Insights

Growth opportunities Seneca is a mid-sized, diversified contractor focused on petroleum storage, environmental services, electrical contracting, and waste solutions with a revenue range of 100-250 million. This breadth suggests cross-selling potential to existing clients across multiple service lines such as remediation, process controls, and environmental compliance, especially for customers needing integrated solutions.

Regional expansion Recent leadership appointments and branch-level roles in Denver indicate ongoing geographic growth. Target expansion into nearby crude oil and fueling markets or Colorado-based facilities can open opportunities for fueling systems, service contracts, and regional account management.

Industry recognition Winning the 2021 Distributor of the Year award and long-standing partnerships (e.g., with Gilbarco-Veeder Root and ChargePoint) underscore credibility with equipment manufacturers and suppliers. Leverage this to pursue preferred vendor programs, co-marketing, and bundled equipment/service deals.

Technology and efficiency The tech stack includes enterprise and field service tools (iCIMS, Astea, Gasboy, Piwik PRO) indicating strong data and field operations capabilities. Use this to position digital maintenance plans, remote monitoring, and data-driven compliance packages to reduce downtime for clients.

Sustainability and compliance Integrated environmental consulting and compliance services align with increasing regulatory pressure on petroleum facilities. Propose end-to-end solutions combining construction, remediation, and environmental compliance to help clients achieve EPA/state requirements while deploying modern, compliant infrastructure.

Seneca Companies, Inc Tech Stack

Seneca Companies, Inc uses 8 technology products and services including iCIMS, Microsoft Excel, Microsoft Outlook, and more. Explore Seneca Companies, Inc's tech stack below.

  • iCIMS
    Applicant Tracking Systems
  • Microsoft Excel
    Editors
  • Microsoft Outlook
    Email
  • Apple iCloud Mail
    Email
  • Axxerion
    Facilities Management
  • SHRM-CP
    Human Resources
  • Astea
    Human Resources
  • Google Analytics
    Web Analytics

Seneca Companies, Inc's Email Address Formats

Seneca Companies, Inc uses at least 1 format(s):
Seneca Companies, Inc Email FormatsExamplePercentage
FLast@senecaco.comJDoe@senecaco.com
84%
Last@senecaco.comDoe@senecaco.com
11%
FirstLast@senecaco.comJohnDoe@senecaco.com
3%
First.Last@senecaco.comJohn.Doe@senecaco.com
2%

Frequently Asked Questions

What is Seneca Companies, Inc's phone number?

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You can contact Seneca Companies, 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 Seneca Companies, Inc's official website and social media links?

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Seneca Companies, Inc's official website is senecaco.com and has social profiles on LinkedIn.

How much revenue does Seneca Companies, Inc generate?

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As of July 2026, Seneca Companies, Inc's annual revenue is estimated to be $100M - $250M.

What is Seneca Companies, Inc's NAICS code?

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Seneca Companies, Inc's NAICS code is 23 - Construction.

How many employees does Seneca Companies, Inc have currently?

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As of July 2026, Seneca Companies, Inc has approximately 260 employees across 2 continents, including North AmericaSouth America. Key team members include Chief Executive Officer: J. H.Chief Financial Officer: C. S.President And Chief Operations Officer: C. R.. Explore Seneca Companies, Inc's employee directory with LeadIQ.

What industry does Seneca Companies, Inc belong to?

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Seneca Companies, Inc operates in the Construction industry.

What technology does Seneca Companies, Inc use?

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Seneca Companies, Inc's tech stack includes iCIMSMicrosoft ExcelMicrosoft OutlookApple iCloud MailAxxerionSHRM-CPAsteaGoogle Analytics.

What is Seneca Companies, Inc's email format?

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Seneca Companies, Inc's email format typically follows the pattern of FLast@senecaco.com. Find more Seneca Companies, Inc email formats with LeadIQ.

When was Seneca Companies, Inc founded?

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Seneca Companies, Inc was founded in 1972.
Seneca Companies, Inc logo

Seneca Companies, Inc

ConstructionIowa, United States201-500 Employees

Seneca Companies, Inc is a mid-sized construction firm based in Des Moines, Iowa, with more than five decades of industry experience. It operates as a full-service provider of petroleum storage and dispensing systems, environmental consulting, process systems and controls, waste removal, electrical contracting, and industrial coating. The company coordinates work from planning through execution while continuously monitoring regulatory requirements to ensure compliance and productivity.

Its client base includes operators requiring fueling infrastructure, environmental compliance services, and general contracting across industrial and automotive sectors. In 2022, the Denver branch appointed Mike Worthington as branch manager.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1972
Employees
201-500

Section iconFunding & Financials

  • $100M - $250M

    Seneca Companies, Inc's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    Seneca Companies, Inc's revenue is estimated to be in the range of $100M - $250M

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