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Wiring accessories


The PremSpec Group proudly owns two ranges of wiring accessories; our Verso modular range and our Style range which includes decorative, metal clad and weatherproof products. 


Each of our the products is made to the industry's highest certification standard & accompanied with a lifetime guarantee

Circuit protection


Our Circuit protection ranges from PremShield contains the depth of both domestic & commercial products. Our devices have been made to market-leading standards and hold a pattered design thanks to their quality.


Each item is individually tested rather than by batch, ensuring the quality that our competition can only strive towards


Lot 20 Heating

Our award-winning Ascot electric heating range was introduced in 2018 and has dominated its market space since. With the most cutting edge technologies used and ALEXA integration, the range has proven to be at the forefront of its market. 

Free heating schemes are offered to projects of any size to ensure that our customers don't just get the best products for their projects but the best service as well


About Us

As an independently run company with family values, we ensure that we remain flexible to our stockists and contractor's needs. The Premspec Group has seen tremendous growth in the industry since its inception in 2012. Our factory has established itself as a leading manufacturer of British wiring accessories. Outstanding quality, value, and reliability are just some of the qualities our products have been associated with since being introduced to the market.

We give each item within the Premspec group product divisions a duty of care and a level of detail that the industry deserves. This ensures that our incredibly high standards in quality are sustained throughout the entire range. A testimony to this is the Intertek certification that is held by every item that we manufacture here at the Premspec group. This means that our products have met the criteria of the highest and most respected testing organisation available.

Contact Us

PremSpec House (B7 & B8)

West Point Industrial Estate

Penarth Road


South Glamorgan

CF11 8JQ

United Kingdom

T | 029 2130 3710

E |


© 2012-2020 by The Premspec Group Ltd. All rights reserved

Address Information

Head Office:

Premspec House, West Point Industrial Estate

Penarth Road, Cardiff, CF11 8JQ

Telephone: 029 2130 3710



Accredited Memberships

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