Cleaning, flushing and integrity testing so systems are clean, dry and leak-free before startup.
Sitewide manages specialty cleaning and testing from engineering through field execution and completion. The service line covers cleaning, flushing, blowing, drying, inerting and integrity testing for piping, vessels and equipment across energy, industrial and data center environments.
Service Scope
Cleaning & flushing
- Chemical cleaning
- Retro-jetting
- High-velocity flushing
- Lube-oil, hot-oil, particle-count and pulse flushing
- Specialised oxygen-system cleaning
- Hydro blasting for mechanical flushing
- High-volume mechanical flushing
Air, nitrogen & steam services
- Air blowing
- Steam blowing
- Nitrogen leak testing
- Nitrogen drying, inerting and dry-outs
- Tank drying and system inerting
- Vapor phase
Integrity testing
- Hydro-testing and pneumatic testing
- Leak testing
- Pigging
- Integrity work-pack development by qualified engineers
Systems we work on
Boilers, piping, exchangers, condensers, vessels, towers, drums, fin fans and data center piping systems.
Where this service applies
Licensed, audited and compliance-ready
Sitewide is a licensed electrical and instrumentation contractor, registered on the supplier-management platforms owners and EPCs use, with a 2026 EMR of 0.69 and zero OSHA recordables across the active portfolio.
Does Sitewide manage cleaning projects end to end?
Yes, from engineering and work-pack development through execution and completion.
Can Sitewide support nitrogen drying and inerting?
Yes. Nitrogen leak testing, drying, inerting and dry-outs are all in scope.
What data center specific work is available?
Hydro blasting, high-volume mechanical flushing, hydro testing, pigging and nitrogen dry-outs.
Built to deliver when the schedule is unforgiving
Rapid mobilization
A pool of 800+ electricians lets us source, vet and mobilize craft fast. On Golden Pass LNG we put 200+ people on site in two weeks.
Safety is mandatory
A 2026 EMR of 0.69, zero OSHA recordables across the active portfolio and 100% supervisor training compliance on every project.
Live completions visibility
A fully electronic completions platform gives you real-time status on cable schedules, assets, punchlists, test sheets and approvals.