Precision Engineering,
Lasting Foundations.
Premier civil engineering and construction services across Cornwall and the South West. Delivering excellence in every project.
Start Your ProjectOur Expertise
Groundworks
Our groundworks services provide the essential solid footing for residential and commercial developments. From site clearance to complex foundations, we ensure precision and compliance with all building regulations.
Demolition & Structural Strip Outs
Safe, efficient, and precise demolition and structural strip outs for residential and commercial properties.
New Builds & Renovations
High-quality construction services for new builds, extensions, and property renovations across Cornwall.
Drainage Solutions
Comprehensive drainage systems tailored for residential and commercial properties, including soakaways and robust foul and storm water pipework.
Concrete Services
Expert concrete services specializing in structural foundations and durable concrete structures for a solid base.
Hard Landscaping
Transforming your garden and outdoor living areas with stunning patios, elegant driveways, and beautiful pathways.
About Us
Cornwall Civils & Construction is a leading civil engineering company based in Penzance, Cornwall. With over 20 years of experience in the industry, we have established ourselves as a reliable and trusted partner for residential, commercial, and infrastructure projects.
We pride ourselves on precision, safety, and lasting quality — from initial groundworks through to final hard landscaping, delivering excellence on every site.
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Recent Projects
Explore our portfolio of delivered excellence.
Residential Restoration
Cliffside Retaining Wall & Balcony
Comprehensive structural restoration of a residential property situated on a precarious cliff edge. The original structure suffered from critical failure, requiring a complete dismantle and robust reconstruction.
View project →Delivering Quality Construction Across Cornwall
From custom civil engineering and deep groundworks to premium residential restorations, we build foundations designed to last a lifetime.
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Latest Insights
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Retaining Walls vs Normal Garden Walls in Cornwall
A simple guide for Cornwall homeowners explaining the difference between retaining walls and normal garden walls. Learn when you need structural support.
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Retaining Walls: Building Certainty on Challenging Sites
Learn why retaining walls are critical engineering solutions that unlock land, stabilise slopes, and protect buildings.
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