Developing Construction

With unique experience in the construction sector, we deliver automation to complex business processes, saving you time and money. 


Development Services

Taking your business to the next level

We develop and support custom applications for the construction sector. As businesses grow, and technology develops, what were once manual processes can now be automated to improve efficiency and allow data to flow. 

Custom applications

Completely bespoke applications including the latest technologies to serve your business. We work with you to define your exact needs and find how automation can be built around your existing business processes. Even complicated and intricate manual processes can be improved or replaced. 

Legacy application support

Business critical applications often 'just work' without any support... until they don't and the only person who knew how to do it has retired. We can undertake legacy application support while at the same time bringing your application into a modern development environment.

MS Excel Automation

Businesses can be built on spreadsheets and we can support and develop even the most complicated of them, linking to other office applications and data sets as required. While a bespoke standalone app may offer a better long term technical solution, spreadsheets will continue to have their place for speedy implementation with existing logic.


About Us


Code Twenty Nine was founded in 2016 by Ruth Rollinson, Peter Jones and David Mawdesley who run other successful companies  within the construction sector.  Knowing the problems which their partner construction companies faced in attracting and retaining the skilled workers required to run their businesses, and seeing the opportunity to automate some aspects of their processes, it made perfect sense to start Code Twenty Nine.

Martin Stebbing joined shortly after and brings a wealth of engineering and development skill and experience to the business.


We work with some of the biggest international names in construction and we also work with some of the smallest. Our passion for what we do and our ability to understand our customers continues to grow the business.

Our experts are the finest

Contact us

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5th Floor, East Wing, Trinity Point, New Road, Halesowen B63 3HY UK