A quote is the first thing a client judges you on — before they've seen your work, before they've met you in person. Get it right and you look professional, build trust, and protect yourself if costs change. Get it wrong and you're either losing jobs to cheaper competitors or spending the back half of a project arguing about money. Here's how to write a quote that wins work and holds up.
What Is a Quote, and Why Does It Matter?
A quote — also called a quotation — is a fixed-price offer for a specific job. Once the client accepts it, that price is binding. It's different from an estimate, which is a rough ballpark that can change as the job develops.
For tradespeople, a written quote does three things:
It sets clear expectations so there are no payment disputes at the end
It protects you legally — a signed quote is evidence of what was agreed
It makes you look like a professional operation, not a one-person cash-in-hand business
Most clients will ask for quotes from two or three tradespeople. A well-presented quote often wins the job even when it isn't the cheapest.
What to Include in a Trade Quote
Your business details
Name, address, phone, email, and any relevant licence or registration numbers. This is non-negotiable — a quote without contact details looks amateurish.
Client details and job address
Full name, address, and the property address if different. For commercial clients, include a contact name and any reference number they've given you.
Quote number and date
Number your quotes sequentially just like invoices. Include the date issued and — importantly — a validity period. Quotes shouldn't be open-ended. "This quote is valid for 30 days from the date of issue" is standard.
A clear description of the work
This is the most important part. Be specific about what is and isn't included:
What work will be carried out
What materials you're supplying and which brand or spec
What is explicitly excluded (e.g. "does not include plastering after installation")
Any assumptions you're making (e.g. "assumes no additional structural work required")
The more specific you are, the harder it is for a client to dispute extras later.
Itemised pricing
Break the quote into labour and materials at minimum. For larger jobs, break it down further by phase or area. Clients trust itemised quotes more — it shows you've thought the job through properly.
Payment terms
State your payment terms upfront: deposit required to book, stage payments for larger jobs, balance due on completion. Don't leave this for the invoice — setting expectations at the quote stage means no surprises later.
Timeline
Include an estimated start date and duration. Even a rough timeframe — "approximately 3 days" — helps the client plan and adds credibility to your quote.
Quote vs Estimate: Know the Difference
A quote is fixed. Once accepted, you can't change the price without the client's agreement — even if the job takes longer than expected.
An estimate is approximate. It's used when the full scope isn't clear yet — for example, before opening up a wall. Estimates can change; quotes can't.
Use a quote when you can confidently price the job. Use an estimate when there are too many unknowns. And if you start with an estimate and it changes significantly, get written agreement before proceeding.
How to Handle Scope Changes
Jobs rarely go exactly to plan. When the scope changes — additional work requested, unexpected problems uncovered — the worst thing you can do is absorb the cost and hope the client pays without question.
Instead:
Stop and communicate the change before doing the extra work
Get written agreement — even a text message or email is better than nothing
Issue a variation order or updated quote covering the additional work
Doing extra work without agreement is how tradespeople get underpaid. Make it a habit to document every change, however small.
A Simple Quote Template for Tradespeople
[Your Business Name]
[Address] | [Phone] | [Email] | [Licence Number]
Quote #: Q-001 Date: [Date] Valid Until: [Date + 30 days]
Prepared For:
[Client Name]
[Property Address]
[Client Email]
Scope of work:
[Detailed description of what will be done, what materials will be used, and what is excluded]
Description | Qty | Unit Price | Total |
|---|---|---|---|
Labour – [description] | [X hrs] | $[rate]/hr | $[amount] |
Materials – [item] | [X units] | $[price] | $[amount] |
Subtotal: $[amount]
Tax ([X]%): $[amount]
Total: $[amount]
Payment terms: [X]% deposit required to confirm booking. Balance due on completion.
Estimated start: [Date] Estimated duration: [X days]
This quote is valid for 30 days from the date of issue. Any work outside the scope described above will be quoted separately.
Common Quoting Mistakes to Avoid
Being too vague. "Bathroom refurb — $3,500" is not a quote. If the client disagrees about what was included, you have nothing to stand on. Specify everything.
No exclusions. What you don't include is as important as what you do. State clearly what's outside the scope — it protects you from being expected to do work you didn't price for.
No validity period. Material costs change. Labour rates change. An open-ended quote can come back to bite you six months later. Always include a validity window.
Quoting from memory. Always do a site visit before quoting. Assumptions that turn out to be wrong become your problem, not the client's.
No payment terms. Setting payment expectations at the quote stage means no awkward conversations when the invoice arrives.
From Quote to Invoice
Once the job is done, your invoice should mirror your quote. Same line items, same structure. If anything changed, note it clearly. A client who approved a quote and then receives a matching invoice has nothing to dispute.
Clervo lets you create professional quotes and convert them directly into invoices — so the numbers stay consistent and you're not rebuilding documents from scratch after every job.