Project Description
I want to launch a small educational site that helps homeowners estimate the cost of waterproofing a residential building. The core of the site is an interactive budgeting calculator: visitors choose their building’s size, select preferred waterproofing materials, specify labour rates or let a default value auto-fill, and instantly see a detailed cost estimate broken down by materials, labour, and contingency.
Because the tool is meant to teach people how a realistic waterproofing budget is formed, every result page should also display brief explanatory notes and tips (for example, why membrane quality pushes costs up, or how labour varies by region). A clean, mobile-friendly interface and clear typography matter more to me than flashy graphics; the emphasis is on clarity and trust.
I’m comfortable if you build the calculator with vanilla JavaScript, React, or another modern front-end framework—whichever lets you deliver fast, maintainable code. A lightweight back-end (PHP, Node, or Firebase) is fine for persisting material prices so I can update them later without touching code. Please include:
• The responsive calculator page with real-time price updates
• A simple admin view (login protected) where I can edit default prices and text snippets
• Basic SEO set-up so users searching for “residential waterproofing cost” find the tool easily
Once you’ve deployed it to a live URL, hand over the source code and a short read-me so I can make future tweaks myself.