A Clean Space Is a Better Place

Queens Cleaning Done Right

Post-construction cleaning
DUST AND RESIDUE REMOVAL

Post-construction cleaning

Fine Construction Dust

Surface Residue Detailing

High-to-Low Cleaning

Final Quality Check

Final cleaning for newly built interior spaces.
Post-renovation cleaning
REMODEL CLEANUP DETAIL

Post-renovation cleaning

Kitchen and Bath Cleanup

New Finish Protection

Cabinet and Fixture Wipe-Down

Interior Glass Detailing

Careful cleanup for remodeled homes and offices.
Commercial cleaning services
ONE-TIME AND RECURRING

Commercial cleaning services

Office and Retail Spaces

Weekly or Monthly Plans

High-Touch Surface Care

Written Service Scope

One-time and recurring plans with written scope.
Post-construction cleaning crew working on finished interior space

Cleaning Services for Finished and Active Spaces

Our team serves homeowners, contractors, property managers, offices, and businesses across Queens and Nassau County. Post-construction cleaning, post-renovation cleaning, and commercial cleaning are our primary services.

We also handle office and janitorial cleaning, move-in and move-out cleaning, and residential deep cleaning for customers who need a dependable team with a clear, defined scope and a straightforward estimate process.

Post-construction cleaning crew working on finished interior space

The right service depends on the condition and purpose of the space. A newly finished construction project needs a different scope than a remodeled kitchen, an occupied office suite, or a rental being prepared for a new tenant. Each situation has its own mix of surfaces, residue, timing constraints, and access requirements that affect what a thorough cleaning actually involves.

Every job we take on starts with a written scope. That scope identifies included rooms, surfaces, and add-ons so there are no surprises when the crew arrives. Our operations are fully insured, safety-aware, and completed with a photo-verified quality checklist before we leave the property. We do not claim debris hauling, hazardous-material work, or services outside what is confirmed in writing.

Helpful Answers Before You Request Cleaning

Our blog covers practical topics for customers comparing services, preparing a property, or planning a cleaning estimate. Articles address the post-construction cleaning checklist, the difference between post-renovation and regular deep cleaning, and office cleaning versus janitorial services.

Each piece is written to answer real questions before you request a quote. Use them to understand what a cleaning scope typically includes and what information helps us give you an accurate estimate.

Post-construction cleaning crew working on finished interior space

Each article is written in plain language so you can quickly understand the service, identify the right option for your project, and know what to prepare before reaching out. Topics include scope definitions, common exclusions, and the factors that affect a cleaning estimate. There are no invented cost ranges or unsupported statistics.

Before requesting an estimate, it helps to gather a few details: the address and property type, approximate square footage, the current condition of the space, your target date, and any room-specific priorities. Photos are especially useful for post-construction and post-renovation projects because they let us review surface conditions, dust spread, and access before confirming a scope. The more detail you share upfront, the faster we can put together an accurate and complete estimate for your property.

GQS Cleaning Post-construction cleaning crew working on finished interior space
GQS Cleaning Team
GQS Cleaning Post-construction cleaning crew working on finished interior space
GQS Cleaning Team
Post-construction cleaning crew working on finished interior space
Over 2 years of experience

Built on Trust and Accountability

Our team carries a $2,000,000 liability policy, and a Certificate of Insurance is available upon request for any job. OSHA 30-compliant safety procedures are followed on every project, and an on-site safety supervisor is assigned to each job without exception. These are not claims.

Before the crew leaves any property, a photo-verified quality checklist is completed on-site. That checklist documents the finished condition of the space and gives customers a clear record of the work performed. No certifications, warranties, or equipment claims are added beyond what is verified and in place.

Get Started Today

CALL GQS Cleaning at 516-595-0591

or complete the contact form

What to Include With Your Estimate Request

Getting an estimate starts with a few simple details. Tell us the service you need, the property address, the type of property, and an approximate square footage. Include the current condition or stage of the space, your preferred date, any photos you have, and notes on access or surface concerns.

Our team reviews those details and defines the recommended scope before scheduling. Phone and email contact options are available during business hours. Providing accurate information upfront means fewer back-and-forth questions and a faster path to a written estimate that reflects what your property actually needs.

What customers Say

Frequently Asked Questions

What does post-construction cleaning actually include for finished spaces?

Post-construction cleaning addresses the fine dust, surface residue, smudges, labels, and adhesive buildup left after construction or remodeling work. It covers finished interior surfaces including floors, trim, fixtures, cabinets, and interior windows when included in the written scope. The exact tasks depend on the property type, square footage, project stage, and what is confirmed in the estimate. Debris hauling and hazardous material work require separate confirmation.

How is post-construction cleaning different from regular house cleaning?

Construction and renovation work leaves fine dust that settles into every corner, surface gap, and fixture in the space. Regular house cleaning tools and products are not designed for that level of buildup. A post-construction clean requires a planned top-to-bottom approach, appropriate products for new finishes, and careful attention to surfaces that are easy to scratch or damage. The scope, tools, and time involved are meaningfully different from a standard residential clean.

Do you provide post-construction cleaning services in Nassau County?

Yes, our team serves properties within a 50-mile radius of our Queens base, which covers much of Nassau County and surrounding communities. If your property is in or near Nassau County, reach out with the address and project details. Our team will confirm coverage and review the scope with you. Service area availability can also be discussed when you contact us directly during business hours.

Is GQS Cleaning fully insured and licensed to work in Queens?

Our team carries a $2,000,000 general liability policy and a Certificate of Insurance is available upon request for any project. We are locally owned, licensed, and fully insured. If your contractor, property manager, or building management requires proof of insurance before work begins, we can provide the COI without delay. Coverage details can be confirmed when you reach out to discuss your project.

What safety standards does your cleaning team follow on every job?

Our team follows OSHA 30-compliant safety procedures on every project. An on-site safety supervisor is assigned to each job and is responsible for confirming that work is performed safely and according to the defined scope. These procedures apply to post-construction, commercial, and all other cleaning services we provide. Safety compliance is a standard part of how we operate, not an add-on for larger projects.

Do you offer recurring commercial cleaning on a weekly or monthly schedule?

Yes, recurring commercial cleaning is available on weekly, biweekly, monthly, or custom schedules depending on the facility and its needs. One-time deep cleaning options are also available for project completions, turnover situations, and pre-occupancy preparation. The frequency, tasks, and included areas are defined in a written service plan before work begins. Reach out with your facility type, square footage, and preferred schedule to get started.

How does your team confirm that the cleaning was completed correctly?

Before the crew leaves any property, an on-site quality checklist is completed and supported by photos. This photo-verified process documents the finished condition of the space and provides a clear record for the customer, contractor, or property manager. The checklist is completed on every job as a standard step, not only on larger projects. It gives all parties a consistent reference point and supports accountability for the work performed.

What information do you need to prepare an accurate cleaning estimate?

A useful estimate starts with the service type, property address, property type, and approximate square footage. It also helps to know the current stage or condition of the space, your preferred target date, any available photos, and notes on access or special surface concerns. If you have a punch list or room-by-room priorities from your contractor, including that speeds up the review. The more detail you provide, the more accurate the scope will be.

Can you handle move-in and move-out cleaning for rentals and turnovers?

Yes, move-in and move-out cleaning is available for residential rentals, apartments, and commercial turnovers. This service is designed to prepare a vacated space for new occupancy or to restore a property after a tenant has moved out. The scope is confirmed in writing before work begins and covers the rooms, surfaces, and priority areas identified during the estimate review. Reach out with the property details and your target date to discuss the right scope.

What happens if I am not satisfied with the completed cleaning service?

If you are not satisfied with the completed service, our team will return to the property and address the concern directly. This is our standard commitment on every job. We ask that you communicate the issue clearly so we can focus on the specific areas that did not meet your expectations. Our goal is to leave every space in the condition agreed upon in the written scope, and we stand behind that on every project we complete.

Contact Us

Reach our team during business hours to talk through your project and request a cleaning estimate for any property across Queens and Nassau County.
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Mon-Fri: 9:00AM - 9:00PM

Saturday: 9:00AM - 9:00PM

Sunday: 10:00AM - 5:00PM

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GQS Cleaning

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Contact Info

Service Hours

Mon-Fri: 9:00AM - 9:00PM

Saturday: 9:00AM - 9:00PM

Sunday: 10:00AM - 5:00PM

Social Media
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Licensed & Insured