Construction Billing Software made for India

Billing that matches Indian site reality

On Indian construction projects a single bill cuts across several worlds at once: the measurement book that says how much work was done, the BOQ that says what each item is worth, GST that has to be split correctly, retention that has to be held back, and the previous running-account bills that have to be deducted. Stitch all of that together in Excel and you have a slow, fragile process where one wrong rate or a missed deduction means a short payment or a bill the client's QS sends back.

True Site Sync ties billing directly to the work recorded on site and the terms set on the work order. You don't assemble a bill from pieces — you generate it, and GST, retention and previous deductions are already in place. The result is bills that go out faster, get approved more often, and reconcile cleanly at the end of the project.

See it in action

A tax invoice summary in True Site Sync — GST split and totals computed automatically, ready to export on your letterhead.

Illustrative GST tax invoice — CGST/SGST split and totals computed automatically.

From measurement to paid invoice

What you can bill

Who uses it — real-world scenarios

Construction billing software vs. Excel + a separate accounts tool

Get GST right without thinking about it

For most contractors, GST is where billing goes wrong: the wrong split between CGST/SGST and IGST, an inconsistent SAC, or tax applied on the wrong base after retention. True Site Sync handles this at the work-order level — you set the GST treatment and SAC once, and every bill raised under that work order applies it the same way. Intra-state work gets CGST + SGST, inter-state gets IGST, and the taxable value is computed consistently. When your CA asks for the numbers, you export clean, consistent bills instead of reconciling a spreadsheet by hand.

It also keeps the commercial picture honest. Because retention is tracked as it's deducted, you always know how much the client is holding and when it's due for release — a figure that quietly adds up across projects and is easy to lose in spreadsheets.

Billing is connected to the rest of your business

A bill isn't the end of the story — it's the start of getting paid. In True Site Sync every bill feeds the client ledger and your cash-flow view, so the moment you raise an invoice your receivables and your cash forecast update. The same platform holds your measurements, your BOQ and your RA bills, which is why there's no exporting between tools and no month-end reconciliation: the bill and the books are the same data. That continuity is what turns billing from an administrative chore into a real-time view of what you've earned and what you're owed.

The receivables problem most contractors underestimate

Raising a bill is only half the job — collecting it is the half that decides whether you stay in business. Yet most contractors have no clear, live picture of who owes them what. Bills go out, payments trickle in, retention is held, and the true outstanding is spread across a billing spreadsheet, a bank statement and the owner's memory. By the time a client is seriously overdue, the project has moved on and the leverage to chase is gone.

Because every bill in True Site Sync posts to a client ledger as it's raised, the outstanding figure is always current — per client and per project. You can see at a glance who is slow, how much retention each client is holding, and which receivables are ageing. That visibility changes behaviour: you follow up sooner, you negotiate releases on time, and you fund the next month from real expected inflows rather than hope. For a small firm, getting paid two weeks faster is often worth more than winning another job.

Built for every kind of construction firm in India

The billing needs of a residential builder, a PWD item-rate contractor, an interior fit-out firm and a specialist sub-contractor look different on the surface, but they share the same spine: measure the work, value it against agreed rates, apply GST and retention, and collect. True Site Sync is built around that spine, so it fits civil and RCC contractors raising monthly RA bills, sub-contractors billing a main contractor against a rate list, and small firms with no in-house accountant who still need fully compliant GST invoices. Whatever the contract shape, the bill is generated from the same trustworthy site data.

Your data stays portable

Switching tools shouldn't trap your records. Every bill in True Site Sync exports as a branded PDF for clients and to Excel for your accountant, and your underlying data — bills, ledgers, measurements — is yours to take out whenever you want. You're never locked in, which means there's no risk in trying it: if it doesn't fit how you work, you walk away with everything. In practice, most contractors find the opposite problem — once billing, receivables and site data live together, going back to disconnected spreadsheets feels like flying blind.

Getting started takes under ten minutes

Create your workspace, add a project and bring in your BOQ — typed or imported from Excel — set the GST treatment on the work order, and you're ready to bill. The Solo plan is ₹2,500/year and every plan includes a free 7-day trial of the full platform with no card required, on Windows, Android and the web. You can raise a real GST bill from real site work before you pay anything, and export everything to PDF and Excel whenever you need.