How to create a review QR code for your truck or invoice (free, takes 10 minutes)

Every truck wrap, invoice, yard sign, and door hanger your business puts out is a missed opportunity if it doesn’t have a Google review QR code on it. When a customer pulls a permit, sees your yard sign in their neighbor’s yard, or opens the invoice you left behind, that’s the moment they’re thinking about you. A QR code lets them go straight to your review page with one tap — no searching, no finding your business on Google, no extra steps that make them give up halfway through.

The good news: setting this up costs nothing and takes about ten minutes. Here’s exactly how to do it.

Step 1: Get your Google review link

First, you need the direct URL that takes someone straight to the “Write a Review” box on your Google Business Profile. Here’s how to find it:

• Go to Google Maps and search for your business name.
• Click on your business listing to open it.
• Scroll down to the reviews section and click “Write a review.”
• Copy the URL from your browser’s address bar. It will be a long Google URL.

Alternatively, log into your Google Business Profile dashboard (business.google.com), find the option that says “Get more reviews,” and Google will give you a short, clean link you can copy directly. This is the easier route and the link it gives you is shorter and tidier.

Either link works — but the one from the Business Profile dashboard is cleaner and easier to share. Save it somewhere you can find it for the next step.

Step 2: Generate your QR code

Once you have your review link, generating a QR code is free and takes about 30 seconds. Go to any of these free tools:

• qr-code-generator.com — free, no account needed, lets you download as PNG or SVG.
• QRCode Monkey (qrcode-monkey.com) — free, lets you add a logo in the center, customize colors.
• Adobe Express — free tier available, good print quality exports.

Paste your review link into the tool, click generate, and download the QR code as a high-resolution PNG or, even better, an SVG file if you’re putting it on printed materials. SVG scales to any size without getting blurry — important if you’re printing it on a truck wrap or large yard sign.

Step 3: Put it everywhere customers see you

This is where most contractors stop short. They put the QR code on one thing and call it done. Instead, think about every single touchpoint a customer has with your business and put it on all of them:

• Invoices and receipts. Right at the bottom with a single line: “Happy with our work? Scan to leave us a Google review — it takes 60 seconds and helps us enormously.”
• Truck wrap or vehicle magnets. On the back or side, where neighbors and passersby can scan it while parked at a job site.
• Yard signs. A small QR code in the corner with “Leave us a review!” in plain text beside it.
• Door hangers. If you distribute them in the neighborhoods where you work, a QR code on the back lets nearby homeowners review you right then if they’ve used your service before.
• Business cards. Even a small QR code on the back is better than nothing.
• Thank-you cards. If you mail or hand a thank-you card after a big job, a QR code turns a nice gesture into a review-generating machine.

Add a short URL too

Not everyone will scan a QR code — some customers, especially older ones, will want to type a web address instead. Use a free URL shortener like bit.ly to create a short, memorable link from your Google review URL. Something like bit.ly/[yourbusiness]review is easy to read off a sign or invoice and type on a phone.

Print both the QR code and the short URL side by side. That way you’re covered for every type of customer.

The combination of a physical QR code on your materials and a confident in-person ask is one of the most effective review-building strategies in local SEO — and it costs almost nothing to implement. A business with 150 reviews almost always beats one with 10, even if everything else about their listing is identical. Start building that lead today.