Commercial Cleaning Services in Lowell, MA & Southern NH
Commercial cleaning for offices, retail, clinics and gyms across Lowell, MA and southern NH — after-hours crews, insured and vetted, scoped in writing.
Commercial cleaning services in Lowell, MA, scoped to the space
Dyment Cleaning Service cleans commercial properties across Lowell, Massachusetts and southern New Hampshire — professional offices, storefronts, clinics, studios and the common areas of small multi-tenant buildings. Every crew member is insured and background-checked, and we work to a written scope agreed with you.
That written scope is the point: the same rooms get the same attention every visit, and you are not chasing us about what was or was not done. No long-term lock-in.
What a commercial cleaning contract covers
Floors & entries
Lobbies, retail floors, and entryways — vacuumed and mopped.
Restrooms
Disinfected, restocked, floors mopped.
High-touch & glass
Door handles, counters, glass, and mirrors.
Back-of-house
Break rooms, waiting areas, and common spaces.
Paper towels, soap and trash liners run out at the worst moment, usually mid-afternoon on a busy day. We agree in the walkthrough who keeps them stocked: we can supply them, billed at cost, or work from what you already buy and flag anything running low. Either way it goes into the written scope, so nothing runs out unnoticed and nobody has to ask whose job it was.
Commercial cleaning services in Lowell, MA by type of business
Different businesses fail their cleaning in different places, so we scope each one separately instead of running a residential checklist over every commercial space.
Retail and storefronts
Retail and storefronts are judged at the entrance and the fitting rooms — glass, floors and the first three metres a customer sees.
Clinics and treatment rooms
Clinics and treatment rooms are judged on the surfaces that get touched between patients, which means disinfection on a defined rotation rather than a wipe on the way past.
Gyms and studios
Gyms and studios are judged on equipment, mirrors and changing rooms, and the smell tells on you before anything else does.
Multi-tenant buildings
Multi-tenant buildings live or die on the lobby, the stairwells and the shared restrooms, which nobody upstairs feels responsible for.
Offices
Offices have their own logic, and enough of it that we keep a separate page for them: see office cleaning for how we handle workstations, meeting rooms and the two rooms that actually decide an office contract.
After hours, overnight, or during business hours
Most of our commercial work happens after your last customer leaves, because that is when floors can be done properly and nobody is working around us. Overnight is available where a building allows access, and a daytime presence makes sense for high-traffic spaces that need restrooms and entries reset while they are still open.
Tell us your hours and your access arrangement — key, code, or someone on site — and we build the schedule around it rather than asking you to fit ours.
How commercial cleaning is priced
Commercial work is priced per visit against an agreed scope, not by the hour. Square footage, the number of restrooms, the floor type, and how many nights a week you want us are what set the number.
The written scope is what the price is built on. It lists every area we clean, how often, and what “clean” means for each one, so a restroom that gets disinfected and restocked is never confused with one that got a quick wipe. Square footage, restroom count, floor type and the number of nights a week set the per-visit number, and anything you add later goes onto that scope as a line rather than turning into a new negotiation.
We walk the space before quoting — free, no obligation — so the scope is written down and there is no argument later about what was included. Call (978) 398-9586 to book the walkthrough.
Commercial cleaning across Lowell, Nashua and Manchester
We clean commercial properties in Lowell and the Merrimack Valley towns around it, and in Nashua and Manchester across the New Hampshire line, on a fixed schedule agreed before the first visit. That is also why we keep our commercial routes tight: a storefront or a clinic needs to know who is coming and when, and a contract only works if we can hold that schedule without improvising. Tell us where the space is and what hours it keeps, and we will say on the first call whether it fits a route we already run.
Real results from real Dyment jobs
What our clients say
Dyment Cleaning Service is rated 5.0 out of 5 from 19 Google reviews. These are real reviews, published on our Google Business Profile — you can read every one of them there.
“I have had an excellent experience with this house cleaning company for the past several years! They arrive on time, were friendly, professional, and paid great attention to detail. I especially appreciated how carefully they treated my furniture and belongings.”
“I hired Dyment Cleaning Service for a deep clean and was really impressed. They were punctual, professional, and got every corner spotless — baseboards, blinds, everything. The quality has been consistent every time.”
“He does an amazing job every time and always leaves my home looking and feeling so clean, fresh, and beautiful. He pays attention to the little details and takes pride in his work.”
Frequently asked questions
Do you clean after hours or overnight?
Yes. Most commercial work happens after your last customer leaves, so floors can be done properly and nobody is working around us.
Do you supply the consumables (paper, soap, liners)?
We can, billed at cost, or we work with what you stock. We agree which in the walkthrough so nothing runs out unnoticed.
Do you charge by the hour or a flat rate?
By the job, never by the hour. You approve the price before we start and it does not change unless you ask us to add something.
Do you require a contract, or can I book a one-time cleaning?
No contract and no cancellation fee. Book a single visit or set a recurring plan, and change or pause it whenever you need.
Are your cleaners insured and background-checked?
Both. We carry liability insurance and every cleaner is background-checked before their first job in any home.
Can I customize my cleaning service?
Yes. Tell us the rooms that matter most, what to skip, and any product restrictions, and we build the visit around that.
Do you also clean offices?
Yes. Offices have their own logic, so we keep a separate office cleaning page covering workstations, meeting rooms, break rooms and restrooms. Both are priced per visit against a written scope.
Areas We Serve
Proudly cleaning homes and businesses across Lowell, MA and southern New Hampshire.