CSI’s Customers Have Spoken

"Why CSI International, LLC would be the best choice to provide building maintenance services to your Company".

thank you

Commercial Client Testimonials

Senior General Manager
Jones Lang LaSalle – Norfolk, VA
"CSI International, LLC began providing services to our 2 million square foot portfolio on May 1st, 2017. I have been impressed with the cleaning detail, and more so of the positive attitude and responsiveness we receive when an issue does present itself. I would highly recommend CSI International, LLC to any organization. They truly understand what it takes to maintain a successful partnership and hold high standards.”
Strategic Sourcing Specialist
JLL Corporate Property Services – Chicago, IL
“CSI International, LLC has been a JLL Janitorial Partner Provider in commercial and retail office space on the Gramercy Property Trust Account for the past 5 years. Proven aptitude and partnering customer service on the part of CSI International, LLC has exceeded expectations on all levels. The JLL/Gramercy Property Trust Team would highly recommend a partnership with CSI International, LLC”
Senior Property Manager
NAI Ohio Equities, LLC/ Commercial Real Estate – Columbus, OH
“I have been working with CSI International, LLC on medical office properties since 2008. They have catered a program to fit every need I have had, always at a competitive price. They have always been extremely responsive and communicate exceptionally well. I highly recommend CSI International, LLC”

Corporate Client Testimonials

Cindy Jagne
Director-Human Resources
“We have used CSI International, LLC since March 2015 and are very happy with the services we receive. In addition to offering competitive prices, CSI International, LLC has been accommodating for any special requests. The staff is friendly, thorough, and has done a great job servicing our offices.”
Philip Krick Jr.
Vice-President
“The service model provided by CSI International, LLC has enabled us to improve the overall operation at our club. We’ve reduced labor costs and improved the overall guest experience significantly this past season. They provided a consistent flow of qualified candidates to meet our business needs”

Education Client Testimonials

Eric J. Olson
Cabrini University
“CSI International, LLC has been a great partner for our institution for over 9 years. They have provided consistent and professional service and have always responded proactively to any of our needs or special circumstances that arise”
Ms. Lourdes Isla Marrero
Principal, Mater Gardens Academy
"Working with CSI International, LLC has been a real pleasure, they are professional, reliable, and always fair - everyone from the cleaning staff to the management team. As Principal of a large charter school, I have worked with multiple facility companies in the past and CSI International, LLC by far is one of the best. They are a true partner!"
Holly Parkinson
Director of Facilities and Operations
Lehigh Valley Academy
"We appreciate CSI International, LLC’s dedication to the great service they provide to Lehigh Valley Academy. The complete CSI International, LLC team are always responsive, professional, courteous and most of all reliable. I would highly recommend CSI International, LLC for your day to day, special projects or any of your quality cleaning needs."
CSI provides responsive and reliable janitorial, building operations and maintenance, and facilities management services to corporate, commercial, and educational facilities. We are committed to personalized service, social responsibility to the environment, and the appreciation of the people who do the work.