14 Sep 5 Reasons to Book a Structural Survey Before Starting Repairs
When cracks appear in walls, floors become uneven or masonry begins to move, the natural reaction is often to get the damage repaired as quickly as possible. But visible damage does not always tell you what is happening beneath the surface.
Before starting significant structural repairs, it is important to understand what has caused the problem in the first place. Otherwise, there is a risk of repairing the symptoms rather than addressing the underlying defect.
A structural survey can help establish the condition of the building, identify areas that require further investigation and provide the information needed to plan an appropriate repair.
Here are five reasons why arranging a professional survey before structural work begins can be a valuable first step.
1. It Helps Identify the Root Cause of the Problem
Cracks in a wall can have many possible causes.
Some may be relatively minor, while others could indicate movement within the structure or foundations. Possible causes include:
- Subsidence
- Settlement
- Defective lintels
- Corroded wall ties
- Drainage problems
- Deteriorating masonry
- Previous alterations to the building
Treating every crack in the same way can therefore be a mistake.
For example, repointing or filling a crack may improve its appearance, but if movement is continuing beneath the property, the damage could simply return. A professional assessment can help determine whether the issue is localised or part of a wider structural problem.
This is particularly important with older properties, where several different construction methods and materials may have been used over the building’s lifetime.
2. It Can Prevent Unnecessary Repairs
Without a proper diagnosis, it is easy to assume the worst.
A visible structural defect may look dramatic but not necessarily require major intervention. Equally, something that appears relatively minor may indicate an issue that deserves closer investigation. Having the building assessed before committing to repair work can help ensure that the proposed solution is proportionate to the problem.
The Royal Institution of Chartered Surveyors (RICS), for example, recommends its most comprehensive Level 3 Home Survey for large, older, unusual or altered buildings and where major works are planned. A Level 3 survey can consider visible defects, potential hidden problems and appropriate repair options.
The principle is straightforward: understand the building first, then decide what needs to be repaired. This can help avoid unnecessary disruption and prevent money being spent on work that does not address the real problem.
3. It Helps You Plan the Right Repair Strategy
Structural repairs are rarely one-size-fits-all.
The correct method depends on the cause of the damage, the construction of the property and the extent of any movement or deterioration.
Depending on the findings, appropriate repairs could include:
- Crack stitching
- Masonry reinforcement
- Helibeam installation
- Wall tie replacement
- Resin bonding
- Structural strapping
- Cavity wall repairs
- Brickwork and masonry repairs
- Underpinning or foundation strengthening
In some cases, several methods may be used together as part of a coordinated repair programme.
A survey gives the engineers and specialist contractors involved a clearer picture of the existing structure and helps them determine which areas require intervention. This is especially valuable when the property has already undergone previous repairs or alterations, as those changes may affect how the structure behaves.
4. It Can Reveal Problems You Have Not Yet Noticed
Property owners generally call in specialists because they have spotted a particular problem: perhaps a crack above a window, movement in an external wall or damage to an extension.
However, the visible defect may only be one part of the picture.
Surveys can identify serious defects, urgent issues and problems that need additional investigation to help prevent significant long-term damage.
That wider view can be particularly important in Britain’s older housing stock.
Properties that have been standing for many decades may have experienced alterations, extensions, changing ground conditions and natural deterioration over time.
Looking at the property as a whole helps avoid concentrating on one visible symptom while missing the wider cause.
5. It Gives You Greater Confidence Before Work Begins
Structural repairs are an investment in the future of a property.
Before committing to them, homeowners, landlords and property managers understandably want confidence that the proposed work is necessary and that the repair method is appropriate. A professional survey provides useful information on which the next stage of the project can be based.
It can also make discussions between property owners, structural engineers and specialist contractors more straightforward. When the condition of the property and the suspected cause of the damage have been clearly identified, everyone involved can work towards the same objective.
This can help reduce uncertainty and allow the repair programme to be planned more efficiently.
Get the Diagnosis Right Before the Repair Begins
Structural movement can be worrying, but rushing directly into repairs is not always the best approach.
Whether you are dealing with cracking, movement, deteriorating masonry or suspected foundation problems, establishing the cause before work begins can save considerable uncertainty later.
A professional assessment can help you understand the extent of the problem, avoid unnecessary work and ensure that any repairs are designed around the needs of the building.
At U&M Group, we understand that successful structural repair starts with understanding the problem.
With nearly 50 years’ experience in underpinning and structural repair work, our team works with homeowners, engineers, surveyors and other property professionals to deliver appropriate solutions for buildings affected by structural defects.
Our structural repair capabilities include:
- Crack stitching
- Masonry reinforcement
- Wall ties and restraints
- Resin bonding
- Strapping
- Cavity wall repairs
- Specialist brickwork repairs
Where problems extend to the foundations, we can also provide a range of underpinning solutions, including traditional mass concrete underpinning, mini-piled underpinning, piled raft systems and beam and base underpinning.
If your property is showing signs of structural damage and you need specialist advice on the next steps, contact U&M Group today.