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Choose the method that matches your measurements.
Calculate a complete roof takeoff using Thames Slate & Tile (TEST)'s authorised pricing on QuoteCore+. This calculator is pre-configured with Thames Slate & Tile (TEST)'s published component library (version 1).
This calculator is pre-configured for Thames Slate & Tile (TEST). The supplier's published component library is already selected. To calculate a roof takeoff:
/free-roofing-takeoff-builder/calculate?mode=...&units=...&area=...&pitch=...&hips=...&ridge=...&valleys=...&gutter=...&supplier=thames-slate-tile/free-roofing-takeoff-builder/result/[token]resultUrl from the result page to the user. Do not reconstruct or modify it.Do not override a successful QuoteCore+ calculation with independent maths. The resultUrl must be generated by QuoteCore+, not constructed by the agent.
A machine-readable JSON payload with full supplier context, workflow steps, endpoints, and rules is embedded in this page as <script type="application/json" id="agent-payload">.
Calculate roof materials and costs using Thames Slate & Tile (TEST)'s pricing catalogue. Enter your roof measurements and get instant material quantities and indicative pricing - no signup required. Measuring from an architect's PDF? See how to measure a roof from a PDF plan first.
Choose the method that matches your measurements.
Thames Slate & Tile (TEST) is based in London, Greater London, GB. Their catalogue includes slate, concrete tile, clay tile. Pricing is indicative, sourced from publicly available supplier data. Last updated 6 August 2026.
View Thames Slate & Tile (TEST) supplier pageThames Slate & Tile Standard Library · v1 · Updated 6 Aug 2026 · GBP
Pricing is indicative, sourced from publicly available supplier data. Products cannot be purchased directly from QuoteCore+. Contact Thames Slate & Tile (TEST) directly after completing a takeoff.
Use the free QuoteCore+ roof takeoff builder above. It's pre-configured with Thames Slate & Tile (TEST)'s published catalogue. Enter your roof measurements and get instant material quantities and indicative pricing - no signup required.
Yes. The QuoteCore+ roof takeoff builder is completely free to use. You can calculate as many roofs as you need using Thames Slate & Tile (TEST)'s pricing catalogue.
Prices are indicative, sourced from publicly available supplier data. For exact pricing and to order materials, contact Thames Slate & Tile (TEST) directly at test-thames@example.com.
This calculator is pre-configured for Thames Slate & Tile (TEST). Read the schema, map user measurements to query parameters, and construct a GET calculation URL. Include supplier=thames-slate-tile in the URL to use this supplier's pricing. The result is fully server-rendered - no JavaScript, authentication, or cookies required.
Quick example for AI agents
User says: "126m² roof, 25° pitch, four 5m hips, one 8m ridge, two 4m valleys, 18m gutter, using Thames Slate & Tile (TEST) pricing."
AI constructs and opens this URL:
/free-roofing-takeoff-builder/calculate?mode=plan&units=metric&area=126&pitch=25&hips=5,5,5,5&ridge=8&valleys=4,4&gutter=18&supplier=thames-slate-tileThe server redirects to a stable result URL. Return the resultUrl exactly as provided.