Pritchard a Griffiths Logo Facebook Twitter
Large house in rural setting shutterstock_76814011 Kitchen with stainless steel extractor over cooker

A huge range of first class building services

For over 70 years, Pritchard a Griffiths Cyf has been offering Porthmadog, Harlech and the surrounding areas a selection of building and roofing work. We proudly provide a one stop shop for builders, roofers, plumbers and electricians, all fully qualified and never compromising on quality.

- Roofing

- Plastering

- Brickwork

- Flooring

- Paving

- Rendering

- Groundwork

- Drainage

- Lead work and valley repairs

- Chimney refurbishments

Our building services include:

We can guarantee that your building work, from loft conversions to new fitted kitchens will be done by fully trained professional builders.


Our staff are CITB qualified craftsmen, CSCS registered, members of FENSA of Federation of Master Builders and

members of CHAS, proving the quality of work we can offer Porthmadog.

You can trust our builders

For high quality builders and roofers, call

01766 512 091

Top quality roofers

At Pritchard a Griffiths Cyf we are proud to provide quality roofing, using a wide variety of slate tiles to suit your needs.


We do roof repairs and new roofs to a high standard, and are chimney specialists, providing chimney repairs along with any other issue or query you may have.


We can also do structural work on roofs if any repairs or improvements are required.

Close up of SLATE ROOF