An estimate format and estimate bill template for painters, repairs, renovation and small works, with how an estimate differs from a quotation and a free maker.
Estimate vs quotation
| Estimate | Quotation | |
|---|---|---|
| Price | Approximate | Fixed for the scope |
| Basis | Expected quantities | Defined quantities |
| Final bill | As per actual work | As quoted |
| Typical use | Painting, repairs, renovation, construction | Supply of goods, fixed jobs |
Use an estimate when you cannot know the exact quantity until the work is done. Say so on the document.
Estimate format sample
ESTIMATE
Vastral, Ahmedabad 382418
Phone +91 97000 00000
Date: 14 Oct 2026
Valid until: 29 Oct 2026
Bill to: Mr. Kiran Desai
2 BHK, Shyam Residency, Vastrapur
| # | Description | Qty | Rate | Amount |
|---|---|---|---|---|
| 1 | Wall putty and primer, 2 coats | 1200 sq ft | 9.00 | 10,800.00 |
| 2 | Premium emulsion paint, 2 coats | 1200 sq ft | 16.00 | 19,200.00 |
| 3 | Enamel on grills and doors | 180 sq ft | 22.00 | 3,960.00 |
| Amount | |
|---|---|
| Subtotal | ₹33,960.00 |
| Total estimate | ₹33,960.00 |
Amount in words: Rupees Thirty Three Thousand Nine Hundred Sixty Only
Terms and conditions
1. Estimate based on approximate area. Final bill as per actual measurement.
2. Paint brand and shade as chosen by the client.
3. Furniture shifting by client.
For Rangoli Painters
Authorised Signatory
Estimate bill format for repairs
Repair shops (vehicles, appliances, mobiles) give an estimate before work: parts with prices, labour, and a line “Additional work, if found, will be informed before doing it”. Ask the customer to sign the estimate. After the job, issue the bill with actual parts and labour.
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Tips
Do
- State the measurement basis.
- Give a range when unsure.
- Get the customer signature before starting.
Avoid
- Do not present an estimate as a final price.
- Do not start extra work without approval.
Writing the measurement basis
An estimate is only as good as its assumptions. Write them down: “Area measured on 12 Oct: living room 380 sq ft walls, two bedrooms 820 sq ft walls. Ceilings excluded.” If the final measurement differs, both sides know why the bill changed.
From estimate to final bill
- Customer approves the estimate. Signature or message.
- Work starts. Note any extra work and get approval.
- Measure at the end. Together if possible.
- Issue the bill. Actual quantities at the estimated rates, plus approved extras.
Estimate for repairs
Shree Auto Garage, Vastral
Vehicle: GJ01AB1234, hatchback. Customer: Kiran Desai.
| Item | Estimate |
|---|---|
| Front brake pads (pair) | 1,850 |
| Disc skimming | 600 |
| General service labour | 1,200 |
| Engine oil and filter | 2,100 |
| Total estimate | 5,750 |
Any further work found will be done only after your approval.
Frequently asked questions
Can the final bill be higher than the estimate?
Yes, if actual quantities are higher and the estimate said so. Tell the customer before doing extra work.
Is GST shown on an estimate?
If you are registered and will charge GST, show it so the estimate reflects the real cost.
Checked and updated 14 Oct 2026. Independent template site; not tax or legal advice.