Do you have any idea who is entering your residential home? 

Do you have any idea who is entering your residential home? You'll know by these red flags:
Ridiculously low price for service...
The truck they pulled up in looks like it's gonna break down...
No uniform!
Unshaven and dirty...
add more in the comment section...

https://www.lasvegastileandgroutcleaning.com/

Las Vegas Tile and Grout Cleaning
N. Las Vegas, NV 89086
702-595-8178
Business Hours 7:00AM - 6:00PM
7 days a week!