Big Beam Development & Technology

ERP for contracting and construction companies

Contractors run on money in and money out, project by project. The Company Management System keeps quotations, buying, site costs, payroll and invoices in one place — and Big Beam, a Saudi contracting company, uses it internally.

What contractors get

Quote to invoice

Quotations with approval, converted to sales orders in one click and locked. Invoices and payment receipts follow, with withholding tax captured on the receipt and ZATCA-format invoicing.

Procurement that controls cost

Purchase orders with per-line receiving, a two-stage payment approval that refuses to overpay an order, and a vendor portal where subcontractors and suppliers register and bid on your RFQs.

Custom scope

Project money in and out

Receipts split into base and VAT, with transfers, purchases, expenses and commission payouts each tagged to the receipt that funded them, so every project shows what came in, what went out and what is left.

Site people and payroll

Attendance imported from your biometric device, shifts with their own overtime rates, payroll with salary slips, and advances and loans with printable slips.

Fleet and deliveries

Own-fleet or third-party dispatch, multi-stop routes, a real cost per trip, and registration and insurance expiry dates per vehicle.

Approvals with a trail

Approval authority follows your organisation chart, and every approval is stamped with who and when — useful when a client or auditor asks.

Where it fits, and where it does not

The system covers the commercial, purchasing, people and finance side of a contracting business. It is not a scheduling, bill-of-quantities take-off or BIM tool; those specialist tools can sit alongside it.

How project money attaches to your structure — by project, contract or customer — is agreed with you in discovery, and the build is part of your subscription. See implementation and pricing.

Questions from contractors

Does it handle withholding tax?

Yes. Withholding tax is captured on purchase payments and on sales receipts.

Can subcontractors bid on our requests?

Yes. Vendors register in a separate portal on their own login, upload certificates and bid on your RFQs, and you can see who was emailed, who opened it and who bid.

Is there a ZATCA-ready invoice?

Invoices, credit notes and debit notes are generated to ZATCA Phase 1 requirements. See ZATCA e-invoicing.

See it running on your own documents

Tell us what your company does and which modules you would actually use. We will walk you through the system handling your work — not a slide deck.