We have been involved in commercial contracting for over 30 years and this experience allows us to offer a first class service in all aspects of commercial contracting. Our service includes shop fit outs, shopfronts, suspended ceilings, glass partitions, office fit-out, office partitions and refurbishment. 


Our residential construction service includes new builds, renovations, extensions and attic conversions. We work with trusted and experienced engineers, sub-contractors, architects and quantity surveyors on these projects to deliver quality results. 


Oliver Crampton & Sons Ltd. offer building maintenance for both residential and commercial properties. Our service ranges from small repairs to complete refurbishment. Our maintenance service includes Carpentry, Electrical, Plumbing and Heating, Painting and Decorating, Roofing, Tiling, Landscaping, Suspended Ceilings and Partitions, Window and Gutter Cleaning, Drain Unblocking, Plastering and Flooring

Welcome to Oliver Crampton & Sons Ltd

Based in Rathgar, Dublin 6, Oliver Crampton & Sons Ltd. are registered building contractors carrying out building services to Dublin and the surrounding area.

These building services include high quality construction, renovations and maintenance.

Services Provided
Main contracting
Interior fit out
Office fit out
Project management
New Builds
Shop fitting
Maintenance services

We have a reputation for attention to detail, cost effectiveness (without compromising on quality) and customer satisfaction.  These all contribute to our continued success as a building contractor.



Oliver Crampton & Sons Ltd are delighted to announce that we are the proud WINNER of the Irish Construction Industry "Conservation Project of the Year" Award 2017 for the Blackrock House development.  The awards ceremony took place on Tuesday 9th May 2017.

This award recognises the conservation, restoration or heritage project undertaken in Ireland over the past 12 months that can best demonstrate excellence.

We would like express our sincere thanks to all who were involved in the Blackrock House Project. 

Please click here to see prizewinning photos of the event

For further information in relation to the Blackrock House Development please click here.