Services
Commercial & Large-Scale Residential Painting
At DDL Group, we specialise in high-quality commercial, industrial, and large-scale residential painting projects across Wollongong and the wider NSW region. With three generations of trade experience, we understand the unique demands of large buildings — from precise scheduling and safety compliance to delivering long-lasting, professional finishes.
Whether it’s a new multi-storey development, an office refurbishment, or strata repainting, our team provides efficient, reliable painting solutions tailored to your project’s scale and requirements.
Common Projects
- Apartment buildings and high-rises
- Office complexes and retail spaces
- Warehouses and industrial facilities
- Schools, government buildings, and aged care
- Strata and body corporate repainting
Benefits of Professional Commercial Painting
- High-end, consistent finishes across large surfaces
- Weather-resistant and UV-stable exterior coatings
- Minimal disruption to tenants or operations
- Adherence to WHS and site safety protocols
- Clear timelines and project management
Coating & Finish Options
- Acrylic, enamel, and texture coatings
- Protective and anti-graffiti coatings
- Low-VOC and environmentally friendly paints
- Custom colour matching and branding alignment
- Interior and exterior paint systems for durability and appeal
Industrial Painting
DDL Group delivers durable, high-performance industrial painting solutions designed to withstand the toughest environments. Serving sites across Wollongong and regional NSW, we work with facility managers, builders, and operators to protect critical infrastructure from corrosion, wear, and exposure — while also improving safety and visual presentation.
From warehouses to manufacturing plants, we use specialised coatings and surface preparation techniques to ensure maximum adhesion, longevity, and compliance with industry standards.
Common Industrial Projects
- Warehouses and logistics facilities
- Factories and production plants
- Workshops and storage tanks
- Machinery and structural steel
- Mining and processing sites
Benefits of Industrial Painting
- Protection against rust, chemicals, and abrasion
- Enhanced visibility and zoning for safety compliance
- Reduced long-term maintenance costs
- Tailored coating systems for different surfaces
- Rapid turnaround with minimal operational disruption
Coating Systems & Finishes
- Epoxy and polyurethane coatings
- Anti-corrosion and protective barrier systems
- High-temperature and chemical-resistant paints
- Line marking and hazard identification zones
- Non-slip flooring and safety surface coatings
Rendering
DDL Group provides expert cement and acrylic rendering services that enhance the appearance, durability, and weather resistance of both new and existing structures. Our team works across commercial, industrial, and large-scale residential projects, delivering smooth, consistent finishes that stand the test of time. Whether it’s a high-rise façade or a boundary wall, we ensure precision workmanship and a clean, modern look.
Common Projects
- Commercial building facades
- Industrial warehouses and offices
- Apartment blocks and multi-dwelling homes
- Boundary walls and retaining structures
- Renovations and remedial works
Benefits of Rendering
- Modernises the appearance of aged or unfinished surfaces
- Adds a protective layer against moisture and UV exposure
- Improves insulation and energy efficiency
- Provides a base for various paint finishes
- Suitable for brick, block, concrete, and fibre cement surfaces
Finish & Texture Options
- Traditional cement render
- Lightweight acrylic render systems
- Smooth, textured, or patterned finishes
- Pre-coloured or paint-ready options
Strata Maintenance
DL Group provides reliable, high-quality strata maintenance services for residential complexes, townhouses, and multi-unit buildings across Wollongong and New South Wales. With extensive experience working alongside strata managers and body corporates, we understand the importance of timely, compliant, and cost-effective solutions that keep properties looking great and functioning safely.
Our multi-trade capability means you deal with one trusted team for everything from painting and waterproofing to plumbing and concrete repair.
Common Strata Services
- Common area painting and touch-ups
- Rendering repairs and façade maintenance
- Waterproofing balconies, rooftops, and wet areas
- Plumbing maintenance and leak repairs
- Cement repair and spalling remediation
- Safety and line marking for shared spaces
Why Strata Managers Choose Us
- Streamlined communication and reliable scheduling
- Fully licensed and insured for peace of mind
- Minimal disruption to residents
- Flexible maintenance plans and one-off projects
- Long-term asset protection and visual appeal
Ideal For
- Apartment complexes
- Duplexes and townhouses
- High-rise residential buildings
- Mixed-use developments
- Strata committees and facility managers
Epoxy Flooring
Durable, chemical-resistant, and built to withstand heavy use, epoxy flooring is an ideal solution for commercial, industrial, and high-traffic environments. At DDL Group, we apply premium epoxy systems that not only protect concrete surfaces but also improve safety, hygiene, and aesthetics. Our team ensures proper surface preparation, thickness, and curing for long-lasting performance.
Common Applications
- Warehouses & distribution centres
- Workshops & mechanical garages
- Commercial kitchens & food-grade areas
- Car parks & storage facilities
- Showrooms & retail spaces
Benefits of Epoxy Flooring
- High resistance to chemicals, oils, and stains
- Seamless, easy-to-clean surface
- Non-slip and high-visibility options available
- UV-stable and weather-resistant formulations
- Long service life with minimal maintenance
Finish Options
- Gloss or matte finishes
- Smooth or anti-slip textures
- Solid colour or flake systems
- High-build and self-levelling coatings
Cement Repair
Over time, concrete structures can suffer from cracking, spalling, or surface deterioration due to weather, wear, or structural movement. At DDL Group, we specialise in cement and concrete repair for commercial, industrial, and multi-residential sites across NSW. Our expert team restores structural integrity and appearance using industry-approved repair methods that extend the life of your assets.
Common Applications
- Car parks and podium slabs
- Facades, balconies, and walkways
- Retaining walls and structural columns
- Basements and suspended slabs
- Industrial floors and service areas
Benefits of Professional Cement Repair
- Prevents further structural degradation
- Restores safety, durability, and visual appeal
- Stops moisture ingress and corrosion of steel reinforcement
- Complies with relevant repair standards and specifications
- Ideal for both preventative maintenance and major rectification
Repair Methods We Use
- Crack injection and patching
- Spalling and delamination repair
- Concrete resurfacing and re-levelling
- Anti-carbonation and protective coatings
- Structural epoxy and mortar systems
Plumbing
DDL Group delivers reliable and compliant commercial, industrial, and strata plumbing services across Wollongong and greater NSW. Our experienced team handles everything from new installations to ongoing maintenance and emergency repairs, ensuring efficient water systems that meet all regulatory standards. We work closely with builders, developers, and property managers to keep systems running smoothly on projects of every scale.
Common Applications
- Apartment complexes and strata buildings
- Commercial fit-outs and renovations
- Industrial plumbing systems
- Drainage and stormwater installations
- Hot water systems and pipe replacements
Why Choose DDL Group for Plumbing
- Licensed and insured plumbers with local expertise
- Fast response times for urgent and scheduled works
- Up-to-date with NSW plumbing codes and standards
- Ideal for multi-residential, commercial, and strata sites
- End-to-end coordination with other trade services
Our Plumbing Services
- General plumbing and maintenance
- Leak detection and repairs
- Pipe relining and replacements
- Hot water system installation and servicing
- Stormwater and sewer drainage systems
Waterproofing
Proper waterproofing is essential for protecting buildings from long-term water damage, mould, and structural deterioration. At DDL Group, we provide high-quality commercial, industrial, and residential waterproofing solutions tailored to the needs of each project. Our team uses industry-leading membranes and application methods to ensure complete protection and compliance with Australian standards.
Common Applications
- Rooftops and balconies
- Basements and retaining walls
- Bathrooms and wet areas
- Podiums, planter boxes, and terraces
- Carparks and service rooms
Benefits of Professional Waterproofing
- Prevents leaks, moisture ingress, and structural damage
- Increases building lifespan and reduces repair costs
- Compliant with NCC and AS 3740/4654 standards
- Compatible with a range of surfaces and finishes
- Seamless integration into new builds and remedial works
System Options
- Liquid membrane systems
- Sheet and torch-on membranes
- Cementitious coatings
- Bituminous and polyurethane systems
High-Visibility Safety Coatings
DDL Group offers professional high-visibility line marking and safety coating solutions for commercial, industrial, and public environments across NSW. These coatings are essential for improving safety, traffic flow, and compliance in high-risk or high-traffic areas. We use durable, non-slip, and UV-stable materials designed to withstand daily wear while keeping your site safe and organised.
Common Applications
- Warehouse floors and loading docks
- Car parks and driveways
- Factory walkways and hazard zones
- Commercial buildings and strata complexes
- Emergency exits and stairwells
Benefits of High-Visibility Coatings
- Enhances workplace safety and compliance
- Improves navigation and hazard awareness
- Increases visibility in low-light or high-traffic areas
- Resistant to weather, chemicals, and abrasion
- Available in custom colours and finishes
Coating & Marking Options
- Line marking for traffic, parking, and pedestrian flow
- Hazard striping and bollard base painting
- Slip-resistant walkways and safety zones
- Colour-coded areas for zoning and compliance
- Reflective or luminous coatings for low-light environments
All DDL Group labour hire staff are qualified tradesmen
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