Prodatum
Ref 000 Project management software for construction firms, architectural practices, and specialist teams

Everything on site,
measured from one point.

Drawings, snagging, site diary, client updates. A proven system, ready to go from day one, and shaped to your firm when you need more.

Built for firms too small for Procore, too big for spreadsheets. Contractors, architects, and everyone running real projects.
Prodatum project dashboard
"Every day I know what's happening on site, without leaving the office."
A client director, UK construction firm
Ref 001 · The problem

"Before this, I only found out what was happening on site once a month, whenever I made it out there myself." A familiar story for directors running multiple jobs off spreadsheets, WhatsApp threads, and site visits.

Site updates by phone call
Live site diary, every entry dated
Drawings in email threads
One versioned drawing register
Snagging on paper
Photo, sign-off, PDF report
"Did the client see that?"
Client thread, separate from the team
Guessing at weather delays
Auto-logged, dated, provable
Ref 002 · What's inside

One system, ready to run your jobs.

Every feature below came out of a real site, for a real firm, not a spec written before anyone used it.

Dwg-01

Drawings & documents

Versioned drawings, folders, and a full change register. Current vs superseded, always clear which one's live.

Dwg-02

Site diary

Daily log with weather pulled in automatically. Becomes a dated, defensible record of every day on site.

Dwg-03

Snagging

Photo, area, trade, deadline, and client sign-off. Closed out with one tap, exported as a clean PDF.

Dwg-04

Variations

Full cost breakdown, photos, and a timestamped PDF. Sent straight to the people who need to approve it.

Dwg-05

Messaging

Clients see their own thread only, never the internal team conversation. Nothing crosses over by accident.

Dwg-06

Roles & permissions

Client, architect, builder, admin. Each person sees exactly what they're meant to, nothing more.

Ref 003c · Also for architects

Same platform. Shaped for architectural practice.

Because every build is scoped to your firm, an architectural practice gets a very different Prodatum to a contractor. Contract administration, RIBA stages, architect's instructions with cost impact, and a live financial snapshot for every project.

Contract administration, built into every project

Full cost tracker with contract sub-totals, professional fees, VAT, and revised contract sum. Cross-referenced against every architect's instruction, so the paperwork stays defensible.

Prodatum cost tracker for architects

Architect's instructions with real financial impact

Each AI numbered, dated, and RIBA-staged, with cost impact rolled straight into the revised contract sum. Issued and tracked through to sign-off, exportable as a PDF for the record.

Prodatum architect's instruction detail

Live financial snapshot on the project overview

Contract value breakdown, payment status, and variations by instruction, visible at a glance every time you open the project. No spreadsheet reconciliation. No waiting for the QS to send an update.

Prodatum architect financial snapshot
Ref 003 · Where it fits

The gap between spreadsheets and enterprise software.

Spreadsheets & whatsapp

  • No single source of truth
  • Nothing dated or provable
  • Falls apart past one site
  • Free, until something goes wrong

Prodatum

  • Ready to run from day one
  • Every entry dated and exportable
  • Scales from one site to twenty
  • Priced for a small-to-mid firm

Procore & enterprise PM

  • Built for national contractors
  • Per-user pricing adds up fast
  • Months to configure and train
  • Support queue, not a person
Ref 004 · See it in action

How a live job looks in Prodatum.

Site diary, with weather logged automatically

Every day on site logged, dated, and defensible. Weather is pulled through automatically so you never have to remember to add it, and it becomes the record a director actually needs when a delay claim lands.

Prodatum site diary

Snagging, ready for sign-off

Photos, areas, trades, and status pills. Ticked off with one tap, exported to a clean PDF for the client walkthrough.

Prodatum snagging list
Ref 004 · Pricing

Every build is scoped to your firm.

Prodatum isn't a template with your logo on top. Every instance is built around how your firm actually works, your terminology, your paperwork, your process.

Ref 005 · Case study

Same platform. Three firms. Three brands.

Every Prodatum instance is scoped to how the firm actually works. Same codebase, configured properly, branded properly. Below: three live logins for three real firms.

Glebe Construction login
Glebe Construction
Residential contractor, South Yorkshire
Adaptive Design login
Adaptive Design
Architectural practice, South Yorkshire
Prodatum architect edition login
Prodatum · Architect Edition
Reference build for architects
Ref 008 · Configurable

Built for construction PM. Configured to your role.

The underlying product is the same. What changes is the interface, the terminology, the workflow, and the dashboard — tuned to whoever is running the project.

Contractor

Site-led workflow

  • · Snag lists and punch items
  • · Weather delay logs with evidence
  • · Variation tracking with client sign-off
  • · GanttPro sync for programme
  • · Site diary and daily reports
  • · Client portal opt-in per project
Architect

RIBA-native workflow

  • · RIBA-stage stamping across all records
  • · RFIs auto-numbered per project
  • · Site Visit Reports and AIs with PDF export
  • · Tender Portal (invite, track, close, award)
  • · Meeting Minutes with archive and restore
  • · Per-user notification controls (billable-time-safe)
Ref 009 · Questions

Before you ask.

Is this built for my firm specifically, or is it off-the-shelf?+
Prodatum is a proven system, ready to run from day one with your branding. If your firm has its own way of working and needs custom workflows or terminology baked in, Prodatum Bespoke is the upgrade path, priced separately.
What does it cost?+
Standard Prodatum starts at £5,000 as a one-off setup fee, plus £150/month for hosting and support. Bespoke builds start at £11,000, depending on scope. You'll get a clear number before anything's built.
How long does it take to go live?+
A standard Prodatum instance can go live in days, with your branding applied and your team onboarded. A bespoke build takes longer, and we'll agree a realistic timeline with you upfront.
Who owns the software once it's built?+
You get a licence to your own branded instance, with your data, your team, and your clients. Full terms are set out in writing before go-live.
What if I need something new after launch?+
Just like a variation on a job: we quote it, you approve it, then it gets built. No surprise bills, and we never stop saying yes, new things just get priced first.
Ref 010 · Get started

See it running on your own jobs.

A short walkthrough of the standard system, and a conversation about what a bespoke version might look like if you need one.

Book a walkthrough
Book a walkthrough