Insights

Forensic Advantage Target firms in construction, infrastructure, and litigation-support spaces that require root-cause analysis and material history insight. C3S's specialization in structural forensics and petrographic evaluation positions it to partner on high-stakes projects needing definitive decisions and long-term durability.

Non-destructive Focus Highlight capabilities in non-destructive evaluation such as GPR scanning and SEM analysis to mitigate risk before cores are cut. This appeals to project owners and engineers seeking rapid, low-impact investigations to inform repairs, retrofits, or construction oversight.

Global Project Reach Leverage the ability to serve from Houston to international sites as a selling point for multinational projects, large-scale construction oversight, and cross-border litigation support where consistent technical expertise and reporting are valued.

Technical Transparency Position as a science-first partner delivering actionable data and clear, strategic decisions. Emphasize documentation, material history, and reproducible results to win clients needing defensible findings for court, contractors, or city authorities.

Growth Readiness With a revenue range indicating mid-market scale and a lean team, propose strategic collaborations, white-label consulting, and extended services (data interpretation, training, and reporting templates) to expand project wins without significant headcount expansion.

Similar companies to C3S, Inc.

C3S, Inc. Tech Stack

C3S, Inc. uses 8 technology products and services including Microsoft Clarity, Sucuri, WordPress, and more. Explore C3S, Inc.'s tech stack below.

C3S, Inc.'s Email Address Formats

C3S, Inc. uses at least 1 email format:
C3S, Inc. Email FormatsExamplePercentage
First@c3sinc.comJohn@c3sinc.com
100%

Frequently Asked Questions

What is C3S, Inc.'s phone number?

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You can contact C3S, 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 C3S, Inc.'s official website and social media links?

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C3S, Inc.'s official website is c3sinc.com and has social profiles on LinkedIn.

How much revenue does C3S, Inc. generate?

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As of September 2026, C3S, Inc.'s annual revenue is estimated to be $1M - $10M.

What is C3S, Inc.'s SIC code and NAICS code?

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C3S, Inc.'s SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does C3S, Inc. have currently?

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As of September 2026, C3S, Inc. has approximately 11 employees across 1 continents, including North America. Key team members include President: S. E. C. and Graduate Engineer: T. E. Explore C3S, Inc.'s employee directory with LeadIQ.

What industry does C3S, Inc. belong to?

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C3S, Inc. operates in the Civil Engineering industry.

What technology does C3S, Inc. use?

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C3S, Inc.'s tech stack includes Microsoft Clarity, Sucuri, WordPress, Webpack, Microsoft 365, jQuery, Google Analytics and RankMath SEO.

What is C3S, Inc.'s email format?

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C3S, Inc.'s email format typically follows the pattern of First@c3sinc.com. Find more C3S, Inc. email formats with LeadIQ.

When was C3S, Inc. founded?

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C3S, Inc. was founded in 1991.
C3S, Inc. logo

C3S, Inc.

Civil EngineeringTexas, United States11-50 Employees

C3S, Inc. is a Houston-based civil engineering firm focused on forensic analysis of concrete to uncover the underlying causes of structural distress. It analyzes the material history and chemical fingerprints of concrete to support decisions about safety, durability, and long-term performance.

Its services include root-cause analysis for structural failures, petrographic evaluation, non-destructive imaging, and deep-level material studies to inform repairs, construction oversight, and litigation support. The firm serves projects from local Houston sites to global engagements, delivering actionable data for engineers, owners, and contractors. Based in Houston, Texas, C3S, Inc. positions itself as a small-to-mid-sized team offering science-based insights aimed at achieving structural certainty and lasting durability.

Section iconCompany Overview

Phone number
Website
c3sinc.com
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1991
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    C3S, Inc.'s revenue is estimated to be in the range of $1M - $10M

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