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How to Create a Estimate
Create professional estimates to pitch your prices to potential clients. Use our free estimate creator to list proposed services, quantities, and rates — clearly marked as an estimate rather than an invoice. Add a validity period and terms to set clear expectations before the project begins.
What to Include on a Estimate
An estimate should be clearly labeled 'ESTIMATE' and include your business name, the prospective client's details, a detailed scope of work, itemized pricing with quantities and rates, any assumptions or exclusions, a validity period (typically 30 days), proposed timeline, payment terms (to be agreed upon acceptance), and a space for client approval signature.
Tips for Estimate Invoicing
Be as detailed as possible in your estimates — vague estimates lead to scope creep and disputes. Include a clear validity period so clients understand the pricing may change after a certain date. Break larger projects into phases with costs for each phase. Include change order terms that explain how additional work outside the original scope will be billed.
Frequently Asked Questions
What is the difference between an estimate and a quote?
An estimate is an approximation of costs that may change as the work progresses. A quote is typically a fixed price that the provider commits to. Estimates are more common for projects with uncertain scope, while quotes work better for well-defined deliverables.
How long should an estimate be valid?
Most estimates are valid for 30 days. This gives the client time to decide while protecting you from price changes in materials, subcontractor costs, or exchange rates. For volatile markets, a shorter validity period (14 days) may be appropriate.
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