Each member of the GI Services team is thoroughly trained in our systems, products, and equipment, and is bonded and insured. Our motto is: “Quality of service that will exceed your expectations.” Let us know how we can help.      

Our Mission

Our Mission is guided by the principles of Service, Safety, Sustainability and Story while providing quality work and peerless customer service.

Founded in January of 1960, GI Property Services is a professional property maintenance company in Southern California serving more than 600 commercial, retail and institutional properties with a specific emphasis on regional malls.

Professional Cleaning Services

GI Guarantees Our Services and Your Satisfaction.

The GI guarantee: our impeccable service! You, your tenants, your customers, and the community will be happy and fully satisfied with our work. No complaints, no excuses, no scheduling conflicts or service irregularities. We work hard, and we work efficiently, so you don’t have to!

Why GI?

At GI Services, we believe professional property maintenance and peerless customer service are the perfect pair! Our friendly staff and skilled technicians are always available to answer your questions, schedule appointments, and provide overall exceptional service.

Our top-quality services include:

  • Parking Lot Sweeping
  • Pressure Washing
  • Porter Services
  • Graffiti Removal
  • Maintenance
  • Design & Construction
  • Building Services
  • Trash Chute Cleaning
  • Bulky Item Pickup
  • Property Cleanup and Junk Removal
  • Covid-19 Disinfecting

GI Services is your one-stop-shop for property cleaning and maintenance. We guarantee our work, and we also guarantee to keep you and your customers smiling. So leave the dirty work to us, and give us a call today for a free estimate!


We believe that a clean working and living environment is a healthy working and living environment. Our systematic approach to establishing and maintaining the highest standards of cleanliness means you can focus on your work and your customers. Quality control is very important to us: Having over 58 years in the business, we’ve developed these control system(s) to guarantee results, for you and your customers and clients.


Proudly serving our local communities and business in Los Angeles County, Orange County, Riverside County, San Bernardino County and Ventura County.

Parking Lot Sweeping

Parking lots see a lot of traffic, which means there are many opportunities for these areas to get contaminated- from dust, dirt, and oil splotches, to the pollution caused by the various vehicles that are parked in the lot. LEARN MORE

Pressure Washing

Your property should shine, and pressure washing is an important step in maintaining your curb appeal. Pressure or power washing helps protect your property’s exterior from the detriment of dirt, mildew and mold buildup, which can often cause long-term damage if left unattended. LEARN MORE

Porter Services

Our main focus is on keeping your exterior professionally maintained and clean at all times. With our on-site day porter services, we take care of all additional cleanliness needs, big and small.

Graffiti Removal

Our team offers affordable and efficient graffiti removal and abatement services, so your property gets cleaned up and stays that way. We are well-trained in the best removal and preventative techniques. LEARN MORE

Trash Chute Cleaning

By maintaining and cleaning the trash chutes at your property, you will most likely avoid safety and health code violations, fire hazards, and potential fines. We can help! LEARN MORE

Bulky Item Pickup

Our team can arrange for convenient bulky item pickup, such as appliances pickup, furniture removal, and mattress pickup and more! LEARN MORE

Property Cleanup and Junk Removal

Overtime, junk and debris may accumulate on or in your property. Luckily, our team provides professional hauling services to clean your property and rid of the junk and debris that is getting in your way. LEARN MORE

Covid-19 Disinfecting

The Covid-19 Pandemic has changed the way we all do business and interact with others over the past year. One of the main proponents of combating this virus is keeping a clean and sanitized environment. LEARN MORE


If you have any questions please contact   888-281-1278

“Quality of service that will exceed your expectations”