Subsidence Surveys

Subsidence surveys are specialist inspections that diagnose ground-related movement in a building and confirm whether the symptoms you are seeing are cosmetic or structural. If you have new or widening cracks, sticking doors and windows, sloping floors, or signs of distortion around extensions and bay areas, a subsidence survey helps identify the cause and the safest route to repair. Because subsidence can involve soil shrinkage, drains, trees, historic movement, or nearby construction, the right investigation early on can prevent unnecessary disruption and reduce long-term costs. A professional subsidence survey typically includes a detailed internal and external inspection, crack pattern assessment, level checks, and a review of local factors such as drainage routes, tree proximity, and ground conditions. Where required, the specialist may recommend further investigations such as drain CCTV surveys, trial pits to inspect foundations, or a period of crack monitoring to confirm whether movement is ongoing. The output is a structured report that explains likely cause(s), the level of risk, and practical repair options. TradeSupermarket helps you find vetted subsidence survey specialists near you, so you can move forward with confidence whether you are a homeowner, landlord, buyer, or property manager. Listings are designed to make it easy to compare experience, insurance cover, reviews, and the type of reporting you need (for example, an insurer, a buyer, or a building contractor). You can contact professionals directly to discuss symptoms, timescales, and whether monitoring or intrusive investigation is appropriate. Safety and trust matter with subsidence: advice must be evidence-led, properly documented, and aligned with UK Building Regulations and recognised standards of good practice. Use a suitably qualified surveyor or structural engineer with appropriate professional indemnity and public liability insurance, and insist on a written scope and report so you have a clear audit trail for insurers, lenders, and any future sale.