Plumbing & Drainage

Water, sanitary and drainage — engineered for large-scale delivery.

Design, supply, installation and maintenance of water supply, hot water, sanitary drainage and storm systems for commercial, industrial, hospitality and healthcare facilities.

Plumbing plantroom with stainless steel pipes and booster pumps
Service Overview

Complete water and drainage infrastructure.

Tech Craft delivers integrated plumbing services covering cold and hot water networks, pressure boosting, sanitary and storm drainage, grease and oil interceptors, and pumping stations — for developments of every scale.

All works are executed to Saudi Building Code, tested to hydrostatic pressure standards, and handed over with documented commissioning and O&M manuals.

  • Cold, hot and softened water networks
  • Sanitary, storm and grey-water drainage
  • Booster pumps and pressure zones
  • Hydrostatic pressure testing & handover
Scope of Work

Full plumbing and drainage scope.

From concept through commissioning, Tech Craft executes every water and drainage system in strict compliance with SBC and international plumbing standards.

Every network is pressure-tested and commissioned with documented reports.

  • 01

    Water Supply Networks

    Cold, hot, softened and treated water distribution networks.

  • 02

    Pressure Boosting Systems

    Variable-speed booster sets, pressure zones and expansion tanks.

  • 03

    Sanitary Drainage

    Soil, waste and vent systems for high-rise and horizontal developments.

  • 04

    Storm & Roof Drainage

    Gravity and siphonic storm systems with attenuation tanks.

  • 05

    Hot Water & Solar Heating

    Central hot water plants, calorifiers and solar thermal integration.

  • 06

    Grease, Oil & Grey-Water

    Interceptors, grey-water reuse and treatment tie-ins.

Capabilities & Expertise

What sets our plumbing delivery apart.

SBC-Aligned Delivery

Systems engineered to Saudi Building Code plumbing chapters.

Certified Material Sources

PPR, HDPE, copper, cast-iron and CPVC from accredited suppliers.

Complex-Facility Experience

Hospitals, hotels and industrial plants with sensitive water needs.

Hydrostatic Testing

Certified pressure testing and leak-detection procedures.

In-House Fabrication

Prefabricated pipe assemblies for schedule-critical projects.

Documented Handover

As-built drawings, test packs and O&M manuals for every project.

Where We Deliver

Sectors served across the Kingdom.

Government & Ministries

Government & Ministries

Water supply, drainage and rainwater systems for government buildings.

Healthcare

Healthcare

Medical plumbing, isolation drainage and pure-water systems for hospitals.

Industrial & Petrochemical

Industrial & Petrochemical

Process water, oily-waste and industrial drainage networks for plants.

Commercial & Hospitality

Commercial & Hospitality

Guest-facing hot/cold water, drainage and greywater for hotels and offices.

Housing & Residential

Housing & Residential

Domestic water, sewage and roof drainage for compounds and residential towers.

Municipal Infrastructure

Municipal Infrastructure

Municipal water distribution, sewage collection and lift-station piping.

Data Centers & Mission-Critical

Data Centers & Mission-Critical

Leak-detection plumbing and dedicated cooling water for data-center facilities.

Civil Defense & Life Safety

Civil Defense & Life Safety

Fire-standpipe, jockey systems and emergency drainage for critical buildings.

Execution Approach

A disciplined three-stage delivery process.

01

Design & Load Sizing

Fixture unit calculations, pipe sizing, pressure and drainage modelling.

02

Install & Test

Procurement, installation, pressure testing and structured commissioning.

03

Operate & Maintain

Preventive maintenance and rapid-response leak and blockage service.

Why Tech Craft

Trusted for large-scale plumbing delivery.

25+
Years of MEP experience
185
Owned heavy vehicles
145
Specialized technical tools
100%
SBC compliance
  • In-house design and coordination
  • Certified pipe and fixture suppliers
  • Hydrostatic testing discipline
  • Proven delivery on hospitals, hotels and industrial projects
Quality & Compliance

Certified systems, verified performance.

Every plumbing project is executed within a controlled quality framework with documented inspections and testing.

ISO 9001
Quality Management
ISO 14001
Environmental Management
ISO 45001
Occupational Health & Safety
SBC Compliant
Saudi Building Code
Pressure Tested
Certified hydrostatic testing
T&C Certified
Documented commissioning
Featured Project Context

Environments we supply and drain.

Selected environments illustrating the scale of our plumbing works.

Hospital Water Systems
Hospital Water Systems
Industrial Water Loops
Industrial Water Loops
Residential Communities
Residential Communities
Holy Sites Plumbing
Holy Sites Plumbing

Plan your plumbing and drainage scope with a specialist contractor.

Partner with Tech Craft for certified, reliable water and drainage delivery.

Contact Us