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Getting Contracts Signed on the Spot with Digital Signatures

HandyBook Team
|February 20, 2026

Electronic signatures let a customer approve a quote on a phone or tablet in seconds, so you can lock in the job and schedule it without waiting for paper to come back. In the United States, electronic signatures are generally valid for most contracts under federal and state e-signature laws, but confirm any special rules for your state.

Why delays kill deals

The longer a quote sits unsigned, the more likely the customer is to talk to someone else or lose momentum.

Legal validity

The federal E-SIGN Act and state laws generally recognize electronic signatures. Some documents have special requirements, and home improvement contracts may require specific disclosures or cancellation notices depending on your state. Check with your state contractor board or an attorney.

On-site workflow

  1. Walk the job and build the quote with line items.
  2. Send it or show it on your device.
  3. Customer reviews and signs.
  4. You schedule the work and collect a deposit if appropriate.

HandyBook quotes include e-signature on all plans. See quoting and estimates and the signature capture help.

Customer experience

A clear, mobile-friendly document with no account required feels easy. Send a copy for their records.

Convert more quotes

Pair signing with fast follow-up; see professional estimates.

FAQ

Are electronic signatures legally binding?

Generally yes for most contracts under the E-SIGN Act and state law, but some documents have special rules. Ask your state board or an attorney.

Do customers need an account to sign?

That depends on the tool. Check how your signing flow works before relying on it.

Can I take a deposit when the quote is signed?

Often yes, but some states limit deposit amounts on home improvement contracts. Check your state rules.

Where do I store signed quotes?

Keep them attached to the job and customer record and back them up.

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