Property Managers have been choosing us for Commercial Cleaning Services for the past 38 years
As a family-owned cleaning company, we’re responsive, uncompromising on quality, and bring above-industry cleaning methods that lead to unmatched results.
our commercial cleaning services promote healthier and more productive working environments with a commitment to green cleaning.
As a woman-owned minority small business, we take pride in not just cleaning commercial spaces, but building enduring relationships along the way. Discover the QBM difference below.
QBM: Quality Building Maintenance
A private, woman-owned business
Starting as a family-owned operation in 1986, QBM has been a linchpin for institutions and enterprises across Washington D.C. for nearly four decades—and have served notable places such as Constitution Center and the Department of Transportation.
We owe our unmatched professional cleaning services to our loyal, highly trained employees, unique cleaning methods, the use of technology and automation, and an unwavering dedication to the over-satisfaction of our clients.
We believe in ensuring spotless spaces without compromising our environment. Between our efficient processes and our eco-friendly products, our green cleaning program minimizes waste.
Frequently Asked Questions
What areas do you provide commercial janitorial services in?
We serve commercial spaces across Washington D.C., Northern Virginia, and Maryland, with an extensive repertoire of cleaning services which you can find on our Service Page.
What type of commercial spaces do you serve?
We’re ready to maintain a high quality, healthy environment for Class A Office Buildings, Educational Facilities, Corporate Parks, Medical Office Buildings, Government Buildings, and beyond.
Are your cleaners sub-contractors?
No. Every single one of our commercial cleaners are our employees—and we’d never have it any other way. We intentionally hire motivated cleaning professionals, before training them for specialization, excellence, and compliance.
What is Green Cleaning? And what is your plan for it?
Green Cleaning is the approach of using healthier & more environmentally friendly cleaning products—but our Green Cleaning plan always goes beyond that. From using automation to enhance efficiency/save resources to processes that reduce waste, we look to make a better impact across our cleaning practices.
“I strongly recommend QBM due to their commitment to exceptional cleaning standards and the strength of their customer-focused approach”