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.