After Builders Cleaning Sydney
Clean Group provides post-construction cleaning across Sydney for 25+ years, removing building debris and preparing premises for occupancy. Our systematic protocols include dust removal, window cleaning, floor sealing, fixture cleaning, and final detailing ensuring sites transition from construction to pristine condition meeting handover standards with specialized equipment and experienced teams.
25+ Years Of Experience
Trusted By Sydney Builders
Eco-Friendly Cleaning
About Us
A Trusted Triple ISO Certified Post Construction Cleaning Company in Sydney
Clean Group is one of the few cleaning companies in Australia that is triple ISO accredited, meaning our after builders cleaning and post-construction site cleaning processes and techniques are certified to meet the highest quality, environmental safety, and workplace standards — giving Sydney builders, developers, and project managers complete confidence in every clean.

Our Esteemed After Builders Cleaning ClienteleA Testament to Our Success












OUR AFTER BUILDERS CLEANING SERVICES
Professional After Builders Cleaning Tailored to Your Sydney Construction Site
Need dependable after builders cleaning and post-construction site cleaning services at a competitive price in Sydney? Clean Group delivers industry-leading cleaning resources, skilled after builders cleaning cleaners, and decades of hands-on expertise to provide adaptable and outcome-focused cleaning solutions for your construction site. From all-inclusive packages covering comprehensive sanitisation, surface disinfection, floor care, and numerous add-on services for after builders cleaning environments, any project manager can rely on Clean Group for comprehensive after builders cleaning and post-construction site cleaning across Sydney. We are a recognised after builders cleaning industry leader, fully equipped and certified disinfection specialists, delivering reliable commercial cleaning in Sydney for construction and business properties. Along with this service, we also support businesses with childcare centre cleaning, medical cleaning, carpet cleaning, and other professional cleaning tasks.
Rough Clean Stage
Initial bulk debris removal clearing construction waste, packaging, and building materials aligned to Master Builders Association NSW practical completion protocols
Construction Dust Removal
HEPA-filtered vacuum removal of fine silica, plaster, and cement dust meeting Safe Work Australia crystalline silica respiratory exposure management standards.
Glass & Window Builder Clean
Non-abrasive glass scraping and ammonia-free cleaning removing construction residue from all windows and glass surfaces to builder handover standards.
Grout Haze & Tile Cleaning
Specialist grout haze removal from newly tiled surfaces using pH-controlled cleaning agents restoring tile clarity for practical completion inspection.
Fixture & Tapware Polishing
Non-abrasive stainless steel and tapware polishing removing installation residues and restoring factory finish for developer practical completion handover.
Adhesive & Sealant Residue Removal
Safe removal of silicone, adhesive, and sealant overspray from floors, glass, and fixtures without scratching newly installed surface materials.
Timber Floor Restoration Clean
pH-neutral cleaning of newly installed timber floors removing plaster drops and construction marks without moisture damage or surface dulling.
Final Sparkle Clean
Presentation-grade final clean immediately before practical completion inspection delivering developer, purchaser, and tenant-ready results across the entire property.
Post-Build Compliance Documentation
Photographic before-and-after records and HEPA dust management logs provided for developer compliance, insurance, and project handover documentation purposes.
Why Choose Us
Why Sydney Builders, developers, and project managers Trust Clean Group for Their Cleaning
Triple ISO Certified After Builders Cleaningrs:
Clean Group holds ISO 9001, ISO 14001, and ISO 45001 certification — covering quality, environmental management, and workplace safety. Fewer than 5% of Australian cleaning companies carry all three, making us one of the most rigorously accredited after builders cleaning and post-construction site cleaning providers in Sydney.
Over 25 Years of After Builders Cleaning Experience:
With more than two decades of dedicated experience in after builders cleaning and post-construction site cleaning, Clean Group has built a highly skilled and trained team that understands the specific demands of Sydney construction sites — making us the trusted choice for builders, developers, and project managers across the CBD and greater metro area.
5-Star Rated Across Major Platforms:
Clean Group holds an outstanding 5-star customer rating across Google, Yellow Pages, Bing, and Oneflare, backed by over 250 verified reviews from satisfied after builders cleaning and post-construction site cleaning clients — consistent proof of the service quality we deliver every day.
After Builders Cleaning Plans From Just $90:
We build every cleaning plan around your construction site, your schedule, and your budget. Clean Group delivers maximum results through personalised after builders cleaning and post-construction site cleaning packages starting from just $90 — no unnecessary extras, just the services your construction site actually needs.
No Lock-In Contracts — Ever:
Clean Group never ties you into long-term agreements. Use our after builders cleaning and post-construction site cleaning services for as long as they work for you, with flexible weekly or monthly options and a simple pay-as-you-go structure that keeps you in control.
Flexible 7-Day Scheduling:
We offer after builders cleaning and post-construction site cleaning across all seven days including after-hours, early mornings, weekends, and same-day emergency bookings — scheduled around your operations so your construction site experiences zero disruption.
How To Book Us
Hire Professional Sydney After Builders Cleaners in 3 Easy Steps
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01
Contact
Connect with us via phone or email to request a free quote on your construction site. For emergency after builders cleaning and post-construction site cleaning requests, you can call our 24/7 sales team directly.
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02
On-site Visit
Our team will visit your construction site on a pre-decided schedule. They will inspect your premises to analyse your cleaning needs and prepare the best plan and quote for complete coverage and professional service.
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03
Cleaning
Once you approve the cleaning quote and make the payment, we will start on your project. We offer flexible cleaning schedules and can work day or night as per your preferred cleaning time.

OUR POST CONSTRUCTION CLEANING METHODS
Proven Systems for a Cleaner Sydney Construction site
Discover Clean Group’s advanced after builders cleaning and post-construction site cleaning methods designed for Sydney construction sites demanding handover-ready presentation. We combine colour-coded contamination control, eco-certified chemical solutions, HEPA-filter technology, and responsible waste removal to deliver a measurably cleaner environment. Every method meets strict Australian standards, using hospital-grade disinfectants and low-VOC formulations. For any construction site type — routine maintenance or intensive deep cleans — our proven systems are ready.

Colour-Coded Cleaning System
Every Clean Group cleaner follows a strict four-colour microfibre system — red for bathrooms, blue for general surfaces, green for kitchens and food areas, and yellow for high-touch points like door handles and light switches — eliminating cross-contamination between zones across your construction site. Combined with industrial-strength dust extraction, adhesive removal agents, and grout haze treatment, our protocols deliver a defect-free finish. All operatives hold SafeWork NSW White Cards, are police-verified, and comprehensively insured

Eco-Friendly Chemicals & Responsible Waste Removal
Clean Group exclusively uses GECA-certified, non-toxic cleaning chemicals that safeguard incoming occupants, new surfaces, fixtures, and the environment. Our waste stream program separates recyclables, organic matter, and general refuse in line with NSW EPA waste guidelines. For eco-responsible after builders cleaning and post-construction site cleaning across Sydney at competitive rates, contact Clean Group today.
OUR AFTER BUILDERS CLEANING TASKS INCLUDED
Post-Construction Cleaning
Builder's Dust Removal
Window & Glass Cleaning
Paint Splatter Removal
Grout Haze Removal
Floor Scrubbing & Polishing
Fixture & Fitting Cleaning
Bathroom & Kitchen Detailing
Final Handover Clean
Our Service Area - Covering Every Suburb in Sydney
Comprehensive After Builders Cleaning Coverage Across Greater Sydney
As one of the largest providers of after builders cleaning and post-construction site cleaning services in the Sydney, NSW region, Clean Group offers its comprehensive range of cleaning services across all suburbs in the Greater Sydney Area — roughly 600+ suburbs including Sydney CBD, inner suburbs, inner west, eastern, western, southern, and northern suburbs.
Based in Sydney CBD — Our Cleaners Come to Your Construction site Anywhere Across Sydney
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Service Area:
Greater Sydney, NSW
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Phone:
02 91607469
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Services:
After Builders Cleaning
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Email:
sales@clean-group.com.au
Ready To Speak
To Us?
What To Know Before Hiring After Builders Cleaning Service
The After Builders Cleaning Knowledge Centre
Australia’s most trusted after builders cleaning resource — construction dust protocols, surface restoration standards, and proven practices for post-renovation handover.
What Are After Builders Cleaning Services?
After builders cleaning services are specialist post-construction facility preparation services that systematically remove construction dust, building residues, adhesive overspray, paint splatter, and installation debris from newly built or renovated commercial and residential properties in preparation for practical completion handover and occupation.
Construction sites generate hazardous fine particulate — including silica dust, plaster dust, and cement dust — that coats every surface within a building following fit-out works. Safe Work Australia’s crystalline silica exposure standards classify construction dust as a significant respiratory health risk. Standard cleaning methods cannot achieve the builder’s clean handover standards required by developers and purchasers.
Clean Group delivers specialist after builders cleaning services across Sydney new commercial fit-outs and residential renovations, applying construction-grade surface cleaners, non-abrasive glass scrapers, grout haze removers, and specialist fixture polishing agents aligned to Master Builders Association NSW practical completion standards.
Developers, builders, project managers, and property purchasers rely on Clean Group’s Master Builders Association-aligned three-stage cleaning program, photographic documentation, and Safe Work Australia-compliant construction dust management procedures to achieve practical completion handover standards and deliver properties that are genuinely ready for occupation across all Sydney post-construction projects.
GET A QUOTEWhat Do After Builders Cleaning Teams Do?
Clean Group’s after builders cleaning team is trained in construction dust hazard management, HEPA-filtered vacuum operation, non-abrasive glass scraping techniques, adhesive and sealant residue removal, and Master Builders Association NSW practical completion handover cleaning standards. Every technician wears P2 respirators during fine dust removal phases in post-construction environments.
After builders cleaning teams are responsible for HEPA-filtered construction dust removal from all surfaces; glass panel cleaning using non-abrasive scrapers and ammonia-free agents; grout haze removal from tiled surfaces; adhesive and silicone residue removal from floors and fixtures; stainless steel and tapware polishing; timber floor plaster drop removal; and pre-practical completion sparkle cleans.
Clean Group post-construction cleaning teams deliver services across three documented stages — rough clean, detail clean, and final sparkle clean — with photographic evidence captured at each stage for developer and client reporting. Their precision, three-stage approach delivers properties that meet practical completion standards and provide a genuinely presentation-ready first impression for every new Sydney commercial and residential property.
GET A QUOTE
Frequently
Asked Questions

Absolutely. Clean Group services construction sites of every size across Sydney. Our packages are fully customisable, so you only pay for what you need — whether that is daily, weekly, or fortnightly service. Every construction site receives the same professional-grade equipment, eco-friendly products, and colour-coded hygiene protocols we apply to our largest clients.
Yes. Clean Group uses GECA-certified, non-toxic, and low-VOC cleaning chemicals that are safe for occupants, surfaces, and the environment. Our hospital-grade disinfectants are TGA-registered and our eco-friendly approach supports improved indoor air quality throughout your construction site.
A standard clean from Clean Group covers vacuuming, mopping, surface wiping, bathroom sanitisation, bin emptying with liner replacement, and glass cleaning. Additional specialist services can be added based on your requirements. Every engagement starts with a free, no-obligation quote.
Yes. Clean Group offers fully flexible scheduling including after-hours, early mornings, weekends, and overnight options. We coordinate with your project manager to ensure cleaning never disrupts your operations or occupants.
Yes. Every cleaner follows a strict four-colour microfibre system. Red for bathrooms, blue for general surfaces, green for kitchens, and yellow for high-touch points. This method aligns with AS/NZS 4146 and prevents cross-contamination between zones.
Yes, every Clean Group quote is completely free with no obligation. Our experienced team will assess your construction site, discuss requirements and schedule, then provide a detailed, transparent quote. No hidden fees, no lock-in contracts, no pressure.

Client Testimonials
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