Perfection In Every Finish

We deliver expert commercial, industrial, and strata trade solutions across NSW with over 60 years of family-owned expertise.

About Us

About DDL Group

At DDL Group, we bring over 60 years of generational expertise to deliver top-tier commercial, industrial, and large-scale residential painting and trade services across Wollongong and the greater NSW region. As a proudly family-owned business, we’re trusted for our reliability, craftsmanship, and long-lasting results. From revitalising strata complexes to waterproofing industrial facilities, we handle every project with precision and care.

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Our Services

A Showcase of DDL Group’s Core Services

Commercial Painting

High-quality painting for apartment buildings, offices, and warehouses with weather-resistant coatings and minimal disruption.

Industrial Painting

Durable, corrosion-resistant coatings for factories, warehousing, complexes, and structural steel, ensuring safety and compliance.

Residential Painting

High-quality painting for housing, developments, apartment buildings and large-scale housing with weather-resistant coatings and minimal disruption

Cement Rendering

Residential rendering, crack injection and spalling repairs for car parks, facades, and industrial floors

Plumbing

Licensed plumbing for commercial, industrial, and strata projects, from installations to emergency repairs.

Waterproofing

Industry-leading solutions for rooftops, basements, and wet areas to prevent water damage.

Why Us?

Why Choose DDL Group?

Generations of Experience

Decades of hands-on trade expertise passed down through a proud family legacy

NSW-Wide Service

Based in Wollongong, we service the entire NSW region with flexible, mobile crews.

Complete Trade Solutions

From painting and rendering to plumbing and waterproofing — all underone roof.

Commercial & Industrial Specialists

Experts in large-scale projects with the systems and safety protocols to match.

Strata-Focused Approach

We understand strata requirements and deliver long-lasting, hassle-free maintenance.

Licensed & Fully Insured

We operate with full licensing, insurance, and strict compliance for total peace of mind.

Premium Materials, Professional Finish

We use high-performance products for lasting results that meet industry standards.

Reliability You Can Count On

We show up on time, stay on schedule, and deliver exactly what we promise.

Testimonials

Positive Reviews From Our Customers

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John Alton Customer

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Wanda Forrest Customer

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Lucas Hobbs Customer

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Lucy Ollsen Customer

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Thomas Houston Customer

Our Projects

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Send Us a Message Now

Get in touch with DDL Group for expert commercial, industrial, and strata trade solutions across NSW. Fill out the form, and our team will respond promptly.

FAQs

Frequently Asked Questions

DDL Group specializes in commercial, industrial, and large-scale residential projects across New South Wales. Our services include painting, rendering, strata maintenance, waterproofing, plumbing, concrete repairs, epoxy flooring, and high-visibility safety coatings. We excel in large projects like high-rise apartments, warehouses, and strata complexes but also handle standard residential work.

We are based in Wollongong and proudly service the entire NSW region, including the Illawarra, South Coast, Greater Sydney, Southern Highlands, and regional areas. Our mobile crews ensure flexible and reliable service no matter the location.

Yes, DDL Group is fully licensed and insured for all our trade services. We adhere to strict safety and compliance standards, giving you peace of mind for projects of any scale.

With over 60 years of generational expertise, we combine family-owned reliability with professional craftsmanship. Our multi-trade capability means you deal with one trusted team for painting, rendering, plumbing, waterproofing, and more. We prioritise premium materials, timely delivery, and a strata-focused approach for long-lasting work.

Absolutely. We provide comprehensive strata maintenance services, including painting, rendering repairs, waterproofing, plumbing, and concrete repairs. We understand strata requirements and work closely with strata managers to deliver hassle-free, compliant solutions with minimal disruption to residents.

We use high-performance, industry-standard materials, such as low-VOC paints, epoxy and polyurethane coatings, acrylic renders, and waterproofing membranes that comply with Australian standards. Our materials ensure durability, safety, and professional finishes.