Scheduling services for building contractors by G Johns & Sons Ltd - making your projects easier

G Johns & Sons provide scheduling services for builder’s and main contractors completely free of charge. Whether you are working on one property or a whole development we are here to provide you with the support that you need.

As full members of the GAI (Guild of Architectural Ironmongers) you can rely on us to deal with your requirements promptly and professionally. We have a wealth of experience as a family run business that stretches back over 125 years.  

Simply email us or pick up the phone and we will provide you with all the support you need to ensure that your architectural ironmongery scheduling is handled by us, leaving you  to concentrate on other areas.  

Our fully qualified architectural ironmongers can help you with current planning legislation and regulations and understanding fire and building regulations. We can prepare a complete ironmongery specification from your plans. 

W 1000s of high quality products from 100s of suppliers, and as one of the leading suppliers in London we are confident that we can always deliver the very best products at the most competitive prices.


Why choose G Johns & Sons Ltd for your Architectural Ironmongery Scheduling? 

  • Established suppliers to the London Building Trade since 1888
  • Biggest stock of architectural ironmongery in London and South East
  • Our scheduling & projects team are fully registered architectural ironmongers
  • Members of the GAI – (Guild of Architectural Ironmongers)
  • A genuine family business built on passion and trust

We have been an established firm of building contractors & merchants since 1888. We started the Brassware Company back in 1996 before reverting to our original name, G Johns and Sons Ltd, in 2015.

Our first office and shop was opened in Islington, EC1. So our family have been supplying the building trade for 125 years.  

With staff members that are fully qualified and registered architectural ironmongers under the Guild of Architectural Ironmongers diploma scheme, we can complete full ironmongery schedules for residential, commercial and public buildings in line with all compliance laws and regulations.

We also offer a refurbish and restoration service for any historical architectural ironmongery you may wish to use.

So why wouldn’t you choose us? We over a century of experience and expertise for you to draw on and we are here to help with those technical, practical and compliance issues.

Simply complete our scheduling form and a member of the team will be on touch. Or call us now on 020 8360 7771 or email [email protected]