Insights

Nimble Builder Small workforce in the construction sector presents a scalable opportunity for service and maintenance contracts, digital workflow tools, and safety/compliance solutions that fit tight project timelines.

Regional Focus Based in Chattanooga with growth potential in surrounding Tennessee markets and regional construction projects, offering localized procurement, subcontractor coordination, and on-site support services.

Tech Stack Current use of PHP, OpenSSL, and Apache suggests openness to web-enabled service delivery platforms, estimating software, and secure client portals; upsell on project management, BIM integration, or mobile field apps.

Financial Scale Revenue in the small-to-mid enterprise range indicates potential for bundled facility maintenance, safety training, and lifecycle services as recurring revenue streams.

Market Position Operate in a competitive landscape with large players; position as a nimble, high-touch contractor for mid-size projects, offering responsive service levels, subcontractor coordination, and localized relationship management.

Similar companies to Callahan Service Co

Callahan Service Co Tech Stack

Callahan Service Co uses 3 technology products and services including PHP, OpenSSL, Apache, and more. Explore Callahan Service Co's tech stack below.

  • PHP
    Programming Languages
  • OpenSSL
    Web Server Extensions
  • Apache
    Web Servers

Callahan Service Co's Email Address Formats

Callahan Service Co uses at least 3 email formats:
Callahan Service Co Email FormatsExamplePercentage
FirstL@callahancompanies.comJohnD@callahancompanies.com
50%
FirstLast@callahancompanies.comJohnDoe@callahancompanies.com
25%
First.Last@callahancompanies.comJohn.Doe@callahancompanies.com
25%

Frequently Asked Questions

What is Callahan Service Co's phone number?

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You can contact Callahan Service Co'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 Service Co's official website and social media links?

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Callahan Service Co's official website is callahancompanies.com and has social profiles on LinkedIn.

How much revenue does Callahan Service Co generate?

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As of September 2026, Callahan Service Co's annual revenue is estimated to be $1M - $10M.

What is Callahan Service Co's NAICS code?

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Callahan Service Co's NAICS code is 23 - Construction.

How many employees does Callahan Service Co have currently?

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As of September 2026, Callahan Service Co has approximately 3 employees across 1 continents, including North America. Key team members include Welder: C. D. Explore Callahan Service Co's employee directory with LeadIQ.

What industry does Callahan Service Co belong to?

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Callahan Service Co operates in the Construction industry.

What technology does Callahan Service Co use?

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Callahan Service Co's tech stack includes PHP, OpenSSL and Apache.

What is Callahan Service Co's email format?

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Callahan Service Co's email format typically follows the pattern of FirstL@callahancompanies.com. Find more Callahan Service Co email formats with LeadIQ.
Callahan Service Co logo

Callahan Service Co

ConstructionTennessee, United States2-10 Employees

Callahan Service Co is a construction company based in Chattanooga, Tennessee. Located on 8th Avenue, the firm operates in the construction industry and serves a small professional team. The information indicates a focus on providing services to clients in the local area, reflecting its regional presence within the Tennessee market. The company’s size and location position it to address local construction needs, though specific service lines are not detailed in the provided materials.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    Callahan Service Co's revenue is estimated to be in the range of $1M - $10M

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