Most orders are processed within 1 hour of receipt, between 9AM
and 5PM, EST, M-F, except for federal holidays. License and download
details are sent by email as soon as we process the order. Orders placed
outside business hours will be processed at the start of the next business
day. For fastest processing please submit all orders online.
If you prefer to order by phone please
click here. All sales are governed by the following
Terms. All sales are final. No returns or
||HydroCAD Annual License
permanent license, a one-time fee gives
you permanent use of HydroCAD. Each license includes 90 days of
maintenance at no extra charge.
annual license, a pre-paid annual fee gives you use
of HydroCAD for one year. Software updates (maintenance) are included at no
HydroCAD Self-Study Course
Seven-hour online self-study course.
Click here for course details.
HydroCAD Permanent License
One-time license fee starting at just
Includes Quick-start tutorial, 400+ pages of built-in help,
free email support, plus 90 days of software maintenance (updates).
All-inclusive price provides one year of HydroCAD usage starting at just
Includes Quick-start tutorial, 400+ pages of built-in help, free email support,
and free updates.
Provides one semester of HydroCAD usage for qualified
Click here for details.
Permanent License: Node Increase
Increase the Node Capacity
of an existing permanent license
$300 per step per
Retains your current software version.
Annual License: Node Increase To increase the
node capacity of an annual license, please order a new annual license and we
will credit 100% of your unused annual license towards the purchase cost.
HydroCAD Reference Manual
Printed copies of the new HydroCAD Reference
Manual. (Softbound/paperback) Click here
for product details.
Permanent License: Software Maintenance
Extend or renew your software maintenance.
(For an annual license, software maintenance is
included at no extra charge!)
è Reissue HydroCAD License
Lost your license and download
details? Click here for further information.
Permanent License: Software Update
3f. Update retains the same
node capacity as your
previous version, and includes
3 months of ongoing software maintenance at no
extra charge. Click here for update
||(For an annual license,
software updates are included at no extra charge!)
If you want to pay an outstanding HydroCAD invoice using a
credit card, please use the