Shrewsbury · Shropshire
Concrete repairs in Shrewsbury
Where flats and houses in Shrewsbury and across Shropshire have concrete balconies, canopies or lintels several decades old, carbonation has had time to reach the reinforcement. That is when spalling and straight-line cracking tend to appear.
Guide price from£85per m² inc VAT
- Postcodes
- SY1, SY2, SY3
- Population
- about 77,000
- Area
- Shropshire
- Pricing region
- West Midlands
Why does the ground in Shropshire matter for concrete repairs?
Postcode districts SY1, SY2, SY3 cover Shrewsbury, a Shropshire town of about 77,000 people. Nearby, we also cover Telford (13 miles) and Oswestry (16 miles).
Shropshire has a mix of ground, with clay in some places and firmer rock in others. Parts of Shropshire lie on a former coalfield, so a coal mining search is worth checking if movement has no obvious cause. What you mostly find across Shropshire: timber-framed and brick town houses, industrial terraces around Telford, and new-town estates.
How we usually approach concrete repairs
Protective coatings and sealing
After repair, an anti-carbonation coating, a waterproof deck membrane on a balcony, or a penetrating sealer slows the return of moisture and carbon dioxide. Restoring drips, upstands and falls so water drains away is as important as the coating itself.
Best for: Extending the life of repaired balconies and canopies
Crack injection
Cracks are sealed at the surface, then a low-viscosity resin is injected under pressure through ports until it fills the crack. A rigid resin bonds the two faces back together, while a flexible one seals live cracks against water. The choice depends on whether the crack is still moving.
Best for: Cracks letting water in, or splitting a slab or beam
What happens during concrete repairs, step by step?
Photos and a description
Send photos of the damage close up and from a distance, plus the whole balcony, canopy or elevation. Tell us roughly how old the building is and whether anything has fallen, so we can judge whether to make it safe first.
Written quote
You receive a no-obligation written quote setting out the estimated area of patching, the length of crack injection, coatings and access. It becomes a fixed price in writing once the repair is specified, with any re-measure terms stated clearly.
Break out, repair, protect
Damaged concrete is cut back to sound material, steel cleaned and primed, and the section rebuilt and cured. Cracks are injected, then the surface is coated and drainage details put right so water runs off rather than sitting.
What to look for before calling about concrete repairs
- Chunks or flakes of concrete breaking away from edges and soffits
- Rust-coloured stains or streaks running down the concrete surface
- Fine cracks running in straight lines along the line of the reinforcement
Concrete repairs prices in Shrewsbury
For Shrewsbury we use West Midlands rates. Treat the table as a budget guide, inc VAT; the price you pay is the one on your written quote.
| Item | Guide price | Per |
|---|---|---|
| Concrete patch repair | £85 – £180 | per m² |
| Crack injection | £180 – £480 | per metre |
| Small jobs (minimum visit)est. | £450 – £900 | per visit |
Rules for concrete repairs in England
Like-for-like repairs such as crack stitching and repointing do not usually need building control approval in England, but anything that changes or strengthens the structure, such as underpinning or rebuilding a wall, does. If the work touches a party wall, the Party Wall etc. Act 1996 may apply.
Questions about concrete repairs in Shrewsbury
How much will concrete repairs cost in Shrewsbury?
Guide prices for concrete repairs in Shrewsbury start from about £85 per m², including VAT, on West Midlands rates. Your fixed written price follows photos or a survey and depends on the extent of the work and access.
Do you cover Shrewsbury?
We do. Shrewsbury and the surrounding area are covered, including nearby Telford and Oswestry. A free initial assessment from your photos is the first step.
Is the ground in Shropshire prone to subsidence?
Shropshire has very varied rock, from Mercia Mudstone on the north Shropshire plain to the Coalbrookdale coalfield under Telford, where historic shallow coal, clay and ironstone workings are widespread. Only an investigation can say why a particular building has moved.
Can a concrete balcony be repaired rather than replaced?
In most cases, yes. Patch repairs, crack injection, a new waterproof deck and restored drips usually extend a balcony’s life considerably. Replacement is generally only needed where the steel has lost a lot of section or the balcony’s fixing to the building is compromised.
Do you repair concrete on blocks of flats?
Yes, we repair concrete on houses, flats and small commercial buildings, including balconies, walkway edges, canopies and lintels. For flats, the freeholder, managing agent or owners’ association normally instructs the work. We can price to an engineer’s schedule where one has been prepared.
Other structural repairs in Shrewsbury
- Bowing wall repairs
- Crack stitching
- Underpinning
- Resin injection ground stabilisation
- Subsidence repairs
Concrete repairs near Shrewsbury
The written quote for concrete repairs in Shrewsbury sets out the estimated areas and lengths, then becomes a fixed price in writing once the repair is specified.