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    Cleaning the Carolinas
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    Cleaning the Carolinas
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    Cleaning the Carolinas

Your Total Quality Service Provider For The Carolinas


Commercial Class A Office Cleaning

Medical Office & Research Facilities

Industrial Facilities

Hiring & Training

Background checks performed

Social Security Verification

Blood Borne Pathogens Training

MSDS Training

Personal Protective Equipment

Quality Plan & Environmental Policy

Our Company

Our talented team of professionals will focus on Quality Control using CleanTelligent, Green Cleaning and LEED Principles, and the best trained staff in the industry to consistently outperform our competitors by providing cost efficient, high quallity services.


  • "We have been using TQBS since the beginning of 2014 and can't be any happier with their prompt and reliable service. When onsite, they always greet you with a crisp smile and a positive attitude. It has been nothing but a great experience to have TQBS as our cleaning service" - Billy Cline, Cushman and Wakefield, Inc.
  • "It is not often in today's business climate to have an owner of a company stop by - almost daily - to check on his clients. Brent, is that owner. We have been extremely pleased with the professionalism, follow-up and commitment to being the best in the industry of Total Quality Building Services. You can't go wrong with Brent and his team because they are just that - a team." - Janet Wilkins, American City Business Journals
  • "In the short time I have worked with Total Quality Building Services, I can see Brent Mostert and his team truly care about their quality of work. We have few tenant requests, which indicates to me the tenants needs are being met. Brent is frequently on site and any concerns we have had he has promptly addressed. Overall they are easy to communicate with and always responsive." - Megan Chambers, Lincoln Harris
  • "As a Commercial Property Manager for Class A office buildings, Janitorial service is one of the most important things the tenants notice. I have been using Total Quality Business Solutions for approximately 3 years now and will say that Brent offers the best customer service not only to myself as the Property Manager, but to my tenants as well. Brent makes daily and weekly rounds to the properties to make sure everything is running smoothly. He checks in with all of my tenants to ensure there are no issues and is always available in case of an emergency. My tenants love our day porters and see how hard they work throughout the day to make sure everything is shining. I would highly recommend Total Quality Building Solutions to anyone looking for superior janitorial services." - Amy Young, Grubb Properties, Inc.

Our Mission

Friendly service with a smile! Honesty and integrity consistently demonstrated to our clients and deeply ingrained in our management team and staff. With a strong work ethic and a service mentality we will grow and succeed. Our management team values a hands-on approach to daily operations and quality control to create open lines of communication with our customers. We consistently go "above and beyond " the call of duty to ensure a high degree of customer satisfaction.

About Our Company

Total Quality Building Services was founded by Brent Mostert, Victor Yang, and Susan Mostert in Charlotte, NC. Our team boasts an excess of 75 years management and leadership experience in the hospitality, commercial cleaning, and financial industries.

This diversity of talent and experience brings a depth of understanding and knowledge enabling our team to solve the most complex of problems and perform at the highest level possible to meet and exceed our customer's expectations. The synergy created by our team members will yield top quality performance as measured by CleanTelligent and unsurpassed customer satisfaction as verified by our client testimonials.


Brent Mostert has been in the cleaning industry for more than 25 years. After graduating from Virginia Tech in 1984 with a Bachelors of Science in Business Management, Brent started his business career with Marriott International™ in the hospitality industry, where he spent 10 years developing sterling leadership and customer service skills.

Brent has worked in the commercial real estate industry serving as a vendor in both the commercial cleaning and the metal, stone, and wood maintenance and restoration industries for the past twenty years. During this 20 year period, Brent served and networked in Charlotte, Winston-Salem, Raleigh, NC as well as Columbia, Greenville and Charleston, SC.

Brent is a LEED Green Associate with aspirations to become a LEED AP in Operations & Maintenance.