Insights

Acquisition context Recent acquisition by Relevant Industrial, LLC positions CSI under a larger combined entity, suggesting potential cross-sell opportunities for instrumentation, controls, and industrial services across a broader customer base.

Financial scale Revenue range indicates a mid-sized wholesale operation with room for larger contract opportunities and multi-site deployments through the acquirer’s portfolio and channels.

Product scope CSI specializes in process instrumentation, HVAC controls, and burner/boiler flame safeguards, highlighting high-value needs for control systems, calibration, repair, and on-site services among process industries.

Service strengths In-house and on-site calibration and repair with NIST traceable equipment align CSI with compliance-driven buyers and maintenance managers seeking reliable uptime and standard conformance.

Market position Headquartered in Evansville with Tri-State coverage and a skilled sales force, CSI can leverage local relationships and expand through Relevant Industrial’s network to target OEMs, integrators, and facilities in adjacent regions.

Similar companies to Control Specialists LLC

Control Specialists LLC Tech Stack

Control Specialists LLC uses 8 technology products and services including AppNexus, Amazon Web Services, Akamai, and more. Explore Control Specialists LLC's tech stack below.

Control Specialists LLC's Email Address Formats

Control Specialists LLC uses at least 2 email formats:
Control Specialists LLC Email FormatsExamplePercentage
First@gocsi.bizJohn@gocsi.biz
94%
First.Last@gocsi.bizJohn.Doe@gocsi.biz
6%

Frequently Asked Questions

What is Control Specialists LLC's official website and social media links?

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Control Specialists LLC's official website is gocsi.biz and has social profiles on LinkedIn.

How much revenue does Control Specialists LLC generate?

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As of September 2026, Control Specialists LLC's annual revenue is estimated to be $25M - $50M.

What is Control Specialists LLC's NAICS code?

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Control Specialists LLC's NAICS code is 42 - Wholesale Trade.

How many employees does Control Specialists LLC have currently?

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As of September 2026, Control Specialists LLC has approximately 26 employees across 1 continents, including North America. Key team members include Technical Support Services: C. G. Explore Control Specialists LLC's employee directory with LeadIQ.

What industry does Control Specialists LLC belong to?

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Control Specialists LLC operates in the Wholesale industry.

What technology does Control Specialists LLC use?

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Control Specialists LLC's tech stack includes AppNexus, Amazon Web Services, Akamai, Open Graph, WordPress, Mailchimp, Mimecast Secure Email Gateway and Office 365.

What is Control Specialists LLC's email format?

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Control Specialists LLC's email format typically follows the pattern of First@gocsi.biz. Find more Control Specialists LLC email formats with LeadIQ.

When was Control Specialists LLC founded?

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Control Specialists LLC was founded in 1983.
Control Specialists LLC logo

Control Specialists LLC

WholesaleIndiana, United States11-50 Employees

Control Specialists LLC is a wholesale supplier focused on process instrumentation control, HVAC controls, and burner/boiler flame-safeguard systems. The firm emphasizes helping customers select or specify equipment that fits their specific applications. It offers calibration and repair services both in-house and on-site, and maintains equipment that is NIST-certified or traceable to standards such as AMS2750D, ASM, and ASTM.

Headquartered in Evansville, Indiana, the company serves the greater Tri-State area with a diverse inventory and a skilled sales force. Recent news indicates that Relevant Industrial, LLC announced its acquisition of Control Specialists, LLC in November 2024.

Section iconCompany Overview

Website
gocsi.biz
NAICS Code
42 - Wholesale Trade
Founded
1983
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    Control Specialists LLC's revenue is estimated to be in the range of $25M - $50M

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