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Worried About a Crack or Structural Problem? Get a Clear Answer

Whether it's holding up a sale, worrying you at home, or flagged on a survey — we'll visit, inspect the specific concern and give you a plain-English structural engineer's report you can use. Fixed price from £480.

✓ Every report and calculation pack is reviewed and signed off by a Chartered Engineer (CEng MICE)✓ Reports prepared for sharing with lenders, solicitors and insurers where relevant✓ 173+ five-star reviews on Google & Trustindex

You're probably here because something has gone wrong or become uncertain: a surveyor has flagged movement, a lender wants more evidence, or a crack suddenly looks more serious than it did before.

In those situations, you usually do not need a full whole-house inspection. You need a structural engineer to look at the specific issue, tell you what it means, and give you a written report you can actually use.

Often the biggest relief is simply knowing what you're dealing with — and that someone qualified has looked at it properly.

Unlike a standard RICS survey, which often flags symptoms and recommends “further investigation”, this report is designed to answer the next question: is this structural, how serious is it and what should happen next?Your report is prepared for sharing with lenders, solicitors and insurers where relevant to your property or transaction.

Before you book: send the property postcode, a short description, any survey wording and photographs if available. We will confirm whether an SSI is the right service.

An SSI is usually right when

  • One crack, wall, roof area, beam or other defined concern needs investigating.
  • A surveyor has referred one issue for a structural engineer's opinion.
  • A lender, solicitor or insurer has asked a specific structural question.
  • You need a written report rather than informal visual reassurance.

If several concerns are listed or you want the main structural elements considered together, a General Structural Inspection may be more suitable.

Common situations where this report is the right choice

🏦
Mortgage on hold
A lender wants a structural engineer's report before they release funds.
🏠
Buying or selling
A survey flagged one concern and you need a clear answer before the transaction moves on.
🔍
Worried about cracks
Diagonal, stepped, widening or unusual cracks need proper investigation, not guesswork.
📋
Insurance or solicitor request
You need professional written evidence explaining the issue and likely next steps.
🔩
Past work without paperwork
A wall removal or alteration was done before and now someone wants proof it is structurally adequate.
💰
One specific concern
You do not need a full-house report — you need one issue looked at properly.

Real examples of the kinds of issues we inspect

These are the kinds of real homeowner concerns that often lead to a single-issue structural report: visible cracking, movement around openings and issues a surveyor has flagged for further investigation.

Real wall crack investigation carried out by Simplify Structures
Real structural inspection measuring wall crack width
Waiting on a sale or mortgage? We know how stressful delays are. Most reports are delivered within 3–7 working days of the site visit, and we'll always confirm the timeline before you book.

What you get

  • Site visit by a Structural Engineer with 5+ years' experience
  • Honest verbal guidance during the visit — we'll tell you what we think on the day
  • Clear written report with findings and recommendations
  • Photos included to illustrate key concerns
  • A clear assessment of whether the issue appears cosmetic, structural, or requires further investigation
  • Guidance on whether insurance reporting is likely to be required
  • Practical next steps — including whether you actually need to do anything at all
  • Report prepared for sharing with mortgage lenders, solicitors and insurers where relevant
3–7 working days delivery after our site visit. We know time is often critical — especially if a house sale or mortgage is involved. We'll always confirm the timeline before booking.

If you'd rather talk it through first, call us on 0116 218 2917 — we'll tell you honestly whether you need a report or not.

How we look at cracks and movement

Crack width is useful evidence, but it is not a diagnosis. The pattern, position, timing and related changes elsewhere in the property can matter more than width alone. Diagonal or stepped cracking, cracks that are worsening or repeatedly reopen, and cracking accompanied by distortion or sticking openings can justify investigation.

Read our guides to when house cracks should be inspected, signs of structural movement, trees and dry-weather movement, drainage-related movement and what happens when a surveyor or lender requests a report.

Common issues we inspect

  • Cracks in brickwork, plaster, or render
  • Settlement or suspected subsidence
  • Chimney movement or leaning
  • Roof spread or beam deflection
  • Movement around window or door openings
  • Bowing or leaning walls
  • Structural problems flagged by surveyors or lenders
  • Impact of nearby trees or drains

Who this is for

  • Homebuyers needing an engineer's opinion after a survey
  • Homeowners concerned about new or worsening cracks
  • Sellers preparing for sale and wanting to address concerns in advance
  • Landlords and property managers
  • Builders before alterations begin
Not sure whether you need this or a full property inspection?
If the concern is limited to one crack, one wall, one beam, or one issue flagged by a surveyor, this is usually the right service. If you want a broader view of the whole property, the GSI is a better fit.
Meet your engineer
Your site visit and technical work are carried out by an experienced Structural Engineer with at least 5 years' experience.

Single-issue structural report

£480
inc VAT · fixed price
  • Structural Engineer site visit
  • Clear written report
  • Photos included
  • Suitable for lender and solicitor queries
  • 3–7 working day delivery
Get a fixed-price SSI quote
Why people trust this report
  • Structural Report for One Concern written in plain English for homeowners
  • Reports usually delivered in 3–7 working days
  • Professional indemnity and public liability insurance
  • 173+ five-star reviews on Google & Trustindex
Need a whole-property view?
If you want a complete structural overview rather than one specific concern, a full house structural inspection covers the whole property for £585.

See our structural inspection cost guide for a full breakdown of what's included and what affects pricing, or compare all structural engineer costs.

Concerned about movement? Read our guide to signs of subsidence to understand what to look for and when to call a structural engineer.

Common questions about structural reports

What does a structural inspection report include?
A site visit by a Structural Engineer with 5+ years' experience, a written report with photographs covering the specific concern, findings, likely causes based on the available evidence, and practical next steps.
How much does a structural engineer report cost?
Our single-issue structural report is fixed price from £480 inc VAT. This covers one specific concern — a crack, a wall, a beam, or any single structural issue. No hidden extras.
How quickly will I get my report?
We aim to visit within a few days and deliver your report within 3–7 working days of the site visit. If a house sale depends on it, let us know and we will prioritise.
Will my lender or solicitor accept the report?
Our reports are prepared for sharing with mortgage lenders, solicitors, conveyancers and insurers where relevant. Let us know about any specific question they have before your visit.
Do I need a full structural survey or a single-issue report?
If you have one specific concern (a crack, a bulge, a survey flag), this single-issue report is usually the right choice. If you want a whole-property overview, our General Structural Inspection covers the entire structure.

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