Split view: Victorian terrace from street and zoomed detail showing dangerous cracked chimney crown

Pre-purchase Roof Survey
South Wales.

Financial Self-Defense Against Hidden Costs.
Uncover critical defects before you exchange contracts.

Why Standard Surveys Aren't Enough

RICS surveyors often can't see the roof. We fly inches from it.

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1. Mortgage Retention

Lenders often hold back funds if they suspect roof issues. We provide the independent evidence required to release that money.

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2. Negotiate Price

Found a £5,000 chimney defect? Use our PDF report to renegotiate the asking price before you sign.

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3. Avoid "The Trap"

Don't inherit the previous owner's illegal DIY repairs. We spot non-compliant "patches" instantly.

The Regulatory Trap: Hidden £4k+ Costs

Don't inherit the seller's compliance failures.

Standard surveys often miss critical issues like Part L insulation compliance or unauthorized structural patches. Our independent drone roof inspection reveals these "Shadow Liabilities" that could cost you thousands.

We provide an evidence-grade roof audit that highlights non-compliances, potentially saving you from future enforcement notices or expensive upgrades.

Forensic Evidence

Our 4K cameras spot unauthorized spray-foam insulation, illegal flue vents, and "bodged" leadwork.

High-resolution drone image showing an unauthorized roof patch repair - Uncertified roof work 10 year rule

The 10-Year Rule Risk: High-res imaging reveals unauthorized repairs (like this uncertified patch) which can invalidate your home insurance.

Landlords & Investors: Protect Your Yield

Compliance is no longer optional. Protect yourself from "Fitness for Habitation" claims.

HMO Licensing Compliance

The Risk: Councils in South Wales are strictly enforcing roof integrity. A single damp report can now trigger a revoked license and immediate rent stoppage.

The Fix: A proactive drone audit proves your property is watertight, securing your 5-year HMO license.

Awaab's Law Defense

The Risk: With Section 21 abolished, you cannot evict to solve problems. New laws demand damp/mould be fixed within strict timelines or you face unlimited fines and rent repayment orders.

The Fix: HD evidence proves whether "damp" is a roof defect (your job) or lifestyle condensation (tenant's job), protecting you from liability.

Financial Self-Defense: Forensic Zoom

Uncover the defects that standard surveys miss. Identify slate nail sickness before it's too late.

Slate Nail Sickness: The Silent Killer

Slate roofs rely on iron nails. After 80-100 years, these nails rust and fail ("Nail Sickness"), causing the entire roof to slip.

The Cost: This isn't a repair; it's a full reroof scenario costing £12,000+.

Our 7x zoom capability captures the tell-tale signs of rusted nail heads and slipped slate lines that ground surveys miss. If you are buying a pre-1950s house, this check is non-negotiable.

Drone image showing extreme close-up detail of a slate tile with rusted nail causing it to slip

Actual Survey Data: This defect was invisible from the street. Our client negotiated £8,000 off the asking price.

Other Forensic Details We Capture

Chimney Stack

Cracked pointing, missing lead flashing, structural movement.

Guttering & Fascia

Sagging, water damage, blocked outlets, poor drainage.

Valleys & Flashing

Cracked, lifted, or missing flashing; blocked valleys.

Request Pre-Purchase Survey

Secure your investment with forensic evidence.

Check this if you are in a property chain or auction deadline.

Estimated Quote:

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