The work
Post-Construction Cleaning on Long Island
Post-construction cleaning isn't a standard maintenance wipe. It addresses fine dust in tracks and vents, debris, fixtures, floors, and a final polish before keys or punch-list photos when the site is ready. We scope what's safe and reachable for the stage of the build, whether that's a rough clean or a final clean, so one visit isn't treated as both.
General contractors and homeowners receive the same process: itemized lines, a checklist on the job, and a same-day certificate of insurance when the site requires it. If the build isn't ready, we'll recommend waiting rather than sending a wasted visit.
What's included
Stage-dependent scope (exact lines appear on your quote)
- Dust and debris removal in agreed areas
- Fixtures, floors, and surfaces in final-clean scope
- Tracks, vents, and detail work when the stage allows
- Final polish pass when the site is ready for it
Proof
Before and after
Real results from our jobs on Long Island.
Before
After
Trust
What you can count on
- On-Site WalkthroughBefore we price it out
- Itemized QuoteYou choose what stays and what goes
- Clear ChecklistsMirrors what you approved
- Eco-Friendly ProductsSafe for kids and pets
- Quality AssuranceFree re-clean if you're not satisfied
- Customer ServiceSpeak directly with support
How it works
1. Walkthrough 2. Itemized quote 3. Book
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01
Request a free walkthrough.
Tell us about the space and request a free on-site walkthrough. We use that visit to understand the work and what you want done.
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02
Review the itemized quote.
After the walkthrough, you receive a clear, itemized quote. You choose which line items to keep.
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03
Book and we clean to the checklist.
The approved quote becomes the Jobber checklist the crew follows on site. Arrival is within a two-hour window, with texts so you know when to expect us.
Long Island
Post-construction cleanup across Long Island
We scope rough cleans and final polish visits to the stage of the build from Middle Island, NY. The process includes itemized lines and a same-day certificate of insurance when the site asks for one.
Middle Island, NY
Serves Long Island (Nassau & Suffolk)
(631) 658-5774 · thestewardco.com
Hours: Mon-Sat 7am-8pm · Sun closed
Other services
Free walkthrough
Book your free walkthrough
Tell us about your job site or renovation. We'll see it in person, send an itemized quote, and get you on the schedule when you're ready.
Call us (631) 658-5774 · or use the walkthrough request form on this page.
On time every time. A customizable quote you can shape to your budget. Not satisfied? Tell us within 24 hours, we come back and fix it, no charge, and no hard feelings.
FAQ
Quick answers.
Rough clean vs final clean?
They're different stages. We scope what the site is actually ready for, rather than treating all post-construction work as one vague package.
Do you work with GCs?
Yes. We provide a clear scope, a certificate of insurance when needed, and communication that respects the job schedule.
Is the site too dusty still?
Tell us. If a visit won't be productive, it's better to wait than to schedule work that can't succeed yet.
Residential renovations too?
Yes. Kitchen and bath rehabs and additions on Long Island homes are scoped the same way.
How do we start?
Call (631) 658-5774 or use the walkthrough form. We start with an on-site look, then an itemized quote, then the schedule.
Ready for post-construction cleaning?
We arrive in the scheduled window and clean to the quote you approved. You can adjust the itemized quote to fit your needs. If you aren't satisfied, tell us within 24 hours and we return to fix it at no charge.