Professional Commercial Cleaning for West Michigan Businesses
First impressions matter. Make yours spotless.
Licensed & bonded
Fully insured
OSHA compliant
Trusted by 50+ businesses
Why Businesses Choose CoreVantage
Flexible Scheduling
After-hours, early mornings, weekends, or daily service, we work around your business so cleaning never interrupts your day.
Consistent Teams
The same trusted, background-checked professionals every visit, so your space is cleaned right by people who know it.
Custom Plans
Tailored schedules and services built around your space and priorities, with clear, competitive pricing and no hidden fees.
Quality Guaranteed
Backed by our 100% satisfaction guarantee and 24-hour issue resolution, if something’s off, we make it right, fast.
Daily & Weekly Office Cleaning
Your business deserves an appearance that matches the quality of your work. From small offices downtown to larger workspaces out in Cascade and Kentwood, we keep West Michigan workplaces looking sharp and feeling healthy for both your team and your clients.
Every visit covers reception areas and lobbies, individual offices and workstations, conference rooms, break rooms and kitchens, and fully sanitized restrooms, plus trash and recycling, vacuuming, mopping, and dusting throughout. Schedule after-hours, on weekends, or during business hours, whatever fits best.
Retail Space Maintenance
In retail, a clean space is a sales tool. A spotless, welcoming environment keeps customers comfortable and your brand looking its best from the moment they walk in, through every Michigan season of salt, slush, and tracked-in sand.
We handle showroom floor cleaning and polishing, display cases and shelves, fitting rooms, storefront windows, customer-area sanitization, entrances and exits, and back-office and storage spaces. Keep your store sales-ready every single day, without lifting a finger.
Spend Saturday on the lake. Leave the cleaning to us.
Medical Facility Sanitization
Healthcare spaces demand a higher standard, and we deliver it. Our teams are trained in healthcare cleaning protocols and follow strict adherence to OSHA and healthcare regulations, using EPA-approved disinfectants and high-touch surface procedures.
From exam-room deep cleaning and disinfection to waiting-area sanitization and proper medical waste handling, we understand the unique requirements of clinics and medical offices and maintain the highest standards of cleanliness and infection control.
Our Work Around West Michigan
Real jobs by the CoreVantage crew — from Heritage Hill deep cleans to deposit-ready move-outs in Kentwood. Tap any photo for a closer look.
Before and After
Frequently Asked Questions
How quickly can you start commercial service?
Usually within 48–72 hours of signing an agreement. For urgent needs, same-week service may be available.
Can you clean after business hours?
Yes, we offer evenings, early mornings, and weekends to minimize any disruption to your operations.
How do you handle security and access?
We follow strict security protocols, can be added to your alarm system, securely manage keys and access codes, and sign confidentiality agreements.
What’s included in a commercial contract?
Detailed service specifications, scheduling, pricing, and quality guarantees — fully customizable, with month-to-month and annual options.
What people are saying
“Booked a deep clean before my in-laws came to town and CoreVantage made my Heritage Hill place look brand new. They were on time, friendly, and unbelievably thorough.”
Megan R.
Heritage Hill
“I’ve tried a few cleaning companies around Grand Rapids and none of them stuck — until CoreVantage. After our kitchen remodel, the post-construction dust was everywhere, and I didn’t think it would ever come out. Their team handled every bit of it, baseboards to light fixtures, and even got the salt stains off the entry tile. Now we have them out every two weeks. Easily the best money we spend on the house.”
Danielle K.
Cascade Township
“As a property manager I need cleaners who are dependable and detail-oriented, and CoreVantage delivers every time. Move-out cleans come back deposit-ready, scheduling is painless, and I never have to follow up twice. They’ve made my job a lot easier across all my Kentwood and Wyoming units..”
Marcus T.
Kentwood
“We use them for weekly turnovers on our Airbnb near downtown. Guests constantly mention how clean the place is, and our reviews have honestly never been better.”
Tyler B.
Downtown GR
