Brick and concrete structural repairs start with understanding the damage and deciding what needs further investigation. If you have noticed cracks, damaged brickwork or deteriorating concrete at your London property, a clear assessment helps you plan the next step.
This guide explains what information to gather, why the cause matters and what to discuss before requesting repair work. Alfa Quality Construction provides structural repairs in London for residential and commercial properties. Explore our brick and concrete structural repair services to discuss your requirements.
When Should You Seek Advice About Wall Cracks?
Cracks vary in significance. Some affect finishes, while others need investigation into the building’s structure or movement. Their appearance alone is not enough to choose a repair.
New or expanding cracks, unexplained sticking doors or windows, and changes in floor levels are reasons to seek specialist advice. The RICS subsidence guide explains these signs and the importance of assessment. These symptoms do not establish a diagnosis on their own.
Record when you first noticed the problem and whether it has changed. Photographs taken from the same position can provide useful information for the professional assessing the property. Take them only where access is safe.
What Can Brick and Concrete Structural Repairs Involve?
Brickwork Repairs
Brickwork repairs may concern damaged bricks, deteriorated joints or cracks through masonry. Before agreeing to work, establish which areas need attention and whether an underlying issue requires investigation.
Ask how the proposed work will relate to the surrounding brickwork. Discuss the expected finish, any replacement materials and which areas will need making good afterwards.
Concrete Repairs
Cracked, broken or deteriorating concrete needs assessment suited to the affected element. A damaged surface and a defect affecting a structural component may require different approaches.
Provide photographs showing the wider area as well as the visible damage. Explain whether the affected concrete is inside or outside and share any previous inspection reports or repair records.
Wall Crack Repairs
Wall crack repairs should follow an assessment of the cause and significance of the cracking. Filling a visible crack does not establish that its cause has been resolved.
Ask whether the proposed work addresses the underlying issue, the visible damage or both. Where monitoring or specialist investigation is recommended, understand how that affects the repair plan and timing.
Assessment Before Repair Work
The first discussion should establish what has happened, where the damage appears and what information is already available. Depending on the issue, a qualified structural engineer or building surveyor may need to investigate and specify the work.
A contractor’s quotation and an independent structural assessment serve different purposes. Clarify who is responsible for assessing the cause, preparing any necessary specification and carrying out the agreed repairs.
Keep copies of reports, drawings and correspondence together. This helps everyone price and plan the same scope and reduces misunderstandings about what the work is intended to achieve.
What to Send When Requesting a Quote
To discuss brick and concrete structural repairs, provide:
- Your postcode and whether the property is residential or commercial.
- The location of the damage within the building.
- Clear photographs, where these can be taken safely.
- When the problem first appeared and any changes you have noticed.
- Details of previous repairs.
- Existing survey reports, engineer’s recommendations or drawings.
- Access arrangements and your preferred timing.
Photographs can help with an initial discussion. Further investigation or a site visit may be needed before the work can be accurately priced.
Comparing Repair Quotes
Compare quotations against the same report or specification where one is available. Check the included work, materials, access equipment, waste removal and making good.
Ask about exclusions and how additional work will be agreed if further damage is found. Discuss whether the property will remain occupied during the work and how access to affected rooms will be managed.
At completion, retain the invoice and any relevant reports, photographs, product information or written warranty terms supplied for the agreed work.
Discuss Your Repairs with Alfa Quality Construction
Alfa Quality Construction provides brick and concrete structural repairs across London. Share your postcode, photographs and any existing reports so we can discuss the proposed work and the next step.
Call 07443 699 512 or contact us to request a free quote.

