About Us
Family-Owned Engineering Since 1958
For over six decades, Hapco Engineers has built a reputation on quality craftsmanship, honest service and a genuinely hands-on approach to precision engineering.
Our History
From Rivervale to Welshpool
- 1958
Founded in Rivervale
Hapco Engineers is established in Rivervale, WA, laying the foundations of a family engineering business.
- 1981
Incorporated
The business is formally incorporated as Hapco Engineers Pty Ltd, building on two decades of hands-on engineering work.
- 2000
Relocated to Welshpool
In January 2000, Hapco moves to its current premises at 77 Poole Street, Welshpool — home to our machine and fabrication shops today.
- Today
Still Family Owned & Operated
More than six decades on, Hapco continues to operate from Welshpool as a family-owned business, serving WA industry with the same hands-on approach it was founded on.

Our Values
What Sets Us Apart
Family Owned
Still family-run today, with the values and accountability that come from a business built on relationships, not shareholders.
Hands-On Approach
You deal directly with the people doing the work, not layers of account management.
Quality Craftsmanship
Decades of trade experience shows in the finish, tolerance and fit of every component we produce.
Personalised Service
Every job is different. We take the time to understand what you actually need before we start cutting metal.
Our Workshop
Machining & Fabrication Under One Roof
Our Welshpool site brings together a fully equipped machine shop and a dedicated fabrication shop, supported by overhead cranage and decades of combined trade experience. Working across a broad range of materials, we handle everything from precision one-off components to fabricated field equipment.
Photo Gallery
Inside the Hapco Workshop




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Get Started
Ready to Discuss Your Next Job?
Talk to our team about machining, fabrication or custom-engineered components. We turn drawings and ideas into precision parts, fast.
