Proudly recognized as Cityview Magazine’s Best of the Best — multiple years running.
At Duncan & Sons, our promise is simple — to deliver exceptional cleaning services with honesty, reliability, and care. Over the years, that promise has earned us recognition as a multi-year winner in Cityview Magazine’s “Best of the Best” Awards and the trust of clients across East Tennessee.
Gold Winner: Cleaning Service – Office
Each year CITYVIEW Magazine announces Knoxville’s Best of the Best awards. We are thrilled to have earned this award since 2018 as voted by our Staff and Clients.
After three decades, we are proud to continue to lead the charge in service to the Knoxville community and beyond
Our Commitment to Excellence — Duncan & Sons Featured in Cityview Magazine (Nov/Dec 2025)
At Duncan & Sons, exceptional cleaning isn’t just our job—it’s our promise. Our team in Knoxville has been recognized by Cityview Magazine for delivering superior service built on integrity, strong relationships with clients and staff, and continuous innovation. Their feature celebrates how we went the extra mile in 2024‑25—earning Gold in the “Office Cleaning Service” category—with expanded capabilities (like high‑bay space‑vacuuming) and long‑term trust in multi‑tenant offices, medical and manufacturing facilities alike.
Cleaning Service – Office” in Cityview’s 2024 “Best of the Best
Established in 1989, Duncan & Sons has built its reputation on high standards, integrity and treating every facility like it’s our own. With over 400 cleaning professionals, we serve medical and educational facilities, multi-tenant offices and manufacturing sites—providing janitorial services, hard-surface floor care, carpet cleaning, sanitation/disinfection and full building maintenance. The recognition speaks for itself: Gold Winner for “Cleaning Service – Office” in Cityview’s 2024 “Best of the Best”.
Six‑Time Winner & Still Rising – Duncan & Sons Featured in Cityview Magazine (2023)
Duncan & Sons has once again earned top marks in the “Cleaning Service – Office” category, this time in Cityview Magazine’s Best of the Best 2023. Their ongoing streak of excellence underscores a commitment to quality, reliability and client‑first service in the Knoxville region.
Photos and summarized content courtesy of https://cityviewmag.com/