Loft Conversion and Extension, Thundersley
DSB Designs provides professional architectural design services in Rayleigh, delivering creative, practical, and sustainable design solutions. We work across residential, commercial, and public sector projects, transforming ideas into functional, well-designed spaces.
With a strong understanding of local planning policies and a careful, detail-led approach, every project is tailored to your objectives. Using advanced design and visualisation tools, we guide your project from initial concept through to planning approval, helping you make informed and confident decisions at every stage.
Call us on 01702 302 399 or click below to send us an email enquiry.

We produce high-quality architectural plans for residential extensions, helping homeowners in Rayleigh and across Essex maximise the potential of their properties.

DSB Designs manages Building Regulation applications and works closely with Building Control to ensure your project in Rayleigh meets all required standards.

We specialise in preparing and submitting planning applications for homeowners and developers in Rayleigh, guiding you clearly and confidently through the approval process.
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DSB Designs also delivers professional architectural plans for new-build homes throughout Rayleigh and Essex.
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We support homeowners and developers in Rayleigh with Vehicle Crossing Applications, handling the process to ensure a smooth and efficient outcome with the local council.
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Our comprehensive project management service covers every stage of your architectural project in Rayleigh, from initial concept through to completion, ensuring your vision is delivered on time and to the highest standard.
DSB Designs will work with you throughout every phase of the architectural process.




For a free, no-obligation quote in Rayleigh, get in touch with the team at DSB Design today. We’d be delighted to discuss your project and arrange an initial site survey at your convenience.
Call us on 01702 302 399 or click below to send us an email enquiry.
Sanjiv Daman: House Renovation and Extension
Keith Dalton: Home Renovation & Extension
Adam Braham: New Build Development
Sarah Miller: Architectural Design Plans
Deborah Cox: Bungalow Conversion to Two-Storey Home
Steve Allen: Side Extension Design
Janet McCheyne: Architectural Design
Jamie Coombs: Loft Conversion, Essex
Ken Dellbridge: Vehicle Crossing (Lowered Kerb Extension)
Wend Webster: Driveway Plans
John Fuschillo: Vehicle Crossing Application
Hollie Elen: Architectural Design Plans
