Welcome to L. Greggain & Co Ltd

Established in 1962 by the late Len Greggain, L Greggain & Co Ltd, have established itself as one of the leading family run construction companies in Pembrokeshire.

Now run by Managing Director John Greggain, the company has expanded from its humble beginnings, undertaking ground and infrastructure work, into an in-house, fully self sufficient development organisation, meeting the needs of its clients be it:- Plant Hire, Civil Engineering, Restoration and the main stay of the business, Housing Development, all to their exacting standards.

Priding themselves on the quality and care of work undertaken, the company have built a reputation second to none. This has been recognised by the NHBC, with a Site Manager Quality Award and the Local Authority proposal for the LABC South Wales Building Excellence Finals. 

The company has continually developed its Quality Management Systems, Health and Safety Policies and is committed to an active Programme of Sustainability.

2012 sees the company celebrating its 50th year of trading, with the design and planning in place for its continued growth and development.


Major development carried out by L Greggain and Co Ltd include:

  • Carew Park, Sageston

  • Ridgewood Gardens, Saundersfoot

  • Parsons Green, St Florence

  • Honeyfields Estate in Neyland

  • Fern Rise, Neyland

  • Victoria Court, Neyland


School Lane

School Lane Pembrokeshire

School Lane is a small select development of six three bedroom semi detached houses. All built to a high specification.



South Hook Road

South Hook Road Pembrokeshire

Bespoke architect designed property. Designed and built to maximise the elevated water views, whilst incorporating high quality fittings and finishes.  


Westaway Quay

South Hook Road Pembrokeshire

Five story bespoke, architectural design property. Constructed using a combination of commercial and conventional construction methods for a private client.