The tools your drawings,
and the practice around them.
CADflow builds five things for architecture, engineering and construction teams:
a drafting library that lives inside AutoCAD, the same
discipline applied to Revit, a door and window tool for both, an MEP tool that sizes what it draws, and the platform the office
runs on between drawings. One house, one standard, one company to call.
Built by architects AutoCAD · Revit · Web Four products in open beta
The film
CADflow in sixty seconds.
Five products, one workflow: draw it, model it, detail it, engineer it,
and run the practice around it.
The products
Five products. One drafting standard.
Each one solves a different part of the same day: finding an asset, building the
model, detailing its doors and windows, sizing its ducts, pipes and conduit, and running the job around all of it.
CADBlockStudio
AutoCAD plugin
Open beta
A secure cloud library of ~2,000 drafting-ready blocks and 3D assets, docked
inside AutoCAD. Search it, place it, keep drawing.
Correct scale and layer on arrival — no purge ritual
2D blocks and 3D assets from one source of truth
Central updates — nobody maintains a network folder
Ducts, pipes, drains and conduit from a few clicks: it sizes the run, checks it
against the code limit, steers round the beams and builds it with every elbow.
Equal-friction ducts, Hunter-curve pipes, DFU drains, 40 % conduit fill
Fresh air, cooling load, water pressure and circuit calculators
Everything CADflow ships is built on the assumption that a drawing is a
deliverable, not a doodle — and that the person keeping the library clean
should not be the person billing the hours.
Drafted, not scraped
Assets are authored to a written standard — units, layers, insertion point,
naming — before they ever reach a library. That is the whole product.
Licensed, not shared
Content streams to the machine that is entitled to it, over short-lived signed
links. No permanent public URLs, no folder anybody can copy to a USB stick.
Built by the people who use it
Every one of these started as a problem in a working practice — the twenty
unbillable minutes, the family nobody can find, the proposal nobody chased.
Start anywhere
Pick the one that hurts most today.
CADBlockStudio is free for the whole beta and installs in a few minutes.
AEC-flow's beta runs six months free. BIMStudio is in build — tell us which
Revit version you run and we'll come back to you.