Serving the Greater Knoxville area Since 1989!
Our Services
Janitorial Services
The cornerstone of Duncan & Sons’ Building Maintenance is our janitorial services. Are you looking for someone to come to your office for a few hours once a week? Do you need a crew for several hours several days a week? Maybe you need a full-time day porter or someone that is there even on weekends and holidays….whatever your needs are, Duncan & Sons’ is sure to meet those needs.
Building Maintenance
A well-maintained facility is essential for preventing minor issues from escalating and boosting productivity. We tailor building maintenance services to your specific needs, creating a plan that fits your schedule, allowing you to focus on your business while we handle its upkeep.
Floor Care
First impressions either add to or take away from your customer’s experience. Your floors literally are your business’ foundation. Let us help you start off with a positive first impression.
The cornerstone of Duncan & Sons’ Building Maintenance is our janitorial services. Through years of experience, we have developed programs to meet and exceed the needs and wants of our clients. Are you looking for someone to come to your office for a few hours once a week? Do you need a crew for several hours several days a week? Maybe you need a full-time day porter or someone that is there even on weekends and holidays…. whatever your needs are, Duncan & Sons’ is sure to meet those needs.
Some clients like to see their cleaning crew…others prefer the cleaners come after hours and the only reason the Customer knows we have been there is the gleaming restrooms, polished floors, and emptied trash cans. No matter your preference, we are available to accommodate you.
Some of Our Basic Janitorial Services
- Sweeping
- Vacuuming
- Wet & Dry Mopping
- Trash Removal
- Restroom Cleaning & Sanitation
- Glass Cleaning
- Dusting (high & low)
- Blind Cleaning
- Supply Requisition and Delivery
The Duncan Standard: Reliable Cleaning, Responsive Service, and So Much More
Training our staff to current “best practices” or as we like to call them…”the Duncan Standard” means the team assigned to your building will have the knowledge as well as the tools and supplies to get the job done time after time. We’re not perfect mind you, but we are responsive. If something’s not right, we get it right. Ensuring you can focus your time on growing your business. Don’t worry, we got this!
In addition, we are also available to our customers for extra services such as security checks, set up of tables & chairs for events, staffing for events (frequent restroom checks, trash removal, etc.) as well as several building maintenance items. We also offer hard surface and carpet care, post construction cleaning and day porters/attendants.
Duncan & Sons’ has established long time partnerships with our vendors which enables us to offer high quality paper, liners, and soaps at great prices. We gladly pass these savings on to our customers, which allows for us to be a full service, turnkey partner leaving you more time to spend growing your business instead of shopping for supplies for your facility.
Are you ready to say goodbye to the hassle and headache of managing your business and trying to keep your facility clean? Contact us today and let one of our friendly sales staff discuss what Duncan & Sons’ can do for you!
Duncan & Sons’ has been awarded Best of the Best for the fifth consecutive year as voted on by our Staff and Clients! We Don’t Cut Corners…We Clean Them!
Customer Reviews
Tyler H
"Duncan & Son's is an amazing company and they pride themselves in the quality of their work and I appreciate the work they do because they do it well!!"
Sterling G
"A great company to work for and with! Honest people, hardworking and genuinely want to serve. 10/10 recommend"
Tiffany G.
"This is a awesome place of business great people very nice a helpful. If your I'm need of a good cleaning or job this is the place to go."
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 for the fifth consecutive year 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
Service Areas
- Knoxville
- Maryville
- Alcoa
- Oak Ridge
- Sevierville
- Pigeon Forge
- Gatlinburg
- Clinton
- Lenoir City
- Loudon
- Jefferson City
- Farragut
- Dandridge
- Louisville
- Powell
- Mascot