Helping a Homeowner Stand Up to a Rogue Builder

Location: Yeadon, West Yorkshire
Client: Homeowner
Issue: Faulty flat-roof extension and ongoing leaks caused by poor workmanship

The Problem

When the current homeowner wanted to extend their home in Yeadon, they put their trust in a local builder to deliver the dream space they’d planned for years. Unfortunately, the excitement quickly turned to frustration when the newly-installed flat roof began leaking — before the work was even finished.

What started as a minor drip soon escalated into significant internal damage to the brand-new extension. Despite repeated attempts, the builder was unable to fix the problem and eventually became uncooperative, blaming materials and weather rather than accepting responsibility.

Feeling cornered and out of options, the homeowner reached out to Rotorgraph Surveys Ltd for expert, independent help.

Our Investigation

We immediately arranged a comprehensive property investigation to uncover the true cause of the issues and provide the homeowner with the professional evidence she needed to take control of the situation.

Our assessment included:

• Internal imagery documenting the visible damage and moisture ingress.

• A 360° virtual tour with point-cloud measurements, allowing for precise spatial analysis of the extension and roof structure.

• Drone roof photography and video, capturing clear, high-resolution evidence of the flat-roof defects from multiple angles.

• Collaboration with a Chartered Surveyor to compile an Expert Witness Report, clearly outlining the builder’s failings, non-compliance, and sub-standard workmanship.

The report didn’t just identify what was wrong — it demonstrated why the builder’s work had failed and what corrective action was required.

The Turning Point

Armed with our findings, the homeowner presented the report to the builder. Instead of acknowledging the issues, he demanded the final payment — despite the defective and incomplete work.

At this stage, the homeowners solicitor reviewed our report and used it as the foundation for a formal legal response. The solicitor wrote to the builder instructing him not to request further money and not to return to the property.

This step gave the homeowner the peace of mind they desperately needed — the builder could no longer intimidate or harass them for payment, and they were finally free to move forward.

A Positive Resolution

With our report and supporting imagery, the homeowner was able to approach reputable and trusted builders who could correctly rebuild and waterproof the extension to the proper standard.

She later told us how relieved she felt finally having independent, expert evidence to support her case:

“I felt completely helpless until Rotorgraph stepped in. Gary and his team were so understanding and professional. Their report gave my solicitor everything needed to stop the builder in his tracks — and I finally have peace of mind.”

Our Takeaway

Sadly, rogue builders are still all too common — and homeowners often feel powerless when poor workmanship leads to damage or disputes.
At Rotorgraph, we believe no homeowner should face that alone. Our combination of drone inspection, 360° digital surveying, and Chartered Surveyor reporting gives you irrefutable, professional evidence that stands up to scrutiny — protecting your property, your money, and your peace of mind.

If you’re facing similar problems with a builder or renovation project, speak to us today. We’ll help you uncover the truth, document the evidence, and give you the expert backing you need to put things right.