Commercial Cleaning & Janitorial Services
in Flint, Fenton, Grand Blanc & Mid-Michigan
For three generations, Manssur’s Cleaning Service has provided dependable commercial cleaning, janitorial services, floor care, and customized cleaning programs for businesses throughout Genesee County and surrounding counties.
Our Story
Founded in Flint, Michigan in 1945 by Norman Manssur, Manssur's Cleaning Service has been helping Mid-Michigan businesses maintain clean, professional facilities for over 80 years.
In 1970, Norman's son, Danny Manssur, continued the family tradition, growing the company through hard work, personal relationships, and an unwavering commitment to quality service. Today, those same values continue to guide everything we do.
What began with medical offices and other facilities where cleanliness and attention to detail were critical helped shape the standards that define our company today. That commitment to excellence carries through every client we serve, regardless of size or industry.
Now in its third generation, Manssur's Cleaning Service remains family-owned and operated, with Danny's children, Justin Manssur and Holly Manssur, actively involved in the business. While much has changed since 1945, our commitment to quality, integrity, reliability, and personal service remains the same.
At Manssur's Cleaning Service, our name is on every job—and we take great pride in earning our clients' trust every day.
Our Team
At Manssur's Cleaning Service, we believe great service starts with great people. Many of our team members have been with us for 10 years or more—a testament to the culture, values, and commitment that have defined our company since 1945.
Every team member is carefully selected, thoroughly trained, and held to the high standards that have earned Manssur's Cleaning Service its reputation for quality and reliability throughout Mid-Michigan. We take pride in building long-term relationships with both our employees and our clients.
Rather than rotating crews from account to account, we assign dedicated team members to each facility whenever possible. This allows our staff to take ownership of their work, become familiar with each client's unique needs, and deliver consistent, dependable service.
To ensure every facility receives the level of care our clients expect, our operations are actively overseen by a member of the Manssur family.
Our Insurance
For your peace of mind, Manssur's Cleaning Service is fully bonded and insured, providing our clients with confidence and protection every step of the way.
Our Commitment
At Manssur's Cleaning Service, our goal is simple: you shouldn't have to think about cleaning. Your focus should be on running your business, while we focus on maintaining a clean, healthy, and professional environment.
We take great pride in our work and are committed to delivering consistent, dependable service. While no one is perfect, if we ever fall short of your expectations, we will respond quickly and make it right. We value open communication, flexibility, and long-term relationships with our clients.
Your satisfaction is our priority, and we stand behind the quality of our work.
Our Approach
No two facilities are exactly alike, which is why we develop a customized cleaning program for every client we serve.
To ensure consistent results, we break larger facilities into manageable zones and follow a detailed cleaning rotation. In addition to routine cleaning, each area receives scheduled detail attention throughout the month, helping us maintain a higher level of cleanliness and ensuring that no area is overlooked.
This systematic approach has been refined over decades of experience and is one of the reasons our clients trust us to maintain their facilities year after year.
Our floor care techniques have also been perfected through more than 80 years in the industry. From floor stripping and waxing to buffing and maintenance, we take pride in delivering floors that look their best and last longer.
Our Value Added Service
We believe in making life easier for our clients. As an added convenience, we'll keep an eye on your trash liner, paper product, and soap inventory and let you know when supplies are running low. We can even assist with reordering to help ensure your facility never runs out of essential items.
All supplies are provided at cost, with no markup.
Our Guarantee
At Manssur's Cleaning Service, your satisfaction is our top priority. We stand behind the quality of our work and are committed to delivering the level of service you expect and deserve.
If you are ever dissatisfied with any aspect of our service, simply let us know. We will promptly address the issue and make it right. Our goal is not just to meet expectations, but to exceed them through responsive service, attention to detail, and a genuine commitment to our clients' success.
