Expert Brick & Stonework for Home Extensions & Renovations
At Cognitive Construction, brickwork and masonry are at the heart of every project we deliver, from structural foundations to the final detailing that gives a home its character.
Our team uses modern construction techniques to create extensions and renovations that are as solid as they are beautiful. Whether it’s matching heritage stone, creating seamless extensions, or introducing clean, contemporary brick finishes, we take care to ensure every detail complements the home’s original form.


Built into our complete service
Brick and block work form part of our full build process, never treated as a separate trade. This integrated approach means tighter control, better consistency, and higher quality from the ground up. Each wall, joint, and finish is considered alongside insulation, airtightness, and structural performance to meet both aesthetic and efficiency goals.
What we deliver
- Structural brick and block work for new extensions and refurbishments
- Stonework and feature detailing to match or contrast existing buildings
- Lime repointing and sympathetic restoration in period homes
- Retaining and garden walls as part of landscaping works
- Decorative brick detailing and precision pointing for a refined finish
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Why choose Cognitive Construction?
Experienced & Dependable
our Construction Procedure
Meet the Senior Leadership Team
Let’s start your project
We can’t wait to hear about your plans, fill out the form and our construction team will be in touch with you to discuss your enquiry.







