Confidence
in Cleaning
Confidence
in Cleaning
We’re raising the standard for reliability
Oneliance is the leading full-service janitorial and construction cleaning company serving customers across the southern US.
We keep commercial buildings business-ready by delivering consistent service every time.
Government
Buildings
Maintain public trust
with expert building care.
Higher
Education
Keep your campus
ready for learning.
Regulated
Industries
Compliance-ready service
for regulatory requirements.
We’re ready to serve. Contact Oneliance today.
We clean for
the right results
Continuous improvement is our anchor. Our proprietary system pairs technology with top SOPs, thorough training, and task benchmarking to deliver consistent, measurable results for our clients.
We go where our clients need us most
Looking for a reliable janitorial partner? We’re in a city near you.
Oneliance supports sites across the southern US. We grow with our clients – wherever you need us, we’ll be there.
Find the Oneliance location near you or send us a note on where you need service.
10+
Years in Business
20M+
Sq. Ft. Cleaned Daily
200K
Avg. Sq. Ft. Contract
60+
Iconic Buildings in 2025
Build your career with us
We’re always looking for honest, hardworking people to join our team in corporate and on-site cleaning and construction services. Explore career opportunities with Oneliance.
Get in Touch
Contact Oneliance for service details, information about Oneliance Network, or a cleaning quote for your site.
Oneliance
13266 Reese Blvd. East
Suite 500
Huntersville, NC 28078
Find Us on Map
Give us a Call
704-900-0569
Our Email
info@oneliance.com
Let's Talk About Your Project
Tell us a bit about your project,
and we’ll get back to you soon.