Lead-capturing calculators built for contractor websites — the same kind we build into custom sites, packaged so any contractor can embed them free. Set your own pricing, paste three lines of code, and every estimate lands in your inbox.
Homeowners pick the room, size and finish level, answer a few questions that actually move the price (what kind of addition, whether the plumbing moves, a basement bathroom), and enter their contact details to see a range built from your $/sq ft rates.
Homeowners outline their roof on a satellite view (or enter the footprint), answer questions about pitch, complexity, stories and tear-off, choose a material, and enter their contact details to see a range from your $/sq ft rates.
Why it's free: the code includes a one-line credit linking back to The Digital Keystone. That link is the whole deal — it stays, and in exchange you get the tool, hosting and updates at no cost. Want it fully white-labeled, or built around your exact services? That's a custom build — let's talk.
Your business name, the email leads should go to, and your own rates. Typical figures from published cost guides — including the 2025 Cost vs. Value report — are pre-filled so it takes minutes, not an afternoon.
Three lines into any page — WordPress, Squarespace, Wix, Webflow or plain HTML. Nothing to install or maintain; fixes and updates roll out from our end.
Homeowners enter their name, phone and email before the price is revealed. Each estimate is emailed to you; we don't keep their details.
Pool builders, remodelers, restoration, specialty trades — we build custom calculators, before/after sliders and lead-capture tools into contractor websites every week.