Welcome to Griffiths

We are a leading regional civil engineering and construction contractor with a track record stretching back fifty years.

Operating out of strategically located centres, with a large directly employed workforce and extensive plant fleet we have the flexibility and resources to respond swiftly to clients’ needs. Our experience embraces both the public and private sectors and includes major and minor capital projects, framework and term maintenance contracts, partnering and joint venture alliances.

We operate in the 8 sectors below – whatever the project we have a reputation of delivering high quality, professionally and expertly for our clients.


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RT @MaryImmaculateH: Diolch i @AlunGriffiths_ for our wonderful Christmas tree! The children were delighted and can’t wait to help decorat…
Griffiths @AlunGriffiths_
1:57 PM - 4 Dec 2021
We were pleased to be able to support @gowertonschool recently in helping them create an outdoor play area, with the main wooden frame being constructed during the Summer holidays. Now completed, it's great to see the area being put to full use #GriffithsintheCommunity
Griffiths @AlunGriffiths_
9:40 AM - 3 Dec 2021
RT @narberthschool: Thank you to Griffiths Engineering of the Llanddewi Velfrey Bypass for the donation of a Christmas Tree. 🌲🌲 https://t.c…
Griffiths @AlunGriffiths_
10:32 AM - 2 Dec 2021
Congratulations to everyone involved in this Project 🎉and on winning the coveted @ICEWalesCymru Bill Ward Sustainability Award 2021 @FlintshireCC @Pell_Frischmann @TarmacLtd #ICEWalesCymruAwards21 https://t.co/Ogp6rmbUJP
Griffiths @AlunGriffiths_
5:02 PM - 1 Dec 2021
The A40 Llanddewi Velfrey to Redstone Cross Scheme were delighted to spread some Christmas cheer today, donating Christmas trees to local schools and community groups 🎄#GriffithsintheCommunity
Griffiths @AlunGriffiths_
4:55 PM - 1 Dec 2021
Today we are attending the @UkCareersFair at the Principality Stadium in #Cardiff - if you’re around and interested to learn about roles with @TarmacLtd and @AlunGriffiths_ come and say hello! #construction #CivilEngineering
Griffiths @AlunGriffiths_
1:59 PM - 25 Nov 2021
Our Metro Works Project staff were happy to be able to support @LCCymru recently by creating garden pathways for residents at the Radyr Leonard Cheshire Care Home. @tfwrail #GriffithsintheCommunity
Griffiths @AlunGriffiths_
1:18 PM - 24 Nov 2021
The latest #A55 Abergwyngregyn Project newsletter is now available. Click on the link below, to catch up on the latest project news: @WGTransport @CyngorGwynedd https://t.co/bDBAFHamH0
Griffiths @AlunGriffiths_
8:31 AM - 24 Nov 2021
Mae ein Cylchlythyr prosiect #A55 Abergwyngregyn nawr ar gael. Cliciwch ar y ddolen isod i gael eich diweddaru ar y newyddion diweddaraf o’r Prosiect: @LlCTrafnidiaeth @CyngorGwynedd https://t.co/EpagSn7cJm
Griffiths @AlunGriffiths_
8:30 AM - 24 Nov 2021
As part of our commitment to achieving #NetZero by 2030 we have invested in trialling HVO Fuel. We are working with our supply partners @oil4wales and customer @WGTransport to make our Dyfi Bridge Project the first of our sites in Wales to start the trial. https://t.co/58AAQWGzRF
Griffiths @AlunGriffiths_
4:02 PM - 18 Nov 2021