Fully Insured
Licensed, bonded & insured for your peace of mind
Satisfaction Guaranteed
We're not done until you're 100% happy
Background Checked
Vetted, trained staff — discreet and professional
Locally Owned
Maine-based team — reliable and responsive
Commercial Services
A Clean Business is a Better Business
We provide professional commercial cleaning for businesses of all sizes across Portland, South Portland, Scarborough, and surrounding areas. Our team is trained, insured, and experienced in high-standard commercial environments — with flexible schedules built around your operations.
What's Included
- Offices & workstations — desks, surfaces, common areas, break rooms
- Restrooms — full sanitization and restocking
- Floor care — vacuuming, sweeping, mopping, and buffing
- Trash & recycling removal on every visit
- High-touch disinfection — handles, switches, elevator buttons, shared surfaces
- Customized scope — we adapt our checklist to your industry and facility
Flexible Scheduling
- Daily
High-traffic environments that need consistent daily maintenance - Weekly or Bi-Weekly Most Popular
Regular upkeep for offices, clinics, and retail spaces - Before/After Hours
We clean when you're closed — zero disruption to your team or customers - One-Time or Project-Based
Post-construction, move-in prep, or deep cleans on demand
Industries We Serve
We have experience across a wide range of commercial environments. Find yours below.
Offices
A clean office improves focus, morale, and the impression you make on clients. We offer flexible daily, weekly, or custom schedules for offices of any size.
Medical & Dental Facilities
We follow rigorous disinfection protocols designed for healthcare environments — clinics, dental offices, labs, and more. Patient safety is our priority.
Retail Stores
We clean before or after hours so your store is spotless when it opens — without interrupting customers or staff. Floors, surfaces, fitting rooms, and restrooms covered.
Property Managers
Common areas, hallways, laundry rooms, vacant units, and tenant turnovers — we're a reliable cleaning partner for residential and commercial property managers.
Schools & Churches
Safe, child-friendly products and thorough cleaning for classrooms, hallways, gyms, and sanctuaries. Flexible scheduling around your program calendar.
Post-Construction
Dust, debris, adhesive residue, and construction mess removed top-to-bottom. We get your space move-in or open-for-business ready fast.
Customer Reviews
Google
What Our Customers Say
4.9
out of 5
I really recommend this company — they are very professional. Great experience from start to finish.
Tamaguini Lourenco
Google Review
I love the service with Deep Clean Maine — they are very good people and they clean up your place really well. Highly satisfied!
Baby Pemba
Google Review
I really recommend Rosa — she does wonderful and amazing work. She's so gentle and caring. If you need your home spotless, just call her!
Renata Vilela
Google Review
They clean the houses very well and are patient and caring about their work. You can tell they take pride in what they do. Love it!
Aicha Kashala
Google Review
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