FTP Portal | CONTECH International |
CONTECH makes it easy for you to "design your own project" with our convenient DYOB and DYODS tools listed below.
Can't find the DYO tool that you need? Have a suggestion for improving our existing DYO tools? We want to hear from you! Fill our out contact form and send your ideas along today. We are committed to improving and expanding our online tool offering, and your suggestions will help steer us in the right direction.
In the meantime, check out our other options for design assistance.
DYOB® is our exclusive online design tool to help you design your own bridge. Use this tool to create a drawing of your plate, precast, or truss structure.
Please select your structure type from the links below. We'll process your information and e-mail you a schematic of your bridge. (All fields must be completed in order to provide an accurate representation). Please allow an hour for your request to be processed.
For assistance with your project, call 800-338-1122 or contact your local representative.
MULTI-PLATE Bridge SUPER-SPAN Bridge
Start Building >>
CON/SPAN Bridge BEBO Bridge
Steadfast Bridge Continental Bridge
Design Your Own Detention System Sizing Calculators - With our new DYODS, it is easier than ever to design the best detention system for your site.
Click on the file name below and download (save) the spreadsheet. Microsoft Excel required (for proper function please enable macros).
For custom design assistance, engineering assistance, drawings, and pricing, please email completed worksheet to dyods@contech-cpi.com or your local representative.
Excel Downloads CON/SPAN CON/STORM
Excel Downloads ChamberMaxx ChamberMaxx - Metric
