A digitalisation consultancy for the built environment

You wouldn't build on unprepared ground. Don't digitalise on it either.

From scattered files and WhatsApp drawings to working BIM, AI, and digital delivery. TRS takes built-environment firms through the whole journey, in the only order that works: ground first, tools second.

GroundingISO 19650 · openBIM

Method over software. Standards over subscriptions.

Delivery12 years.

Across research, infrastructure and implementation.

IndependenceVendor neutral.

We advise on what fits, not what sells. Open standards and open source first.

02 / The pattern & the precedent

Information dies a little at every handover. The industry bought software instead of fixing it.

Every project follows the same curve: unclear briefs, lost intent, late clashes, contradictory site information, incomplete handover. This is the ground every tool stands on. On broken ground, BIM underdelivers and AI guesses.

Usable project information from brief to operationThe stepped line falls from 100 at brief to 35 at operation. Information losses are shown at design, coordination, construction and handover, leaving 35 percent usable.1007550250−15−15−18−17−65% usableBRIEFClearrequirementsDESIGNLostintentCOORDINATIONClashes foundlateCONSTRUCTIONContradictionsHANDOVERIncompletedataOPERATIONNo reuse% USABLE INFORMATION

Fig. 02: Usable project information, brief → operation. Sources: NIST 2004 ($15.8BN/yr) · Autodesk / FMI ($1.85TN, 2020).

Why the ground broke
  1. i

    The industry bought the licences. Budgets were found, software was installed.

  2. ii

    But not the method. No information requirements, no naming discipline, no common data environment.

  3. iii

    So the results disappointed. Drawings still moved by WhatsApp. One engineer's memory was still the version control system.

  4. iv

    And the software took the blame. ISO 19650 was written to supply what the licences never contained: the way of working.

Digitalisation delivers when it is built, not bought. BIM showed what works. AI will reward the firms that learned the lesson.

12 YEARS4 COUNTRIESRIJKSWATERSTAAT, EUROPEAN COMMISSION, SIEMENS, BRAINS4BUILDINGSPUBLISHED IN REHVA JOURNAL
03 / The opportunity

The firm that answers first,
grows faster.

Somewhere, a firm already works like this:

  • The tender

    The answer is assembled, not hunted. Requirements, past pricing, and drawings are already structured. The team writes the bid instead of searching for its inputs.

  • The trust

    The work speaks for itself. Everything traces to source, so trust builds instead of friction.

  • The holiday

    The firm remembers, so people don’t have to. When someone rests or moves on, the work carries on without them.

  • The new requirement

    “Digital submission required” is good news here. The firm already works that way. Others scramble; this one submits.

  • The next project

    Every finished project makes the next one easier. Past work is a searchable resource, not folders with random names. Every lesson learned turns into reusable knowledge.

04 / The order it has to happen in

You cannot just buy digitalisation. You build it, in the right order.

Every firm asks the same question: where do we start? With the phase that makes every phase after it cheaper. This is how capability builds inside a firm, whatever shape the engagement takes.

  1. Phase 01 · Groundwork

    Structured information

    Information you can trust: names, versions, requirements, one source of truth.

    Start here
  2. Phase 02 · Mobilisation

    Digital ways of working

    Workflows that connect site and office without retyping.

  3. Phase 03 · Main works

    BIM done properly

    BIM as a process, not a 3D model: method, open standards, verifiable deliverables.

  4. Phase 04 · Automation

    AI-enabled workflows

    AI on structured data, human review where it matters.

Each phase pays for itself. Built in order, they compound.

Find which phase you're in →
05 / What we do

Advice when you need direction. Hands when you need delivery.

Most consultants only do the first. We do both, which is why the strategy actually gets built.

We advise

When you need to know what to do, and in what order.

  • Digital Readiness Diagnostic and roadmap
  • ISO 19650 and information standards
  • Tool and platform selection, vendor-neutral

We deliver

When you need it actually built, not just recommended.

  • Information management and CDE setup
  • BIM implementation, open standards and IFC
  • Digital workflows and automation
How we work, in detail

Most firms hand you a roadmap and leave. We don't just advise, we deliver, and we grow with you as a partner.

06 / Who's behind this
Tousif Rahman, founder of TRS Consultancy.

Tousif Rahman

Founder & Chief Consultant

“Different countries, different tools, the same failure every time: firms bought the software and skipped the foundation. Every project taught the same lesson, structure the information first, and the tools deliver.”

Twelve years digitalising the built environment across Europe and South Asia, from Dhaka Metro Line-6 to one of Slovenia's first GeoBIM frameworks and research at TNO Netherlands.

  • Erasmus MSc in BIM, University of Ljubljana & University of Minho
  • MSc in Geotechnical Engineering, Newcastle University
  • BEng in Civil Engineering, Cardiff University
The full record
07 / Start where you are

Where are you starting from?

Most firms recognise themselves in one of these. Whichever it is, the first step is the same.

Wherever you are on this list, the next move is the same: find out exactly where you stand.

Find out where your firm actually stands.

A short reading of how information moves through your projects, and what to fix first.

See the diagnostic Book a call
Grounded inISO 19650Information managementopenBIMVendor-neutralIFCData spineOpen sourceBonsai · IfcOpenShell
ContactLocal understanding · Global standards

Let’s find out where your firm stands.

Wherever you build, we work in your context, and we’ll tell you honestly whether the Diagnostic is the right fit before you commit to anything.

Opens external calendar to schedule a meeting with the chief consultant.