Do I have to replace QuickBooks?

No. Keystone sits on top of QuickBooks. Connect it in minutes, import a CSV, or enter things by hand. It reads your data and turns it into decisions. There is no rip and replace.

How is this different from my accounting software?

Accounting software is a system of record you avoid opening. Keystone is a decision layer you want to open every Monday. It answers five questions fast: can you make payroll, which jobs are losing money, who is late, what needs billing, and what is about to come due.

What is a payer score?

Every payment you collect teaches Keystone how each customer actually pays. It scores customers from 0 to 100 and flags the slow ones, so you can chase the right people first and price future bids with eyes open. New customers start with a low-confidence estimate based on terms.

How does the cash forecast work?

Keystone builds a rolling 13-week forecast. It predicts when each open invoice will actually get paid, lays in payroll and bills due, and flags any week where projected cash drops below your next payroll. It is deterministic and explainable, not a black box.

Is my financial data secure?

Yes. Every company's data is isolated at the database layer, access is role-based, and every financial change is written to an audit log. Secrets are encrypted and never exposed to the browser.

The contractor's command center

See your cash, your jobs, and your slowest payers. In five minutes.

The average contractor waits 90 days to get paid while payroll hits every two weeks. Keystone reads your QuickBooks, invoices, and bills and shows you, in one weekly view, whether you can make payroll, which jobs are losing money, and who to chase first. Built for the owner who is the finance team.

Start free See how it works

Sits on top of QuickBooks. No rip and replace. Your numbers, day one.

Monday

Heads up. Projected cash drops below payroll the week of Jun 1.

Cash on hand

$72k

Over budget

1 job

Overdue

13-week cash forecast

90 days

average construction payment cycle

82%

of contractors wait 30+ days past due

$280B

drained from the industry each year by slow pay

56 vs 30

days subs wait vs what GCs assume

Sources: Rabbet 2024 Construction Payments Report, Billd 2025 National Subcontractor Market Report.

The Monday problem

Profitable jobs should not leave you broke by Friday.

Payroll and materials come due before your customers pay. The truth is scattered across QuickBooks, spreadsheets, email, and your head. By the time you spot a bleeding job or a slow payer, it has already cost you. Keystone puts the whole picture on one screen, every week.

What you get

Answers, not another system to administer.

The 5-minute Monday

One dashboard answers the five questions every owner has on Monday morning. Every number links to the action it implies.

Know who pays you, and who stalls

Payer intelligence scores every customer on how they actually pay. Chase the right people first and stop guessing on bids.

Drop in a bill, it codes itself

Snap a photo or drop a PDF. Keystone reads the vendor, amount, and date and codes it to the right job. You review and approve. Nothing posts on its own.

A 13-week cash forecast that warns you early

See cash by week, built from how your customers really pay. Get a danger-zone alert before a week dips below payroll.

One weekly report that tells the truth

Over-budget jobs, profit ranking, cash pressure, and the top three risks. Share it with a link or export a PDF for the Wednesday meeting.

Works with what you already have

QuickBooks sync, CSV import, or manual entry. Connect a source and see your real cash position the same day.

How it works

From scattered to clear in one session.

Connect a source

Link QuickBooks, import a CSV, or enter a job by hand. It takes minutes.

See the truth

Your cash, jobs, payers, and a 13-week forecast populate instantly. No setup project.

Act this week

Chase the right payer, bill the finished job, catch the over-budget bucket before it grows.

Ask it anything about your numbers. It answers from your books.

Can I make payroll this month? Who should I chase first? Keystone answers in plain language from your live data, not generic advice.

Questions

Straight answers.

Keystone is a weekly cash-flow and job-profitability command center for construction contractors. It pulls your customers, invoices, bills, and jobs into one screen so you can see where cash stands, which jobs are over budget, and who is paying you slowly, all in about five minutes.

Stop running blind between paydays.

Connect your numbers and see your real cash position today.

Start free

See your cash, your jobs, and your slowest payers. In five minutes.

Sits on top of QuickBooks. No rip and replace. Your numbers, day one.