Insights

Established Industry Leader CLS Facility Services has over 50 years of experience in the facilities management industry, positioning it as a trusted provider for clients seeking reliable maintenance and project management solutions across the US and Canada.

Broad Service Portfolio The company offers comprehensive services including HVAC, lighting, electrical, signage, plumbing, and project management, which presents cross-selling opportunities for clients with multiple facility needs.

Growing Market Presence Participation in high-profile events like CHEMSPEC Europe 2026 indicates active engagement with industry innovations and a focus on expanding into specialized markets such as chemical facilities and high-performance chemistry applications.

Financial Scalability With revenue estimated between fifty and one hundred million dollars, CLS Facility Services has the financial capacity to invest in technology upgrades, staff expansion, and strategic partnerships to capture new business opportunities.

Technology Adoption Utilizing a modern tech stack including Google Analytics and JSON-LD for digital engagement and data management, the company is positioned to leverage digital marketing and data-driven sales strategies to reach facility managers nationwide.

CLS Facility Services Tech Stack

CLS Facility Services uses 8 technology products and services including Open Graph, yepnope.js, JSON-LD, and more. Explore CLS Facility Services's tech stack below.

Open Graph

Content Management System

yepnope.js

Javascript Frameworks

JSON-LD

Javascript Frameworks

RequireJS

Javascript Frameworks

Bootstrap

UI Frameworks

Google Analytics

Web Analytics

Adobe Fonts

Web Fonts

Microsoft ASP.NET

Web Frameworks

CLS Facility Services Email Formats	Example	Percentage
FLast@clsfacilityservices.com	JDoe@clsfacilityservices.com	90%
Last@clsfacilityservices.com	Doe@clsfacilityservices.com	10%

CLS Facility Services Email Formats

Example

Percentage

FLast@clsfacilityservices.com

JDoe@clsfacilityservices.com

90%

Last@clsfacilityservices.com

Doe@clsfacilityservices.com

10%

Frequently Asked Questions

Where is CLS Facility Services's headquarters located?

CLS Facility Services's main headquarters is located at 8061 Tyler Boulevard Mentor, Ohio 44060 United States. The company has employees across 1 continents, including North America.

What is CLS Facility Services's phone number?

You can contact CLS Facility Services's main corporate office by phone at

+1-440-602-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is CLS Facility Services's official website and social media links?

CLS Facility Services's official website is clsfacilityservices.com and has social profiles on LinkedIn.

What is CLS Facility Services's NAICS code?

CLS Facility Services's NAICS code is 5612 - Facilities Support Services.

How many employees does CLS Facility Services have currently?

As of May 2026, CLS Facility Services has approximately 24 employees across 1 continents, including North America. Key team members include Controller: K. M.Customer Service Senior Team Lead: S. H.Manager Of Administration And Human Resources: B. K.. Explore CLS Facility Services's employee directory with LeadIQ.

What industry does CLS Facility Services belong to?

CLS Facility Services operates in the Facilities Services industry.

What technology does CLS Facility Services use?

CLS Facility Services's tech stack includes Open Graphyepnope.jsJSON-LDRequireJSBootstrapGoogle AnalyticsAdobe FontsMicrosoft ASP.NET.

What is CLS Facility Services's email format?

CLS Facility Services's email format typically follows the pattern of FLast@clsfacilityservices.com. Find more CLS Facility Services email formats with LeadIQ.

When was CLS Facility Services founded?

CLS Facility Services was founded in 1970.

CLS Facility Services

Q: How many employees does CLS Facility Services have currently?

CLS Facility Services has approximately 24 employees.

Q: What technology does CLS Facility Services use?

CLS Facility Services's tech stack includes Network Solutions, Open Graph, DigitalOcean Web Hosting, HubSpot Chat, Priority Hints.

Q: What is CLS Facility Services's NAICS code?

CLS Facility Services's NAICS code is 5612 (Facilities Support Services).

Facilities ServicesOhio, United States11-50 Employees

Since 1970, CLS Facility Services has been the National Leader in quality facilities management. Our service providers are there for your facility maintenance needs whenever you require support — from complete project implementation to everyday repairs.

We have the finest network of service providers in the US and Canada and offer in-depth help to facility managers for the most significant and costly areas of concern: HVAC, Lighting, Electrical, Project Management, Signs, and Plumbing.

Our business services continue to lead the industry in facility and project management. We have been providing our clients with a single-source solution for more than 50 years.

Insights

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