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BOQs and billing

From the bill to the last receipt, without typing anything twice

Write a bill of quantities the way you already do, issue it, revise it, price it and bill against it. Every document carries forward from the one before, and once issued it can't quietly change.

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BOQs in proper sections

Measured works, preliminaries, provisional sums, prime cost sums and dayworks, each treated correctly in the summary. Overheads and profit apply to the right parts, then contingency, discount and tax.

Issued means locked

An issued BOQ can't be edited. A change becomes a numbered revision with the same number, and the earlier one stays exactly as it was issued.

A tender copy for bidders

The same bill with every rate, amount and percentage left out, ready for contractors to price. Provisional and prime cost sums stay, because the client's team sets those.

Rates built from their parts

Build a rate from materials, labour, plant and subcontract with waste added. Your build-up stays private: it never reaches a PDF, export or quotation.

Quotations and stage invoices

Turn the current BOQ into a quotation whose total matches the bill, record the client's answer, then invoice an accepted quotation in as many stages as the job needs.

Receipts anyone can check

Every payment is its own numbered receipt with a QR code. Scanning it opens a page confirming the issuer, number, date and amount, without showing your client's details.

Excel and Word, both ways

Export any BOQ to Excel or Word, and import a bill from an Excel or CSV file. JengaTrack works out every amount itself rather than trusting a spreadsheet's totals.

Compare tenders and prices

Read bidders' priced tender copies side by side, flagged where a quantity was changed, and compare catalogue items against approved suppliers' listed prices.

Printed your way

Fifteen document designs on A4 or A5, labelled duplicate and triplicate copies, and a black-only design for impact printers and carbon copy books.

What it doesn't do

  • JengaTrack isn't connected to KRA's eTIMS. Invoices and receipts say so, and aren't tax invoices under eTIMS.
  • Clients pay you directly. JengaTrack records payments; it doesn't collect them.

Common questions

Can I change a BOQ after issuing it?

Not the issued one. You issue a revision, numbered Rev 1, Rev 2 and so on, and the earlier revision stays on record exactly as it was. Drafts can be changed freely.

Can I import an existing BOQ from Excel?

Yes, from an .xlsx or .csv file. You see a preview before anything is saved, and JengaTrack calculates every amount from the quantities and rates rather than trusting the file's totals.

What does a client see when they scan the QR code?

A page confirming who issued the invoice or receipt, its number, date, amounts and status. It never shows the client, line items or reasons, and it says it isn't a KRA check.

Photo: Lebu Ayiga, CC BY-SA 4.0, via Wikimedia Commons

See it with real-looking work

The demo is a practice with sample projects, BOQs and records. Look around, edit and create, with nothing to sign up for.

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