Plumbing & Drainage
Reliable water is non-negotiable. Global Muscat Services & Solution designs and installs code-compliant plumbing, drainage, and pumping systems — sized correctly, pressure-tested and built to last decades in Oman's climate.
Full-scope delivery, under one roof.
We coordinate each advertised discipline around the project scope, quality requirements and delivery programme.
From enquiry to certificate.
Design & Sizing
Fixture unit calculation, pipe sizing (Hunter's method) and pump selection.
Installation
Approved materials, sleeved penetrations and pressure-tested joints.
Testing
Hydrostatic testing, chlorination and Municipality inspection.
Handover
As-built drawings, O&M manuals and warranty documentation.
Trusted across the sectors that matter.
Answers, straight from our engineers.
Do you install rainwater harvesting systems in Muscat?+
Yes. Global Muscat Services & Solution designs storm capture, storage and filtration systems compliant with Muscat Municipality guidelines and reused for irrigation or flushing.
Which plumbing materials do you use?+
PPR-R for hot/cold water, uPVC/HDPE for drainage, and copper where specified. All materials are Oman Municipality approved.
Ready to scope your Plumbing project?
Share the project scope and the team can review the relevant engineering requirements and next steps.