We are a Sheffield based structural design consultancy. We set JAM up to collaborate with Sheffield Architectural practices on bespoke building projects In the city region and beyond.

Our aim is to produce practical and cost effective solutions on a wide range of structures in both the private and public sector, with an emphasis on attention to detail.

We pride ourselves on providing a high quality service in a timely and pro-active manner.


At JAM Structural Design, we have the skills and experience to provide Structural Engineering services (including design, drawing and detailing) on a wide range of projects including

  • Small to Medium Commercial Projects
  • Domestic Projects of all sizes
  • New Build Projects
  • Refurbishments & Extensions
  • Feasibility Studies & Desk-Top Studies
  • Structural Surveys, Inspections & Reports
  • Building Control Calculations & Submissions.

The benefits of working with JAM Structural Design:

We’re on your team from day one: We will always work with you to get the best outcome for you and your project. It’s your project and we will always listen, but we’ll also discuss with you if we think there’s a better way.

We manage your budget as if it were our own: Building is expensive and we will do our utmost to help you manage your expenditure and keep track of costs as the project develops.

We understand your life is busy: We will always do our best to meet you at a time convenient to you. Subject to availability, we can meet you out of office hours at a location that best suits you.

We will respond to all communication within 1 business day: Communication is important. That’s why we’ll respond to you within 1 business day to give you the reassurance we’re working on it.


Sort Trae

The Hen House

Grove House

Brooklands Crescent

Holmley Lane

Dronfield Sustainable Structural Engineers