Commercial Cleaning Long Island
Reliable office, janitorial and building cleaning for businesses, apartment buildings, medical offices and retail spaces across Suffolk County, Nassau County and New York City.
A Clean, Professional Workplace Every Single Day
Your building says a lot about your business before anyone says a word. Dusty desks, overflowing trash, smudged glass and stained restrooms send the wrong message to customers, tenants and staff, and a dirty workplace spreads germs and lowers morale. Our commercial cleaning service keeps your space clean, healthy and ready for business, so you can focus on running your company instead of chasing a cleaning schedule.
Addy’s Building Maintenance Services has been cleaning offices, apartment buildings and commercial properties on Long Island for over three decades. We build each cleaning plan around your hours, your foot traffic and your budget, and our floor specialist Luis brings commercial experience from names like Stop & Shop, J.P. Morgan Chase and Target to every building we maintain.
- Fully insured and police-checked cleaners
- Day, evening and weekend cleaning schedules
- The same crew assigned to your building
- Free re-clean if you are not satisfied
Our Commercial Cleaning Long Island Services
From nightly janitorial service to a one-time deep clean, we handle the cleaning that keeps offices, buildings and commercial spaces looking their best.
Office Cleaning
Desks, workstations, break rooms, conference rooms and reception areas are dusted, wiped, vacuumed and emptied so your team starts every day in a clean office.
Janitorial Services
Nightly, weekly or bi-weekly janitorial service including trash removal, restocking supplies, restroom cleaning and floor care on a set schedule.
Apartment Building Common Areas
Lobbies, hallways, stairwells, elevators, laundry rooms and mail areas kept clean for tenants, landlords and property managers.
Restroom Sanitizing
Toilets, urinals, sinks, partitions, mirrors and floors cleaned and disinfected, with soap, paper and towels restocked on every visit.
Medical Office & Daycare Cleaning
Careful cleaning and disinfecting of waiting rooms, exam rooms and play areas, with extra attention to door handles, counters and other touch points.
Commercial Floor Care
Vacuuming, mopping and machine scrubbing, plus stripping, waxing and burnishing that keep hard floors glossy and carpets fresh.
Commercial Cleaning for Businesses and Property Managers
Most of our commercial clients are small and mid-sized businesses, landlords and property managers who need a dependable crew that shows up on time, cleans to a consistent standard and does not need to be supervised. We work after hours, early in the morning or on weekends, so cleaning never gets in the way of your staff, patients or customers.
- Offices and corporate buildings
- Apartment buildings and condo associations
- Retail stores and showrooms
- Medical, dental and professional offices
- Schools, daycare centers and gyms
How Our Commercial Cleaning Service Works
Walkthrough & Assessment
We visit your building, learn your business hours and priorities, and note any areas that need extra attention.
Custom Cleaning Plan
You get a clear scope and price for the tasks, frequency and schedule that fit your business and budget.
Consistent Cleaning
The same trained crew follows your checklist on every visit, so nothing gets missed and quality stays steady.
Quality Checks
We inspect the work regularly and stay in touch with you, and any issue is fixed quickly, free of charge.
Why Long Island Businesses Trust Us With Their Buildings
Businesses usually switch cleaning companies for the same reasons: crews that change every week, missed tasks and nobody answering the phone. We do it differently. You get a reliable crew, a clear checklist and a direct line to the owner, so small problems are solved before they turn into complaints from tenants or staff.
- Over three decades cleaning Long Island properties
- Fully insured team you can trust in your building
- Flexible schedules built around your business hours
- Satisfaction guarantee: we come back and fix it free of charge
Need a cleaner, healthier workplace? Get a free commercial cleaning quote.
Commercial Cleaning FAQs
How much does commercial cleaning cost on Long Island?
Pricing depends on the size of your space, the type of business, the tasks included and how often you need cleaning. Regular nightly or weekly service costs less per visit than occasional cleaning. We walk through your building and give you a clear, free quote. Call 631-482-7204 or use the form below to get pricing and availability.
How often should my office be cleaned?
Most offices do best with cleaning three to five nights a week, with restrooms and break rooms cleaned on every visit. Smaller offices with light foot traffic may only need weekly service. We recommend a schedule based on your headcount and how busy your space is.
Can you clean after business hours?
Yes. Most of our commercial cleaning is done in the evening, early in the morning or on weekends, so we never interrupt your staff, patients or customers.
Do you bring your own supplies and equipment?
Yes. Our crew arrives with professional cleaning products, vacuums and floor machines. If your building prefers specific products, or you want us to restock paper goods and soap, we can add that to your cleaning plan.
Are your cleaners insured and background checked?
Yes. Our team is fully insured and police-checked, and the same crew is assigned to your building, so you always know who is inside after hours.
Which areas do you serve?
We clean offices and commercial properties throughout Suffolk County and Nassau County, including Huntington, Smithtown, Islip, Babylon, Brookhaven and Hempstead, as well as Queens, Brooklyn and Manhattan.
Commercial Cleaning Across Long Island
We provide commercial cleaning throughout Suffolk County and Nassau County, including Huntington, Smithtown, Islip, Babylon, Brookhaven, Riverhead, Southampton, Hempstead, North Hempstead and Oyster Bay, as well as Queens, Brooklyn and Manhattan. Keep your floors in top shape with our floor stripping and waxing, refresh sidewalks and entrances with pressure washing, or see our house cleaning service, all of our cleaning services, our frequently asked questions or contact our team.
Get a Commercial Cleaning Quote
Tell us about your building: the type of business, roughly how many square feet and how often you need cleaning. We will get back to you with pricing and availability.
- 631-482-7204
- Abmsny@gmail.com
- Monday to Friday, 9:00 AM – 5:00 PM