The platform

One platform to run the whole job.

Estimating, project management, native accounting, certified payroll, and portals — on a single ledger that ties bid to books.

First month free · Unlimited users · No QuickBooks required.

Bullwork Automation product screenshot

Your whole business at a glance — portfolio value, AR, leads, and cash.

Bid to books

Four modules, one platform

No PM app bolted onto QuickBooks onto a payroll service. It’s all one system, sharing one ledger.

Estimating & AI bidding

Win more work, faster

Upload a planset and get a confidence-tagged takeoff and a clean bid PDF. A regional cost library and reusable assemblies price repeat scope; you verify quantities on screen before it goes out.

  • AI takeoff with a confidence score on every line
  • Bid confidence report — know what’s firm vs. needs verifying
  • Send for e-signature; a won bid becomes the budget

Accounting & financials

A real general ledger — no QuickBooks

Native double-entry accounting: chart of accounts, journal entries, P&L, balance sheet, and trial balance. AP with 3-way match, AR aging and collections, cash-flow forecast, job-cost variance, WIP, and a board-ready package.

  • Books that balance to the cent, automatically
  • Job-cost variance — bid vs. actuals, live
  • Export to QuickBooks anytime for your CPA

Certified payroll

Run payroll and file public works

Native payroll with CA overtime and labor burden, an approve → fund → pay chain that posts to the ledger, pay stubs, and a payment register. Generate the WH-347 and file public works with one-click DIR eCPR XML.

  • CA overtime + labor burden, calculated for you
  • WH-347 certified payroll
  • DIR eCPR XML — schema-valid, one click

Field & portals

Run the job and keep everyone in the loop

Critical-path scheduling, daily logs, RFIs, change orders, selections with allowances, and tokenized no-login portals: clients approve change orders and view invoices; subs submit invoices and upload COIs.

  • Critical-path Gantt with dependencies
  • Selections & allowances → billable change orders
  • No-login client + subcontractor portals
3–4 → 1
Tools replaced
One ledger
Bid, billing, AP, and payroll all post to it
Any phone
Installs as an app for the field

If you can send an email, you can run a job on it.

See it run your numbers — bid to books — on your own jobs. Your first month is free.

Request a demo