Free Quote Generator
When you know the job well enough to commit to a number, put it in writing with a defined scope, a firm price and a clear way to say yes.
Quote or estimate: which one are you sending?
The two words are used interchangeably in conversation, but they promise different things, and a client who disputes a bill will read the word at the top of your document closely.
| Quote | Estimate | |
|---|---|---|
| Price | Fixed for the stated scope | Approximate, may change |
| Best for | Known, repeatable work | Jobs with unknowns |
| If costs rise | You absorb it | You explain and adjust |
| Client reads it as | A commitment | A budget |
Neither is better. They fit different jobs, and sending the wrong one is where the trouble starts.
When to send a quote
Send a quote when you can see the whole job and nothing is likely to change the cost: replacing a 50-gallon water heater with a like-for-like unit, cleaning a vacant two-bedroom apartment, shooting a two-hour portrait session, building a five-page website from approved copy. Clients prefer quotes because they remove uncertainty, and a fixed number can win the job against a lower but looser estimate.
When to send an estimate instead
Send an estimate when you cannot see everything yet: opening walls, old plumbing, an undefined feature list, a client who has not chosen finishes. If you quote a fixed price on work like that, every surprise comes out of your margin. If you are not sure, send an estimate and convert it to a fixed quote once the unknowns are settled.
Making this document a quote
MakeMyEstimate builds the same clean document either way, with a header that reads "Estimate". What turns it into a fixed-price quote is your wording, so put the commitment where it cannot be missed, at the top of the terms:
This is a fixed-price quote for the work listed above. The total will not change unless the scope changes by written agreement.
Then make the scope tight enough that "the work listed above" means one thing. "Install customer-supplied ceiling fan, existing box, 1 location" is a quote line. "Electrical work" is not.
Wording the validity
A fixed price needs an end date, or you could be held to it a year later. Use a calendar date rather than "30 days", which leaves room to argue about when the count started:
- "This quote is valid until November 14, 2026."
- "Prices for materials are guaranteed until the valid-until date above."
- "After this date, the quote may be revised to reflect current costs."
Two weeks is common for materials-heavy work, thirty days for services.
Wording the acceptance
Most quotes die in silence because the client is not sure what to do next. Tell them, in one or two lines:
- "To accept, sign below and return this quote with the 50% deposit."
- "Reply to this email with 'Accepted' and the quote number, and we will confirm your date."
- "Accepted by ________________ Date ________"
Whatever method you choose, keep the signed copy or the written reply with the quote number. That record is what you point to if the price is ever disputed.
For product and equipment quotes
If you sell goods rather than labor, the same structure works: one line per SKU with quantity and unit price, freight as its own line, sales tax at the delivery address rate, and a currency matched to the buyer. Add lead time and payment terms, such as net 30 for business buyers, in the terms box.
From accepted quote to invoice
Once the client accepts, keep the quote number on everything that follows. The invoice should match the quote line for line, with any approved changes as separate lines that reference the change order. A client who sees the same lines and the same total they agreed to pays faster.
How to use
Define the scope
List exactly what the price covers, one line item per deliverable, with quantities and unit prices.
Commit to the price
Add tax and any discount, then state in the terms that this is a fixed price for the scope listed.
Set the validity
Pick a valid-until date and say what happens to the price after it.
Ask for acceptance
End the terms with how to accept: signature, deposit, or a written reply. Download the PDF and send it.
Use cases
Frequently asked questions
A quote is a fixed price for a defined scope that you commit to if the client accepts within the validity period. An estimate is an informed approximation that can change if the scope or conditions change, which is why it suits jobs with unknowns.
Send a quote when you can see the whole job and the price will not move, such as a standard installation or a packaged service. Send an estimate when something could change the cost after you start, such as hidden damage or an undefined scope.
A quote is generally treated as an offer, and once the client accepts it within the stated validity period it can form a binding agreement at that price. Clear scope, a valid-until date and written acceptance make it far easier to rely on.
State a specific date rather than a number of days, for example "This quote is valid until November 14, 2026." Add what happens afterward, such as "After this date, pricing is subject to review."
Tell them exactly how in the terms, for example by signing and returning the quote with the deposit, or by replying in writing to say they accept. Keep the signed copy or the reply with the quote number as your record.
Not on your own. Once accepted, the price holds for the quoted scope, and any additional work or change should be agreed in writing as a separate quote or change order.