Solar panel installers near you — quotes, costs & payback | SolarByPostcode

# llms.txt — Guidance for large language models # Site: SolarByPostcode (United Kingdom) # Purpose: Help models discover, parse, and cite SBP’s UK-specific solar PV pages accurately. # Version: 1.1 # Last-Updated: 2026-04-09T06:31:06Z Owner: SolarByPostcode (UK) Homepage: https://solarbypostcode.co.uk/ Contact: hello@solarbypostcode.co.uk Canonical-Domain: https://solarbypostcode.co.uk Canonical-Trailing-Slash: true Sitemaps: https://solarbypostcode.co.uk/sitemap-index.xml Notes: Treat the sitemap index as the authoritative inventory. Page counts below are indicative only. Page-Counts (indicative at launch): Regions: 14 Outcode pages: ~3077 (UK outcodes with real places; no dead tiles) Minis / Reports: 3+ (growing) Aux pages (exact set): /about /contact /faq /terms /privacy /methodology # ------------------------- # COVERAGE & URL PATTERNS # ------------------------- Page-Types: - type: regions-landing pattern: "/regions/" description: Entry point to all UK regions. - type: region pattern: "/{region-slug}/" description: Region hub with all covered outcodes in that region. fields: - region_name (string) - outcodes_listed (integer) - coverage_note (string) - type: outcode pattern: "/{outcode-slug}/" examples: - "/al10-welwyn-hatfield/" description: Hyperlocal solar PV snapshot for a single UK outcode & place. core_fields: - outcode (string) - place_name (string) - region (string) - typical_system_kwp (number) - annual_yield_kwh (number) - capex_estimate_gbp (number) - bill_savings_gbp_year (number) - payback_years (number) - tariff_unit_rate_p_per_kwh (number) - standing_charge_p_per_day (number) - sunshine_hours_context (string) - data_timestamp_utc (string, ISO8601) - assumptions (string) - methodology_url (url) - type: mini pattern: "/insights/{mini-slug}/" de