P A Welding is a Perth-based welding and fabrication business led by Paolo Arena — a welding professional with over 20 years of industry experience since 2004. Serving the southern suburbs of Perth including Hamilton Hill, Fremantle, Cockburn Central, Henderson, and surrounds, P A Welding delivers the full range of welding services: from mobile on-site welding and structural steel fabrication to vehicle modifications, caravan work, pipe welding, and stainless steel applications.
Our Story
P A Welding was founded by Paolo Arena, who began his welding career in 2004 and has spent over two decades honing his craft across a wide range of welding disciplines and industries. Over the years, Paolo has worked with structural steel, stainless steel, pipe systems, vehicles, caravans, and industrial machinery — building a depth of knowledge and skill that few welders can match. He has built custom camping trailers from scratch and had them inspected and registered, constructed his own workshop on his property, and gained hands-on experience programming and operating robotic welding machines.
P A Welding was established to bring this expertise directly to clients across Perth’s southern suburbs — delivering professional, guaranteed welding work without the overheads of a large operation.
Our Mission
P A Welding’s mission is to provide proficient, reliable welding and fabrication services that clients across Perth’s southern suburbs can trust — backed by a 100% weld test pass guarantee and a commitment to completing every job within the agreed timeframe. Looking to the future, P A Welding aims to grow into a fully equipped workshop with advanced robotic welding capabilities — combining skilled craftsmanship with cutting-edge technology to serve even larger and more complex projects.
Our Core Values
- Proficiency — Expert-level welding skills across all major processes and materials
- Reliability — Every job completed on time, within scope, and to specification
- Integrity — Honest quotes, transparent communication, and no shortcuts
- Quality — 100% weld test pass guarantee on every job we deliver
- Innovation — Embracing advanced welding technology including robotic welding processes
Why Choose Us
Why Southern Perth Clients
Choose P A Welding
When you hire P A Welding, you’re working directly with an experienced professional who takes personal responsibility for the quality of every weld.
There’s no junior workforce, no subcontracting, and no cutting corners — just skilled, guaranteed welding work delivered on time.
20+ years of welding experience across residential, commercial, and industrial sectors
100% weld test pass guarantee — backed by expertise, not just words
Mobile service — we come to your location across Perth’s southern suburbs
Experienced with complex builds including custom trailers, structural steel, and pipelines
Robotic welding programming experience for advanced industrial applications
Efficient, timely service with clear communication throughout every project
Ready to Work With an Expert Welder You Can Trust?
P A Welding is available for mobile welding, custom fabrication, repairs, and structural work across Hamilton Hill, Spearwood, Fremantle, Cockburn, Henderson, and the surrounding southern suburbs of Perth. Reach out today for a free, honest quote.
Our Service Areas
Servicing Hamilton Hill, Fremantle & All of Perth’s Southern Suburbs
P A Welding proudly delivers mobile welding, custom fabrication, and on-site repairs across the southern suburbs of Perth. Our team regularly services Hamilton Hill, Spearwood, North Lake, South Lake, and Yangebup, as well as Lake Coogee, Jandakot, and Leeming. We cover Hilton, Samson, Kardinya, Murdoch, and O’Connor, extending our reach into Beeliar, Atwell, Success, and Cockburn Central. Clients in White Gum Valley, Fremantle, and Henderson also rely on P A Welding for expert welding, fabrication, and repair services delivered directly to their site or workshop.
Our Services
How Can P A Welding Help You?
P A Welding offers the complete range of welding, fabrication, and repair services across southern Perth. Explore what we do:
Expert mobile welding & custom fabrication across Perth’s southern suburbs. Backed by a 100% weld test pass guarantee.
Quick Links
Get In Touch
Hamilton Hill, WA
Call for free quote
info@pawelding.com.au