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Tercon

Civil engineering, commercial building and groundworks contractor for UK clients across the South West and South Wales

Bristol, United KingdomFounded 1977tercon.co.ukWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-31

About Tercon

Tercon is a regional civil engineering and building contractor based in Avonmouth, Bristol. It delivers turnkey main contract civil engineering and commercial or industrial building projects, and provides groundworks and plant sub-contract packages on major projects.

Its customers include major UK contractors and clients in the water, energy, waste, oil and chemical, and distribution sectors. Repeat clients named on the website include Airbus, the University of the West of England and Celsa. The company earns revenue from construction contracts and sub-contract work.

Tercon was established in 1960 as a groundwork sub-contractor and became a limited company in 1977. Its offices, store and plant yard are in Avonmouth, and its work covers much of the South West of England and South Wales, with the website also mentioning projects in the south and midlands of England.

Product: Turnkey civil engineering, commercial and industrial building construction, and groundworks and plant sub-contract services.

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Website technologies

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  • Apache
  • Google Analytics 4
  • PHP
  • WordPress
  • jQuery