Serving the san gabriel valley since 2015

Customer Reviews

See what our clients say about our cleaning and maintenance services.

Reliable Building Maintenance transformed our office space with their exceptional cleaning services!

Sarah Johnson
A person wearing a mask is standing in an indoor setting holding a mop. The individual appears to be engaged in cleaning activities, accompanied by a cleaning cart filled with supplies. Caution signs are visible, indicating a wet floor. The environment is spacious and tiled, with a partially visible wall in the background.
A person wearing a mask is standing in an indoor setting holding a mop. The individual appears to be engaged in cleaning activities, accompanied by a cleaning cart filled with supplies. Caution signs are visible, indicating a wet floor. The environment is spacious and tiled, with a partially visible wall in the background.

New York

The team at Reliable Building Maintenance is professional, efficient, and always exceeds our expectations with their cleaning and maintenance services. Highly recommend for any commercial needs!

A set of cleaning products is arranged on a light-colored marble surface. The items include two metal spray bottles, a small glass bottle with a liquid, a natural bristle brush, and a cloth with dark stripes. Sunlight filters through leaves, casting dappled shadows on the surface.
A set of cleaning products is arranged on a light-colored marble surface. The items include two metal spray bottles, a small glass bottle with a liquid, a natural bristle brush, and a cloth with dark stripes. Sunlight filters through leaves, casting dappled shadows on the surface.
Mark Smith

Los Angeles

★★★★★
★★★★★
Reliable Building Maintenance

Comprehensive cleaning and maintenance for commercial spaces.

Eddie martinez

Contact

PO Box 1342

626-722-3575

© 2025. All rights reserved.

Sierra Madre, CA 91025

reliablebuildingllc@gmail.com

Commercial cleaning service and cleaning supplies for Alhambra, Arcadia Azusa Baldwin Park Bradbury Claremont City of Industry Covina Diamond Bar Duarte El Monte Glendora Irwindale La Cañada Flintridge La Puente La Verne Monrovia Montebello Monterey Park Pasadena Pomona Rosemead San Dimas San Gabriel San Marino Sierra Madre South El Monte South Pasadena Temple City Walnut West Covina Los Angeles San Fernando Valley