01
site walk
We walk the project with the GC, the owner, or the property manager.
Service
Services Post Construction Cleaning
A building isn't done when the GC walks off. It's done when the dust settles, the labels peel, and the space is clean enough that the owner or the tenant can occupy without a second cleaning crew the same week.
What post-construction cleaning covers
Construction cleanup is the project-based work that prepares a renovated, expanded, or newly built commercial space for occupancy. It runs in three phases:
Rough clean. After the structural and rough-trade work is mostly done but before paint and finish. Bulk debris removal, sweeping, dust knockdown, trash haulout, basic floor protection check. This is the phase that lets the finish trades work in a clean envelope.
Final clean. After paint, flooring, millwork, fixtures, and trim are installed. Detail-level dust removal from horizontal surfaces, light fixtures, vents, window sills, baseboards, and door tops. Vacuum and damp-mop floors.
Wipe glass, frames, and interior partitions. Strip protective film from fixtures and appliances. Remove labels from windows, plumbing fixtures, and HVAC diffusers. Spot-clean the items the trades smudged on their way out.
Turnover clean (also called punch-list or move-in clean). The final pass after the GC's punch list closes.
Bathrooms disinfected, kitchens and break rooms detailed, floors finished or stripped-and-waxed as required, glass streak-free, every horizontal surface dust-free, every light fixture working and clean. This is the clean the new tenant or owner walks into.
What is included
Surfaces and conditions we handle
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Drywall dust
Fine, electrostatic, settles everywhere. Wet wiping plus HEPA vacuum, not dry sweeping.
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Tile and stone grout dust
Coarse, gritty, scratches hard surfaces if dry-swept on them.
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Adhesive residue
Flooring underlayment, wall protection, fixture labels.
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Paint overspray and drips
Scraping, solvent treatment as the substrate allows.
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Protective film
Windows, appliances, fixtures, glass partitions.
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Floor finish
Final coats of wax on VCT, buffing of polished concrete, restoration of pre-existing finish on adjacent occupied areas.
Our process
How a project mobilization works
- 02
phase plan
We propose a phase plan: rough on these dates, final on these dates, turnover before this occupancy date. Each phase is scoped and priced separately so the GC can pull the trigger phase by phase.
- 03
crew mobilization
Project crews are larger than recurring janitorial crews. Typically 3 to 8 cleaners depending on square footage and timeline. They're dispatched from Garden City with the equipment the phase needs (HEPA vacuums, low-moisture extraction, finish equipment).
- 04
daily progress check
On multi-day projects, a supervisor checks progress with the GC superintendent at the end of each day.
- 05
punch and signoff
Final walk with the GC. Items get touched up. Owner signs off on the clean.
Why Long Island Offices Stay
Why Above N' Beyond for construction cleanup
We've been doing this in Nassau and Suffolk since 1999. The owner is reachable by the same cell number we publish on every page of this site.
The crews are background-checked, trained, fully insured, and fully bonded, which matters on jobsites where insurance certificates are gate-pass conditions.
We carry the equipment for full HEPA dust knockdown, low-moisture carpet extraction, and floor strip-and-wax in-house, so the cleanup phase doesn't stall waiting on a subcontracted floor crew.
01
Owner accountable
02
Consistent crews
03
Written scope
What clients say
What clients say
The two pieces of feedback we hear most. The dust actually goes away (drywall dust is the standard failure point on construction cleanups). And the schedule holds.
When the cleanup phase slips, the tenant move-in slips, the rent commencement slips, and everyone downstream pays for it. We take the schedule seriously.
Common questions
Common questions
Can you do rough cleans during active construction?
Yes. We've worked alongside active trades on multi-week phased projects. Coordination with the GC superintendent is required.
Do you provide a certificate of insurance to the GC or building?
Yes. Standard before mobilization. We carry general liability and workers' comp.
Do you do single-phase final-clean-only projects?
Yes. Many of our projects are final-only because the GC has handled rough cleanup in-house. Quoted accordingly.
Do you handle HEPA-required environments (medical fitouts, etc.)?
Yes. We carry HEPA vacuums and damp-wiping protocols for medical, dental, and lab fitouts.
Where we work
Commercial cleaning across 67 Long Island towns.
We cover both Nassau and Suffolk. Pick the town below or call (516) 517-4741 — we'll quote your building the same day in most cases.
Nassau County
46 towns- Albertson
- Baldwin
- Bellmore
- Bethpage
- Brookville
- Carle Place
- East Hills
- East Meadow
- Elmont
- Farmingdale
- Floral Park
- Flower Hill
- Franklin Square
- Freeport
- Garden City
- Glenwood Landing
- Great Neck
- Greenvale
- Hicksville
- Jericho
- Lake Success
- Levittown
- Lynbrook
- Manhasset
- Massapequa
- Massapequa Park
- Merrick
- Mineola
- New Hyde Park
- North Merrick
- Oceanside
- Old Bethpage
- Plainedge
- Plainview
- Port Washington
- Rockville Centre
- Roslyn
- Salisbury
- Seaford
- Searingtown
- Syosset
- Valley Stream
- Wantagh
- Westbury
- Williston Park
- Woodbury
Real Long Island jobsites
From the crew. Not a stock photo library.
Every shot below is from an actual recurring contract on Long Island — taken by the crew at the end of a service. No staged interiors, no stock photography. Just what the buildings look like when we walk out the door.
Get a Quote
Real people, real service, real peace of mind
Construction schedules don't wait for return calls.
Call (516) 517-4741 and you'll deal with a live person, most of the time the owner, who can walk the site this week, quote the phase plan, and have a crew on site when the GC needs them.
Request a project quote or call (516) 517-4741.