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Dave
HeffernanThe Site Journal
04:58
The alarm
Book a free toolbox talk

One working day. Two very different realities.

Your biggest workforce problem might be the one nobody is reporting.

Follow one worker through a day on site. See what management sees, what stays hidden, and how anonymous workforce trends can help leaders respond earlier.

SHORT ON TIME? EXPLORE THE DASHBOARD ↗

SCROLL TO FOLLOW THE DAY

06:40 In the van. Radio on, phone face down.

You track every physical risk on site. Almost nothing tracks the mind of the person doing the work.

507

construction workers in England and Wales took their own lives in 2021, the industry’s highest rate since analysis began.ONS data, analysed by Glasgow Caledonian University with the Lighthouse Charity

15k

construction workers a year suffer work-related stress, depression or anxiety.HSE, annual average 2022/23 to 2024/25

2.2m

working days lost in construction every year, 82% of them to work-related ill health.HSE, annual average 2022/23 to 2024/25

Most firms have done the awareness work: the posters, the stand-down, the mental health first aiders. What they can’t do is show whether anything has changed.

When a board, a client or an inspector asks what you’re doing about mental health on site, “we ran a campaign in October” is not evidence.

The other 364 days are where it’s won or lost.

06:52 One person. Two different perspectives.

What you see.
What you don't.

Move the divider to reveal the difference. This is an illustrative story, not a real worker's disclosure.

THE WORKER'S REALITY

Three hours' sleep.
Money worries.
Trying to focus.

He won't necessarily tell anyone.

WHAT THE SITE SEES

On time.
PPE checked.
Ready to start.

Everything looks normal.

↔

You can't know everything. But you can start seeing the patterns.

06:55 You are the Operations Director.

Everything looks fine. Doesn't it?

Here is what your reporting shows about this worker. Would it raise a concern?

WORKER 014Site A · Concrete team · Illustrative profile
AttendanceON TIME
InductionCOMPLETE
PPECHECKED
Task assignmentCONFIRMED

Would this information raise a concern for you?

07:00 Before the briefing. Five minutes, on his own phone.

Five minutes.
A clearer picture.

This is not a two-hour questionnaire. It is one private, five-minute moment before the shift. Five stages, one minute each, from 07:00 to 07:05. Tap through them below.

LIVE DEMONSTRATION07:00 → 07:0105:00 TOTAL · ILLUSTRATIVE
MINUTE 01 / 05PRIVATE REFLECTION
S

State

Notice the starting point

A simple personal snapshot of how the worker feels and how ready they are to focus. It helps the individual pause before the day accelerates.

WHY IT MATTERS

A private reflection—not a diagnosis or a fitness-for-work assessment.

The Site Journal07:00
State
How are you feeling as you start your shift?
123456789
A few words, just for youA little tired. A lot on my mind.
Next →
Illustrative screen · Private reflection
MINUTE 02 / 05PRIVATE REFLECTION
H

Habits

Spot the pattern

An opportunity to notice what has been on autopilot: rest, reactions, routines and coping behaviours. Small patterns often become invisible in a busy week.

WHY IT MATTERS

A prompt for self-awareness, not a judgement of behaviour.

The Site Journal07:01
Habits
What pattern has been affecting your day?
123456789
A few words, just for youI’ve been skipping breaks to catch up.
Next →
Illustrative screen · Private reflection
MINUTE 03 / 05PRIVATE REFLECTION
I

Identity

Reconnect with who matters

Beyond job title and output, the worker reflects on the person they want to be and the values they want to bring to the day.

WHY IT MATTERS

The worker owns the answer; it is not an employer performance score.

The Site Journal07:02
Identity
What matters to you about the person you are at work?
123456789
A few words, just for youI want to be someone my team can rely on.
Next →
Illustrative screen · Private reflection
MINUTE 04 / 05PRIVATE REFLECTION
F

Focus

Choose what deserves attention

The worker identifies one priority and what can wait. A deliberate pause can help reduce the sense of everything demanding attention at once.

WHY IT MATTERS

A reflective exercise, not a substitute for site safety procedures.

The Site Journal07:03
Focus
What deserves your attention first today?
123456789
A few words, just for youAsk for clarity on the changing schedule.
Next →
Illustrative screen · Private reflection
MINUTE 05 / 05PRIVATE REFLECTION
T

Transformation

Make one achievable move

The check-in ends with a small, self-chosen next step: a conversation, a break, a boundary or a request for support.

WHY IT MATTERS

A practical next step, not a promise that five minutes fixes complex problems.

The Site Journal07:04
Transformation
What is one small step you can take?
123456789
A few words, just for youSpeak to my supervisor before the briefing.
Finish check-in ✓
Illustrative screen · Private reflection
07:05 / COMPLETE

Five minutes is the input.
Better conversations are the opportunity.

Want to see how this feels? Try the interactive example. Your responses stay within this browser demo and are not submitted to an employer.

10:15 Brew break. In the office, the MD opens the dashboard.

See the pattern, never the person.

Every figure is anonymous and grouped by site. You see whether the habit is taking hold, how people say they’re doing week on week, and where pressure is building.

Participation shows whether it’s being used.

State and Focus show how people say they are.

Welfare alerts tell your nominated contact someone may need support. Never who.

Monthly reports go straight into a board pack.

Your sites this weekExample data
Checked in this week
Average State
Average Focus
Days felt like going backwards
Stages most used
Welfare alerts this month
No names, no content

Interactive illustration only. Not real workforce data.

13:30 HSEQ, HR and data protection have questions. Good.

Private for workers. Defensible for you.

Anonymous by design

Workers are identified by a random device code, never a name. You see grouped trends only. Data is deleted after 12 months. A GDPR data processing agreement comes with every licence.

Crisis support built in

999, Samaritans, Lighthouse, HARDHAT text support and NHS 111 are one tap away throughout. Ask Dave is an AI companion, clearly labelled. It isn’t a crisis line or a clinical service, and it says so.

Welfare alerts without identity

If Ask Dave picks up a serious concern, your nominated welfare contact is told that someone may need support. Never who, never what they said. You agree a written protocol for responding before launch.

Tested

The crisis path, from detection to alert, is tested end to end before every rollout.

17:45 Home time. Past the docks where it started.

Why I built this.

I grew up in Ordsall, in the shadow of the Salford docks. When they closed, thousands of men lost more than a wage. They lost the work that told them who they were, and nobody came to help them carry it.

I’ve been homeless at 16, given a terminal misdiagnosis at 40, and taken off 36 tablets a day including morphine. For thirty years I’ve worked with people at the point where everything changes, most of them people who never asked for help until they had to.

Construction workers are those people. The Site Journal is how I reach them before that point, every morning, on their own terms.

“It’s not just about jobs. It’s about people.”Dave Heffernan

  • Mental Health in Construction Ambassador, London Build Expo 2026
  • Author of From Morphine to Match Fit
  • Thirty years of clinical practice
  • Creator of The SHIFT Code™

02:10 Alarm set for five. Mind won’t switch off.

Half the lads cracking jokes on site are staring at the ceiling too.

This is the hour nobody sees. Every licensed worker has Ask Dave, a private AI companion built on Dave’s thirty years of practice, available at 2am when there’s no one else to tell. If someone is struggling, it says so plainly and puts real help one tap away.

04:58 Tomorrow. Same alarm. A different start.

Tomorrow starts the same way. What changes is what you know.

Free

A toolbox talk

Dave comes to one of your sites for a toolbox talk on pressure, sleep and switching off. No charge, expenses only. Your team sees the Site Journal and Ask Dave live.

Book a toolbox talk
Founding pilot

Six months on site

Six months on your sites with the platform licence included, an on-site launch, monthly board-ready reports and direct access to Dave. Three places.

Ask about the pilot
Annual licence

Your whole workforce

An annual licence with no per-seat charges.

Founding rate from £995 a year

Talk to Dave

Tell me about your sites.

What’s your workforce like, and what’s worrying you? I’ll reply personally within one working day.

Or email dave@daveheffernan.com

Your details are used only to reply to you.

More from Dave

SpeakingKeynotes, toolbox talks and Q&A panels on mental fitness for construction leaders and site teams.Book Dave to speak The bookFrom Morphine to Match Fit. Homeless at 16, a terminal misdiagnosis at 40, and the way back.Read about the book Free reportsBuilt to Break, Wired to Break and The SHIFT Code™ Breakdown. Free to download.Get the reports

Also: The Staff Journal for schools · 1:1 work with Dave · About Dave · LinkedIn

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