Process Piping
Specialty gas, DI water, vacuum, compressed air, and chemical distribution piping installed to spec by in-house welders.

Overview
Process Piping in the SF Bay Area
T3 Mechanical fabricates and installs high-purity and industrial process piping for semiconductor, biotech, and industrial facilities across the Bay Area — specialty and process gas, DI water, vacuum, compressed air, and chemical distribution. Our in-house welders build each system to spec, with orbital welding and weld documentation where the application calls for it.
Every system is verified before handover with hydrostatic and helium leak testing, so it's ready for production on day one. From our Livermore shop we also integrate pre-engineered skids and tie new utilities into live facilities, sequencing the work around tool schedules and cleanroom constraints. CA Lic # 1038631.
What we install
Process Piping capabilities
- High-purity stainless welding
- Specialty gas and chemical distribution
- DI water, vacuum, compressed air
- Orbital welding & documentation
- Hydrostatic and helium leak testing
- Pre-engineered skid integration
Related services
Often paired with Process Piping
FAQ
Process Piping — frequently asked questions
- What kinds of process piping do you install?
- Specialty and high-purity gas, DI water, vacuum, compressed air, and chemical distribution piping — fabricated and installed to spec by our in-house welders.
- Are your welds documented and tested?
- Yes. We provide orbital welding with weld documentation and perform hydrostatic and helium leak testing to verify system integrity before handover.
- Which industries do you serve for process piping?
- Primarily semiconductor, biotech, and industrial clients — including fab tool hookups, cleanroom utilities, and pre-engineered skid integration.
Got a process piping project on the table?
Send us the scope and we'll come back with a precise bid — typically within two business days.
