Detailed calculations and drawings delivered fast
Site inspections within seven working days
Serving homeowners, architects, and builders
Structural engineering expertise for your project
With 40 years of hands-on experience, R A Engineering Solutions Limited supports homeowners, architects, and builders across Welling, Kent and Southeast London. From early planning through to construction, we provide practical structural guidance that keeps projects moving. Whether you are planning an extension, removing internal walls, or preparing for a new build, our team helps you make informed decisions from the outset.
Our approach focuses on clear communication and accurate technical delivery. From your initial enquiry through to final documentation, we produce precise calculations and drawings designed for builders and building control. If your project requires formal approval, we can prepare structural reports supported by calculations and drawings. Where plans are still evolving, we also provide tailored engineering advice for structural changes so you understand the safest and most efficient solution.
What We Offer
Why choose us for your structural engineering needs?
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Calculations and drawings are provided after full payment.
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Fast turnaround on structural reports, usually within seven working days.
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Advice and support for building regulations and planning permission, making your next step clearer.
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Experience with projects of all sizes, from loft conversions to new builds and extensions.
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Our friendly team works closely with homeowners, architects, builders, and local authorities to ensure your project is a success.


Supporting you at every step
We believe in making structural engineering straightforward for you. From the moment you share your architect’s drawings, we work efficiently to deliver calculations, drawings, and all required documents. Our relationships with trusted local builders mean we can recommend skilled professionals for your project, and our experience with local authority building control ensures you meet every requirement. We are committed to honest communication and practical solutions, so you can focus on bringing your vision to life.
Note: We require 50% of the fee at the point of appointment, and we require the remaining 50% before documents are released to our clients.
What sets our team apart
Detailed calculations and drawings delivered fast
We prepare accurate structural calculations and clear drawings quickly, helping your project move forward without delays.
Site inspections within seven working days
Our team arranges prompt site visits, typically within seven working days, so you can keep your plans on schedule.
Serving homeowners, architects, and builders
We support homeowners, architects, and builders with practical engineering advice tailored to each project.




