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GullySystem

GST Billing and Collections for Electrical Contractors

Invoices cover wiring jobs, supply of material and service visits, with GST applied in a format the accountant can use. Receipts, advances and balances are kept for each client in one account.

What can be invoiced

An electrical firm raises several kinds of bill, and each one is issued from the record that produced it, so the figures are not typed a second time.

Job and running bills

Invoices for contracted work come from the measured quantities of a site job, so the client sees the same lines that the supervisor measured on the floor.

Supply-only bills

A panel or a lot of fittings supplied without fixing is billed from the items issued, and the invoice carries the make, the rating and the quantity.

Service and call-out bills

A repair visit or an annual maintenance charge is billed from the service record, with the parts used and the labour shown as separate lines.

Receipts and balances

Money arrives by cheque, bank transfer, UPI or cash, and each receipt is matched to the invoice or the advance it settles for that client.

Advances

An advance taken before work starts is held against the client and adjusted when the first running bill is raised. It never sits unnoticed.

Part payments

A client who pays half of an invoice leaves the other half showing as due, and the ageing of every unpaid bill is visible to the office.

Payment reminders

Clients whose bills are overdue can be sent a reminder on WhatsApp, SMS or email. The owner decides when a call replaces a message.

GST and the accountant

Invoices carry GST at the rates the firm sets for each item or service. Whether a line is a works contract, a supply or a service is for the accountant to decide. Reports can be exported for filing, and the firm’s accountant files the returns.

What billing does not do

It does not file GST returns or decide how a client’s tax deduction is applied. Tally export is scoped during set-up for firms that keep their books there.

FAQ

Frequently asked questions

Can one client have several sites on one account?

Yes. A builder with five sites has one account with invoices and balances shown by site.

Does it handle credit notes?

Yes. A credit note is raised against the invoice it corrects and reduces the client’s balance.

Can the client pay through a link?

Where a payment gateway or UPI link is set up, yes. Which one suits the firm is confirmed during scoping.

Who sets the GST rate on a line?

The firm does, on its accountant’s advice. The system applies what has been set.

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