Expert Commercial & Office Cleaning in Ontario, CA

The highest-rated Commercial Cleaning and Sanitizing companies out of 290 vetted & reviewed in the Ontario area.

Three Star Janitorial Warehouse

Three Star Janitorial Warehouse

(23)
Vacuum Cleaners
“I've been coming to 3 Star for over 6 years now. They carry a wide range of cleaning products. Anything from carpet cleaning to Janitorial, not to mention all the different type of equipment they sell for your cleaning business. Chris has helped me s...”
In Business Since 1992
Accepts Cash only
204 E Holt Blvd, Ontario, CA
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R2 Dos Maintenance

R2 Dos Maintenance

(2)
Break Room and Kitchen Cleaning, Cleaning and Sanitizing Restrooms , Sweeping, Mopping, and Vacuuming Floors
“We have used R2DOS maintenance Services for over two years now. During this time we appreciate the constant communication and consistency provided to us. The involvement of the owners in the business is evident. They have ensured the best customer se...”
In Business Since 2016
Accepts Check
Emergency Services
Free Initial Consultation
Ontario, CA
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Andrade Painting & Decorating

Andrade Painting & Decorating

(5)
Painting Contractor, Drywall Repair, Ceiling Painting
“I love this family owned business! They are super friendly and professional and will listen to all of your desires and needs. They are also very affordable which is a great plus! Would definitely recommend to anyone looking for indoor and outdoor pai...”
In Business Since 1983
Licensed
Free Initial Consultation
Family Business
3278 Ashgate Way, Ontario, CA
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Fresh & Clean Solutions

Fresh & Clean Solutions

(1)
Janitorial, Other Services, Concrete & Pressure Washing
“This was my first experienced with Fresh & Clean Solutions Company. Robbin was very friendly, knowledgeable, patient, attentive, and flexible. The service was outstanding, exceptional, reliable, dependable, and extremely professional. Thank you, Robb...”
In Business Since 2020
Emergency Services
Serving Ontario Area
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SDI Quality

SDI Quality

(6)
Covid-19 Sanitization, Acoustic Tile Ceiling Restoration, Facility Services
“We hired this company to disinfect our office after one of our walk-in clients advised us they fell ill and was asked by the county to let everyone they were in contact with know so that they can take the precautionary steps in insuring everyone's sa...”
In Business Since 2016
IKECA, IKECA Certified
1360 E Locust St, Ontario, CA
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Cebm Inc

Cebm Inc

(3)
“HIGH CLASS! These guys are a class act all the way. They handle everything with care, they are responsible, and experienced. Thank you VERY much to California Elite Building Maintenance for exceeding our expectations.”
In Business Since 2004
Family Business
3100 E Cedar St STE 17, Ontario, CA
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Cmax Commercial Maintenance

Cmax Commercial Maintenance

(1)
“Personally Love these guys :)”
In Business Since 2016
316 N Corona Ave, Ontario, CA
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Tammy's Cleaning Crew

Tammy's Cleaning Crew

(1)
“I loved it I seen what kind of work experience they all have it's worth them doing the work”
Serving Ontario Area
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5 Star Janitorial Inc.

5 Star Janitorial Inc.

(19)
Virus Disinfection, Move in Move Out Cleaning, Janitorial Cleaning
“I had tenants moving in on March 1st and had scheduled with another cleaning company and they never showed up or call on Feb 28th. I called Jose on the same day and he showed up within 1 hour with a crew and they did a wonderful job with my rental an...”
In Business Since 2013
Accepts All Major Credit Cards
Emergency Services
Free Initial Consultation
Garcia Avenue, Chino, CA,
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LUX Pool Services

LUX Pool Services

(15)
Repairs
“I've had many pool service companies in over 25 years of pool ownership. Neno from LUX Pool Services is the first and only pro to consistently provide weekly services on the day/time agreed on. He has never skipped or changed the service day unless h...”
In Business Since 2015
CPO Certified
Accepts All Major Credit Cards
Chino Hills, CA
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The Maintenance Consultant

The Maintenance Consultant

(1)
Day Portering, Janitorial Services, Building Maintenance
“Great people to work with !”
In Business Since 2002
Emergency Services
Serving Ontario Area
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Diamond in the Rough

Diamond in the Rough

(1)
“William and his Crew do an exceptional job and I recommend them highly to the fortunate individuals who elect to secure their services. I have used them on many Prevailing Wage Projects and their paperwork is spot on in addition they are also DVBE /S...”
In Business Since 2013
Licensed, BBB Rating: A+
Serving Ontario Area
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Maids 2000

Maids 2000

(1)
Cleaning Service, House Cleaning, Maid Service
“Excelent home cleaning.”
In Business Since 2002
Licensed, BBB Rating: A
Accepts All Major Credit Cards
305 N 2nd Ave, Upland, CA
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Kelly's Crystal Clean

Kelly's Crystal Clean

(1)
“Awesome service!!”
In Business Since 2006
Licensed
Free Initial Consultation
1134 S Center St., Redlands, CA,
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Commercial Office Cleaning Services in Ontario, CA Cost Estimates

Minimum cost
$182
Maximum cost
$1212
National Average
$535
Avg Per Hour Rates
$91
$335
$792
Fair price range is based on 285 cost profiles
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Average Cost $535
Minimum cost $182
Maximum cost $1212
Avg Per Hour Rates $91

Fair range $335 to $792 is based on 285 cost profiles.

Why these companies made our list

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