The operating system
One Job truth. One Section spine. From enquiry and quote through drawings, procurement, manufacturing, delivery, installation and completion.
J O I N O S
The operating system that runs the work — and the free material network that connects the industry.
Harbour House
Rev C
Approved
3 orders
Open
Ready
Gate clear
1 blocker
Attention
17 Aug
Scheduled
Locked
Dependency
—
Not open
JoinOS OS — one Job truth.
JoinOS Exchange — free network.
Joinery, cabinetry, millwork.
T W O P A T H S
One Job truth. One Section spine. From enquiry and quote through drawings, procurement, manufacturing, delivery, installation and completion.
Need material? Post Wanted. Have surplus? List Available. Connect business-to-business when there is a fit — free to join, free to post, no transaction fees. No OS subscription required.
It needs one operational truth.
Rev C approved.
Factory still has Rev B.
Hardware ordered.
Delivery date unknown.
Installation booked.
Room isn’t ready.
Stone template required.
Installation incomplete.
Change approved.
Production hasn’t seen it.
Connected
operational truth.
JoinOS understands where each section is, what depends on what, and what the roll-up of the job actually means.
Harbour House
A job does not have one generic status. Each work area moves on its own lifecycle — the job is the connected roll-up.
| Section | Drawings | Procurement | Make | Install | Follow-On |
|---|---|---|---|---|---|
| Kitchen | Approved | Ready | In progress | Upcoming | Locked |
| Pantry | Approved | Pending | Waiting | Upcoming | — |
| Laundry | Rev B | Open | Not ready | Blocked | Locked |
| Ensuite | Approved | Ready | Ready | Booked | Template |
| Wardrobe | Approved | Ready | Complete | Complete | — |
Kitchen
Pantry
Laundry
Ensuite
Wardrobe
JoinOS doesn’t just store drawings. It controls which revision is operationally current — and what that means for manufacturing.
Rev A
Superseded
Rev B
Superseded
Rev C
Approved
Manufacturing
Not ready
Manufacturing and installation should only move when prerequisites are actually satisfied — not when a status field was updated by hope.
JoinOS brings priorities, blocked work, approvals, deadlines, site issues and operational risk together so your team knows exactly what needs action.
Drawing approval required
Harbour House / Kitchen
Due today
Site measure incomplete
North House / Laundry
Holding make
Drawing Rev C
Atelier Residence / Ensuite
Awaiting sign-off
Return visit required
Terrace House / Wardrobe
Field signal
Hardware delivery overdue
Oak House / Kitchen
Procurement
JoinOS doesn’t need to guess what matters. It understands operational state — and surfaces what needs attention.
Drawing approval overdue.
Manufacturing readiness affected.
Follow up approval.
Field reality feeds straight back into the connected job — so tomorrow’s plan reflects today’s conditions.
Kitchen — Installation
Wall out of square.
Notified.
Return required.
Scheduled.
Installation, follow-on works, defects and handover stay dependent — until the chain is actually clear.
Know where the risk is.
Know what needs coordinating.
Know what needs approval.
Know what needs ordering.
Know what is ready.
Know what changed.
Less chasing.
Less guessing.
Less finding out too late.
More control over what happens next.
JoinOS
Run the business. Connect the industry. JoinOS OS and JoinOS Exchange for joinery, cabinetry and millwork.