About Us

Oneliance is a post-construction cleaning and labor staffing general contractor based out of Charlotte, NC. Our goal is to provide the highest quality, streamlined construction support services to general contractors at highly competitive prices. The founders of Oneliance began with the common goal of helping people and building relationships. From employees to vendors, and most importantly to clients, that is what we strive to do every single day.


At its core, Oneliance is a cleaning company. Our mottos is “We clean, you shine.” As Oneliance has grown, the roles and relationships we’ve taken on for many of our clients have evolved. By delivering exceptional service, we’ve been able to grow our company to offer streamlined services – integrated construction cleaning, pressure-washing, skilled and general labor and more.


We strive to provide the highest quality services while upholding honesty, integrity and trustworthiness. Our mission is to satisfy and delight our clients by providing solutions to their problems, and by making their projects run more smoothly. We will always believe in the importance of building relationships by means of teamwork, family values and respect.

Oneliance LLC

10610 Metromont Parkway, Suite 202

Charlotte, NC 28269

704-900-0569

©2017 Oneliance LLC, All rights reserved