Document control built for construction professionals

Fluvial provides engineering consultants and architects with a simple way of tracking, approving, transmitting and storing project deliverables. Upload a drawing, let Fluvial read the title block, collect sign-off, and issue to everyone who needs it.

The Fluvial document register for a project, listing document numbers, names, types, current versions, revisions and statuses.

From upload to issued in five steps

The core flow is designed around how drawings and other documents actually move on a project.

1

Upload

Drop drawings, specifications and reports into a draft transmittal.

2

Auto-extract

Fluvial uses AI vision to read each title block and pre-fills the document number, name and revision. No manual data entry!

3

Confirm

You confirm what was read. Anything uncertain falls back to manual entry, never a guess.

4

Approve

Set which roles (if any) must approve the drawings before issuing.

5

Issue

Send documents to pre-defined contact lists with a secure portal and access tracking.

Document control, without the document controller

Purpose-built for the construction industry.

A single source of truth

Every document has one authoritative current revision. Superseded and withdrawn versions are retained but clearly marked.".

Revision control & history

Each version records who uploaded and issued it and when. The next revision name is suggested automatically (C02 → C03), and a revision locks permanently once issued.

Approval-gated issuing

You choose which roles (if any) must sign off. A transmittal can't be issued until every required approval is in place.

Audit-ready traceability

An audit log covers every significant action, and the document register exports to PDF and Excel for handover or audit.

Web-based and collaborative

Nothing to install. Everyone in your account works from the same live data, and your company logo appears on every transmittal PDF.

Document management for all

We understand that document control is everybody's responsibility, that's why we dont charge per user.

Built for the whole project team

Document controllers

Manage revisions and transmittals with depth and precision: a flat, searchable register per project, register exports, and the full audit trail behind every action.

Engineers & project managers

Upload, find, approve and issue without ceremony. Auto-extraction does the data entry, so you can go from upload to issue in minutes.

Administrators

Manage users, approval requirements, custom issue email text and your company logo in minutes.

Priced by projects, not people

Unlimited users on every plan.

Free

3 projects
Try it on a real job
  • Unlimited users
  • Automatic title-block extraction
  • Transmittals, portal & public document register included
Get started

Basic

20 projects
For small firms
  • Everything in Free
  • Self-serve billing & plan changes
Get started
Most popular

Pro

100 projects
Scales across teams & offices
  • Everything in Basic
  • Grow without changing tools
Get started

Enterprise

Up to 500
Room for your entire project portfolio
  • Everything in Pro
  • Custom project limits available
Get started

Plan prices are shown at checkout.

Questions about Fluvial?

Send us a message and we will reply by email. For help with an existing account, the Knowledge Hub answers most questions straight away.

Prefer email? Write to support@efficussoftware.com.

Issue your first transmittal today

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