Insights

Established Reputation Castlethorn has a strong reputation for delivering high-quality residential and commercial developments in Ireland, making it a trusted partner for premium property projects and long-term collaborations.

Focused Market Segments The company strategically develops in areas rich in amenities, catering to diverse demographics such as young professionals, families, and empty nesters, providing tailored opportunities for targeted marketing and product positioning.

Recent Development Activity With recent projects like Brighton Wood, Castlethorn demonstrates ongoing interest in luxury and community-focused developments, presenting opportunities to align with their premium property initiatives.

Growth Potential Although current revenue is modest, Castlethorn’s history of land acquisitions and strategic project launches suggests room for expansion and partnership in new residential and commercial ventures.

Technology Stack Alignment The company's use of advanced digital tools indicates openness to innovative solutions, providing avenues for tech partnerships, digital marketing, and construction technology solutions to enhance their project delivery.

Castlethorn Tech Stack

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

  • Cloudflare
    Content Management System
  • Craft CMS
    Content Management System
  • Open Graph
    Content Management System
  • SEOmatic
    Search Engines
  • Cloudflare Bot Management
    Security
  • Onsen UI
    Software Development
  • HTTP/3
    Web & Portal Technology
  • Google Analytics
    Web Analytics

Castlethorn's Email Address Formats

Castlethorn uses at least 1 format(s):
Castlethorn Email FormatsExamplePercentage
First.Last@castlethorn.ieJohn.Doe@castlethorn.ie
73%
FLast@castlethorn.ieJDoe@castlethorn.ie
25%
FMiddleLast@castlethorn.ieJMichaelDoe@castlethorn.ie
2%

Frequently Asked Questions

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 July 2026, Castlethorn has approximately 77 employees across 1 continents, including Europe. Key team members include Chief Financial Officer: R. L.Director: A. M.Director: E. W.. 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 CMSOpen GraphSEOmaticCloudflare Bot ManagementOnsen UIHTTP/3Google Analytics.

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 logo

Castlethorn

ConstructionCavan, Ireland51-200 Employees

Castlethorn Construction, established in 1991, operates as an Ireland-based builder and developer active in both residential and commercial projects. The firm emphasizes quality craftsmanship, with attention to landscaping and finishing work, seeking to deliver developments that function as cohesive communities rather than standalone structures. It selects sites in locations with strong physical and social amenities to meet the needs of today’s homeowners, including singles, empty nesters, and families. 

Based at Knappagh House on Main Street in Cavan, Castlethorn is positioned within Ireland’s construction sector with a focus on integrated, well-executed living spaces. The company has been involved in notable Dublin-area housing initiatives, such as Brighton Wood, a residential scheme launched in 2016 in partnership with Chartered Land Group, reflecting its approach to combining housing with landscaped environments.

Section iconCompany Overview

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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