Cornwall Builder provides expert general building services throughout Cornwall and surrounding areas. With over 25 years of experience, Darren and his skilled team deliver quality workmanship for all your building needs.

Our building services include house extensions, structural alterations, garage conversions, garden rooms, and all aspects of general building work. Whether you need a full extension or a smaller structural job, we provide reliable, professional service with guaranteed workmanship.

We take pride in our attention to detail and use only quality materials to ensure long-lasting results. From small repairs to large-scale projects, no job is too big or small for our experienced team.

• House extensions
• Structural alterations
• Knock-through walls
• Garage conversions
• Garden rooms & outbuildings
• Underpinning & foundations
• Brick & blockwork
• Internal remodelling
• New build work
• Project management