High-Quality Commercial Janitorial Provider

For Over 25 Years

For over two and a half decades, AK Building Services has provided a full range of Janitorial Services to building owners and operators throughout South Florida. Built on honesty, reliability and exceptional service, our company is proud to have forged strong, long-lasting relationships with numerous organizations. 

With a highly experienced management team and well trained staff, we have the expertise, experience and deep resources to provide your business with cleaning services tailored to your specific needs.

Our Promise

is to deliver consistent, professional and tailored services from a trustworthy, reliable team. We work hand in hand with our customers to understand and accommodate their unique cleaning needs because we know that no two businesses are alike.

Our substantial base of long-term clients and employees demonstrates the importance that we place on building enduring relationships.

Our relationships are based on this very promise. We treat every client and employee with integrity. We believe that a job is not well done unless you think so too.


AK Building Services is owned and operated by Mark & Shari Cedar. We are not a franchise and do not subcontract our work to other companies. Mark grew up in the cleaning business—in 1973, his father created Action Kleen Systems. Mark understands that providing exceptional commercial cleaning services means more than just taking out the garbage and vacuuming carpets. It means providing a full range of services while paying attention to the smallest details at an affordable cost.


All of our cleaners are employees of AK Building Services. We conduct background checks to screen employees for criminal activity, perform drug testing and verify citizenship. All cleaners are well supervised and we conduct spot checks to ensure the highest level of quality.

Beyond training and supervising our employees, we provide the support, resources and incentives they need to excel at their jobs. We strongly believe that an empowered, well-supported workforce delivers the best results.


AK Building Services’ Management Team are LEED Certified. Our janitorial services use products that create a safer and healthier environment for your employees, tenants, customers and other visitors. We have 2 officers of our company who are LEED Certified and can convert any building to the LEED standards.

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We have grown to over 550 employees and serve all of South Florida including the following Counties: Dade County, Broward County, Palm Beach County, Martin County, Treasure Coast and St. Lucie County.

Meet The Team


Mark Cedar, Founder & President

Founder and President of AK Building Services, Mark Cedar offers a unique blend of financial and operational experience. Mark grew up in the cleaning industry, literally sweeping floors and supervising Class A office buildings in high school while working alongside his father, the founder of Action Kleen Systems. After earning an accounting degree from Bentley College, a master’s degree from Northeastern University and a CPA license, Mark spent many years with the major professional services firms Deloitte & Touche and PricewaterhouseCoopers. Mark founded AK Building Services with a vision to create a cost-effective janitorial services company that focuses on customer service.

AK Building Services: Mark Cedar

Mark Cedar, President

Office: 561 471 8817
Mobile: 347 840 0145
Fax: 561 202 9852

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