Civil National Group is a family operated business with over 40 years combined experience, Civil National Group are highly recognized in the industry, Civil National Group has an excellent safety record, we specialize in Demolition, Excavation, Civil Construction, Remediation, Asbestos Removal, shoring, piling. developments. Civil National Group offers total turnkey demolition services and has performed major demolition projects for Abi Group, Richard Crookes, Mirvac, Transfield, Barclays, Leda Holdings, Dexco, HBS Group, and many more.


Our Beginnings .. Vintage Civil National Photo


Our state-of-the-art demolition equipment enables us to perform large-scale concrete cutting, crushing and separating, as well as steel cutting and equipment dismantling.

Our demolition experience ranges from selective interior/exterior demolition to the leveling of entire commercial building complexes. From knocking out interior walls to deconstructing high rise buildings level by level, CNG offers comprehensive demolition services and provides unequaled performance, safety and efficiency.

When the project involves the removal of all building structures, we will re-mediate the site of hazardous materials and remove all of the building improvements, including, where appropriate, the recycling of materials. The entire project will be performed by CNG, assuring our clients that the work will be completed on or ahead of schedule and in the safest and most cost-effective manner possible.

Demolition is not the only sector in our business, we also can design and construct, roads, car parks, landscaping and excavation.