sisk.com valid
Ireland
John Sisk & Son (Sisk) is an international construction and civil engineering contractor operating across Ireland, the UK, and Europe.
For agents: John Sisk & Son, international construction and civil engineering contractor in Ireland, UK and Europe, covering healthcare, commercial, residential and infrast
constructioncivil engineeringhealthcare facilitiesinfrastructure projectslife sciences buildings
- Authority
- 47 reach 6 · trust 5 · quality 21 · freshness 15
- Tier
- listed
- llms.txt
- https://sisk.com/llms.txt
- Sections
- 5
- Links
- 26
- Size
- 4799 bytes
- Popularity rank
- #596621
- Country
- Ireland
- Categories
- Construction and architecture
- For agents
- Informational: content or services for people, nothing to operate
- Inferred actions
- Search content About these labels
- Audience
- business · agents can: search content · en
- First seen
- 2026-10-19T10:44:19.003Z
- Last checked
- 2026-10-21T09:22:18.037Z
- Badge
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-21T09:22:13.479Z. Cached copy · Source on sisk.com
# Ireland
> John Sisk & Son (Sisk) is an international construction and civil engineering contractor operating across Ireland, the UK, and Europe.
## Core Sectors & Capabilities
- [Healthcare](https://sisk.com/sectors/healthcare): Delivering life-changing healthcare facilities across Ireland and the UK.
- [Commercial](https://sisk.com/sectors/commercial): Delivering high-quality commercial projects through expertise and collaboration.
- [Residential](https://sisk.com/sectors/residential): By working with private developers, local authorities and community agencies, we act as a catalyst for regeneration
- [Infrastructure](https://sisk.com/sectors/infrastructure): Building large-scale infrastructure of national and international significance
- [Life Sciences & Technology](https://sisk.com/sectors/life-sciences): Successfully building production and research facilities for pharma, medical devices, and biotech
- [Sports & Leisure](https://sisk.com/sectors/sports-and-leisure): Proudly delivering large-scale flagship developments including sports stadia, hotels and leisure facilities
- [Education](https://sisk.com/sectors/education): We have demonstrable experience delivering large-scale construction works for educational institutions
- [Data Centres](https://sisk.com/sectors/data-ict): We have over 25 years’ experience in construction delivery and project management of complex Data Centres across Ireland, UK and Europe
## Featured Projects & Case Studies
- [Analog Devices Ireland (ADI), Limerick](https://sisk.com/what-we-do/projects/analog-devices-limerick): Life Sciences & Technology | Ireland - We have a 40-year ongoing relationship with ADI playing an integral part of all their onsite developments
- [Copenhagen Data Centre, Denmark](https://sisk.com/what-we-do/projects/copenhagen-data-centre-denmark): Data Centres | Europe - Built with green building standards and performance in mind
- [MSD Haarlem, The Netherlands](https://sisk.com/what-we-do/projects/msd-harlem): Life Sciences & Technology | Europe - The project was delivered as a full turnkey scheme, from concept to commissioning
- [Vantage Data Centres DUB1 Campus, Dublin](https://sisk.com/what-we-do/projects/vantage-data-centers-dub1-campus): Data Centres | Ireland - We are delivering the first two phases of Vantage Data Centres' DUB1 campus
- [Sisk HQ, Citywest](https://sisk.com/what-we-do/projects/sisk-hq-citywest): Commercial | Ireland - In 2024, we moved into a newly retrofitted building at Citywest Business Campus, Dublin
- [Bottleworks, Dublin](https://sisk.com/what-we-do/projects/bottleworks-no-15-barrow-street): Commercial | Ireland - Bringing together light and space to create one of Dublin’s best work environments
- [Bonham Quay, Galway](https://sisk.com/what-we-do/projects/bonham-quay): Commercial | Ireland - With a zero-carbon target set for the development, environmental performance wa
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