Insights

Integrated Security Charleston Systems specializes in a broad suite of low voltage security and life safety systems including fire alarms, nurse call, access control, CCTV, mass notification, and sound masking, representing multiple cross-sell opportunities with facilities seeking cohesive, single-vendor security deployments.

24/7 Service The company offers around-the-clock service and maintenance agreements, including inspections and central monitoring, which opens recurring revenue streams through service contracts and proactive maintenance opportunities for existing installations.

Facilities Focus With a footprint in building infrastructure like premise wiring, networking and fiber optics, there is potential to upsell enhanced IT readiness, data cabling, and integration with building management systems for clients undergoing renovations or expansions.

Growth Readiness Revenue visibility in the mid-range and a lean employee count indicate opportunities to scale with mid-market facilities or multi-site campuses, offering phased deployment, modular system upgrades, and managed services as they grow.

Digital Presence Operating with Shopify and Nginx suggests digital sales and web-enabled service offerings; there is potential to strengthen online proposals, remote monitoring capabilities, and digital-led marketing to capture more project bids and recurring maintenance contracts.

Similar companies to Charleston Systems

Charleston Systems Tech Stack

Charleston Systems uses 2 technology products and services including Shopify, Nginx, and more. Explore Charleston Systems's tech stack below.

Charleston Systems's Email Address Formats

Charleston Systems uses at least 2 email formats:
Charleston Systems Email FormatsExamplePercentage
F.Last@charlestonsystems.comJ.Doe@charlestonsystems.com
50%
First.Last@charlestonsystems.comJohn.Doe@charlestonsystems.com
50%

Frequently Asked Questions

What is Charleston Systems's phone number?

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You can contact Charleston Systems'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 Charleston Systems's official website and social media links?

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Charleston Systems's official website is charlestonsystems.com and has social profiles on LinkedIn.

How much revenue does Charleston Systems generate?

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As of September 2026, Charleston Systems's annual revenue is estimated to be $1M - $10M.

What is Charleston Systems's SIC code and NAICS code?

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Charleston Systems's SIC code is 1711 - Plumbing, Heating and Air-Conditioning and NAICS code is 23 - Construction.

How many employees does Charleston Systems have currently?

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As of September 2026, Charleston Systems has approximately 4 employees across 1 continents, including North America. Key team members include Service Technician: C. T. and Technician: L. M. Explore Charleston Systems's employee directory with LeadIQ.

What industry does Charleston Systems belong to?

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Charleston Systems operates in the Construction industry.

What technology does Charleston Systems use?

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Charleston Systems's tech stack includes Shopify and Nginx.

What is Charleston Systems's email format?

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Charleston Systems's email format typically follows the pattern of F.Last@charlestonsystems.com. Find more Charleston Systems email formats with LeadIQ.

When was Charleston Systems founded?

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Charleston Systems was founded in 1969.
Charleston Systems logo

Charleston Systems

ConstructionSouth Carolina, United States2-10 Employees

Charleston Systems is a small construction-focused company that designs, installs, services, and integrates low-voltage communication, security, and life-safety electronic systems. As a division of Jacksonville Sound & Communications, Inc., it provides integrated solutions across fire alarms and voice evacuation, nurse-call systems for patient communication, intercom and public-address systems, mass notification, audio-visual installations, networking and fiber optics, access control, and video surveillance. It can prepare proposals for a single system or a combination of systems to fit a facility's needs. Headquartered in Ladson, South Carolina, the company operates within the construction sector, focusing on safety, security, and facility communications. The service department operates 24 hours a day to support maintenance agreements, fire-alarm inspections, nurse-call inspections, and central station monitoring.

Section iconCompany Overview

Phone number
SIC Code
1711 - Plumbing, Heating and Air-Conditioning
NAICS Code
23 - Construction
Founded
1969
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    Charleston Systems's revenue is estimated to be in the range of $1M - $10M

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