Insights

Strategic partnerships O'Shea Builders recent collaboration with Lincoln Land Community College signals a focus on workforce development and local talent pipelines, presenting a sales opportunity to offer workforce training programs, apprenticeship initiatives, or continuing education partnerships to similar institutions.

Awarded reputation With recognition such as Best Of Houzz for Customer Satisfaction and a high customer review presence, there is a strong selling point for expanding into client referrals, premium service packages, and expanded design-build offerings to leverage the brand’s trust among new commercial clients.

Strong local focus Serving Illinois with a mid-size execution capability (50–200 employees) positions O'Shea as a regional partner for mid-market commercial projects, making them a fit for targeted outreach to local developers, property managers, and facility owners seeking reliable, nearshore delivery.

Diverse service lines Offering Construction Management, Design-Build, and General Contracting creates cross-sell opportunities to clients needing integrated project delivery, lifecycle maintenance, or expansion projects, as well as potential to upsell additional preconstruction and BIM/coordination services.

Technology footprint Current tech stack and project management capabilities can be packaged to win bids requiring robust digital collaboration, data transparency, and risk management; propose value-added tech-enabled processes to differentiate in competitive tenders and pursue clients prioritizing efficiency and modern construction methods.

Similar companies to O'Shea Builders

O'Shea Builders Tech Stack

O'Shea Builders uses 8 technology products and services including DoubleClick Floodlight, SendGrid, jQuery, and more. Explore O'Shea Builders's tech stack below.

  • DoubleClick Floodlight
    Advertising
  • Email Delivery
  • jQuery
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • OWL Carousel
    Javascript Libraries
  • Windows Server
    Operating Systems
  • Team Collaboration
  • Adobe Fonts
    Web Fonts

Media & News

O'Shea Builders's Email Address Formats

O'Shea Builders uses at least 4 email formats:
O'Shea Builders Email FormatsExamplePercentage
FLast@osheabuilders.comJDoe@osheabuilders.com
94%
Last@osheabuilders.comDoe@osheabuilders.com
4%
First.Last@osheabuilders.comJohn.Doe@osheabuilders.com
1%
FirstL@osheabuilders.comJohnD@osheabuilders.com
1%

Frequently Asked Questions

What is O'Shea Builders's phone number?

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You can contact 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 O'Shea Builders's official website and social media links?

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O'Shea Builders's official website is osheabuilders.com and has social profiles on LinkedIn.

How much revenue does O'Shea Builders generate?

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As of October 2026, O'Shea Builders's annual revenue is estimated to be $50M - $100M.

What is O'Shea Builders's NAICS code?

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O'Shea Builders's NAICS code is 23 - Construction.

How many employees does O'Shea Builders have currently?

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As of October 2026, O'Shea Builders has approximately 150 employees across 4 continents, including North America, Europe and Africa. Key team members include Company Owner: W. O., Director Of Information Systems: J. B. and Project Manager: J. M. Explore O'Shea Builders's employee directory with LeadIQ.

What industry does O'Shea Builders belong to?

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O'Shea Builders operates in the Construction industry.

What technology does O'Shea Builders use?

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O'Shea Builders's tech stack includes DoubleClick Floodlight, SendGrid, jQuery, jQuery Migrate, OWL Carousel, Windows Server, Miro and Adobe Fonts.

What is O'Shea Builders's email format?

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

When was O'Shea Builders founded?

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O'Shea Builders was founded in 1902.
O'Shea Builders logo

O'Shea Builders

ConstructionIllinois, United States51-200 Employees

O'Shea Builders, based in Springfield, Illinois, is a mid-sized company serving the commercial construction market. It provides project management, an integrated delivery approach that combines design with construction, and contracting as a general contractor. This combination supports coordinated delivery of construction projects from planning through execution.

Its client base consists of commercial entities in Illinois seeking reliable project delivery. The company positions itself within the Illinois construction industry as a provider of commercial construction solutions. In February 2025, O'Shea Builders announced a partnership with Lincoln Land Community College to support local job opportunities.

Section iconCompany Overview

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

Section iconFunding & Financials

  • $50M - $100M

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

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