Dubai Holding sewerage connection NOC: design to discharge
Connecting a villa or building to the sewer in a Dubai Holding community goes through three NOCs: connection design, sewerage construction, and inspection, discharge and completion. We prepare the drainage drawings and submit each stage.
The short answer
The sewerage connection (design) NOC approves the drainage layout and the connection to the community sewer. The sewerage construction NOC covers building it. The connection (inspection / discharge / completion) NOC is the inspection before the property is allowed to discharge. If the connection works are in the road reserve, the right of way NOC and RTA steps also apply.

Official sources: Dubai Holding Community Management NOC portal · Roads and Transport Authority
When you need a sewerage NOC
- New villa or building: A new connection to the community sewer
- Changed connection: Moving or adding a connection
- Larger works: Works that change the drainage layout
- Road reserve: Connection works outside the plot
- Inspection: Before discharge is allowed
- Renewal: When construction runs longer
Documents you will need
- Drainage layout and connection details (we prepare these)
- Levels of the manholes and the connection
- Site services information
- Title deed and affection plan
- Contractor trade licence
NOC types
The three sewerage NOCs
Applied for in this order.
| NOC | Approval route | Guides |
|---|---|---|
| Sewerage connection (design) Dubai Holding | Drainage layout and connection to the community sewer. New or renewal. | — |
| Sewerage construction Dubai Holding | Building the connection. New or renewal. | — |
| Sewerage connection (inspection / discharge / completion) Dubai Holding | Inspection before discharge is allowed. | — |
How it works
How we get it done
1. Survey
Existing manholes, levels and services.
2. Design
Drainage layout and connection details.
3. Design NOC
Sewerage connection (design).
4. Construction NOC
Sewerage construction.
5. Build
By your contractor.
6. Inspection
Discharge and completion.
What owners ask us about
- Right of way NOC
- Site services information
- Plumbing and drainage design
Common reasons for comments
- Levels that do not work with the existing sewer
- Existing services not shown
- Discharge before inspection
- Construction NOC expired
Need a sewer connection?
Get your sewerage NOCs
Send us three things on WhatsApp:
- Your community and plot number
- Photos of the manhole or connection point
- What you are building
We design the connection and handle the three Dubai Holding sewerage NOCs.
Questions
Questions
How do I connect to the sewer in a Dubai Holding community?
Get the sewerage connection (design) NOC, then the sewerage construction NOC, then the inspection / discharge / completion NOC before discharging.
Do I need a sewerage NOC for a new villa?
Yes. A new connection goes through all three stages.
Do I need a sewerage NOC for an extension or a new bathroom?
Only if the works add or change the connection to the community sewer. We check your drainage layout.
What drawings are needed?
The drainage layout, the connection and manhole details, and the levels. We prepare them.
Who inspects the connection?
It is inspected under the inspection / discharge / completion NOC before discharge is allowed.
Can I discharge before the inspection?
No. Discharge is only allowed after the inspection.
Do I need a ROW NOC as well?
If the connection works are in the road reserve, yes, and the RTA NOC after it.
Can the sewerage construction NOC be renewed?
Yes, if construction runs longer.
Who can apply for a Dubai Holding NOC?
Only registered consultants and contractors can apply on the Dubai Holding Community Management NOC portal. Owners cannot apply themselves. We are registered and submit for our clients.
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