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BEST RATED PORTLAND, OR COMMERCIAL CLEANING SERVICES

3 Best Commercial Cleaning Services in Portland, OR

Expert-recommended Top 3 Commercial Cleaning Services in Portland, Oregon. All of our commercial cleaning services actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

Enviro-Master Portland - Portland, OR Commercial Cleaning Services
Enviro-Master Portland - Portland, OR Commercial Cleaning Services
Enviro-Master Portland - Portland, OR Commercial Cleaning Services
Best Commercial Cleaning Services in Portland OR - Enviro-Master Portland video
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ENVIRO-MASTER PORTLAND

(4.9 Score)
4409 SouthEast 24th Avenue,
Portland, OR 97202
Directions

Specialty:

✓ Restaurants ✓ Commercial Kitchens ✓ Gyms ✓ Offices ✓ Retail Stores ✓ Car Dealerships ✓ Warehouses ✓ Spas ✓ Churches ✓ Gas Stations ✓ Dumpster Treatment ✓ Schools and Daycares ✓ Manufacturing Facilities ✓ Healthcare Facilities ✓ Supermarkets ✓ Parking Lots ✓ Hotels ✓ Property Managers ✓ Banks ✓ Event Cleaning ✓ Dentist Offices ✓ Hospitals ✓ Floor Cleaning

“2026 Update: Enviro-Master Portland in the Metro area focuses on deep cleaning, hygiene, and reliable service. Backed by a national network, the company offers trained and uniformed professionals who deliver consistent results for businesses. Services include restroom hygiene programs, tile and grout cleaning, drain treatment, window cleaning, pressure washing, and more to help keep facilities clean, safe, and welcoming. The company offers franchise opportunities with a trusted national brand and over 100 years of combined experience. Franchise owners receive training, tools, and ongoing support to help grow their business successfully.”

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Contact:

(503) 647-6930 (503) 506-4093

Mon-Fri: 9am - 5pm
Sat & Sun: Closed

TBR® Inspection Report:

JAN-PRO Cleaning & Disinfecting - Portland, OR Commercial Cleaning Services
JAN-PRO Cleaning & Disinfecting - Portland, OR Commercial Cleaning Services
JAN-PRO Cleaning & Disinfecting - Portland, OR Commercial Cleaning Services
Best Commercial Cleaning Services in Portland OR - JAN-PRO Cleaning & Disinfecting video
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JAN-PRO CLEANING & DISINFECTING

(4.8 Score)
15714 Southwest 72nd Avenue,
Portland, OR 97224
Directions

Since 1991

Specialty:

✓ Auto Dealerships ✓ Banks ✓ Financial ✓ Business Offices ✓ Daycare and Preschools ✓ Fitness Centers ✓ Government ✓ Industrial ✓ Manufacturing ✓ Medical Facilities ✓ Property Management ✓ Religious Facilities ✓ Restaurants ✓ Retail ✓ Schools ✓ Universities ✓ Other Industries Cleaning

"JAN-PRO Cleaning & Disinfecting provides industry-leading commercial cleaning services. They offer a complete range of customized commercial cleaning solutions, such as office cleaning, healthcare cleaning, and school cleaning. Their offers are EPA-tested and comply with all OSHA safety regulations. They also use EPA-approved cleaning products with effective disinfectants that eradicate 99.99% of harmful bacteria on high-touch surfaces. Their specialized disinfection protocols ensure a healthy environment by targeting high-touch surfaces and common areas. They also guarantee excellent use of cleaning services for every office or Business. Free estimates are available.

2026 Update: JAN-PRO Cleaning & Disinfecting offers cleaning services in Oregon using hospital-grade disinfectants, HEPA-filter vacuums, virus disinfection systems, air purification, and a detailed 50-point inspection process. The company’s certified franchisees provide dependable cleaning solutions for businesses of all sizes with a focus on quality service, advanced technology, and consistent results."

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Contact:

(503) 620-3881

Mon-Fri: 8am - 5pm
Sat & Sun: Closed

TBR® Inspection Report:

Star Building Services LLC - Portland, OR Commercial Cleaning Services
Star Building Services LLC - Portland, OR Commercial Cleaning Services
Star Building Services LLC - Portland, OR Commercial Cleaning Services
Best Commercial Cleaning Services in Portland OR - Star Building Services LLC video
8+ YEARS IN TBR
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STAR BUILDING SERVICES LLC

(4.8 Score)
111 Southwest 5th Avenue, Suite 3150,
Portland, OR 97204 Directions

Since 2003

Specialty:

✓ Government ✓ Commercial Property Managers ✓ High-security and Critical Infrastructure ✓ High-tech and Datacenters ✓ Corporate Office Buildings ✓ Commercial General Contractors ✓ Hotels and Resorts ✓ Flex and Manufacturing ✓ Finance

"Star Building Services LLC is a family-run and women-owned business with over 67 years of experience in this field. They are fully licensed, insured, and bonded. The company provides exceptional commercial cleaning services at affordable prices. They always aim to fulfill their customers' commercial cleaning requirements and exceed their expectations for quality, service, and value. Their experienced cleaning team has cleaned over 1.26 million square feet. Star Building Services LLC has delivered superior janitorial and floor care services throughout Oregon and SW Washington. Their offer is backed by a 100% Satisfaction Guarantee, ensuring that your workplace remains in top condition. They provide a commercial cleaning service program that meets your budget.

2026 Update: Star Building Services LLC offers 24/7 phone and email customer support, measured cleaning with analytics, and GPS workforce management for reliable and efficient service."

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License #90447898

Contact:

(503) 339-2989 (503) 734-9386

Open 24 Hours

TBR® Inspection Report:

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ENVIRO-MASTER PORTLAND REVIEWS

Natasha our new Enviro-Master worker is excellent. Our restrooms are spotless every week. Natasha has recommended additional services that Enviro-Master offer, they have been a huge improvement to the business. This service is worth every penny, I recommend it to anyone looking for a huge asset to their business.

I’m the owner of Heretic Coffee Co. these incredible folks have done such an amazing job servicing our cafe! They take care of our bathrooms, windows and floors - and the amount of care put into this work is top notch.

Had a great experience with Enviro-Masters for a one time clean at our garbage facility. We were shocked at how clean they were able to get the floors. Thank you to Brad, Demian and Chris!

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JAN-PRO CLEANING & DISINFECTING REVIEWS

We have had a great experience using Jan-Pro for our janitorial services. The communication is good. They have never missed a cleaning day. They are efficient and very good at what they do. We had a couple special requests and they've been able to honor them where other cleaning companies refused - our offices look amazing!!

Jan Pro, and Yurihana in particular, have been great. Great service and excellent support from the administrative staff. Highly recommend!

Jan-Pro has done a great job cleaning our office. Communication is clear and concerns promptly responded to.

STAR BUILDING SERVICES LLC REVIEWS

I have been consistently impressed with the level of service provide by star building service llc. their attention to detail and commitment to maintaining a clean and organized workspace has significantly enhanced the overall environment of our business

They did a really amazing job cleaning a large office building I own. Superb attention to detail and very nice people to work with. If there is ever an issue with scheduling, they are very accomodating without any problem. Very happy to be working with their professional team.

Great job. I just used SBS for a post-construction final cleaning on a newly built condo building. I was very happy with the job that they did and the quality of work. Prices were fair. I would recommend their services.

TBR® Inspection Score Report

ENVIRO-MASTER PORTLAND Total Inspection Points: 117/120
Business Hours: 8
Complete Info: 9
Business Images: 10
Contact Info: 10
Exact Services: 10
Serving Locations: 10
Legitimate Ratings: 10
Location Proximity: 10
Book Appointment: 10
Reviews Accuracy of : 10
Video: 10
Website Source: 10

TBR® Inspection Score Report

JAN-PRO CLEANING & DISINFECTING Total Inspection Points: 116/120
Business Hours: 8
Business Images: 9
Complete Info: 9
Contact Info: 10
Exact Services: 10
Experience: 10
Legitimate Ratings: 10
Location Proximity: 10
Multiple Branches: 10
Reviews Accuracy of : 10
Video: 10
Website Source: 10

TBR® Inspection Score Report

STAR BUILDING SERVICES LLC Total Inspection Points: 115/120
Business Images: 9
Complete Info: 9
Experience: 9
Website Source: 9
Website Standard: 9
Business Hours: 10
Contact Info: 10
Exact Services: 10
Legitimate Ratings: 10
Location Proximity: 10
Reviews Accuracy of : 10
Video: 10