phone: (619) 269-4600
Fax: (619) 876-4180

Los Angeles
1603 W. Valley Blvd. #3553
Alhambra, CA 91803, USA
Phone: (323) 395-1176

General Building Contractor
License #B724136
License #C277724136
Certified Landscape Irrigation Auditors

About Us

Mckowski’s Maintenance Systems, we provide premier level of maintenance and construction services in San Diego and Inland Empire’s highest-profile office buildings.

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