Early access

SubHub for general contractors

Every sub.
One view.

SubHub puts your team and every subcontractor on the same project data, with no re-entry. Push your requirements down to subs and pull project data back up.

Five subcontractors, from earthworks to crane hire, each linked to a single SubHub project view held by the general contractor.
  • Earthworks
  • Concrete
  • Electrical
  • Traffic control
  • Crane hire

Your project

One view

Every sub, linked

Chasing subs shouldn’t be a second job.

Your subs already run their own systems for timesheets, tickets and daily reports. Then your project asks them to enter it all again in yours. It shows up late, in a different format, and someone on your team re-keys it for progress and client reporting.

By the time you see what’s really happening on the job, it’s month-end. Real time matters because you can still act on it while the job’s running.

2–3 days

a week that PMs and supervisors spend just collecting and managing data.

Autodesk & FMI, Harnessing the Data Advantage in Construction

How SubHub works

Your subs keep working the way they already do. SubHub connects their data to your project, so nobody types it twice.

  1. Link subs to your project

    Invite each subcontractor on the job to your SubHub project.

  2. Subs join in one step

    Subs already on Assignar link the account they use today. New subs get a free account.

  3. Requirements down, data up

    Push what you need to every sub, and their project data comes back up to you.

  4. You stay in control

    Access is scoped to the project, and you can revoke it instantly.

Where SubHub is today

SubHub is in early access. Here’s what pilot GCs can use now, and what we’re building with them next.

Live today

Available to pilot projects now.

  • Project links Connect every sub on a job to one project.
  • Access control Project-scoped access you can revoke at any time.
  • Crew and equipment nominations See who and what each sub is putting on your site.

Coming next

On the roadmap, shaped by our pilot GCs.

  • Compliance sharing Sub certifications and safety records, shared with you.
  • Actuals rollup Every sub’s field actuals, rolled up to your project view.
  • Forms and orientations Push your forms and site orientations down to every sub.

Part of Assignar’s Margin Control Platform

SubHub is one part of Assignar, the platform that shows budget vs. actual while the job’s still running, then sends clean, coded data to your ERP at close.

It works alongside the ERP you already run. You just know your margin sooner.

Learn about margin control

Ask us about a SubHub pilot.

We’re working with a small group of general contractors and EPCs in early access. Tell us about a project and we’ll show you what SubHub looks like on it.