Early-stage involvement that saves money
We help shape projects before costly decisions are locked in. A conversation at feasibility stage costs less than a redesign at planning – or a problem on site.
Structural Engineering - London & south east
Structural engineering that gets built.
Not just designed.
At SCB Structures, we think structural engineering should do three things: keep it standing, keep it buildable, and keep it on budget.
Based in Chelmsford, we work with architects, developers and contractors across Essex, London and beyond. We get involved early, stay involved throughout, and make sure what ends up on site actually matches what was drawn.
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client focused
We don’t just engineer structures.
We engineer outcomes.
That means getting involved before costly decisions are locked in. It means drawings your contractor can actually follow. And it means engineering that’s shaped by your budget and programme — not just by code compliance.
Early-stage involvement. Commercially focused decisions. Clear, buildable drawings. Support from first sketch to final fix.
our approach
About us
Our services
We provide structural engineering for a full range of property types. Here’s where we spend most of our time:
Structural engineering for house extensions, loft conversions and internal alterations. We deliver clear, buildable designs for homeowners, Southeast architects and contractors.
Domestic extensions
Read moreSCB Structures provides structural assessments, surveys & defect reports for residential and commercial properties across Essex and London.
Structural assessments
Read moreSCB Structures provides structural engineering for basement construction across London, Essex and the Southeast. Robust, cost-effective, below-ground safe construction solutions.
Basements
Read moreWe assess and design structural solutions for non-standard construction types – including BISF houses, timber frame, historic structures and concrete systems.
Non-standard construction
Read moreWe provide structural engineering for new build housing schemes from early feasibility through to construction. Cost-effective design packages built around your programme.
New build housing developments
Read moreSCB Structures delivers commercial structural engineering for apartment blocks and mixed-use multi-storey developments across London and the Southeast – from concept to completion.
Multi-Storey Developments
Read moreWe provide structural engineering support for commercial-to-residential conversions across London and the Southeast – maximising the use of existing structures to reduce cost.
Commercial-to-residential conversions
Read moreWe specialise in structural engineering for airspace and rooftop extensions across London and the Southeast. Lightweight, efficient design for upward development.
Airspace and Rooftop Extensions
Read moreWe provide structural design for industrial buildings, warehouses & commercial developments across London & the Southeast – efficient, cost-effective solutions.
Industrial and commercial developments
Read moreWe deliver bespoke structural engineering for architecturally ambitious and one-off projects – from complex geometries and feature staircases to civic and institutional commissions.
Bespoke structural design
Read more
Every stage of your project
how we help
Whether you are planning a small residential alteration or a larger development, we deliver practical, efficient engineering solutions aligned with your project goals.
Initial Consultation & Feasibility Study
01
Site Inspection
02
Preliminary Information
03
Tender Information
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Construction Information
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Construction Support (RFIs)
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Why work with SCB Structures?
why us
Commercial understanding
We design with budget, programme and ROI in mind. That’s not just a line – it means every structural decision we make is weighed against its cost and buildability, not just its structural adequacy.
Clear, buildable drawings
We take pride in drawings that your contractor can actually follow. Fewer RFIs. Fewer delays. Less conversations that start with “what does this even mean?”
Collaborative by nature
We work as part of your team, not in isolation. That means we’re accessible, responsive, and genuinely invested in the outcome – not just in issuing the next deliverable.
Sectors we work in
- Residential – homeowners, self-builders and residential developers
- Commercial and mixed-use developments
- Industrial and logistics
- Bespoke architectural projects
Our work
Based in Chelmsford, Essex, we work across Essex, London, Kent, Surrey, Hertfordshire and UK-wide
Selected projects
contact
Got a project in mind?
Tell us about it. Even if you’re still in the early stages, because this is often the best time to talk.
