8061 Tyler Boulevard, Mentor, Ohio 44060

About Our Facilities Maintenance Company

CLS Facility Services is a leading asset and facilities maintenance company that has been serving organizations in multiple industries for more than 50 years. Taking a relationship approach in all that we do, we become our clients’ most trusted partner for all of their asset maintenance needs.

We specialize in supporting companies with 50–500 facilities with all of their asset needs, ranging from HVAC service and preventive maintenance to electrical and lighting maintenance and more.

The CLS Difference

Along with our decades of proven industry expertise, we leverage a national network of certified and vetted contractors and vendors, advanced technology and tracking systems, and client asset management tools to deliver exceptional asset and facility maintenance solutions.

how we add value

How We Add Value

Our advanced, proprietary technology solutions keep you informed and connected 24/7/365.

national network

National Network

With an average 12-year relationship with each vendor, we only work with the best.

Asset Management Portal

We give you everything you need to efficiently and accurately track your asset management program.

Our Facility Maintenance Services

As a leading facilities maintenance company, we offer a complete portfolio of capabilities to proactively maintain your most crucial assets.


Whatever your market, wherever you are, we’ll be there to support you. Learn how we partner with and excel in various industries.

finance building maintenance

Financial Institutions

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restaurant facility maintenance


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retail maintenance services


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fitness facility maintenance

Fitness Centers

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healthcare facility maintenance


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industrial facility maintenance


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multi-site facility management

Multi-State Business

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Storage Facilities

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Case Studies

Learn how we’ve designed, executed, and managed successful asset and facilities maintenance solutions to companies nationwide.


Lighting Retrofit

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LED Retrofit

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HVAC Replacement

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Featured Case Study:

Lighting Upgrade Initiative – National Financial Services

A leading financial services customer needed to upgrade their existing technology to meet new regulations. Additionally, the company was looking to improve lighting consistency and quality while reducing lighting-related maintenance costs.

CLS Facility Services designed a three-phase, 32-month program for more than 4,000 locations nationwide — resulting in nearly $400,000 in rebates, $200K+ in maintenance savings, and a payback period of 17 months (along with significant reduction in CO2, coal burning, and other environmental benefits).

Additional Resources


Learn what our satisfied clients have to say about their experiences in partnering with us as their facilities maintenance company.

Facility Focus Forum

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Our Blog

Stay up-to-date with the latest insights, thought leadership, announcements, news, and more from our asset and facilities maintenance experts.


Get Started with CLS Today

Ready to get started with CLS Facility Services? Our team is ready to take your facility and asset management challenges and turn them into a custom-designed solution that consistently yields positive, measurable results. Fill out the form to get in touch with our team, and we’ll be in touch with you with 24 hours.

Need emergency assistance?

Call us right away at 800-548-3542. You’ll be connected with an on-call account manager directly.

Get Started with CLS Facility Services

Become a Facilities Maintenance Company Vendor

Careers with CLS Facility Services

More Blogs

The Pressing Need for Customer Service in Facilities Maintenance

More than ever, facility leaders and their teams need strong customer service in facilities maintenance. Learn why here.

Onboarding New Facility Maintenance Partners with Ease

Onboarding facility maintenance partners seamlessly is critical to the success of the relationship. Learn how to succeed here.

Discover Cost-Free Facility Maintenance Training for HVAC, Electrical, and Plumbing

Is your facility maintenance provider offering HVAC, Electrical, and Plumbing education? Discover our free facility maintenance training.

Free Guide for Commercial Maintenance Vendors

Learn how to grow revenue with a facility management aggregator and why working with one adds value for your business. Download your free copy now.