Steven James Allen Limited.


Steven James Allen has been servicing the construction industry in and around the Suffolk Area for over 15 years.

Services Offered Include:

Structural Engineering, Architectural Design, Civil Engineering, Timber Frame Specialist Project Management, SIP Frame Specialist Project Management. Plans drawn up for Extensions and Loft Conversations, Residential & Commercial Planning Permission Drawings and Listed Buildings. Steel Beams Designed. Foundation Calculations, Designs and Drawings.


Contact: Steven James Allen

Phone: 07790 325613

Mobile: 07790 325613

Email: StevenJamesAllen@SJA.UK.COM | Unit 6 | Byford Road, Chilton Industrial Estate, Sudbury, Suffolk., CO10 2YG
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