07417515996
ryan@RCRenovationsCornwall.co.uk
Home Extensions & Full Renovation Services in Cornwall
Whether you’re planning a complete home transformation or a carefully managed new build, RC Builds & Renovations delivers structural expertise and high-quality finishes across Cornwall and Devon. We handle projects of all sizes — from major structural renovations and extensions to full property refurbishments — with clear planning, honest communication and a focus on long-term quality.
Our extension & Renovation Services cornwall:
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Full house or single room renovations
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Structural repairs and upgrades
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Extensions and conversions
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New build projects
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Cut & truss roofs
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complex hip & valley detailing
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Grp flat roofing
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High-end interior finishes
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Complete project management from start to finish
How we work
We create a detailed plan of works for every project, including clear stages, realistic timeframes and transparent payment schedules. Our in-house team handles the majority of trades, helping us stay on budget and maintain consistent quality throughout.
Why Homeowners Across Cornwall Choose Us
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Fully insured and highly competent team
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Strong aftercare guarantee
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No cutting corners — structurally sound and visually excellent finishes
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Local knowledge and reliable delivery
Full design to completion package for extensions & renovations Cornwall
From expert structural carpentry to the final interior finishes, our skilled Cornwall team manages every stage of your build. With a trusted network of local trades across Cornwall, we keep your renovation organised and stress free, handling any issues on site so your project is completed to a high standard.
We also cover Patios & Pergolas
Transform your outdoor space with bespoke patios and pergolas designed for year‑round use. We build solid, weather‑ready structures that add usable living space, shade and character to your garden.
From simple seating areas to full outdoor entertaining spaces, we handle everything from groundworks to the final finish so your new patio or pergola feels like a natural extension of your home.