Abstract Plans are a leading Structural Engineering & Architectural consultant practice. We can provide you with a wide range of services for your proposed project. Single & multiple structural calculations, building regulations packages for new builds/existing buildings, planning drawings for extensions/loft conversions, we tailor our services to cover your individual requirements. We pride ourselves on our fast & efficient service to home owners and builders, architects, developers. Abstract Plans have been trading and servicing the industry for more than 35 years.