NYC Post-Construction Cleaning for Furnished Homes and Apartments
What Makes Post-Construction Cleaning Different
After renovation, dust doesn’t just sit on surfaces — it settles into furniture seams, cabinet interiors, window tracks, and HVAC vents. Standard cleaning doesn’t reach it. Post-construction cleaning requires a specific sequence: dry removal first, then wet cleaning, zone by zone, with the right equipment for construction residue.
At Cleaning Laboratory, we’ve handled post-renovation jobs in NYC since 2009 — from single-bathroom apartment refreshes to full private house cleanouts across multiple floors. Our team brings HEPA-filter vacuums, eco-certified products, and a room-by-room checklist developed from 15+ years of real post-construction experience.
- All construction work must be fully completed at least 3 days before cleaning begins — so dust settles properly and one visit is enough.
- No contractors on-site during cleaning. Parallel work means dust continues to settle, requiring additional visits billed separately.
- W2 employees, not contractors. All 25 cleaners are background-checked, reference-verified, and trained before their first solo assignment.
- $1,000,000 liability insurance with A++ Superior rating. Furniture, surfaces, and fixtures are covered.
Schedule an our service in just three simple steps.
Let us know your cleaning needs. We'll provide you with the most competitive pricing available.
Let the manager know the time of day that works best for you and your cleaning schedule.
Now you can enjoy knowing that your space will be impeccably clean from floor to ceiling.
Our Guarantee
We work on a “first cleaning — then payment” basis. You’re charged only after the job is complete and you’ve confirmed the result.
If anything doesn’t meet the standard, we return within 24 hours at no charge. If damage occurs during cleaning, we respond within 1-5 hours and resolve compensation within 5 business days — backed by $1,000,000 liability insurance.
Our post-construction jobs carry a 98% first-time pass rate: fewer than 2 in 100 require a follow-up visit.
Owner’s Expertise & Company Story
Cleaning Laboratory was founded in 2009 by Oksana Korpos, who came to New York with two degrees and nine years of teaching experience. Starting from scratch — no investors, no connections — she built a company around one principle: systematic work with documented results. Every cleaner goes through an internal training program before their first independent assignment. Post-construction jobs follow a room-by-room checklist refined over 15 years of NYC renovation projects.
What Our Happy Customers Say
Posted on parme marin Great professionals! Nice people + they know their jobs well.Posted on Khadija Adell It was a pleasure working with you all. It was easy to coordinate and book the service and your associate did a great job cleaning the apartment! I will definitely use this service again. Thank you!Posted on Riccardo Buitoni Great service, polite , trust worthy , finished in time And did an excellent job. Very happy with the result Thank youPosted on Leslie Schwartz Wonderful people who are very hard working, thorough and aim to please. They are not simply looking to ‘get it done’. The more specific the details you provide the better the outcome. They truly want to do a great job. Polite, kind, and positive attitude. A pleasure to have in my home. Will absolutely use them again and unhesitatingly recommend.Posted on Svitlana Iva-Ugryn I highly recommend OK Cleaning Laboratory! Very thorough, reliable and professional team, and great customer service.Posted on Hanna Tverdokhlib I highly recommend Cleaning Laboratory! From the moment I reached out to them, their professionalism was on the top level. The team arrived promptly and efficiently transformed my space into a perfectly clean haven. Attention to detail is their strength. I highly recommend this cleaning company, it’s a treasure. Thank you, guys!Posted on Charla C Such a perfect clean, very attentive to detail and ensured my items were handled with care. I cannot wait until my next clean and the peace that comes with it.Posted on Birgit Buchart We used OK Cleaning Laboratory Corp for our office cleaning and were very happy with the service. Our team was able to continue working in the meantime and they left the place perfectly clean and tidy. Will work with them again in the futurePosted on Alex Filimonov Roman was great, scheduling was easy.Posted on Nasrin Jafari Excellent, excellent service!! I used OK Cleaning Lab for my office space and they were incredibly thorough, respectful, and timely. So happy with the cleaning that I'm going to book them for my residential space!
What’s Included in Post-Construction Cleaning
This service is designed for fully furnished apartments and private houses where renovation is complete and furniture is present — typically covered with protective plastic film. Our team removes all protective materials, adhesive residue, and construction dust, then cleans every room zone by zone from ceiling to floor.
General Areas (All Rooms)
- Cobwebs removed from ceilings, corners, and joints
- Dry and wet dust removal from walls (reachable areas), corners, ledges, and architectural details
- Baseboards, doors, door frames, door handles, and hardware wiped
- All light fixtures dusted and wiped: chandeliers, ceiling lights, spotlights
- Light switches and outlet covers wiped
- Floors thoroughly vacuumed and wet-mopped (multiple passes where needed)
Furniture & Built-Ins
- All protective plastic films removed from furniture, built-in units, and surfaces covered during construction
- Adhesive tape and glue residue removed from furniture, doors, frames, and walls (where safe)
- All furniture surfaces wiped after film removal
- Every drawer, cabinet, and door opened; shelves, interiors, and sides wiped; dust removed from corners and joints
- All cabinets and drawers left open after cleaning for ventilation and inspection
Windows & Window Sills
- Window sills wiped (top, underside, edges)
- Window frames and corners cleaned
- Interior glass polished to a streak-free finish
- Exterior glass cleaned when outdoor temperature is 41°F (5°C) or above; interior only if below
Kitchen
- Protective films removed from cabinets, appliances, and panels; adhesive residue removed where safe
- Cabinet exteriors and interiors cleaned; drawers cleaned inside and out
- Countertops and backsplash cleaned and degreased
- Oven checked and wiped inside; microwave wiped inside; refrigerator wiped inside and outside (if installed)
- Sink and fixtures cleaned and polished
- Floors vacuumed and mopped
Bathrooms
- Protective films removed from fixtures and surfaces
- Toilet cleaned and disinfected inside and out
- Sink, countertop, shower, and bathtub walls cleaned and disinfected
- Mirrors and glass cleaned streak-free
- Cabinet interiors and shelves wiped
- Exhaust fan cover wiped (exterior)
- Tiles: dry and wet dust removal; floors vacuumed and mopped
Bedrooms / Living Areas / Additional Rooms
- Plastic film removed from furniture and built-ins; tape and adhesive residue removed
- All furniture surfaces, shelves, and cabinet interiors wiped
- Switches, outlets, and handles cleaned
- Walls dusted (reachable areas), corners and baseboards wiped
- Floors thoroughly vacuumed and wet-mopped
Staircases & Multi-Level Areas (Private Houses)
- Dust removed from stair walls, corners, and railings
- Steps vacuumed and wet-mopped
- Handrails wiped and polished
- Landings and floor transitions cleaned
Final Result
- Construction dust fully removed
- All protective films and adhesive tape removed
- Cabinets, drawers, and shelves cleaned inside and out
- Staircases and all levels cleaned (private houses)
- Glass and surfaces polished streak-free
- Home ready for full use, move-in, or final handover
Frequently Asked Questions
We cover all five boroughs of New York City, which include Manhattan, The Bronx, Brooklyn, Queens, and Staten Island. We may also be able to service some parts of the surrounding areas. Please contact us for specific inquiries.
Our post-construction cleaning services include dusting, vacuuming, mopping, window cleaning, kitchen and bathroom sanitation, and debris removal. We also offer more specialized services such as floor polishing, grout cleaning, and high dusting.
The duration of post-construction cleaning depends on the size of the property and the level of cleaning required. A small residential property may take a day, while a large commercial property could take several days.
No, our team comes fully equipped with all the necessary cleaning supplies and state-of-the-art equipment to handle post-construction cleaning.