Insights

Sustainable Development Focus Castlethorn's emphasis on high-quality craftsmanship, carefully selected sites, and community-oriented developments suggests opportunities for partnerships in sustainable building solutions, premium finishes, and landscaping services that align with their commitment to quality and social amenities.

Market Expansion Potential Their recent launches like Brighton Wood demonstrate active growth in luxury residential projects in Dublin suburbs, indicating potential for expanding offerings in upscale home technologies, bespoke interiors, and project management solutions tailored to high-end developments.

Digital and Tech Adoption Castlethorn utilizes advanced tools like Cloudflare, Craft CMS, and HTTP/3, showing openness to innovative digital solutions; this presents chances to introduce smart construction management platforms, cybersecurity enhancements, and property marketing technologies.

Growth Opportunities in Funding With a revenue range below one million dollars, there is a significant opportunity to support their scaling activities through financing advisory, construction finance solutions, or investment capital aimed at expanding their project portfolio.

Strategic Acquisition Expertise Their history of asset acquisitions such as Killeen Castle and land investments highlights potential for collaboration on land procurement, pre-construction planning, and investment analytics services to streamline their future development cycles.

Castlethorn Tech Stack

Castlethorn uses 8 technology products and services including Cloudflare, Craft CMS, PHP, and more. Explore Castlethorn's tech stack below.

  • Cloudflare
    Content Management System
  • Craft CMS
    Content Management System
  • PHP
    Programming Languages
  • HSTS
    Security
  • Cloudflare Bot Management
    Security
  • Google Tag Manager
    Tag Management
  • Vimeo
    Video Players
  • HTTP/3
    Web & Portal Technology

Castlethorn's Email Address Formats

Castlethorn uses at least 1 format(s):
Castlethorn Email FormatsExamplePercentage
First.Last@castlethorn.ieJohn.Doe@castlethorn.ie
35%
FLast@castlethorn.ieJDoe@castlethorn.ie
27%
FMiddleLast@castlethorn.ieJMichaelDoe@castlethorn.ie
3%
First.Last@castlethorn.ieJohn.Doe@castlethorn.ie
35%

Frequently Asked Questions

Where is Castlethorn's headquarters located?

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Castlethorn's main headquarters is located at Usher House, Main St Dundrum, Dublin 14, IE. The company has employees across 1 continents, including Europe.

What is Castlethorn's official website and social media links?

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Castlethorn's official website is castlethorn.ie and has social profiles on LinkedIn.

What is Castlethorn's NAICS code?

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Castlethorn's NAICS code is 23 - Construction.

How many employees does Castlethorn have currently?

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As of September 2025, Castlethorn has approximately 57 employees across 1 continents, including Europe. Key team members include Chief Financial Officer: R. L.Director: A. M.Group Financial Controller: A. R.. Explore Castlethorn's employee directory with LeadIQ.

What industry does Castlethorn belong to?

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Castlethorn operates in the Construction industry.

What technology does Castlethorn use?

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Castlethorn's tech stack includes CloudflareCraft CMSPHPHSTSCloudflare Bot ManagementGoogle Tag ManagerVimeoHTTP/3.

What is Castlethorn's email format?

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Castlethorn's email format typically follows the pattern of First.Last@castlethorn.ie. Find more Castlethorn email formats with LeadIQ.

When was Castlethorn founded?

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Castlethorn was founded in 1991.
Castlethorn

Castlethorn

ConstructionIreland51-200 Employees

Founded in 1991, Castlethorn Construction is one of Ireland’s most successful residential and commercial developers.

Over the past three decades, Castlethorn Construction has developed a well-earned reputation for exceptional quality craftsmanship. We passionately believe that the final verdict on our developments can only be passed when the entire project has been completed and when our new homes become new communities.

Our quest for perfection involves not just the actual units that we build, but the complementary quality of the landscaping and overall finishing which typifies a Castlethorn development. We also believe that quality is apparent in the selection of our sites. We continue to provide homes in areas which are rich in physical and social amenities and which reflect the needs of today’s homeowners, whether they be young singles, ‘empty nesters’ or families.

Section iconCompany Overview

Headquarters
Usher House, Main St Dundrum, Dublin 14, IE
NAICS Code
23 - Construction
Founded
1991
Employees
51-200

Section iconFunding & Financials

  • $1M

    Castlethorn's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Castlethorn's revenue is estimated to be in the range of $1M

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