Commercial cleaning and facility maintenance for Massachusetts, Connecticut, and Rhode IslandMon to Fri 6:00 AM to 9:00 PM · Sat 8:00 AM to 12:00 PM · modular@cleanwith.us
From our Marlborough office, crews head south on Route 85 through Hopkinton and pick up Route 16 into Holliston, a run of about 20 to 25 minutes.
Tell us when the contractor wraps up and when tenants move in. We walk the space free of charge and plan the final clean around both dates.
What Our Clients Are Saying
Read all reviews by clicking on the button below, or use it to leave an honest review about our services
Spring through fall is build-out season in Holliston. Contractors frame new office suites, convert older buildings for medical tenants, and finish fit-outs in the light industrial parks before occupants arrive. Each project ends the same way, with drywall dust on every ledge and a turnover date that will not move. Modular Concepts handles that final clean, then keeps the building on a routine scope once people move in.
Modular is a family-owned company operating since 2008, and our office sits in Marlborough. Crews reach Holliston in about 20 to 25 minutes, taking Route 85 south through Hopkinton to Route 16, with Route 126 feeding town from the Framingham and Milford sides. That short run lets a crew return the morning after a punch-list walk to touch up anything the inspector flagged.
The job does not stop at turnover. After the last contractor leaves, the people who ran the final clean learn the new offices, exam rooms, and shop floors. They work from a written list of tasks, file a quality record after each visit, and answer to a supervisor who inspects the work. Terms run month to month, so no owner signs away more than thirty days.
Spring through fall is build-out season in Holliston. Contractors frame new office suites, convert older buildings for medical tenants, and finish fit-outs in the light industrial parks before occupants arrive. Each project ends the same way, with drywall dust on every ledge and a turnover date that will not move. Modular Concepts handles that final clean, then keeps the building on a routine scope once people move in.
Modular is a family-owned company operating since 2008, and our office sits in Marlborough. Crews reach Holliston in about 20 to 25 minutes, taking Route 85 south through Hopkinton to Route 16, with Route 126 feeding town from the Framingham and Milford sides. That short run lets a crew return the morning after a punch-list walk to touch up anything the inspector flagged.
The job does not stop at turnover. After the last contractor leaves, the people who ran the final clean learn the new offices, exam rooms, and shop floors. They work from a written list of tasks, file a quality record after each visit, and answer to a supervisor who inspects the work. Terms run month to month, so no owner signs away more than thirty days.
Post-construction cleaning leads the list for Holliston build-outs, clearing dust and debris before turnover. Janitorial services and office cleaning take over once tenants move in. Commercial floor care keeps new VCT, tile, and epoxy in shape, and window cleaning removes the film that construction leaves on glass. Medical suites can add disinfection services for daily high-touch surfaces. Pick any mix during the walkthrough, and the quote lists each service on its own line.
Holliston sits in the southwest corner of Middlesex County, between Milford and Framingham. Route 16 runs east to west through town, and Route 126 crosses it near the center. The downtown is small, with offices, banks, and professional services along Route 16. Out from the center, light industrial parks hold contractors, small manufacturers, and flex space. Medical and dental practices fill converted buildings and newer suites. Public schools anchor the residential side of town. Commercial space turns over slowly here, but when it does, it usually means a fit-out, a renovation, or a new building on an open lot.
That pattern shapes the cleaning. A build-out leaves fine drywall dust in places a regular crew never checks: light lenses, supply grilles, door frames, and the top of every cabinet. Left behind, that dust drifts back onto desks and exam tables for weeks. A thorough final clean before turnover stops it. Then the work changes. Offices need a steady routine, medical suites need consistent high-touch disinfection, and shop floors need hard-surface care on a schedule. Planning both jobs at once, the final clean and the routine that follows, saves the owner from hiring two vendors and explaining the building twice.
A crew that cleaned the space before move-in already knows where the dust hides and which finishes need care. Keeping those people on the building after turnover saves weeks of learning. The written scope tells them what to do on each visit, and the quality record shows you what they did. Nothing locks you in. Terms renew month to month, so the relationship lasts only as long as the results hold up.
When a question comes up, you reach a decision maker, not a call queue. Supervisors inspect on their own schedule, and fixes show up on the next visit. Every charge appears on the quote before it ever appears on an invoice. Learn how the company started on the About Modular Concepts page. Read what building managers say on our customer reviews page. To plan a final clean or a routine scope, call (508) 658-0303.
Start with a request online or a call to the office. A Modular lead meets you in Holliston, walks the suite or building, and notes what the contractor will leave behind. Expect questions about the turnover date, the flooring going down, and who will occupy the space. For an occupied building, we also ask about hours, access, and which rooms matter most.
No more than 48 hours after the walk, you hold a written quote. It separates the one-time final clean from the ongoing routine, so each price stands on its own. Every area, task, and frequency is listed line by line. Nothing gets added later without your sign-off, and neither piece commits you past the current month.
Before anyone picks up a vacuum, we lock in keys, alarm codes, parking, and the rules of the site. Your building then gets a dedicated crew that stays with it. Each member has passed a background screening and carries full insurance coverage. On a new build-out, that crew starts with the final clean, so they know every room before tenants arrive.
The crew follows the written scope on the days you chose, whether nightly, weekly, or around a clinic schedule. A quality record closes out each visit and stays open for your review. Supervisors stop by to inspect without notice. When something slips, it is corrected on the next visit and noted, so the same miss does not repeat.
Buildings change after the first year. A second suite gets fitted out, a practice adds evening hours, or a tenant moves out and leaves space empty. Every quarter we review the scope with you and rewrite it to match. Adding a post-construction clean for a new wing, or scaling back an unused floor, takes one conversation.
Send us your turnover date and the square footage, and we will set up a free walkthrough in Holliston. Crews travel about 20 to 25 minutes from Marlborough, so touch-ups after the final inspection happen fast. Call (508) 658-0303 or use the request form.
Keep us for as long as the work earns it. Commitment at your service.
A dedicated Modular crew does, with a supervisor who inspects on rotation. The company is family owned, has operated since 2008, and employs about 100 professionals across Massachusetts, Connecticut, and Rhode Island. Each crew member clears a background check before starting. The people who handle your final clean are the same people who return for routine service afterward.
New office suites, medical and dental build-outs, light industrial units, school additions, and mixed-use projects all qualify. The final clean removes construction dust from ledges, vents, fixtures, glass, and hard floors before turnover. After that, the building can move onto routine janitorial service. Retail storefronts and private homes are the two building types we do not take on.
Every quote starts from the walkthrough. Square footage, visit frequency, and the task list set the number, and a post-construction clean is priced apart from routine service. A dusty medical build-out with a lot of ductwork takes more hours than a finished office. You get both figures in writing, itemized, with no long-term contract attached to either one.
Modular holds a license for kitchen hood cleaning and takes on every type of commercial kitchen, restaurants included, along with school and office cafeterias. Crews degrease hoods, filters, ducts, and exhaust fans to cut fire risk. On restaurant jobs the work stops at the kitchen door. The dining floor and front of house stay outside the scope.
It can, and timing is the main thing to plan. Share the contractor’s punch-list date and the move-in date, and we schedule the final clean between them. Crews remove fine dust from HVAC grilles, window tracks, cabinets, and hard floors. If an inspector flags something, the same crew comes back to fix it before tenants arrive.
The walkthrough decides it. Offices usually need trash, restrooms, dusting, and vacuuming on a set schedule. Medical suites add routine high-touch disinfection with EPA-registered products. Shop floors and entryways get hard-surface floor care on VCT, tile, or epoxy. We do not refinish wood floors or polish concrete. Every task and its frequency is written down before you approve.
Plan on about 20 to 25 minutes via Route 85 and Route 16. For a spill, a leak, or a post-inspection touch-up, reach the office during business hours and a supervisor makes the dispatch call right away. We keep no round-the-clock line, so problems that come up after hours get picked up when the office opens.
Tell us about your facility. A team member responds within 24 hours to schedule your free walkthrough.
No obligation. We never share your details.
