Pressure Cleaning & Degreasing Line Marking
We've pressure cleaned thousands of surfaces before line marking across Australia. Oil removal, grease cutting, dirt elimination, and substrate preparation that ensures marking adhesion. The essential first step that most contractors skip.
Surface Preparation Specialists
Fully Insured
24/7 Availability
15+ Years
Get FREE Quote
Fixed-Price Quote Within 48 Hours
Trusted by 5,000+ Businesses
Why Line Marking Fails When Surface Preparation Is Skipped?
A warehouse manager in Laverton North called us about their floor markings peeling off in sheets. They'd had another contractor mark their forklift lanes six months earlier, and the paint was already failing throughout the facility. When we inspected, we found the original contractor had painted directly over years of accumulated grime, oil drips, and dust. The paint had bonded to the dirt, not the concrete.Proper surface preparation isn't glamorous, but it's the difference between markings that last years and markings that fail in months. Concrete and asphalt surfaces accumulate contaminants: vehicle fluids, dust, organic matter, curing compounds, old sealers. Paint doesn't bond to contamination. It bonds to clean substrate. Skip the cleaning and you're painting on top of a release layer.Our pressure cleaning service uses commercial equipment operating at 3500 PSI with hot water capability. For oil-contaminated surfaces, we apply alkaline degreasers that emulsify petroleum products, then flush everything away. For particularly stubborn contamination, we may recommend grinding to expose fresh concrete before marking.We made an expensive assumption at a truck depot in Somerton in 2015.
Key Benefits
Commercial pressure washing at 3500 PSI with hot water capability for effective contamination removal
Alkaline degreasing treatments that emulsify and remove petroleum products from porous surfaces
Pre-marking surface testing to identify contamination and recommend appropriate preparation methods
Moisture content testing after cleaning to ensure surfaces are dry enough for marking adhesion
Standalone cleaning services for facility maintenance between line marking refreshes
Environmental compliance with proper containment and disposal of cleaning wastewater where required
Site Inspection
Free assessment and detailed quote
Professional Marking
Expert application with premium materials
Quality Assurance
Final inspection and compliance sign-off
Compliance Standards
Surface Preparation for Coatings
AS 1627 series covers surface preparation methods before coating application. Specifies cleaning grades from light dusting to complete removal of all contamination depending on coating requirements.
Concrete Surface Moisture Testing
AS 1884 specifies moisture content requirements before applying coatings to concrete. We test moisture levels after cleaning to ensure surfaces are adequately dry for marking adhesion.
Environmental Protection Requirements
EPA regulations govern discharge of cleaning wastewater, particularly where degreasers and contaminants are involved. We contain and dispose of wastewater appropriately for your jurisdiction.
Safe Work Australia Cleaning Standards
Safe Work Australia guidelines cover safe operation of high-pressure cleaning equipment, chemical handling for degreasers, and PPE requirements for cleaning operations.
Floor Coating Adhesion Requirements
AS 4586 specifies slip resistance requirements that depend on proper coating adhesion. Inadequate surface preparation leads to coating failure that compromises slip resistance performance.
Industrial Floor Cleaning Standards
Industry best practice for warehouse and factory floor cleaning specifies degreasing protocols, cleaning frequencies, and preparation standards for different contamination types.
Fully Compliant & Certified
All our work meets or exceeds Australian Standards and state road authority requirements
VicRoads Approved
Registered Contractor
$20M Public Liability
$10M Professional Indemnity
5,000+ Projects
Since 2009
Fixed Prices
Not Estimates
AS 1742
Traffic Control Devices
Specifies line colours, widths, arrow designs, and placement for road markings. Ensures all traffic control devices meet national safety standards.
AS/NZS 2890
Parking Facilities
Covers bay dimensions (2.4m × 5.4m standard, 3.2m × 5.4m accessible), aisle widths, and traffic flow requirements for compliant parking areas.
AS 4586
Slip Resistance
Defines slip resistance classifications (P rating) for pedestrian surfaces. Critical for wet areas, ramps, and high-traffic zones.
AS/NZS 1428
Access & Mobility
Sets requirements for accessible parking bays, tactile indicators, and mobility access. Essential for DDA compliance and accessibility audits.
What Our Clients Say
4.9/5 from 500+ reviews
Results based on typical project outcomes. Individual results may vary.
Upload your site plans for a detailed quote within 48 hours
Get an accurate, fixed-price quote tailored to your specific project requirements
Frequently Asked Questions
Paint bonds to clean substrate, not to contamination. Oil, grease, dust, and grime create a barrier that prevents adhesion. Lines marked on contaminated surfaces peel and wear prematurely. Proper cleaning ensures your marking investment lasts.
We use commercial equipment at 3500 PSI for most concrete cleaning. Higher pressures can damage surfaces, lower pressures won't remove embedded contamination. Hot water improves cleaning effectiveness, especially for oily surfaces.
We apply alkaline degreasing agents that break down petroleum products, let them dwell to penetrate the contamination, then pressure wash thoroughly. Heavily contaminated areas may need multiple treatments or mechanical preparation.
Concrete needs to reach adequate dryness before marking, typically 24 to 48 hours in good conditions. We test moisture content before marking. In cold or humid conditions, drying takes longer. We'll advise on timing.
Yes, we provide standalone pressure cleaning for facility maintenance. Regular cleaning extends the life of existing markings and keeps your facility presentable. Many clients schedule quarterly cleaning between annual remarking.
We contain wastewater where regulations require it, particularly when degreasers are used or where runoff could enter stormwater drains. Disposal complies with local EPA requirements. We'll discuss containment needs for your site.
Related Services
Hopscotch & Playground Games Line Marking
Professional hopscotch and playground games line marking for schools. Hopscotch, four square, snakes & ladders, educational games. Upload plans now.
Thermoplastic Marking That Lasts 4-6 Years Under Heavy Traffic
Professional thermoplastic road marking for councils and contractors. 4-6 year durability. High retroreflectivity. AS 4049 compliant. Upload plans for quote.
Factory Floor Marking for 5S, Safety, and Operational Efficiency
Professional factory floor marking for 5S lean manufacturing, and machine areas. Chemical-resistant epoxy options. WHS compliant. Upload plans for quote.
Ready to Get Your Line Marking Sorted?
Upload your site plans and receive a fixed-price quote within 48 hours. No surprises, no cost blowouts, just clear pricing you can take to your committee or manager.
Or call James directly: 0468 069 002