Free estimate + 15% off your first project
Start Free — No Credit CardNew Customer Acquisition — 3 waves, 8 weeks, 90-day rest cycle
Free estimate + 15% off your first project
Book now — schedule fills up in spring and fall
Don't leave the savings on the table
Four design styles, all themed for interior and exterior painting companies and ready to customize. Same offer, same call follow-up — just pick the look that fits your brand.
Bold
Photo
Minimal
Gradient
Front Detail
Back (Address Side)
Wave timing, call scripts, and postcard copy are pre-configured for interior and exterior painting companies.
Export your customer list as a CSV. Our import wizard auto-maps name, address, and phone columns.
Postcards mail automatically via USPS. Your call queue populates a few days after delivery. Non-responders advance to the next wave.
Call scripts are pre-loaded. Log outcomes, flag warm leads, and let the sequence run itself.
Say you have 1,000 homes to reach. Here's what a PostKnock campaign looks like:
That's a 12:1 return on a $2,370 investment.
Free to explore — you only pay when you're ready to send. 30-day money-back guarantee.
Single-wave postcard campaigns · Unlimited contacts · From $1.05/piece
Everything in Free + calls, sequencing · From $0.79/piece
PostKnock also works for
PostKnock postcards start at $1.05 per 4x6 card on the Free plan and drop to $0.79 on Pro. No setup fees, no minimums, no contracts — you only pay for what you send.
The most effective cards lead with a clear offer (15% Off Your First Painting Project), your business name and phone number, and a QR code to book online. PostKnock templates include all of these with smart fields that auto-fill each recipient's name.
Yes — direct mail gets far higher response than email (postcards have a 100% open rate, no inbox to ignore). Adding a phone follow-up call after delivery lifts response further, which is exactly what PostKnock automates.
About 30 minutes from signup: upload your customer list as a CSV, pick the pre-built playbook, customize the offer, and click Launch. Postcards mail via USPS First-Class within 1–2 business days.
Yes. Pro is $99/mo (or $799/yr). Cancel anytime from Settings → Billing; you keep Pro features until the period ends, then revert to Free. No contracts or cancellation fees. Annual plans include a 30-day money-back guarantee.
A single touch rarely converts. PostKnock runs a 3-wave sequence — a postcard, then a follow-up call after delivery, then another wave for non-responders — so homes who ignore the first touch still get reached.
Stop sending postcards and hoping. Start sending postcards and calling.
Start Free — No Credit Card1 ANA (Association of National Advertisers), Response Rate Report 2023, published February 2024.