Welcome to 3P Tech Serv!
3P Tech Serv is an engineering company for pressure equipment manufacturers, providing detailed engineering services for industrial process equipment across the global manufacturing sector. We partner with OEMs and fabricators to deliver GA drawings, mechanical design calculations, FEA and stress analysis, fabrication shop drawings, and 3D modelling that support efficient, accurate production.
As a mechanical engineering partner for OEMs, we combine technical expertise with practical manufacturing knowledge to create engineering deliverables that are compliant, build-ready, and designed for real-world fabrication. Today, we support manufacturers serving the oil & gas, process, chemical, power, and energy sectors across the US, Canada, Europe, and Australia.
By the numbers
3P Tech Serv has successfully transformed numerous businesses through innovative technology solutions.
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3P Tech Serv
Our Mission
MISSION
Our mission is to be the trusted engineering subcontractor manufacturers rely on for drawing and calculation packages that are compliant, build-ready, and delivered to support production schedules.
Rather than producing engineering that simply satisfies design codes, we focus on engineering services built on manufacturing experience—creating documentation that reduces fabrication challenges, minimizes rework, and helps projects move efficiently from design to the shop floor.
VISION
Our vision is to be recognised globally as the mechanical engineering partner for OEMs that truly understands fabrication.
We strive to deliver engineering services built on manufacturing experience, producing drawings and calculations that manufacturers can confidently build from—not simply approve—while maintaining the highest standards of quality, reliability, and technical excellence.
PHILOSOPHY
Engineering That Works Beyond the Drawing Board
Engineering that performs on the shop floor begins with understanding how equipment is actually manufactured.
A wall thickness may satisfy design codes but be difficult to roll. A weld joint may meet technical requirements yet restrict access during fabrication. A bill of materials may be accurate when issued but no longer match the drawing after revisions. These are the practical challenges that increase manufacturing costs, delay production, and create unnecessary rework.
As an engineering company for pressure equipment manufacturers, our approach is built around identifying and resolving these issues before drawings are released. Every deliverable is reviewed not only for technical compliance but also for manufacturability, fabrication efficiency, and practical execution.
This is what makes our engineering services built on manufacturing experience different. We don’t just deliver compliant documentation—we provide engineering packages that help fabricators build with confidence, reduce clarification requests, and keep projects moving efficiently.
Our innovative services
Driving success transformation
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