Plumbing & Drainage Design
We design water supply and drainage systems and size the pipework, tanks and pumps to the Saudi Building Code.
- Professional Engineering Team
- Fast Service
- High Quality
- Trusted Engineering Solutions
What is this service?
A complete plumbing design service: cold and hot water supply including central water heaters, drainage systems with correctly sized pipework, water tank design, and pump selection matched to the scale of the project. The design is modelled in Revit/AutoCAD and issued as shop drawings and bills of quantities in accordance with the Saudi Building Code.
Why do you need this service?
Efficient, reliable water and drainage systems that prevent leaks and recurring problems.
Accurate pipe and pump sizing that balances performance against cost.
A mandatory part of the building permit drawing package.
Compliance with the Saudi Building Code, ensuring approval and sanitary safety.
Service Preparation Steps
Project study
We study the building and its water supply and drainage requirements.
Water supply
Cold and hot water supply and the water heaters are designed.
Drainage
The drainage system is designed and the pipework sized.
Tanks & pumps
Water tanks are designed and the appropriate pumps selected.
Deliverables
The design is modelled and issued as drawings and bills of quantities.
Approval
The drawings are reviewed and approved.
What does the service include?
Approved Standards & Codes
Frequently Asked Questions About This Service
Why is water pressure weak in some buildings?
Usually because of undersized pipework or a pump chosen without regard to the number of floors and outlets. Getting the calculation right at design stage prevents the problem instead of chasing it after construction.
How is the water tank capacity determined?
From the number of users, the type of use and daily consumption, with reserve for supply interruptions — and taking into account the fire water tank requirements where the building has a suppression system.
Are plumbing drawings required for the building permit?
Yes. The MEP drawings — plumbing and drainage among them — are part of the package required for permit approval, and they must comply with the Saudi Building Code.
Why Choose abak?
We combine deep engineering expertise with high quality standards to deliver solutions you can trust.
Experienced Engineers
A team of certified consultants and engineers with long experience in the Saudi market.
High Quality Standards
Strict adherence to the Saudi Building Code and international engineering best practices.
Modern Engineering Solutions
We use the latest tools and technologies to deliver precise, efficient designs.
Professional Consultation
We listen to your needs and design the right solution for your project and budget.
Fast, Reliable Delivery
We commit to timelines and deliver our projects on schedule.
How We Work With You
Clear steps from first contact to final delivery.
- 1
Contact Us
Reach us on WhatsApp or by phone and share your project details.
- 2
Requirement Analysis
We study your needs and set a clear, suitable engineering plan.
- 3
Engineering Execution
Our team executes the work precisely to the highest standards.
- 4
Final Delivery
We hand over complete deliverables with post-delivery support.
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Ready to Start Your Project?
Reach our team now on WhatsApp and get a consultation tailored to your service.