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Generate a contractor invoice

Bill for work completed on-site, with a retention percentage held back.

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Start over?

This clears this contractor invoice and everything you've entered.

CTR-001 already exists

You already have a saved contractor invoice numbered CTR-001, billed to another client. Continuing will overwrite that document.

Contractor details

Contractor name
Contractor GSTIN (optional)
Phone (optional)
Email (optional)
Contractor logo (optional)
Address (optional)

Client details

Client name
Client GSTIN (optional)
Phone (optional)
Address (optional)

Contractor Invoice details

Contractor Invoice number
Date
Due date
Site / project address
Retention %
Currency

Bank details (optional)

Account holder name
Account number
IFSC
Bank name
Line items
DescriptionQtyRateGST %Amount
₹0.00
Notes / payment terms (optional)
Signature / stamp (optional)

Shown near the bottom of the document, above “Authorized Signature”.

Contractor name
Contractor Invoice CTR-001
2026-09-13
Client: Client name
DescriptionQty × RateGSTTotal
-1 × ₹0.0018%₹0.00
Subtotal₹0.00
Total GST₹0.00
Total₹0.00
Built in your browser. Nothing is uploaded anywhere.
01
Fill in the site and retention

Contractor, client, site address, and the retention percentage held back.

02
Add work completed

Description, quantity, and rate for each item of work.

03
Print or save as PDF

Send it to your client for payment.

Frequently asked

What is retention?

A percentage of each payment (commonly 5-10%) that a client holds back until the work passes final inspection or a defects-liability period ends. Standard practice in construction and contracting.

Does this deduct the retention automatically from the total?

No. The retention percentage is recorded as a reference field, not deducted from the printed total. Track the held-back amount separately in your own accounts.

Can I invoice a large project in stages?

Yes. Generate a separate invoice for each milestone or stage of work; there's no requirement to bill the whole project at once.

Does it calculate GST on top of the work value?

Yes, if you enter your GSTIN and a GST rate per line item. CGST/SGST totals compute automatically.

Can I attach site photos or drawings?

No, this generates a text and line-item PDF only. Attach supporting documents separately when you send the invoice.

Can I add my company logo?

Yes. Upload a logo and it prints on the invoice header.

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