When Should You Hire a Post-Construction Cleaning Crew?
- Think cleaning ends with the builders? Think again. Here’s when to book, who should handle it, and what most people get wrong.
When is the right time to book a post construction cleaning crew?
The right time to book a post construction cleaning crew is after all trades have completed their work, the dust has settled for at least 48 hours, and no further heavy deliveries are scheduled. This ensures that the cleaning is effective, doesn’t clash with ongoing works, and avoids the need for repeat visits. Booking too early risks re-contamination, while booking too late can delay handover or compromise the space’s presentation. Aim to secure your cleaning team one to two weeks in advance to guarantee availability and align with your project timeline.
Table of Contents
What are the three stages of post construction cleaning?
Post construction cleaning unfolds in three defined phases: rough clean, light clean, and final clean. Each stage plays a key role in transforming a construction site into a clean, liveable space. Missing any phase may lead to delays or an unfinished feel.
What happens during the rough clean stage?
This first phase removes bulky debris, leftover materials, and thick layers of dust. It usually takes place once the main trades such as electricians, plumbers, and plasterers have completed their work. Contractors or site supervisors often schedule this to prepare for inspections and remaining installations. This stage is a key readiness trigger in the project phase, helping reduce safety risks before light installation and finishings.
Why is the light clean step important before installations?
After the floors, units, and fittings are installed, the light clean clears out the finer dust. This includes wiping down glass, trims, and all surfaces. It creates a tidy environment for decorators and staging professionals. This step marks a shift in the project calendar, ensuring the site is safe and visually acceptable before the pre inspection stage.
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What does the final clean involve before handover?
The final clean is the last step in the post construction process and focuses on making the space move-in or inspection ready. It includes removing any remaining dust, polishing floors, cleaning windows, wiping down all surfaces, and ensuring every corner is spotless. This stage often happens after all trades have left the site and no more deliveries are expected, leaving the property looking fresh, safe, and ready for occupancy or staging.
When should you schedule a post construction cleaning crew?
Book your cleaning once trades have left and the dust has had time to settle. This avoids repeat cleans and ensures maximum impact.
What are the key project milestones to watch for?
You’ll know it’s time when:
- The final inspection is complete and permits are cleared
- All tradespeople have finished
- The dust has settled for 48 to 72 hours
- There are no more large deliveries expected
These readiness triggers confirm that the site is clean up ready and suitable for final inspection cleaning.
Pro Tip: Confirm with your contractor if cleaning is included in their service scope to avoid late-stage surprises or service overlap.

Kevin DeSousa
Director
How far in advance should you book the cleaning crew?
Cleaning teams can be booked up quickly. It’s best to schedule one to two weeks in advance. T&M Cleaning Services offers flexible time slots, including weekends and urgent bookings, to help meet your project’s needs. Aligning with your contractor timeline ensures a smoother booking experience and avoids rescheduling penalties.
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See ServicesWhat mistakes should you avoid when hiring a cleaning crew?
Timing is everything when it comes to post construction cleaning. Hiring your cleaning crew too early or too late can lead to wasted money, inefficiencies, and disappointing results.
What happens if you hire before dust settles?
If you bring in cleaners too soon—especially before dust from sanding or plastering has fully settled (usually 48 to 72 hours)—you risk needing the entire job redone. Fine dust can continue circulating in the air and resettle on freshly cleaned surfaces. Plus, if tradespeople are still working on site, they may track in more dirt or disrupt the clean areas. This overlap not only undermines the results but may also lead to extra charges for re cleaning and delay the cleaning crew from completing their tasks properly.
What are the risks of hiring after moving in?
Delaying the final clean until after furniture or tenants have moved in severely limits what the cleaning team can do. Dust becomes harder to reach behind fixtures, air quality can suffer, and the space loses its polished, professional finish. It also adds stress to the move-in process and could trigger complaints if the space doesn’t meet presentation standards. In some cases, missing this window can impact inspections or delay handover to new occupants.
Pro Tip: Always allow 48 to 72 hours after dust-generating work ends before booking cleaning. It prevents dust resettling and re-cleaning costs.

Laura Higgins
Cleaning Manager
Who is responsible for booking the cleaning service?
Knowing who is responsible avoids last minute confusion.
Should the contractor, homeowner, or property manager book the cleaning?
Responsibility will vary:
- Contractors may manage cleaning if it’s in their scope of work
- Homeowners or landlords may need to book it before a handover or listing
Clarify the booking timeline during the renovation agreement phase to avoid confusion about site handover.
Why should cleaning responsibilities be written down?
Include cleaning in the contract or handover plan. This ensures it’s not forgotten or disputed. This supports accountability, clarifies booking roles, and avoids last minute misfires.
A checklist to help with post construction cleaning timing
Use this checklist to help plan your booking:
Post construction cleaning readiness checklist
- Construction work is complete
- Final inspection is done
- Dust has settled for 48 hours or more
- No major deliveries are due
- You’re preparing for staging, handover, or move in
These items reflect the ideal cleanup readiness indicators for your property.
T&M Cleaning Services offers online booking with immediate confirmation for after builders cleaning in London. Our team is available every day, ready to help you finish your project cleanly and efficiently, securing your final phase cleaning slot in advance.
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