OnetapBusiness OS
Solutions

Construction & Contracting

A contractor's money is spread across sites that stay open for months, and is released a measurement at a time. Onetap Business OS gives each site a home that stays open too, prices the work as a schedule, and lets you bill only what has been certified.

Typical challenges

  • Costs spread across sites with no way to total them
  • The same work claimed twice, or missed entirely
  • Hours worked recorded on paper, or not at all
  • Spend approved over the phone and forgotten

How Onetap Business OS helps

Price the contract once as a schedule of quantities, then each month measure what moved, have it certified, and invoice exactly that. The schedule keeps its own running total, so a line cannot be claimed past what it holds. Open a project per site, book purchases, expenses and hours against it, and route spending through an approval ladder that matches how you sign things off.

The benefits

  • Bill what was certified, not what was estimated
  • A line can never be claimed twice
  • Every site's real cost in one place
  • Approvals that match how you work

Relevant modules

Customers (Parties)
One master for customers and suppliers, auto-filled across the system.
Purchases & GRN
Purchase orders, goods receipt, purchase bills with OCR-assisted entry.
Expenses & Taxation
Track expenses, taxes and financial reports in one finance hub.
Policies & Approvals
Versioned business policies and multi-level approval workflows.
Sales & Invoicing
Auto invoice numbering, payment tracking, credit/debit notes.
Documents
A versioned document library with access-controlled downloads and audit.

What this does not include

We would rather you knew now than after your data was in. Onetap Business OS does not do these yet — everything described above, it does.

  • Importing a tender schedule
  • Cost classification and the forecast

See it in your own business

Full access for 7 days for ₹99. Subscribe to an annual or 3-year plan afterwards and get 1 month free.

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