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Precision Engineering & Line Boring Solutions
- A state-wide service is available
- All aspects of mobile line boring services
- We offer free & accurate quotes
- We specialise in the welding & machining
- Well established company
- General Info
Provide high-precision engineering solutions, specialising in mobile line boring, machining, and equipment repairs efficiently.
Provide high-precision engineering solutions, specialising in mobile line boring, machining, and equipment repairs efficiently. We guarantee quality work and prompt and reliable services. We do not have sole operators; therefore, we are there for you when you need us. Our operators have over 30 years of experience in the industry. Our large range of machinery and equipment appropriate for all types of work makes us the right choice when it comes to line boring and bore welding services in Perth and Pilbara, WA.
Daw & Daw Line Boring Services, based in Mosman Park, specialises in high-precision mobile line boring solutions for various industries across Perth and Western Australia. With over 18 years in business and 30+ years of industry expertise, we deliver exceptional machining accuracy, minimal downtime, and cost-effective services. Our advanced Hoffman line boring units and custom-built equipment enable us to handle on-site and workshop projects with efficiency, ensuring reliable repairs and upgrades for earthmoving fabrication, construction, and marine industries.
Our extensive experience, backed by over 6,000completed jobs, has earned us a strong reputation among major equipment suppliers. We provide specialised welding and machining solutions for bearing and pin bores ranging from 40mm to 600mm. Our capabilities include ID welding, bore machining, and large-scale equipment repairs. We also meet strict mine site requirements, operating a fully equipped mobile unit and a workshop in Welshpool to handle diverse client needs across Western Australia.
Daw & Daw Line Boring Services offers 24/7availability for emergency breakdowns and shutdown work, ensuring critical machinery remains operational. Our commitment to precision, reliability, and rapid turnaround times makes us a trusted partner for businesses requiring top-tier engineering solutions. Whether you need large machining repairs, component fitting, or on-site servicing, we provide expert solutions across Perth, Pilbara, and beyond. Highly active across Mosman Park, we deliver state-wide service with a focus on efficiency and accuracy. Call us to know more.
- Accreditations
Give us a call for a free quote !
30 years of experience in the industry.
Servicing the Perth metro, south western, wheatbelt and Pilbara .
- Email Business
- Payment method
- cash
- Established
- 2000
- Staff
- 11-20
- Ownership
- Locally Owned
- Service Notes
- Open 7 days a Week
- Free Estimates
- Yes
- Other Link
- Categories
- Commercial
- Yes
- Keywords
- All Areas, Construction, Daw & Daw Line Boring Services, Earth Moving, Earth Moving Contractors, Earthmoving, Excavating, Excavating & Earth Moving Contractors, Fabrication, Hoffman, ID Welding, Line Boring, Line Boring Services, Marine Industry, Mine Site Access, Mining, Mobile Line Boring, Onsite Machining, Project Management, Western Australia
What equipment do you use?
We use Hoffman line boring units and custom-built machinery to ensure high-precision machining and welding.
Are your operators qualified for mine site work?
Yes, our operators have mine site experience, relevant qualifications, and a fully equipped vehicle meeting mine site specifications.
Do you operate 24/7?
Yes, we offer 24-hour service for shutdown work and emergency breakdowns to reduce operational downtime.
Do you offer mobile line boring?
Yes, we provide fully equipped mobile line boring services for on-site machining across Perth and Western Australia.
Can you handle large-scale machining?
Yes, we specialise in large-scale machining solutions, including ID welding and bore repairs, for heavy machinery and industrial applications.







