After building cleaning services

After builders cleaning – Building cleaning services in London

Construction can be messy, but your space doesn’t have to be. At Klense, we specialise in professional after builders cleaning for homes, flats, offices, and commercial properties. Our expert cleaners tailors our building cleaning services to make your space spotless and move-in ready by removing every trace of dust and construction debris efficiently.

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Why choose our After renovation cleaning

Renovation gives your space a new look but leaves behind dust, debris and paint splatters. With us, we will turn your after renovation mess into a sparkling space.

Specialist in after building cleaning

We have a team of cleaners that are trained specifically for after building cleaning, who know how to safely clean delicate fittings, new floors, and custom installations without any damage.

Professional cleaning with quality equipment

No, after cleaning job is too big,  too dusty, or too detailed for us. Our team comes fully equipped with high-powered vacuums and industrial-grade scrubbers, so we handle every detail so your space looks exactly how it should.

Tailored solution with instant quotes

No two renovations are the same, so we do not offer one-size-fits-all cleaning. We listen to your needs and provide a customised cleaning plan with a transparent quote.

Focused on client satisfaction

Our client satisfaction is our priority. Every after builders cleaning ends with a walk-through where you get to inspect the work, and we make final touch-ups if needed. Which is why clients trust us, recommend and rebook us.

Local experts, London coverage

Based in the heart of London, we cover all boroughs and postcodes. Whether you’re in Central, North, South, East, or West London, Klense is your local expert in cleaning up after construction.

Flexible appointment

We understand construction schedules are unpredictable, so we offer short-notice bookings. So whether you are rushing to move in or it’s a last-minute clean, we have a team that is ready to help.

How does after builders cleaning work?

Our post-build cleaning process ensures that any construction dust or debris that could linger after the builders leave is thoroughly cleaned, eliminating any traces of the mess made. Here’s how we work

Once you reach out to us, we will request for important details about the property and the construction work, which includes building elevations. These details will be given to our Assistant Quantity Surveyor (AQS), who will assess the construction work and provide a tailored quote.

Depending on how complex the construction work is, the process can take up to a week; however, we can accommodate requests on demand. For larger properties, we may require a site visit. This will help us understand any safety requirements and plan the post build accurately before the final quote is issued.

Once the final quote is issued and approved, we will schedule your cleaning date. A convenient time will be agreed, and our team of professional cleaners will be booked to start the job with everything they need to carry out the clean professionally.

Based on the zone size and complexity of the task, we calculate the cost and prepare a detailed proposal. This includes pricing, scope of work, and expected timelines.

To ensure no detail is missed, we recommend a re-clean visit, especially if there’s been a delay between the initial clean and handover.

During this process, our team will address any snagging issues or items on the snag list once a supervisor has inspected the completed works.

Our sparkle clean team steps in at the final stage. This phase focuses on polishing surfaces, removing any last smudges or residue, and bringing a shine to the entire property. We leave your space looking cleaner than ever before.

What’s included in our after builders cleaning

Wondering what’s covered in our after builders cleaning service? Our every cleaning is guided by a detailed checklist designed to remove all traces of construction or renovation so your property is safe, fresh, and move-in ready.

Here’s exactly what our expert cleaners take care of during your post-build clean

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Bathrooms

  • Remove all debris, packaging, and construction materials.
  • Deep clean bathtubs, basins, and shower enclosures — including ceramic and acrylic surrounds.
  • Remove paint, grout, mastic, and filler from all surfaces and fixtures.
  • Disinfect toilets and basins; clean and polish chrome taps and mixers.
  • Clean vanity tops, mirrors, and inside vanity units.
  • Wipe down bath panels, toilet roll holders, light fixtures, switches, and vents.
  • Clean windows, frames, sills, and bottom window tracts.

Vacuum, mop, and dry all bathroom floors.

Kitchens, Living Areas, Dining Rooms, Hallways, and Stairs

  • Remove debris and packaging from all areas.
  • Clean all doors, hardware, and remove any labels or protective film.
  • Dust and clean all light fixtures, fibrous wall panels, dado rails, and mirrors.
  • Deep clean kitchen cabinetry (inside and out), appliances, and stone worktops.
  • Clean splashbacks, plumbing fixtures, and chrome fittings.
  • Wipe down fireplaces, fan coil grilles, joinery, and woodwork
  • Clean windows, frames, sills, walls, skirting boards, switch plates, smoke alarms, and vents.
  • Hoover and polish all stone floors and staircases.
  • Thorough clean of passenger and dumbwaiter lifts, including controls and finishes

Bedrooms and Dressing Rooms

  • Remove packaging and construction debris.
  • Clean doors, ironmongery, and remove any labels or paint splashes.
  • Deep clean wardrobes and storage units inside and out, including drawers and shelves.
  • Clean windows, sills, frames, light fixtures, and fan coil grilles.
  • Dust lampshades and wipe down all surfaces, including skirting, vents, and switches.
  • Vacuum all carpets.

Optional extras (add-ons available)

  • External cleans

 Renovations can make outdoor spaces like patios, balconies, driveways, and entryways covered in dust and construction debris. We offer thorough external cleaning. If needed, we can jet-wash surfaces to restore them to their original appearance.

  • Waste clearance

Renovations can leave behind more than just dust, think leftover tiles, broken boxes, and builder scraps. If needed, we will help coordinate or carry out responsible waste disposal to remove construction-related rubbish safely. 

FAQs - After builders cleaning

What does your after-builders cleaning service include?

Our after builders cleaning covers everything from top to bottom: surface dusting, floor cleaning, paint and plaster residue removal, polishing of fixtures, cleaning of skirting boards, sockets, switches, internal windows, kitchens, and bathrooms. Optional extras like carpet cleaning, appliance deep cleaning, and balcony washing can also be added.

Unlike standard domestic cleans, after builders cleaning is much more intensive. It tackles construction-related mess like fine dust, grout, adhesive, paint splatters, and debris. We use industrial-grade equipment and specialist techniques to deep clean surfaces safely and thoroughly.

The duration depends on the size of the property and the level of construction mess. 

We recommend booking once major construction work is done and the area is safe to access. However, we can schedule a clean as soon as the same or the next day, depending on availability.

No, you don’t have to be present. Just let us know how to access the property—via key safe, neighbour, or estate agent—and our team will take care of everything.

Yes. All Klense cleaners are fully insured, background-checked, and trained specifically for after-building cleaning. We also provide CSCS-registered operatives upon request for commercial projects.

We use industrial-grade vacuums (HEPA-filtered), steam cleaners, floor scrubbers, and eco-friendly detergents. Our products are safe for new surfaces and gentle on paint, wood, and tile finishes.

Yes, small paint splashes and plaster residue on windows, tiles, or hard floors can usually be removed safely. For large or embedded spills, we will assess risk first to avoid surface damage.

 

Our standard service includes exterior appliance cleaning only. If you need interior cleaning for ovens, fridges, or dishwashers, just select that as an optional add-on during your booking.

 

Absolutely. We offer short-notice appointments, including weekends and evenings. For off-peak hours, additional charges may apply, but we will confirm that upfront.

Light debris, like dust and small waste items, will be cleared as part of the service. For large items, rubble, or bulky waste, we can arrange clearance at an additional cost or connect you with a licensed waste carrier.

Just contact us with your property details and we’ll send you an instant, no-obligation quote. Pricing is based on property size, condition, and selected add-ons. No hidden fees.

Testimonials

Rated
Excellent ★★★★★
By Our Clients

Rated Excellent ★★★★★ By Our Clients

Oliver Thompson
"I recently availed Klense's end of tenancy cleaning services, and I must say, they exceeded all expectations. The team was punctual, professional, and left the place looking brand new. Highly recommend!"
Aisha Patel
"Our office space has never looked better! Klense Group LTD has a keen attention to detail, and their eco-friendly approach is a bonus. Every corner shines, and our team feels more productive than ever."
Lucia Fernandez
"Managing a busy hotel in London, it's crucial to have a reliable cleaning and hygiene solution. Klense has consistently delivered top-notch services, ensuring our guests always experience the best. Their hotel cleaning and housekeeping solutions are unparalleled."
Tom and Sophie Richards
"We recently had construction work done in our home, and the mess was overwhelming. Klense's after builders cleaning was a lifesaver. Prompt, thorough, and incredibly efficient, they transformed our space."
Eleanor Wu
"Having worked with several cleaning companies in the past, Klense Group LTD stands out. Their commitment to tailored solutions and client satisfaction is evident in their work. Plus, their hygiene product range, especially the baby care systems, has been a game-changer for our facility."