Insights

Growing Market Presence O'Shea Builders is expanding its regional influence by partnering with educational institutions like Lincoln Land Community College, which presents opportunities for collaboration on future campus construction, renovation projects, and workforce development initiatives.

Recognition and Customer Satisfaction Receiving the Best Of Houzz award for customer satisfaction indicates a strong reputation for quality work, making them a trusted partner for clients seeking reliable construction solutions and repeat business.

Stable Revenue Range With an annual revenue between $50 million and $100 million, O'Shea Builders is positioned as a mid-sized construction firm that could benefit from targeted project expansion and diversification into larger or specialized markets.

Technology Adoption Utilizing a modern tech stack suggests openness to innovative construction management tools, which can be leveraged for more efficient project delivery and client engagement, opening avenues for technology vendors and service providers.

Talent Acquisition Recent hires in project management, warehouse, and accounting roles highlight ongoing growth and operational strengthening, presenting opportunities to offer employee training, HR solutions, or workforce staffing services.

Harold O'Shea Builders Tech Stack

Harold O'Shea Builders uses 8 technology products and services including Google Fonts API, Font Awesome, dc.js, and more. Explore Harold O'Shea Builders's tech stack below.

  • Google Fonts API
    Font Scripts
  • Font Awesome
    Font Scripts
  • dc.js
    Javascript Graphics
  • Modernizr
    Javascript Libraries
  • Lodash
    Javascript Libraries
  • Windows Server
    Operating Systems
  • Bootstrap
    UI Frameworks
  • Microsoft ASP.NET
    Web Frameworks

Media & News

Harold O'Shea Builders's Email Address Formats

Harold O'Shea Builders uses at least 1 format(s):
Harold O'Shea Builders Email FormatsExamplePercentage
FLast@osheabuilders.comJDoe@osheabuilders.com
95%
Last@osheabuilders.comDoe@osheabuilders.com
3%
First.Last@osheabuilders.comJohn.Doe@osheabuilders.com
1%
FirstL@osheabuilders.comJohnD@osheabuilders.com
1%

Frequently Asked Questions

What is Harold O'Shea Builders's phone number?

Minus sign iconPlus sign icon
You can contact Harold O'Shea Builders'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 Harold O'Shea Builders's official website and social media links?

Minus sign iconPlus sign icon
Harold O'Shea Builders's official website is osheabuilders.com and has social profiles on LinkedIn.

What is Harold O'Shea Builders's NAICS code?

Minus sign iconPlus sign icon
Harold O'Shea Builders's NAICS code is 23 - Construction.

How many employees does Harold O'Shea Builders have currently?

Minus sign iconPlus sign icon
As of December 2025, Harold O'Shea Builders has approximately 154 employees across 3 continents, including North AmericaEuropeOceania. Key team members include President: K. T. O.Company Owner: W. O.Owner: W. O.. Explore Harold O'Shea Builders's employee directory with LeadIQ.

What industry does Harold O'Shea Builders belong to?

Minus sign iconPlus sign icon
Harold O'Shea Builders operates in the Construction industry.

What technology does Harold O'Shea Builders use?

Minus sign iconPlus sign icon
Harold O'Shea Builders's tech stack includes Google Fonts APIFont Awesomedc.jsModernizrLodashWindows ServerBootstrapMicrosoft ASP.NET.

What is Harold O'Shea Builders's email format?

Minus sign iconPlus sign icon
Harold O'Shea Builders's email format typically follows the pattern of FLast@osheabuilders.com. Find more Harold O'Shea Builders email formats with LeadIQ.

When was Harold O'Shea Builders founded?

Minus sign iconPlus sign icon
Harold O'Shea Builders was founded in 1902.

Harold O'Shea Builders

ConstructionIllinois, United States51-200 Employees

O’Shea Builders is a leading commercial construction-solutions provider in Illinois. We provide Construction Management, Design-Build and General Contracting services.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1902
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    Harold O'Shea Builders's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Harold O'Shea Builders's revenue is estimated to be in the range of $50M$100M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.