The regulator asks why

A door supplier keeps putting back its fire certificates. Eighteen months later, the Building Safety Regulator asks what was agreed.

Since October 2023, every higher-risk building in England has needed the Building Safety Regulator’s approval before work starts, and every change after that is assessed and recorded. The regime was introduced after the Grenfell Tower fire.

This paper is about what that record keeps: not only the documents, but the reasons and conditions inside them.

April 2025

Harbourside Quarter, Block C, is a twelve-storey residential block in Bristol, built by Severn Build. Every flat was to have a glazed fire door from Harwood, each certified for its exact configuration.

Harwood has put back the certificates for the glazed doors three times. The programme needs doors on Levels 4 to 12.

DR-0005: fire doors — frames in, no door hung without its certificate, decided 15 April 2025, with its reasoning and the options turned down — What was decided, why, and what was turned down, written at the time.

Fire & Building Safety agreed, with a condition. Commercial and Design agreed.

Positions and dissent: Fire & Building Safety proceed with conditions, in its own words; Commercial and Design proceed — The fire engineer’s condition, in her own words. Other functions’ words are for their own leads; Laura is told who to ask.

Harwood’s certificates arrived for Levels 4 to 7. For Levels 8 to 12 they never came, and Severn Build applied to the regulator to use another certified door.

Autumn 2026

The regulator asks what evidence was held for the glazed doors when they were hung, and why the supplier changed on the upper floors. It reaches Laura Bennett, Head of Building Safety.

Laura’s Home: the Building Safety Regulator’s information request on fire doors, waiting on her — The request waits on Laura.

Without Pohja

Everyone who took the decisions is still at Severn Build. James Carter remembers the doors going in once the paperwork was sorted. Mark Davies remembers holding back Harwood’s payment.

Helen Morris remembers refusing to hang uncertified doors. She is less sure whether the rule was every door, or every floor.

The delivery notes, the certificates and the emails show what arrived and when. None of them says what was agreed while the certificates were missing, or why.

With Pohja

Laura asks Memory. It answers only from what was decided, and links the decisions that speak to the question.

Memory answering why only certified fire doors were hung and why the supplier changed, with three decisions linked — The rule, the doors hung under it, and the doorsets first specified, each in its own words.

No door hung without the certificate for its exact configuration. It was on the record from the day it was agreed.

The golden thread tells you to keep the record. Pohja keeps the reasoning inside it.

The people are still here. The detail wasn’t.

Try it in a copy of Severn Build

Severn Build is a fictional organisation. Its people and records are illustrative. Every screen shown is real. The process described follows the Building Safety Regulator’s guidance, Making changes to a higher-risk building project; this is not legal advice.