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“We make complex buildings electrically right the first time.”

Design and 3D coordination, plus the software and standards that keep it safe, compliant and installable.

Why we bothered starting this thing

After three decades watching overruns chew through margins like a bored beaver, I – Jarek, decided to prove digital coordination could save contractors money rather than bill them for the privilege of re-work. Project Design (io) is the result: a small, happily nerdy outfit devoted to making Building Information Modelling (BIM) feel less like alphabet soup and more like a sat-nav for construction.

What we actually do (in 70-ish words)

  • BIM implementation that respects site reality, not desktop fantasy.

  • Electrical Contractor design refinement from RIBA Stage 3 through handover.

  • ISO 19650 guidance – AIR, EIR, BEP, translated into plain English and delivered minus the eye-glaze.

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. Fifteen years on-site learning what not to draw. Added a Master’s in BIM so I could fix it. Occasional lecturer, UK BIM Framework contributor, and unabashed fan of decent coffee and books.

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 the rules and build the tools that make this smoother for everyone:

  • 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. Grab‑and‑go, not brochureware. 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

  • I also built my own digital tools: custom WordPress/Elementor plugins that run my site, and pyRevit‑based automations that switch on functionality inside Revit. GitHub+1

Right now I’m also prepping to start as a freelance Lead Auditor with BSI (ISO 19650‑2), assessing how organisations manage their information on live projects. That keeps me honest — and keeps clients audit‑ready.

In short: design, coordination and the boring‑but‑vital BIM bits — with a few well‑targeted tools to make it all go thunk instead of bang!.

Ready to ditch the re-work?

Book a 20-minute sanity check. If BIM can’t pay for itself on your next project, we’ll say so—and part as friends..

1. Book a quick call – We’ll listen first.
2. Review your requirements – We’ll show you how we can help.
3. Install with confidence – No last-minute chaos, no rework.

Let’s work together. We’ll help you deliver reliable projects that protect your profit and your reputation.
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