Free Roofing Calculator Widget for Your Website
Homeowners researching a new roof want one thing before they call anyone: a ballpark number. This widget gives it to them on your site — roof area from house dimensions and pitch, eight materials from asphalt to slate, labor included, 2026 price data. Free forever, no signup, and the visitor who just got their estimate is one click from your quote form.
Live preview
🔗 Embed Roof Replacement Cost Calculator on your website
Add this calculator to your website for free. Copy the code below and paste it into your page:
<iframe src="https://www.clean-invoice.com/embed/en-roof" width="100%" height="800" frameborder="0" style="border:none;border-radius:12px;max-width:650px" title="Roof Replacement Cost Calculator by Clean Invoice" loading="lazy"></iframe> <p style="font-size:12px;color:#64748b;margin:6px 0 0">Free calculator by <a href="https://www.clean-invoice.com/en/calculators/roof-calculator" target="_blank" rel="noopener" style="color:#168840;font-weight:600">Clean Invoice</a></p> <script src="https://www.clean-invoice.com/embed.js" async></script>
No signup required · Free · Responsive · Always up to date · Full guide (WordPress, Wix, Shopify) →
Suggest an improvement
Found something missing or incorrect? We appreciate your feedback — all suggestions go directly into development.
Who embeds this calculator?
- Roofing contractors: Visitors who price their project on your site don't bounce to a national lead-gen portal that sells their contact data back to you. The estimate happens where the job should land — with you.
- Home improvement blogs: A “how much does a roof cost” article with a working calculator inside it outperforms a static price table on time-on-page and return visits.
- Real estate agents & inspectors: Buyers eyeing a house with an aging roof get an instant repair budget — a service that makes your listing pages stickier.
Frequently asked questions
Where do the prices come from?
From our continuously maintained 2026 cost tables per material (asphalt, metal, tile, slate and more), including labor. We update them centrally — your embedded widget always shows current figures without you touching the code.
Does it capture leads for someone else?
No. There are no lead forms, no data resale, no cookies. The calculator calculates — the quote request goes to whoever owns the page it sits on. That's you.
Will it work with my website builder?
Yes — WordPress, Wix, Squarespace, Webflow, Shopify or plain HTML. Paste one snippet; the height adjusts automatically to the content. The step-by-step guide covers each platform.