UK Pile Design Calculations Needed

Budget: £250 - £750

I need a qualified structural engineer to recreate the full pile logs of 27 piles & pile calculation package for the pile foundations of a UK commercial building. We no longer have any original logs: the original pile company owner has left the country, so the job starts from a clean slate: reviewing the drawings and available site investigation data, determining appropriate pile capacities, and documenting every step in a format acceptable to Building Control and any checking engineer.

Because the aim is regulatory compliance, the calculations must align with Eurocode 7 and the latest UK National Annexes—including partial-factor verification, negative skin friction checks, settlement assessments and group interaction where relevant. I will supply drawings, load take-downs and ground investigation reports on award. You will turn these into an orderly set of calcs that can be peer-reviewed without further clarification.

Deliverables: • A single PDF report (and the native files) containing assumptions, soil parameters, design methodology, worked calculations and summarised results. • A concise covering note that highlights design resistances versus applied loads and references each clause used. • An editable spreadsheet or software output so future revisions can be made easily.

I’m happy for you to use Repute, Oasys Pile, Wallap, or your own spreadsheet templates—just state what you choose so I can maintain licence continuity later.

Acceptance criteria: every equation traceable to the code, pile sizes clearly indicated on the plan, and all safety factors explicit. A quick turnaround would be ideal, but accuracy trumps speed. Let me know your expected timeframe and previous UK pile‐design experience when you respond.