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Leaders in Quality Drill & Blast Operations

Where expertise meets excellence.

With a steadfast commitment to precision, safety, and efficiency, Straitline Drilling specialise in comprehensive drilling, blasting, and maintenance and repair services. Our seasoned team brings unparalleled expertise and a dedication to quality to every project, ensuring optimal results for our clients.


From remote outback locations to bustling mine sites, we operate across Australia's expansive mining landscape, delivering top-tier solutions tailored to the unique demands of Australia's mining sector. 


Open Cut Drilling

We specialise in Open Cut drilling operations, where we boast a team of exceptionally skilled Drillers. Our crews excel in navigating the intricacies of even the most challenging patterns, adeptly working to Engineers' specifications with precision. Thriving in the dynamic mining environment, we bring adaptability to the forefront, ensuring seamless integration with evolving project demands.


We provide comprehensive Drill & Blast packages meticulously tailored to meet our clients' exact requirements. Our Blast Crew comprises seasoned professionals who prioritise both precision and safety, ensuring every operation is executed with utmost care and proficiency.

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Maintenance &

Backed by a team of highly qualified Drill Maintenance specialists and seasoned Operations professionals, we stand ready to tackle your project needs with confidence and expertise. Whether you require our full support or assistance, we are fully equipped to deliver. Reach out to us today to explore how we can collaborate and contribute to the success of your team and project.

Energy Drilling

Our drilling solutions have powered renewable energy initiatives across Australia. Specialising in solar farm drilling services, our drill rigs are tailor-made for site development and pre-drilling pilot holes, ensuring seamless integration into your renewable energy projects. With expertise spanning the nation, we stand ready to support your initiatives from coast to coast.


Straitline Drill & Blast is a family-owned and operated full-service drilling and blasting services provider based in Queensland. We have been performing precision drilling and blasting in highly-controlled environments across Australia since our inception in 2008.


Our success is attributed to a dedicated team of highly professional, experienced, and committed individuals across drilling, maintenance, supervision, and administration disciplines. With safety and effectiveness at the forefront, we consistently meet and exceed our drilling and blasting objectives with unwavering precision and reliability.

About Straitline


Year Established



10 million+

Metres Drilled
Trusted By


Straitline Drilling

For any inquiries, questions or commendations, please call 0408 128 984 or fill out the following form

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Head Office

Hangar 19 - Mount Isa Airport

Mount Isa QLD 4825

Tel: 0408 128 984


To apply for a job with Straitline Drill & Blast, please send a cover letter together with your C.V. to:

Call Us: 0408 128 984
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