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Quotation Format for Sri Lanka: Validity, Advances & Acceptance

Last updated: 12 Oct 2026 · ganna.lk guides

A quotation is your fixed price offer before any work starts. In Sri Lanka it should carry your business details, the client's name, a quotation number and date, a validity period (usually 14–30 days), itemized LKR prices, advance deposit terms, and a line for the client to accept. ganna.lk's invoice maker has a quotation mode that produces one free.

What goes on a quotation

FieldWhy it matters
Your business detailsName, address, phone — same as an invoice
Client nameWho the offer is for
Quotation number + dateUnique reference, e.g. QUO-2026-0001
Valid untilThe expiry date of your price — the whole point of the document
Line items with LKR pricesExactly what's included (and by omission, what isn't)
TotalThe bottom line they're deciding on
Advance / payment termse.g. "50% advance, balance on delivery"
Acceptance lineSpace for signature, name and date — or "reply OK on WhatsApp"

The validity period is the whole point

QUOTATION QT-2026-008
Valid 14 days
Bathroom tiling — labour + materials
TotalRs. 145,000.00
Advance to confirm50% — Rs. 72,500

A quotation that protects you: expiry date up top, advance stated plainly.

A quotation without an expiry date is a blank cheque against yourself. Cement, fabric, fuel — input prices in Sri Lanka move, and a client returning after two months expecting the old price is a dispute you could have prevented with one line: "Valid for 30 days." After expiry you're free to re-quote at current prices, no awkwardness.

Advance deposits are normal — state them

For anything custom-made or ordered in specially, asking for an advance is standard practice, not rudeness. Put it on the quotation: the percentage, whether it's refundable if the client cancels, and when the balance falls due. Serious clients expect this; it also filters out the ones who were never going to proceed.

When they say yes, convert — don't retype

An accepted quotation becomes the job specification: it defines scope, price and terms. The next step is an invoice for the advance or the full amount. If your quotation and invoice share the same line items (they should), generate the invoice from the quotation rather than typing everything twice — ganna.lk's invoice maker switches between quotation and invoice modes on the same data.

Skip the reading — make it now

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Common questions

Questions

14 to 30 days is typical in Sri Lanka. Material and fuel prices move, so a validity period protects you from being held to an old price three months later. Always state it explicitly on the document.

General information only, not legal advice. For large or complex jobs, consult a lawyer.

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