Commercial cleaning in Nassau County, NY

Cleaned right, every night

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Licensed and insured

Covered for commercial work in Nassau County, so your landlord or property manager gets the paperwork they ask for.

4.8 stars, 138 Google reviews

Rated by the Nassau County businesses and homeowners we already clean for.

Eco-friendly products

Safer for the people who walk in the next morning, and still hard on what they can see.

Your hours, not ours

Nightly, weekly, monthly or one-time, before you open or after you close, Monday to Saturday.

A man wearing work clothes sweeps the floor of an industrial garage or warehouse with a long-handled broom. Large windows and industrial equipment are visible in the background.

Commercial cleaning services in Nassau County

One crew, every room, on your schedule

Commercial cleaning is the work a building needs to open clean every morning: restrooms stocked and scrubbed, break rooms wiped down, entrances and glass clear, floors vacuumed or mopped, desks and the high-touch surfaces everyone shares disinfected.

One-A cleans offices, medical and dental suites, gyms, schools, showrooms and retail floors, and we work in Nassau County only, so the crew is a short drive from your door rather than an hour up the Expressway. You set the rhythm: nightly, a few days a week, weekly, monthly, or a one-time deep clean before an inspection, a move or a landlord walk-through. If your building mainly needs desks, floors and restrooms held to a standard, start with office cleaning. If you need supplies, floor care and building upkeep managed as one contract, that is janitorial services.

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Commercial cleaning plans built around your building

Pick the rhythm, we keep it

Few buildings need the same clean every day. Your plan says what gets done, how often, and when the crew is inside.

Choose nightly, a few days a week, weekly, monthly, or a one-time deep clean, and change it when your business changes.

Restrooms, break rooms, entrances and shared high-touch surfaces are done every visit, not only when they start to look bad.

Eco-friendly products, so your staff and customers are not breathing harsh chemicals the next morning.

The crew works before you open or after you close, Monday through Saturday, so nobody cleans around your customers.

One number to call, answered in English or Spanish, and one plan instead of chasing different cleaners for different jobs.

Licensed and insured for commercial work, with a written checklist so you can see exactly what you are paying for.

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Share project details

Call us or get a free online quote to help us identify your project needs.

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We'll follow up

If you requested an online quote, you can expect a callback within 24-48 hours of your request.

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The floor is yours

Connect with an expert and share all project specifics.

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Plan your project

Like what you hear? We'll provide next steps and expert guidance.

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Office, medical, gym, school and showroom cleaning

Every building has its own problem area

A law office and a gym both need cleaning, but almost nothing about the job is the same. Dental offices and medical practices live on disinfection of treatment rooms and waiting areas. Gyms and fitness centers are about equipment, mats and locker rooms, where sweat and odor build up fast. Schools and daycares need classrooms, cafeterias and restrooms turned around between groups of children. Showrooms and dealerships are judged on glass, floors and dust, because that is what a buyer sees first. Offices come down to desks, kitchens, restrooms and carpets that hold up through the week.

Tell us the building type when you ask for a quote, and the plan is written for what that space actually has to pass.

How commercial cleaning is priced in Nassau County

What your quote is built from

There is no flat rate for a building, so we do not publish one. A commercial quote is built from three things: how much space the crew covers, how many people use it, and how often you want them in. A 2,000 square foot office cleaned twice a week is a different job from a 20,000 square foot showroom cleaned nightly, and the price should say so.

That is exactly what the quote form asks, so the number you get back is real rather than a range. Tell us the square footage, the staff count, the services you want and the frequency, and you get a written plan with the price attached, and no contract to sign before you see it.

A person operates an orange industrial floor cleaning machine on a shiny, reflective floor inside a modern building.
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Walk your building

We go through the space with you: square footage, restrooms, floors, the areas that take the most traffic, and the hours the crew can work.

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Get the plan in writing

You get the checklist and the frequency in writing, priced from the size of the space and how often you want us there.

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Same crew, same schedule

Cleaning starts on the date you pick, and we go over the plan again with you when your space, your staff or your hours change.

Commercial cleaning in Nassau County: common questions

What businesses ask before they call

How much does commercial cleaning cost in Nassau County?

There is no flat rate, so we do not publish one. A commercial quote is built from three things: how much floor space the crew covers, how many people move through it each day, and how often you want us in the building. We walk the space first, then you get the checklist and the price in writing. Nothing is signed before you see it.
Offices, medical and dental suites, gyms and fitness centers, schools, showrooms, warehouses, daycares and retail space, all inside Nassau County. We clean Nassau County only, which is why the crew is a short drive from your door instead of an hour away. If your building is a mix of uses, the plan is written room by room rather than by building type.
Yes. Most of our commercial work happens before the doors open or after the last person leaves, Monday through Saturday. You tell us the window the crew can be inside and the plan is built around it. Nothing gets wiped down in front of your customers or your staff.
Yes, that is the point of a plan. The same people learn your building, your alarm, your bins and the things that matter to you, so quality does not reset every week. If someone is out, the person covering works off the same written checklist rather than guessing.
No. You see the written plan and the price before anything is agreed, and you can change the frequency or the scope when your business changes. We would rather keep the work by doing it well than by holding you to a term.
Usually within days of the walk-through, depending on the size of the building and the hours you need. The walk-through itself is the slow part, because that is where the checklist gets written. Call the office and we will book it, in English or Spanish.
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