Modular Concepts provides warehouse janitorial services across Massachusetts, Connecticut, and Rhode Island from our Marlborough headquarters. The program keeps up the rooms your people use every shift: dispatch and front offices, break rooms, restrooms, locker rooms, and the time-clock area. Marked walkways are swept on a set route. Service is month to month, with no long-term contract.




A warehouse is mostly floor and racking, but the complaints come from a few small rooms. The break room, the restrooms, and the locker room serve every person on every shift. Modular writes those rooms first and sets the cleaning times around your shift clock.
Warehouse office cleaning rides on the same visit. That covers the dispatch office, the front office, the driver lounge, and the supervisor desks on the floor. Marked walkways and released aisles are swept on a set route, and the route is written on the quote.
Slab scrubbing, racking aisles, and dock doors follow a different method. The warehouse cleaning page explains that side. Each visit on this program ends with a sign-off for the shift lead you name.
| Line on the quote | What it covers | When |
|---|---|---|
| Shift janitorial | Break rooms, restrooms, locker rooms, offices, the driver lounge, and the time-clock area | Every scheduled visit, timed to your shifts |
| Walkway and aisle route | Sweeping the marked walkways and the aisles your site releases | On set days, in the window you name |
| Day porter | Restroom and break room checks around shift change | Optional, priced by the hour |
| Project work | Slab and dock cleaning, office floor care, and pressure washing | Quoted per project, as separate lines |

Warehouses are different to clean because the building rarely goes dark and forklifts own the floor. A whole shift reaches the restrooms and the break room in the same few minutes. Then those rooms sit empty for hours. The cleaning has to land in the gaps.
Traffic rules come first. Crews stay in the marked walkways and follow your site's rules for crossings, vests, and footwear. They never touch forklifts, racking loads, inventory, or conveyors. An aisle is swept only after your shift lead releases it.
Dust travels. Cardboard fiber and dock grit ride in on boots and settle on break room tables and vending machines. Dock doors open all day, so the employee entry and the time-clock floor need more passes than a front office.
Headcount moves with the season. Peak weeks bring temporary staff, extra breaks, and more trash. The quiet months need less. Month-to-month service lets you add visits for peak and remove them after, with 30 days notice.

Operations managers pick Modular for a warehouse for three reasons: month-to-month service, the same crew on the same shift plan, and one contact for the account.
There is no long-term contract. Add visits when peak season fills the break room, and remove them in the quiet months. Customers stay about eight years on average, because of the work.
General liability is $2,000,000 through Northeast Insurance. Workers' compensation is through Travelers. Modular is fully bonded. Each address gets its own certificate, naming the owner or manager you specify.
Everyone placed on site is background-checked and has basic in-house safety training. The same assigned crew returns, so walkways, crossings, and badge steps are learned once. A supervisor inspects on a schedule.
Break rooms, restrooms, locker rooms, and offices each get a line with tasks and times. When a shift lead asks what was done, the sign-off from that visit answers.
Modular is certified by the Massachusetts Supplier Diversity Office. That helps operators that spend state funds meet their vendor rules.
Crews are Green Seal trained. Low-odor products are available for break rooms and offices that stay occupied across shifts, and green cleaning is available on request.
Each program below has its own service page and its own line on the quote.
The slab and the docks need machines, and machines need an empty lane. Modular scrubs the aisles and staging areas your lead releases, then sweeps the dock doors and their tracks. Wet lanes stay coned until they dry. Concrete is scrubbed, not polished. The service page explains the equipment and the method. This line on the quote names the lanes and the hours.

Break room VCT takes boot traffic, dock grit, and spilled coffee on every shift. Modular's floor care program covers 750,000+ square feet a year, including carpet cleaning. In a warehouse, that means scrub and recoat for the break room and the front office. A full strip and wax follows when the finish wears through. Hard surfaces only: VCT, vinyl, tile, and epoxy. Wood refinishing and concrete polishing are not offered.

Shift change is when the restrooms and the break room fall behind. A day porter works the hours around it. The porter checks and restocks the restrooms, resets the break room tables, and empties full trash. Spills in the people spaces are cleaned up during the porter's rounds. The porter reports to your shift lead, and the hours can follow first, second, or third shift.

Dock aprons collect road salt, tire marks, and the grit trailers drag to the door. That grit rides inside on pallets and boots. Pressure washing lifts it from the apron, the employee walk, and the dumpster pad. Modular schedules the wash for a window with no live loading and quotes it per visit.

Five steps from the first walk to the first review before peak season.
An operations manager or shift lead walks the offices, break rooms, restrooms, locker rooms, and the walkway route with us. About an hour, across a shift change if possible.
Each room gets a line with its tasks and its cleaning time. The aisle route, porter hours, and project work are listed apart.
Badges, the employee door, and alarm steps are written down. So are the walkways, the crossings, and the areas crews never enter. The certificate is issued for the address.
Each visit closes with a sign-off for the shift lead you name. A supervisor inspects on a schedule, and one Modular contact handles the account.
Shifts, headcount, and the route are reviewed when your volume changes. Visits are added for peak and removed after, with no contract to reopen.
Warehouse janitorial services are priced per building after a walkthrough, not from a posted rate card. Modular Concepts quotes the shift janitorial as the base program, month to month, across Massachusetts, Connecticut, and Rhode Island. The aisle route, porter hours, and project work are separate lines. Three things set the monthly number: the rooms in scope, how often each one is cleaned, and the tasks on each visit.
About an hour with the operations manager or a shift lead. We walk the offices, break rooms, restrooms, locker rooms, and the walkway route, and we note the headcount on each shift.
People spaces are the base. The warehouse floor joins only as a named route or a project line, so you never pay for slab you did not release.
Visits are set room by room. A break room used by three shifts needs more passes than a front office used by one, and porter hours are priced by the hour.
The task list follows the room. Restrooms and break rooms carry the longest lists. A time-clock area is sweep, mop, trash, and touch points.
Rooms, frequency, and tasks become lines. Shift janitorial, the aisle route, porter hours, and project work stay apart, so you can trim one line without touching the rest.
Steps advance on their own. Tap a hex to hold it.
Bring your shift schedule and your current vendor's task list to the walk. Modular prices the same rooms, so you can compare the two quotes line by line.
Modular Concepts provides janitorial services for distribution centers, fulfillment centers, and storage buildings across Massachusetts, Connecticut, and Rhode Island. The program fits any building where people work shifts around racking and docks. It scales from a single dispatch office to a logistics park with several buildings.
Docks on one or both sides, racking in the middle, and offices at the front. The people spaces are the base program. Slab and dock work sits on a separate line.
More people per shift and stricter pedestrian rules. Break rooms and restrooms are sized to headcount, so checks run more often. Pick modules and conveyors stay outside the scope.
The storage hall beside a plant. Offices, break rooms, and the walkway route in the hall are on this program. The production side follows the industrial program, with its own scope.
Several units under one roof, each with a front office and a storage bay. Each unit joins on its own line. The office is the base, and the bay floor is swept on request.
The office block of a terminal or a warehouse. Dispatch desks, the driver lounge, and the front office are cleaned on the shift clock. A site can start with warehouse office cleaning alone and add the floor later.
Two or three buildings under one operator or one manager. Each building keeps its own shift plan and its own certificate. The park keeps one Modular contact.
Crews never move or touch forklifts, racking loads, inventory, or conveyors, and they do not run balers or compactors. Product spills and anything hazardous stay with your own staff or licensed vendor. Cold storage rooms are outside this program. Retail stockrooms and sales floors are not offered. A building that makes product follows the industrial program, listed on the industries page. Slab scrubbing and dock work are explained with the floor and dock method.
Modular Concepts has no warehouse review to show yet. These real Google reviews are about floor work and day porter service like the programs above, quoted as written. Ask us for references on a program like yours.
“Luiz Thomaz and his crew at Modular Concepts succeeded in restoring my vinyl tile floor to a shining new conditions. I am very happy with the results, they exceeded my expectations and I have decided to start using Modular for the rest of my office cleaning.”
“Luiz is a true professional business man and a pleasure to work with. Modular Concepts does a great job cleaning all 3 floors of our space and the day porter he provided does a wonderful job every day. We love her!”
These answers are for the person who runs the building. Questions about scrubbers, slab, and dock doors belong with the floor and dock method on the service page.
Page maintained by Modular Concepts, Marlborough, Massachusetts. Owner: Luiz Thomaz DaCosta, CEO. Operations contact: Daniel DaCosta, Vice President of Operations. Updated .
Warehouse janitorial services include the recurring cleaning of the rooms your people use on every shift. That means front and dispatch offices, break rooms, restrooms, locker rooms, the driver lounge, and the time-clock area. Trash and recycling are removed, restrooms are restocked, and high-touch surfaces are disinfected. Marked walkways and released aisles are swept on a set route. Slab scrubbing, dock cleaning, and pressure washing are separate lines.
This page covers the recurring janitorial program, and the warehouse cleaning page covers the floor method. The service page explains scrubbers, racking aisles, and dock doors. This page explains which rooms are cleaned on each shift, when crews arrive, and who signs off. An operator can use both on one quote. The janitorial program runs every week, and floor and dock work joins as its own line when lanes are released.
Warehouse janitorial services are priced per building after a free walkthrough, not from a rate card. The walk takes about an hour, and a written quote follows it. Three things set the monthly number: the rooms in scope, how often each is cleaned, and the tasks per visit. Headcount per shift shapes the restroom and break room lines. The aisle route, day porter hours, and project work are quoted as separate lines.
Yes, crews can clean the people spaces while forklifts are running, because those rooms sit off the floor. On the floor itself, crews stay in the marked walkways and follow your site's traffic rules. They never touch forklifts, racking loads, inventory, or conveyors. An aisle is swept only after your shift lead releases it. Day, evening, and overnight crews are available, so the work can follow any shift.
Crews clean a three-shift building in the gaps between breaks and shift changes. The walkthrough maps when each break room and restroom set is busy and when it sits empty. Cleaning times go on the task sheet next to each room. A day porter can cover the hours around shift change. Day, evening, and overnight crews are available, and times can move with 30 days notice when your schedule changes.
No, Modular crews do not handle product spills, pallets, or loose stock on the warehouse floor. Those stay with your own staff, along with anything hazardous, such as a leaking battery. Crews take trash and flattened cardboard from the break rooms and offices to the area you name. They do not run the baler or the compactor. A spill in a break room or restroom is part of the janitorial visit.
The owner or manager you specify is named on the certificate of insurance, and each address gets its own certificate. General liability is $2,000,000 through Northeast Insurance, and workers' compensation is through Travelers. Modular is fully bonded. A copy is available on request before the first visit. Everyone placed on site is background-checked, which helps when your site keeps a vendor log at the guard desk.
Yes, Modular serves warehouses in Connecticut and Rhode Island as well as Massachusetts. Headquarters are in Marlborough, Massachusetts. Janitorial services for distribution centers along I-91 and I-84 run on routes anchored in Hartford. Rhode Island buildings near I-95 are served from the Providence market. An operator with buildings in more than one state keeps one contact and one quote format.
Warehouse operators often run these buildings as well. Each has its own program.

Plants cleaned around the shift, production offices included.
See the Industrial and Manufacturing page ›
Lobbies, shared restrooms, and docks on one building program.
See the Commercial Buildings page ›
Rough, final, and touch-up cleans before a new hall opens.
See the Post-Construction Sites page ›
Showrooms, offices, and customer lounges cleaned after close.
See the Auto Dealerships page ›Crews route from our Marlborough headquarters to warehouses and distribution centers in all three states. Hartford and Providence are regular markets, and Connecticut buildings along I-91 and I-84 are a focus. The warehouse cleaning page covers the floor and dock method. This page stays on the shift janitorial program.

Warehouses along I-495, the Mass Pike, and I-290, plus the Springfield market. Marlborough is home base.
Hartford anchors the Connecticut routes. Distribution buildings along I-91 and I-84, including Waterbury and New Haven, are served as routes allow.
Providence warehouses and distribution buildings along I-95. Cranston, Pawtucket, and Smithfield are served as routes allow.
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