Get in touch with us

We make electrical design installable.

BIM coordination, contractor design and ISO 19650 information management, delivered!

Why we bothered...

I’m Jarek. After 30+ years watching projects lose money to avoidable rework, I built PROJECT DESIGN (IO) to prove that engineering and digital coordination can save contractors time and profit, not just generate more drawings.

Think of us as the layer between design intent and what will actually be installed.

What we actually do

  • BIM implementation that respects reality, not just desktop study.

  • Electrical Contractor design from RIBA Stage 3 through handover.

  • ISO 19650 support – AIR, EIR, BEP, translated into plain English, with practical templates your team will actually use.

Proof we’re not all talk

They listen to the clients requirements and help guide them through the process regulations and standards. We look forward to working with Jarek again in the future! Many thanks!!!
James IvettIvett Design and Build Ltd
Supporting Information Management using BIM in the built environment sector. Developing standards and guidance, training and consultancy. "Jarek has been an enthusiastic and valuable contributor to the guidance that has been written by UK BIM Alliance for the ISO 19650 standards on information management
David Churcher MBEHitherwood Consulting
Jarek continues to be a great supporter of the UK BIM Framework and his engagement with the information management processes, especially those supporting asset operation is helping to shape the guidance and resources. He is extremely knowledgeable in this arena...
Sarah DavidsonAssociate Professor at The University of Nottingham
It’s a pleasure working with true professionals who are prepared to work within the Constraints imposed on us by the nature of the business Birkbeck provides in terms of student experience etc.
Alan FisherBirkbeck College Operational Estate Manager
Picture of Jarek Wityk

Jarek Wityk

Meet the human behind all of it:

Carpenter-turned electrical engineer, and BIM MSc. After 15 years on-site, I’ve learned the hard way what gets installed, what gets value-engineered, and what causes chaos.

I also publish Revit (electrical) content, teach, and build automations to streamline delivery. 

I run PROJECT DESIGN (IO), where we help contractors deliver electrical systems that are fit for purpose. Day to day, that means electrical design, BIM‑based coordination and information management.

Alongside projects, I write guides and build the tools:

  • I’m a co‑author of the UK BIM Framework’s Guidance Part 3 (the operational phase piece of ISO 19650) — so I translate the standards into plain English and practical steps. UK BIM Framework

  • I publish free resources and Revit content (families, templates, docs) for electrical designers. PD

  • I teach – including a Trimble ProDesign (Amtech) course and Revit Electrical for teams who want to learn without the zzzz of theory-only training. PD

  • Custom plugins + pyRevit‑based automations that switch on functionality inside Revit. GitHub+1

In short: design, coordination and BIM – with a few well‑targeted tools to make it all go thunk instead of bang!.

Next step

Book a 30-minute call. We’ll confirm what you need, what’s in/out of scope, and the best way to get there.
Get in touch with us