Hill Cross Barn

A Stunning Barn Conversion of 5 luxury apartments in a rural location.

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Patching Hall

A modern single storey extension on the rear of a two bedroom house.

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Bayford Grange

A Georgian House in the 21st Century.

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Newhall, Harlow

A modern house featuring strong straight lines and intentional asymmetry on the sleek front facade.

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Telford Homes

This involved construction of a new walkway structure between two office blocks.

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Chalk Place

A modern development in Saffron Walden comprising commercial and residential units with underground parking.

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Falcon Wharf

A large luxury hotel and apartment complex overlooking the River Thames.

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Creative use of bi-folding doors to seamlessly connect the house and garden.

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National Rail Centre

Network Rail’s national centre in Milton Keynes.

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Royal Wharf

A large residential and commercial development in London.

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Weston House

A large three storey office block in Sawbridgeworth, Hertfordshire.

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Carmen Street

A large mixed tenure development in the heart of the London Docklands.

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About Us

green staircase

Domestic and Commercial

Specialising in both commercial and domestic structural work you can be confident that RCA Structures has the solution you're looking for.

Founded in 1972, RCA Structures has been providing both domestic and commercial structural engineering for over 40 years.

From single beam to multi-storey car parks, no matter what the size our structural engineers have the skills and expertise to take ownership of your project.

We use the very latest structural engineering software and techniques to supply some of the best structural designs for both commercial and domestic structures available today. 

Call the experts in structural design and build today on 01279 506 721.


RCA Structures have the right solution for you

Commercial design, domestic new builds, domestic extensions, steel fabrication, structural surveys, refurbishments and NHBC timber frame certification

Delivering excellence in structural engineering and design in London and the South-East you can be confident that RCA Structures has the solution you're looking for.

We regularly perform steel staircase and glass balustrading design and have seen our steel-work design included in projects such as the Queen Elizabeth Olympic Park, Channel Tunnel Rail Link, Heathrow Airport and Wembley Stadium.

For more information on our wide range of services contact us today on 01279 506 721.

Where We Work


RCA Structures are based in Bishop's Stortford, Hertfordshire. We cover most of the South of England, particularly London and the South-East.