Call 03 6428 3888 for residential and commercial base construction services


For Civil, Excavation and Seal 
in North West Tasmania

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King & Harding Excavation and Seal specialise in base construction for residential and commercial purposes. We carry out all excavating, base forming, and preparation of driveways, carparks and concrete slabs. We also offer asphalt and bitumen sealing, demolition services, heavy machinery and plant hire, and gravel supplies.

We believe a friendly and reliable supply chain is important to the overall efficiency of any business. We use local suppliers wherever possible to provide a high quality of service and timely delivery of materials.

Experienced Operators

Jeff has had over 22 years' experience in the industry operating a thriving business. Running a fleet of mini excavators, trucks and rollers. With the strength of 23 years service to the civil contracting construction industry.  Our team continues to deliver the best results for our customers.

Working Together for the Best Result

King & Harding Excavation and Seal are available for all your asphalt and bitumen sealing, concreting, and civil projects. We’ll discuss your needs and expectations of the project, and we’ll work together in the design, construction and maintenance of it, to create the look you need. We’re proud to always deliver the best results for our customers.

Site preparation and Demolition Services

At King & Harding Excavation and Seal we can build it up, or tear it down. We have all the equipment and heavy machinery to demolish, then excavate and prepare the site for further development. We also offer our machinery and operator for hire. We can provide:
  • 1.6, 3.0, 6.0, 8.0 - tonne excavators with rubber tracks
  • Bobcat milling machine, broom, smudge bar
  • Water cart hire
  • Truck Hire 3m², 5m², 8m³
  • Twin drum vibrating roller 1.6T, 2.5T, 3.5T
  • Auger – 150, 200, 300, 450, 600, 900 to depths of 5 metres
  • Log grabs, rock breakers 6T & 8T
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