Insights

Market Niche Target a wireless project and site management partner with a strong customer-service reputation and mid-size footprint (51-200 employees) to expand into larger multi-site deployments and recurring maintenance contracts.

Growth Opportunity Position as a value add for CCSI by offering scalable tools and services to enhance project management efficiency, leveraging their Microsoft 365 usage to streamline collaboration and documentation for rapid expansions.

Financial Leverage Propose cost-effective, ready-to-deploy solutions for smaller revenue clients with potential to scale, aligning with their current revenue profile under one million and aiming for higher-margin impact.

Tech Stack Fit Highlight complementary offerings that integrate with their existing tech stack (Microsoft 365, domain hosting via GoDaddy) to improve site development workflows, marketing automation, and client reporting.

Competitive Position Differentiate from competitors by emphasizing superior customer service and reliability in project delivery to win repeat business and new site ventures across wireless networks and infrastructure projects.

Similar companies to Callahan Communication Services, Inc

Callahan Communication Services, Inc Tech Stack

Callahan Communication Services, Inc uses 2 technology products and services including Microsoft 365, GoDaddy, and more. Explore Callahan Communication Services, Inc's tech stack below.

Callahan Communication Services, Inc's Email Address Formats

Callahan Communication Services, Inc uses at least 2 email formats:
Callahan Communication Services, Inc Email FormatsExamplePercentage
FLast@ccsisites.comJDoe@ccsisites.com
75%
First.Last@ccsisites.comJohn.Doe@ccsisites.com
25%

Frequently Asked Questions

What is Callahan Communication Services, Inc's phone number?

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You can contact Callahan Communication Services, 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 Callahan Communication Services, Inc's official website and social media links?

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Callahan Communication Services, Inc's official website is ccsisites.com and has social profiles on LinkedIn.

How much revenue does Callahan Communication Services, Inc generate?

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As of July 2026, Callahan Communication Services, Inc's annual revenue is estimated to be <$1M.

What is Callahan Communication Services, Inc's SIC code and NAICS code?

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Callahan Communication Services, Inc's SIC code is 4899 - Communications Services, Not Elsewhere Classified and NAICS code is 517312 - Wireless Telecommunications Carriers (except Satellite).

How many employees does Callahan Communication Services, Inc have currently?

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As of July 2026, Callahan Communication Services, Inc has approximately 51 employees across 1 continents, including North America. Key team members include Director: C. C. Explore Callahan Communication Services, Inc's employee directory with LeadIQ.

What industry does Callahan Communication Services, Inc belong to?

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Callahan Communication Services, Inc operates in the Wireless industry.

What technology does Callahan Communication Services, Inc use?

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Callahan Communication Services, Inc's tech stack includes Microsoft 365 and GoDaddy.

What is Callahan Communication Services, Inc's email format?

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Callahan Communication Services, Inc's email format typically follows the pattern of FLast@ccsisites.com. Find more Callahan Communication Services, Inc email formats with LeadIQ.
Callahan Communication Services, Inc logo

Callahan Communication Services, Inc

WirelessIllinois, United States51-200 Employees

Callahan Communication Services, Inc. is a mid-sized wireless services firm based in Broadview, Illinois. It offers end-to-end support for wireless deployments as a full-service provider of wireless project and site management, covering network development and site-related activities. The firm emphasizes a strong focus on customer service, drawing on years of industry experience to guide its approach.

The company serves clients undertaking wireless network projects that require coordinated planning and site management. In a dynamic industry, CCSI positions itself on consistency and client-centric service as a differentiator. Information about the firm is available on its website at https://ccsisites.com.

Section iconCompany Overview

Phone number
SIC Code
4899 - Communications Services, Not Elsewhere Classified
NAICS Code
517312 - Wireless Telecommunications Carriers (except Satellite)
Employees
51-200

Section iconFunding & Financials

  • <$1M

    Callahan Communication Services, Inc's revenue is estimated to be in the range of <$1M

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