Constructionline – what is it and why does it matter.

Owen Hughes • 3 December 2025

Constructionline – what is it and why does it matter.

Continuing our series of posts explaining what the various accreditations we have are, this week we focus on #Constructionline.


Constructionline is used by the construction industry throughout the UK. It is a database that can be accessed by over 2000 organisations including central government, local authorities & main contractors all of which require you to be accredited before beginning the tender process. In being accredited with Constructionline a business has to proves that it is stable and has a proven history in their specific field.

For our customers it provides another level of credibility not only about our products, but about the business as well.


Constructionline helps both sides of the deal bypass typical problems associated with the tender process, saving everyone time, money and hassle in the process.


Constructionline - Pre-qualified Construction Contractors & Companies


To find out more about this and our other accreditations please contact Ben Dawes.



#securitydoors #TSDesigns #maintenancefree #fitandforget

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However strong and robust a security door is, it is ultimately reliant on the effectiveness of the locking mechanism to deliver security. At TS Designs, we also work to ensure that any locking mechanism we fit to our doors has the same longevity as the doors themselves, in other words they will last a lifetime. Over the years we have identified and now work with a number of high quality lock partners such as Tindall Engineering and Surelock McGill, but we have also designed a number of our own locking systems to meet customer specified requirements. These products have been developed to assist in providing access to owners of large building stocks where padlocks are commonly used. The key to all of these solutions is meeting the customer needs. All these products are executed in 304 grade stainless steel. Our hardware solutions include: external cylinder protection standalone locking options external access devices actuating other proprietary furniture A good example is the TS230. The TS230 is a dual key access device commonly used on IDNO substations. This device allows two parties access to a shared building with their own suited padlock system. Removal of either padlock allows entry, whilst crucially retaining the other party’s padlock within the device. This ensures that the other party can never remove your padlock from site thereby protecting your suite. Both padlocks are also shrouded to protect against cropping. All our solutions have been developed to provide a higher level of security than the security rating of the door itself. To find out more about our doors and hardware get in contact or speak to Ben Dawes on 07885 619002
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