Core Drilling - NSW North Coast

McGrath Electrical & Data provides data cabling and network installations, as well as communications infrastructure work.

McGrath Electrical

Expert Concrete Core Drilling

McGrath Electrical & Data provides precise Core Drilling for installations throughout Grafton and surrounding NSW North Coast areas.

We can drill neat circular holes in difficult-to-penetrate materials, including precast and reinforced concrete, asphalt, brick, and various other construction materials.

These holes allow for convenient routing of conduit piping, electrical wires, HVAC ducting, plumbing pipes, data cables and more.

Holes can be drilled on an angle; above-ground, subterranean, and under water. We have core drilling capability ranging from 0 – 180 mm in diameter and 0 – 60 mm in depth. In most cases, we use a circular wire saw in conjunction with a diamond-tipped core bit.

Core Drilling - McGrath Electrical in South Grafton, NSW

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We use a high-powered wet/dry vacuuming system that ensures mess-free results.

McGrath Electrical & Data has experience in core drilling of:
  • Road surfaces
  • Tunnels
  • Ceilings
  • Bridges
  • Roofs
  • Walls

We cater to the core drilling needs of mineral exploration, mining, and geotechnical industries, and specialise in core drilling in hard-to-access locations in homes, commercial buildings, factories, hospitals, government buildings, and shopping centres.

We offer on-site inspections and consultation, always striving to provide the most cost-effective and efficient solutions.

Call the experts at McGrath Electrical & Data for core drilling in difficult access areas and benefit from our extensive experience.

Your free no-obligation quote is only a phone call away.

Ask away when you call. We are happy to answer questions and provide advice.

McGrath Electrical & Data is your best value-for-money electrical, air con, security systems and digital communications specialist.

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24 Hour Emergency call-out service

Accredited Professionals

Licences

Electrical Contracting Licence

EC38459

Master Security Licence

409298594

Level 2 Essential Energy Authorised Contractor

AP 30306

Cables - McGrath Electrical in South Grafton, NSW

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Our quotes are free, and come with no obligation

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