Commercial Cleaning Response
- ☑ ULV Fogging/Spraying
- ☑ Ozone Treatment
- ☑ Hydroxyl Generators
- ☑ Terminal Cleaning
- ☑ 24/7/365 Response to Emergencies
Customer Reviews
I wanted to let you know that the cleaning crew has done an excellent job of cleaning behind the contractors. The project manager came in early on Friday to clean up after the work done on Thursday and was amazed at how well the area had been cleaned. His comments were “you have a super cleaning crew here”. They cleaned the counter tops and floors where the work was done.
Will you please let them know we really appreciate it.
Knight Janitorial is amazing! I am very pleased with their services. The cleaning staff does a great job and is very accommodating to any situation you may have. Denise, the sales executive, is phenomenal, and so pleasant to work with! If your business needs a janitorial service, look no further, contact Denise!!!
Knight Janitorial Services has been excellent in servicing our church campus over the last six months. Have thoroughly enjoyed working with Denise and Victor. They have worked well and been flexible with our schedules as well as being available and responsive to other campus needs. Would highly recommend Knight Janitorial Services.
Knight has the friendliest workers around! Victor Marin, our rep there is always so kind and so helpful 100% of the time! I highly recommend working with this company as an office cleaning crew. You will not be disappointed!
Our account Manager Victor provides great customer service to us. I would recommend him and the cleaning service to anyone.
During the time that we have been with Knight Janitorial we have had wonderful service; Taylor and Victor have been very responsive and understanding of our company needs and we truly appreciate it.

Seasoned Cleaning Pros
With nearly 20 years of experience, we’ve seen it all. From Bob’s coffee stained cubicle to Stacy’s lasagna that exploded in the microwave, our team can handle your cleaning needs.
Hydroxyl / Ozone
Electrostatic Spraying
ULV Fogging

The Problem Solvers You Need
We provide services outside of consistent cleaning. We can take care of your dull floor finish, or coffee-stained carpet.

Customer Love
Our goal is to exceed your expectations day in and day out. That’s why our customers shower us with love. So check our reviews!
Quality Cleaning Services
Knight Janitorial Services is a commercial cleaning company dedicated to putting our commercial clients first. By offering regularly scheduled office cleaning and maintenance that uses people and planet-friendly products, we take the time and hassle out of keeping a clean and healthy working environment. We make your business needs our priority so you can focus on caring for your customers or clients.
Contact Us
Servicing
Dallas
Addison
Fort Worth
Pflugerville
Central Texas (Austin + San Antonio)
Houston
Whitehouse
Tyler
Longview
Denver Metro Area