CADISON review
A broad plant authoring suite connecting engineering disciplines through a shared database.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
CADISON brings process and plant engineering work into one data-driven environment for professional teams in industries such as chemical, pharmaceutical, oil and gas, power, water and wastewater, and food and beverage. Its scope runs from project planning and PFD/P&ID authoring through 3D plant layout, piping, equipment, steel and electrical design, calculations, reports and document management. That breadth makes it relevant to teams seeking complete plant authoring rather than a focused drafting tool.
A centralized object-oriented database connects disciplines, with real-time updates and change management intended to keep plant information aligned. The feature set includes specifications and calculations for PFD/P&ID work, HVAC routing and equipment modeling, ISOGEN-based automatic piping isometrics, and 3D interference and clash checking through Navisworks integration. MATPIPE supports catalog, pipe class and component management; engineering reports include BOMs, MTOs and datasheets. Integrations include AutoCAD, Inventor, SolidWorks, Navisworks Manage, CAESER II, ROHR2, ERP systems and the CADISON API. This connected approach is a fit where multidisciplinary coordination and structured plant data matter; teams needing only one narrow design capability may find the scope broader than necessary.
CADISON is available for Windows, with desktop and cloud deployment listed. Licensing is offered as a perpetual license with a one-time purchase model or an annually recurring subscription; according to the vendor's pricing note, both require contacting sales for a quotation. The annual subscription includes access to the latest features and updates with support. Email, phone and ticket support channels are listed. Teams comparing acquisition models should weigh a one-time license against recurring subscription access, while confirming the quotation and support arrangement with the vendor. CADISON is best suited to teams that can benefit from a shared engineering environment across disciplines, not organizations looking for published upfront pricing or a single-purpose drafting product.
CADISON pros and cons
- Where it wins
- Covers PFD/P&ID, 3D layouts, piping and isometric drawing generation
- Centralizes plant data, documents, revisions, workflows and permissions
- Connects with AutoCAD, Navisworks, CAESER II, ROHR2 and ERP systems
- Where it doesn't
- Licensing requires a sales quotation rather than published numeric pricing
- Its broad engineering scope may exceed teams needing only a single design tool
- The annual subscription's latest features and updates come with support
CADISON fact sheet, pricing and score →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update