Common questions, in plain language.
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How does Granite Ghana document slab provenance?
Every specification-grade Granite Ghana commission ships with documented quarry-of-origin, slab-block reference, and bookmatch-sequence numbering — full traceability for architect and procurement-team specification packages.
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What is the difference between bookmatched and cross-cut granite?
Bookmatched slabs are cut sequentially from a single block and arranged so adjacent slabs mirror each other along their shared edge — vein continuity reads across the wall. Cross-cut is single-piece-installation with no continuity requirement.
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What edge profiles does Granite Ghana fabricate?
Bullnose, ogee, eased, mitred, half-bullnose, demi-bullnose, full-bullnose, chamfered, and bespoke profiles per architect-specified drawings. Hand-honed or CNC-fabricated against specification tolerance.
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What surface finishes does Granite Ghana offer?
Mirror polish (high-gloss specification-grade), hand-hone (matte specification-grade), flame-treated (textured exterior-grade), leather-finish (low-sheen residential-grade), and bespoke finish per project specification.
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What methodology applies to heritage stone restoration?
Heritage restoration commissions require provenance-matched stone sourcing, traditional-tool methodology, respect for original installer's specification intent, and full documentation of the restoration intervention for heritage-register continuity.
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What does the Granite Ghana written guarantee cover?
Granite Ghana issues 7-year written installation guarantee covering bond integrity, sealant longevity, and surface-finish lifecycle against specification-grade installation standards. Heritage and embassy commissions ship with 10-year extended terms.
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Can Granite Ghana install while hotel operations continue?
Yes — multi-property project office model coordinates phased installation against active hospitality operations. Multi-stage progression, scheduled-shutdown windows, zone-by-zone coordination against active hospitality calendars.
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How does Granite Ghana template countertops?
Full digital templating with laser-measurement, edge-profile coordination drawings, undermount-fixture coordination, and architect-coordination review before fabrication commences.
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What standards does Granite Ghana installation comply with?
ASTM C615 granite dimension stone specification, BS 5390 stone masonry code, BS EN 12440 natural stone terminology, BS EN 12057 modular tiles, BS EN 1469 cladding slabs, MIA installation standards, ISO 9001, ISO 14001, ISO 45001.
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How long does a typical granite commission take?
Tier-1 bank reception 850 sqm: ~14 weeks. Hotel lobby 1200 sqm: ~10 weeks. Embassy mantelpiece: ~6 weeks. Heritage restoration: ~12 weeks. High-end residential countertop package: ~5 weeks.
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Where does Granite Ghana sit in the market?
Specification-grade. Granite Ghana is positioned for Tier-1 institutional, embassy, and high-end residential commissions where installation quality is the multi-decade investment.
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Does Granite Ghana take international commissions?
Yes — operations across Ghana, Togo, and the broader francophone West African catchment via Togo T2 representation.