Insights

Regional Expansion Callahan Construction is actively expanding its geographic footprint, recently opening offices in Northern Europe, the United Kingdom, and Northern New England. This indicates a strategic growth in international and cross-regional markets, presenting opportunities to offer specialized project management, localized construction services, or partnerships in these new regions.

Sustainability Credentials The company has achieved LEED Gold Certification for one of its projects, signaling a strong commitment to sustainable building practices. Opportunities exist to collaborate on high-profile green developments or to provide eco-friendly construction solutions aligned with clients' sustainability goals.

Award-Winning Projects Callahan has received multiple awards, including the AGC Gold Award and Excellence in Construction Award, demonstrating proven expertise and industry recognition. This reputation can be leveraged to target clients seeking reputable partners for large-scale or high-profile projects, particularly in the commercial and institutional sectors.

Market Diversification Recent projects like the mixed-use The 600 and the construction of the Avid Hotel indicate active diversification into hospitality, mixed-use, and multi-unit residential markets. Selling proposals could focus on expanding service offerings tailored to these growing market segments.

Financial Potential With revenues estimated between $100M and $250M and a sizable employee base, Callahan is positioned as a mid-market construction firm open to scaling partnerships. There are opportunities for vendor relationships, technology solutions, or project financing collaborations to support their ongoing growth and new project ventures.

Callahan Construction Managers Tech Stack

Callahan Construction Managers uses 8 technology products and services including PlanGrid, Microsoft Outlook, TweenMax, and more. Explore Callahan Construction Managers's tech stack below.

  • PlanGrid
    Configure Price Quote
  • Microsoft Outlook
    Email
  • TweenMax
    Javascript Frameworks
  • Swiper
    Javascript Libraries
  • Underscore.js
    Javascript Libraries
  • WP Engine
    Platform As A Service
  • Facebook
    Widgets
  • Facebook Widget
    Widgets

Media & News

Callahan Construction Managers's Email Address Formats

Callahan Construction Managers uses at least 1 format(s):
Callahan Construction Managers Email FormatsExamplePercentage
FLast@callahan-inc.comJDoe@callahan-inc.com
90%
FirstL@callahan-inc.comJohnD@callahan-inc.com
6%
FirstLast@callahan-inc.comJohnDoe@callahan-inc.com
3%
F.Last@callahan-inc.comJ.Doe@callahan-inc.com
1%

Frequently Asked Questions

Where is Callahan Construction Managers's headquarters located?

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Callahan Construction Managers's main headquarters is located at 80 First Street Bridgewater, Massachusetts 02324 United States. The company has employees across 4 continents, including North AmericaAfricaEurope.

What is Callahan Construction Managers's phone number?

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You can contact Callahan Construction Managers'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 Callahan Construction Managers's official website and social media links?

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Callahan Construction Managers's official website is callahan-inc.com and has social profiles on LinkedIn.

What is Callahan Construction Managers's NAICS code?

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Callahan Construction Managers's NAICS code is 23 - Construction.

How many employees does Callahan Construction Managers have currently?

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As of June 2026, Callahan Construction Managers has approximately 346 employees across 4 continents, including North AmericaAfricaEurope. Key team members include Ceo: D. C.Chief Operations Officer: D. M.Vice President - Business Development: S. C.. Explore Callahan Construction Managers's employee directory with LeadIQ.

What industry does Callahan Construction Managers belong to?

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Callahan Construction Managers operates in the Construction industry.

What technology does Callahan Construction Managers use?

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Callahan Construction Managers's tech stack includes PlanGridMicrosoft OutlookTweenMaxSwiperUnderscore.jsWP EngineFacebookFacebook Widget.

What is Callahan Construction Managers's email format?

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Callahan Construction Managers's email format typically follows the pattern of FLast@callahan-inc.com. Find more Callahan Construction Managers email formats with LeadIQ.

When was Callahan Construction Managers founded?

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Callahan Construction Managers was founded in 1990.

Callahan Construction Managers

ConstructionMassachusetts, United States201-500 Employees

Callahan Construction Managers is a midsize, full-service construction firm headquartered in Bridgewater, Massachusetts, serving clients across New England and the Mid-Atlantic. It provides preconstruction and construction management services and takes on building projects of varying sizes across multiple markets. The company emphasizes long-standing partnerships and a broad service offering designed to support project delivery. It is recognized as one of the leading open shop firms in New England. The firm operates from its Bridgewater base and maintains additional offices in White Plains, New York, and Walpole, Massachusetts, including a Walpole project to build a new Avid Hotel. In March 2026 it announced expansion of its offices to the United Kingdom and Northern Europe, signaling geographic growth beyond its traditional markets.

Section iconCompany Overview

Headquarters
80 First Street Bridgewater, Massachusetts 02324 United States
Phone number
NAICS Code
23 - Construction
Founded
1990
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    Callahan Construction Managers's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Callahan Construction Managers's revenue is estimated to be in the range of $100M$250M

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