Each company keeps its own data
The sub's project stays the sub's. Linking it to a GC jobsite shares a view, not the records.
Subs choose what the GC sees
Everything, progress only, or nothing, and whether the GC may add work to the board.
Answers write back
A GC answers an RFI or routes it to an engineer. The answer lands on the sub's own thread.

Invite, link and control sharing

A GC invites companies to a jobsite by email. The sub links its own project, an engineering firm picks its discipline, and every company decides what it shows.

Invite & link
You control sharing

Connection settings showing how much of the task board a general contractor can see

The Situation Room

For each jobsite: companies linked, crew on site today, who reported, tasks in progress and overdue, and who has gone quiet.

Situation Room

Contractors on site

Meridian Tech Hub

Apex Mechanical
12 on site, reported
On track
Brightline Electric
9 on site, reported
2 overdue
Summit Drywall
0 on site
Quiet 3 days
Northline Engineering
Reviewing 2 submittals
Engineer

A jobsite schedule that starts from your file

Create the jobsite from an MS Project or Primavera schedule, assign activities to subs, track every slip, and measure progress from the subs' own tasks.

Jobsite schedule

A GC jobsite schedule with activities assigned to a subcontractor, overdue days and a Gantt

Submittals and RFIs across companies

A submittal register that shows what blocks procurement. Subs submit and send RFIs, the GC answers or routes to an engineer, and the engineer responds with a stamp. Every exchange is a tracked thread.

Submittals & RFIs
Review & stamp

The GC submittal register with review rounds, due dates and procurement slack

Everything in working with your gc, subs & engineers

Invite & link: A GC invites companies to a jobsite by email.
You control sharing: Subs choose how much of their task board the GC sees: everything, progress only, or nothing, and whether the GC may add work.
Situation Room: For each jobsite: companies linked, crew on site today, who reported, tasks in progress and overdue, and who has gone quiet.
Jobsite schedule: Start from an MS Project or Primavera file, assign activities to subs, track every slip, and measure progress from the subs' own tasks.
Submittals & RFIs: A submittal register that shows what blocks procurement.
Review & stamp: Engineering firms see the items routed to them, review the documents, and respond with their stamp.

See it on one of your own projects.

Bring a job you know well, its drawings, its crew and its paperwork, and see it in ZonePillar.

Your GC, your subs and your engineers, on one record.

Each company keeps its own data

Subs choose what the GC sees

Answers write back

Invite, link and control sharing

The Situation Room

A jobsite schedule that starts from your file

Submittals and RFIs across companies

Everything in working with your gc, subs & engineers

The rest of the platform.

Field operations

Documents & drawings

Costs, payroll & materials

ZonePillar AI

Administration, security & support

See it on one of your own projects.

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