About Us

We're a Marsden Company!

What does it mean to be a Marsden company? Well, it means that we are part of one of America’s largest privately-held commercial cleaning and security firms. Supporting 25 distinct brands under one umbrella is unique in our industry. But we think it is a better way to serve our thousands of clients.

National Scope

We have five regional headquarters throughout the United States. Our Northwest Region with several firms services over 300,000,000 square feet with over 1000 employees and managers who live in the communities we serve.

Local Dedication

We self-perform an astonishing 97% of our business. When we bring new companies into our family we keep their local offices and maintain human resources and recruiting in the community, which allows us to invest in our clients – by really being there. We believe our clients want the hometown team, but also want deep and meaningful support from a sophisticated partner.

Great Resources

One of the benefits of being a part of a firm like Marsden is that we can share resources from all of companies, producing exciting new content. You can listen to our new Building Intelligence Podcast©, find a library of white papers, and follow our blog. All of it is available at our brand new website at www.marsden.com. And check out our new social media presence!

Guy Mingo

We know that running a successful organization is hard work. We also know that maintaining the day-to–day appearance of your facilities should not keep you from focusing on your core business. Yet, keeping a clean, safe and comfortable environment has a direct impact on your employees and clients. So, our job is to do the hard work getting your workplace clean, cool, calibrated, and secure for tomorrow.

All Marsden companies are heavily invested in their communities – from CleanPower in Milwaukee to Haynes Building Services in San Diego; and from American Security in St. Paul to Sunstate Mechanical in Phoenix. Our way is different. We stay invested in these communities, which allow us to know our customers quite a bit better.

Our founder Skip Marsden was driven by a simple mantra: go where the customer wants to go. This vision led us to expand from our original mission. Today we not only clean, but we keep buildings comfortable, keep them fine-tuned, and keep them safe.

If you are our client, thank you. If not, find out why we clean and secure over 3,000,000 square feet every day, for hundreds of clients, from coast to coast. What more can we do for you?”

— Guy Mingo, CEO, Marsden Services


Marsden West is woven into the community at all levels, we are committed to giving back to the community and actively seek opportunities where our clients and employees live and work. When people work together great things happen.


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  • Marsden Awarded Supplier of Distinction Award by JLL
    by Marsden Services on July 17, 2019 at 7:00 am

    Marsden is proud to announce that we have been awarded the Supplier of Distinction Award (SODA) for “Innovation” from Jones Lang LaSalle (JLL). Marsden received one of only six SODA awards given out by JLL in the United States, Canada, and South America. Marsden won the Innovation SODA […]

  • Marsden Sponsors Make-A-Wish Minnesota 2019 Wish Ball
    by Marsden Services on April 24, 2019 at 7:00 am

    Marsden is thrilled to be partnering with Make-A-Wish Minnesota as a sponsor for the 2019 Wish Ball! We are excited to be a Wish Sponsor and Dinner Sponsor for this year’s event. Marsden has been a sponsor of the Wish Ball for the past ten years and we are honored to support […]

  • Marsden Nominated for Supplier of Distinction Award
    by Marsden Services on April 9, 2019 at 7:00 am

    Marsden is pleased to announce that we have been nominated for a “Supplier of Distinction” Award from Jones Lang LaSalle (JLL). Marsden was nominated for this award in the category of Innovation. This nominated is in recognition for our environmental services program on behalf of one of […]