Insights

Expansion Initiatives CRH is actively expanding its footprint in North America, evidenced by recent investments and facility expansions in Texas. This indicates ongoing demand for construction materials and related services, suggesting opportunities to supply building materials, logistics support, and technological solutions to support their growth projects.

Sustainable Growth Focus The company's recent acquisition of Eco Material Technologies highlights a strategic emphasis on sustainable cement production and environmentally friendly building solutions. Sales opportunities exist in eco-friendly building materials, green technology integration, and related products that align with CRH’s sustainability goals.

Technological Adoption CRH utilizes a diverse tech stack including AWS, Autodesk Vault, and Shopify, demonstrating openness to digital solutions that enhance operational efficiency. Potential sales in enterprise software, automation tools, and digital logistics platforms could support their ongoing modernization efforts.

Market Leadership & Investment As a market leader with a presence across 29 countries and a strong ESG ranking, CRH values innovative solutions that reinforce its competitive edge. Opportunities exist in providing advanced analytics, sustainability reporting tools, and capabilities to support its global market expansion and ESG commitments.

Employee & Facility Growth With over 10,000 employees and recent investments in new facilities and finance centers, CRH is investing in workforce and infrastructure development. This creates sales prospects for training services, HR technology, construction equipment, and building management systems tailored to large-scale corporate and operational growth.

Oldcastle Tech Stack

Oldcastle uses 8 technology products and services including Avalara, Adobe Photoshop, Amazon Web Services, and more. Explore Oldcastle's tech stack below.

  • Avalara
    Accounting And Finance
  • Adobe Photoshop
    Cad & Graphics
  • Amazon Web Services
    Cloud Hosting
  • Hudson
    Continuous Integration
  • Autodesk Vault
    Document Management Systems
  • Shopify
    E-commerce
  • Mailchimp
    Email
  • Motus
    User Onboarding

Media & News

Oldcastle's Email Address Formats

Oldcastle uses at least 4 format(s):
Oldcastle Email FormatsExamplePercentage
First.Last@oldcastle.comJohn.Doe@oldcastle.com
97%
Last.First@oldcastle.comDoe.John@oldcastle.com
1%
FLast@oldcastle.comJDoe@oldcastle.com
1%
FirstLast@oldcastle.comJohnDoe@oldcastle.com
1%
First.Last@oldcastleapg.comJohn.Doe@oldcastleapg.com
97%
Last@oldcastleapg.comDoe@oldcastleapg.com
1%
Last.First@oldcastleapg.comDoe.John@oldcastleapg.com
1%
First@oldcastleapg.comJohn@oldcastleapg.com
1%
FLast@obe.comJDoe@obe.com
59%
FirstLast@obe.comJohnDoe@obe.com
14%
First_Last@obe.comJohn_Doe@obe.com
8%
Last.F@obe.comDoe.J@obe.com
3%
First.Last@obe.comJohn.Doe@obe.com
3%
FirLast@obe.comJohDoe@obe.com
1%
LastFirst@obe.comDoeJohn@obe.com
1%
First-Last@obe.comJohn-Doe@obe.com
1%
Last.First@obe.comDoe.John@obe.com
1%
Last_First@obe.comDoe_John@obe.com
1%
F.Last@obe.comJ.Doe@obe.com
1%
F_Last@obe.comJ_Doe@obe.com
1%
LastFi@obe.comDoeJo@obe.com
1%
LFirst@obe.comDJohn@obe.com
1%
FiLast@obe.comJoDoe@obe.com
1%
FirstL@obe.comJohnD@obe.com
1%
L.First@obe.comD.John@obe.com
1%
First_L@obe.comJohn_D@obe.com
1%
FLast@crh.comJDoe@crh.com
66%
First.Last@crh.comJohn.Doe@crh.com
25%
FirLast@crh.comJohDoe@crh.com
5%
Last.First@crh.comDoe.John@crh.com
4%

Frequently Asked Questions

Where is Oldcastle's headquarters located?

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Oldcastle's main headquarters is located at Stonemason's Way, Rathfarnham, Dublin, D16 KH51, IE. The company has employees across 4 continents, including North AmericaEuropeAsia.

What is Oldcastle's phone number?

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You can contact Oldcastle's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

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

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Oldcastle's official website is crh.com and has social profiles on LinkedIn.

What is Oldcastle's NAICS code?

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Oldcastle's NAICS code is 4233 - Lumber and Other Construction Materials Merchant Wholesalers.

How many employees does Oldcastle have currently?

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As of October 2025, Oldcastle has approximately 10K employees across 4 continents, including North AmericaEuropeAsia. Key team members include Chief Financial Officer: B. M.Chief Marketing Officer: C. B.Chief Operating Officer: C. C.. Explore Oldcastle's employee directory with LeadIQ.

What industry does Oldcastle belong to?

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Oldcastle operates in the Wholesale Building Materials industry.

What technology does Oldcastle use?

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Oldcastle's tech stack includes AvalaraAdobe PhotoshopAmazon Web ServicesHudsonAutodesk VaultShopifyMailchimpMotus.

What is Oldcastle's email format?

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Oldcastle's email format typically follows the pattern of First.Last@oldcastle.com. Find more Oldcastle email formats with LeadIQ.

When was Oldcastle founded?

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Oldcastle was founded in 1970.
Oldcastle

Oldcastle

Wholesale Building MaterialsIreland10001+ Employees

CRH (LSE: CRH, ISE: CRG, NYSE: CRH) is the leading provider of building materials solutions that build, connect and improve our world. Employing c. 75,800 people at c. 3,160 operating locations in 29 countries, CRH has market leadership positions in both North America and in Europe.  As the essential partner for road and critical utility infrastructure, commercial building projects and outdoor living solutions, CRH’s unique offering of materials, products and value-added services helps to deliver a more resilient and sustainable built environment. A Fortune 500 company, CRH is a constituent member of the FTSE 100 Index, the EURO STOXX 50 Index, the ISEQ 20 and the Dow Jones Sustainability Index (DJSI) Europe. The company is ranked among sector leaders by Environmental, Social and Governance (ESG) rating agencies. CRH’s American Depositary Shares are listed on the NYSE. 

For more information visit: www.crh.com

Section iconCompany Overview

Headquarters
Stonemason's Way, Rathfarnham, Dublin, D16 KH51, IE
Phone number
Website
crh.com
NAICS Code
4233 - Lumber and Other Construction Materials Merchant Wholesalers
Founded
1970
Employees
10001+

Section iconFunding & Financials

  • $1B$10B

    Oldcastle's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    Oldcastle's revenue is estimated to be in the range of $1B$10B

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