Why GSM?

The Golden State Maintenance team goes above and beyond for our clients every time. We stand out for our excellent service, quick response, highly trained staff, and owner-supervised inspections to keep our customers happy and satisfied.

We are a renowned Los Angeles janitorial and building maintenance company with over 35 years of experience. We are fully licensed by the Department of Industrial Relations and fully insured.

As the founder of Golden State Maintenance, I approach the maintenance of your site with years of experience in directing crews. We work hard to meet your expectations and help clients with all their maintenance needs. Supervision is key for a successful janitorial program. We provide inspections of your location and keep you abreast of problems and upcoming maintenance needs. You can feel confident in our professional support for your site. Once you are a member of our loyalty program, you can enjoy cleaning and maintenance benefits.

Steve Zaragoza

President

We Cover All Your Cleaning and Maintenance Needs

Office Cleaning

Carpet & Floor Care

Windows & Partitions Cleaning

Pressure Washing & Degreasing

HOA/Apartment Complex Cleaning

Custom Cleaning Plans

Our daily janitorial services are just what you need to keep your business looking its absolute best every day. Our professional staff will dust, sweep, mop, and sanitize to create a shining interior that promotes better health and air quality. When emergency cleaning is needed, our team is trained to jump into action. We’ll work after hours for deep cleaning jobs to minimize disruptions to your business. And when specialty jobs like painting and pressure washing are needed, we can do that, too.

Golden State Maintenance is your trusted Los Angeles building maintenance and janitorial company. Call today to schedule a free consultation!

COMMITTMENT & ACCOUNTABILITY

The owners of Golden State Maintenance are directly involved in the supervision of our cleaning crews, allowing us to ensure the highest quality workmanship. You deserve the best, and we promise to deliver services that stand up to our very high standards.

CUSTOM CLEANING & MAINTENANCE PLANS

As your trusted local West Los Angeles janitorial company, we provide a comprehensive and customizable range of commercial cleaning and maintenance services to meet your property’s unique needs.

TRUST & TRANSPARENCY

Our 35+ years of experience and dedication to full-service support allow us to guarantee the high-quality cleaning and building maintenance you expect for your business. Every job begins with an in-person site walkthrough for accurate, transparent estimates.

A team of cleaning professionals is working in an office.

Which Industries Do We Serve?

Los Angeles is filled with diverse businesses that need to be kept clean. We work with a wide range of industries, keeping them spotless from top to bottom. Office buildings, retail, commercial properties, small businesses, large apartment complexes and residential buildings, HOAs, and strip malls are some examples of the businesses and industries we have worked with. We are a full-service janitorial and building maintenance company serving West Los Angeles. Our team consists of local specialists who know how to keep your specific business clean and operations running seamlessly.

Satisfied Clients

I have been using GSM for over 15 years now. Reliable, dependable and will go out of there way to take care of your needs. I would definitely recommend this Co.

Patrick Coffey

We have been working with GSM for a while, and I have to say - they are so good at what they do. We have a clean, sanitized office to go to everyday. They communicate effectively and are always up to the task. I'd highly recommend them. A+

Zack Hemenway

My office has worked with Golden State Maintenance for a number of years now. Their management is so responsive and come in to check on us fairly often to make sure the cleaning staff is hitting everything we need cleaned. I highly recommend them to any other office looking for a maintenance crew.

Tiffany Widjaja

I have been using GSM for over 15 years now. Reliable, dependable and will go out of there way to take care of your needs. I would definitely recommend this Co.

Patrick Coffey

Zack Hemenway

Tiffany Widjaja

Talk to Our Team

Call us today and we’ll schedule a free consultation in which a representative will come to your business for a walkthrough to discuss all your cleaning needs. Not sure what all your building needs? No problem! We’ll recommend the proper cleaning schedule that will keep your place of business in tip-top shape.

Let’s Talk About Your Building’s Needs