Insights

Legacy and Scale Established construction heritage with diversified affiliates in development, property management, and energy/environmental services suggests opportunities across construction management, real estate development, and environmental projects for both public and private sector clients.

Leadership Transition Upcoming leadership changes with a new president and long-tenured executives indicate a potential window for strategic partnerships, refreshed contracting approaches, and renewal of vendor relationships aligned with a growth or modernization agenda.

Mid-market Focus Revenue range and employee size position The O’Connell Companies as a mid-market contractor, presenting opportunities to pursue multi-year CM/GC projects, facility expansions, and targeted value-add services that fit mid-tier project scopes.

Technology Footprint Existing tech stack including iCIMS, MySQL, and a progressive web app signals openness to digital collaboration, data integration, and efficiency improvements; propose solutions for project controls, BIM integration, procurement optimization, and client portal enhancements.

Strategic Affiliates Affiliates in development, asset management, and biosolids management create cross-selling potential for integrated services, long-term facility upgrades, reuse/recycling initiatives, and environmental remediation or sustainability-focused programs.

The O'Connell Companies, Inc. Tech Stack

The O'Connell Companies, Inc. uses 8 technology products and services including iCIMS, Google Hosted Libraries, MySQL, and more. Explore The O'Connell Companies, Inc.'s tech stack below.

  • iCIMS
    Applicant Tracking Systems
  • Google Hosted Libraries
    Content Delivery Network
  • MySQL
    Database
  • Microsoft PowerPoint
    Editors
  • PWA
    Miscellaneous
  • X-XSS-Protection
    Security
  • Adobe Creative Suite
    Visualisation Software
  • Magnific Popup
    Web Tools And Plugins

The O'Connell Companies, Inc.'s Email Address Formats

The O'Connell Companies, Inc. uses at least 2 format(s):
The O'Connell Companies, Inc. Email FormatsExamplePercentage
FLast@oconnells.comJDoe@oconnells.com
97%
LFirst@oconnells.comDJohn@oconnells.com
1%
FirstLast@oconnells.comJohnDoe@oconnells.com
1%
Last@oconnells.comDoe@oconnells.com
1%

Frequently Asked Questions

What is The O'Connell Companies, Inc.'s phone number?

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You can contact The O'Connell Companies, Inc.'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 The O'Connell Companies, Inc.'s official website and social media links?

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The O'Connell Companies, Inc.'s official website is theoconnellcompanies.com and has social profiles on LinkedIn.

How much revenue does The O'Connell Companies, Inc. generate?

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As of July 2026, The O'Connell Companies, Inc.'s annual revenue is estimated to be $10M - $25M.

What is The O'Connell Companies, Inc.'s NAICS code?

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The O'Connell Companies, Inc.'s NAICS code is 23 - Construction.

How many employees does The O'Connell Companies, Inc. have currently?

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As of July 2026, The O'Connell Companies, Inc. has approximately 16 employees across 1 continents, including North America. Key team members include Controller: J. L.Human Resources Director: L. V.Director Field Operations: P. P.. Explore The O'Connell Companies, Inc.'s employee directory with LeadIQ.

What industry does The O'Connell Companies, Inc. belong to?

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The O'Connell Companies, Inc. operates in the Construction industry.

What technology does The O'Connell Companies, Inc. use?

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The O'Connell Companies, Inc.'s tech stack includes iCIMSGoogle Hosted LibrariesMySQLMicrosoft PowerPointPWAX-XSS-ProtectionAdobe Creative SuiteMagnific Popup.

What is The O'Connell Companies, Inc.'s email format?

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The O'Connell Companies, Inc.'s email format typically follows the pattern of FLast@oconnells.com. Find more The O'Connell Companies, Inc. email formats with LeadIQ.

When was The O'Connell Companies, Inc. founded?

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The O'Connell Companies, Inc. was founded in 1879.
The O'Connell Companies, Inc. logo

The O'Connell Companies, Inc.

ConstructionMassachusetts, United States11-50 Employees

The O’Connell Companies, Inc. is a Holyoke-based construction group with roots dating to 1879, when Daniel O’Connell’s Sons was founded and the current organization established in 1979. Through its affiliates, it extends into construction management, property development, and energy and environmental services alongside core construction work. Its affiliates include DOC for New England construction, O’Connell Development Group for real estate development, Appleton Corporation for property and asset management, and NEFCO for biosolids management.

The group serves clients needing integrated delivery across construction, development, and environmental services in the regional market. In 2026, the company announced a leadership transition with Joe McMahon becoming President as James Sullivan retires on June 1, 2026.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1879
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    The O'Connell Companies, Inc.'s revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    The O'Connell Companies, Inc.'s revenue is estimated to be in the range of $10M - $25M

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