Vermont's Locally Owned, Veteran-Operated Commercial Cleaning Company
There is a reason businesses across Chittenden County have trusted Cleantech Building Maintenance with their facilities for over 25 years. We are not a franchise. We are not a national chain managed from a distant corporate office. We are a locally owned, veteran-operated commercial cleaning and janitorial company based right here in South Burlington, Vermont, and we are deeply invested in the communities we serve.
Since 2000, Cleantech has built its reputation one clean building at a time, earning the trust of banks, medical offices, technology companies, government facilities, general offices, and more throughout Burlington, South Burlington, Colchester, Winooski, Williston, Shelburne, and the surrounding region.
Our Story
Cleantech Building Maintenance was founded in South Burlington, Vermont in 2000 with a straightforward mission: deliver reliable, high-quality commercial cleaning services that businesses in our community can count on night after night.
Over the past 25 years, that mission has not changed. What has changed is the depth of our experience, the quality of our equipment, and the breadth of the relationships we have built with clients across Chittenden County. From single-location medical offices to multi-site corporate facilities, Cleantech has grown by doing the work right and standing behind every job we complete.
We are proud to be veteran-owned and operated. The values instilled through military service, attention to detail, accountability, consistency, and pride in the work, are the same values that guide our team every time we step into one of your buildings.
Meet Stephen Henry, Owner and Operator
Cleantech Building Maintenance is led by Stephen Henry, a hands-on owner who brings both veteran discipline and genuine local commitment to everything the company does. Stephen is not a distant executive reviewing spreadsheets from another state. He is an active presence in the business, overseeing operations, supporting the management team, and making sure every client receives the level of service they were promised.
Stephen’s approach is simple: treat every building like it matters, because it does. The employees who work there deserve a clean, healthy environment. The clients and customers who visit form impressions that are hard to shake. And the unseen threats, from germs to allergens to bacteria on high-touch surfaces, are real risks that proper cleaning keeps in check.
That personal accountability starts at the top and runs through every member of the Cleantech team.
How We Work
Local Management on Every Account
Unlike large national cleaning companies that rely on remote oversight and layers of corporate approval, Cleantech operates with local managers who are present during cleaning shifts. Our night-shift supervisors are on site to monitor quality in real time, address issues immediately, and maintain the high standards our clients expect. When something needs to change, we change it fast.
Customized Cleaning Programs
No two facilities are alike, and we do not treat them as if they were. Every new client relationship begins with a detailed assessment of the building, its usage patterns, its specific cleaning requirements, and its budget. From that assessment, we build a cleaning scope that fits. Whether you need nightly janitorial services, daytime porter support, periodic floor restoration, or a combination of all three, Cleantech designs a program around your operation, not a generic template.
Professional-Grade Equipment
Cleantech invests in the best available commercial cleaning equipment in the region. Our van-mounted floor cleaning systems use extreme heat, pressure, and vacuum extraction to deep-clean carpets, restore VCT tile floors to a brilliant shine, and bring grout lines back to life. We maintain our equipment on site and stock supplies directly, so our teams are always ready without delays or shortages.
A Company Small Enough to Care, Experienced Enough to Deliver
One of the things our clients appreciate most is our agility. As a small Vermont business, we can respond quickly to staffing changes, supply needs, scheduling adjustments, and special requests without waiting on approval from a corporate office two states away. That flexibility, combined with 25 years of commercial cleaning experience, is a combination that large national firms simply cannot match.
The Industries We Serve
Over more than two decades of operation, Cleantech has developed specialized expertise across a wide range of commercial environments, including:
Each of these environments comes with its own standards, sensitivities, and expectations, and our team is trained to meet all of them.
Serving Chittenden County and Beyond
Cleantech Building Maintenance is based at 49B Commerce Ave in South Burlington, Vermont, and our primary service area covers all of Chittenden County, including Burlington, South Burlington, Colchester, Winooski, Williston, Shelburne, VT, Essex & Essex Junction, VT, and Milton, VT. We also serve clients across the broader Vermont region.
If your business is looking for a commercial janitorial partner that combines local roots, veteran values, and 25 years of proven experience, we would love to hear from you.
Let's Talk About Your Building
Whether you manage a medical facility, a financial institution, a tech campus, or a general office, Cleantech Building Maintenance is ready to build a cleaning program that works for you.