Have a building problem?

Get a clearer answer before you pay for repairs.

Search brought you here because something is wrong: a wall crack, damp patch, leak, chimney problem or renovation question. Describe it, add photos and get a professional-style first assessment from ICF Innovations Ltd.

01 Describe the issue02 Analyse your photos03 Receive your report

Guidance only. This service cannot replace an on-site inspection. For immediate danger, leave the area and contact the appropriate emergency service or qualified professional.

Your problem, answered clearly

Turn a worrying building question into sensible next steps.

Created by UK buildersDeveloped by ICF Innovations Ltd around practical UK construction questions.

Designed for homeownersClear language to help you understand the issue before speaking to a contractor.

Analyse building photosUpload up to four photos alongside your description.

Identify likely causesUnderstand plausible causes and what evidence would help narrow them down.

Sensible next stepsReceive checks, repair considerations and guidance on when professional help may be needed.

£4.99 one-offClear pricing before checkout

Photos + questionBuilt for homeowners and property owners

Structured reportSave it, share it or use it when speaking to a contractor

Before you spend money

Find out what may be causing the problem before paying for expensive repairs.

Construction Guru helps you organise the problem before you approach a contractor. Start your assessment with a description and photos, then receive a paid report covering likely causes, risk, sensible checks, recommended approach, cost guidance and questions to ask.

Your £4.99 report

A practical report built around your problem.

For one simple payment, you receive a structured assessment you can keep and use when discussing the problem with a builder.

Your report includes:

Issue analysisPossible causesRisk levelRecommended next stepsCost guidanceWhether professional help may be needed

Start with the question you searched

What is wrong with my building?

Construction Guru helps homeowners worldwide work through questions such as “Is this wall crack serious?”, “Why is my chimney leaking?”, “What is causing this damp patch?” and “What should I ask a builder?” Add clear photos and explain when the issue happens so your assessment can answer the actual problem. Reports use UK construction context where relevant.

Can Construction Guru assess a wall crack?

It can provide a cautious first assessment from your description and photos, including what to observe and when a builder, surveyor or structural engineer should inspect it.

What could be causing a damp patch or water ingress?

Describe where the mark appears, when it worsens and whether it follows rain, heating or plumbing use. Photos of the inside and outside can help narrow down sensible next checks.

Why is my roof or chimney leaking?

Explain when the leak appears, where water shows inside and what the roof or chimney looks like outside. The assessment can help organise likely causes and sensible questions before you arrange repair work.

Can I ask about an extension or renovation?

Yes. Construction Guru can help you prepare questions, identify information a contractor may need and understand broad construction considerations before requesting a quote.

Does ICF Innovations provide building advice across the UK?

ICF Innovations is the provider behind Construction Guru. The online service supports homeowners and property owners across the UK with practical first-pass building questions.

Describe your construction problem

Start with a few details and receive a personalised construction assessment.

Reviewing the details

Checking the description, photos and common causes.

Initial assessment

Likely cause

Your complete assessment

One-time payment. The assessment shown after purchase is the result already prepared for you.