Create Clear Drainage Plans, Faster
DrainPlan makes it easy to create clear 2D drainage drawings for plot surveys, build-over surveys and other drainage mapping work. Quickly plot chambers, pipes, gullies, boundaries and other site features to create a clear, easy-to-understand record of the drainage system.
Drainage & Site Tools
Use a range of drainage and site features together to create clear, structured drainage plans quickly.
Maps & Plan Overlays
Search an address with integrated Google Maps, or add PDF and image overlays to use as a reference.
Built for Fast Survey Drawing
Move chambers and nodes freely while connected pipes and blind connections reposition automatically.
Our Drainage Tools
Drainage Library
Quickly place chambers, gullies, rodding eyes, stacks and other common drainage features.
Run Presets
Create foul, storm and combined drainage runs with preset styles and placement settings.
Connection Tool
Connect new drainage directly to existing pipes or chambers while keeping runs connected.
Annotations
Add chamber references, depths, pipe details and labels directly to your drawing.
Resources & Support
Help Guide
Check out our Help Guide for detailed documentation on DrainPlan tools, workflows, and drawing features, with clear guidance on how everything works.
My Account
Have an account? Access your dashboard to manage subscriptions, review license details, update billing information, or change your account settings.
Need Assistance?
Use Live Chat for quick questions and faster responses, or send a message for more detailed enquiries.
Live Chat
Chat with us for quick assistance, product questions and guidance.
Support available Monday-Friday, 9:00-17:30 (GMT/BST)