Insights

Overtime Compliance Risk exposure from FLSA overtime wage non-compliance suggests an opportunity to offer labor compliance audits, wage and hour consultancy, and workforce management solutions to Duphil to reduce legal and financial risk.

Industrial Scale With revenue between 250M and 500M and a mid-size employee base, Duphil could benefit from scalable project management, ERP integration, and supply chain optimization services to improve bid efficiency and project delivery in complex pipeline environments.

Environmental Construction Specialization in environmentally sensitive and challenging terrains indicates a market for advanced geotechnical engineering, environmental risk assessments, and specialized equipment leasing or maintenance partnerships.

Digital Footprint Active web presence with analytics tools points to opportunities for advanced marketing automation, contractor-specific digital marketing services, and SEO/content strategies to attract more project bids and client wins.

Safety & Integrity Pipeline integrity assessment and repair services align with cross-sell potential for instrumentation, monitoring solutions, and maintenance services to existing clients, expanding recurring revenue through long-term asset care programs.

Duphil, Inc. Tech Stack

Duphil, Inc. uses 8 technology products and services including WP Rocket, WordPress, Slider Revolution, and more. Explore Duphil, Inc.'s tech stack below.

  • WP Rocket
    Caching
  • WordPress
    Content Management System
  • Slider Revolution
    Miscellaneous
  • jQuery Mobile
    Mobile Frameworks
  • WP Engine
    Platform As A Service
  • Google Tag Manager
    Tag Management
  • Google Analytics
    Web Analytics
  • GoDaddy
    Web Hosting

Duphil, Inc.'s Email Address Formats

Duphil, Inc. uses at least 1 format(s):
Duphil, Inc. Email FormatsExamplePercentage
FLast@duphil.comJDoe@duphil.com
73%
FirstL@duphil.comJohnD@duphil.com
15%
FirstLast@duphil.comJohnDoe@duphil.com
10%
First_Last@duphil.comJohn_Doe@duphil.com
2%

Frequently Asked Questions

What is Duphil, Inc.'s phone number?

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

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Duphil, Inc.'s official website is duphil.com and has social profiles on LinkedIn.

How much revenue does Duphil, Inc. generate?

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As of July 2026, Duphil, Inc.'s annual revenue is estimated to be $250M - $500M.

What is Duphil, Inc.'s SIC code NAICS code?

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Duphil, Inc.'s SIC code is 1799 - Special Trade Contractors, Not Elsewhere Classified NAICS code is 211 - Oil and Gas Extraction.

How many employees does Duphil, Inc. have currently?

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As of July 2026, Duphil, Inc. has approximately 146 employees across 2 continents, including North AmericaEurope. Key team members include Senior Vice President: J. L.Senior Vice President: P. J.Treasurer Controller: C. F.. Explore Duphil, Inc.'s employee directory with LeadIQ.

What industry does Duphil, Inc. belong to?

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Duphil, Inc. operates in the Oil and Gas industry.

What technology does Duphil, Inc. use?

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Duphil, Inc.'s tech stack includes WP RocketWordPressSlider RevolutionjQuery MobileWP EngineGoogle Tag ManagerGoogle AnalyticsGoDaddy.

What is Duphil, Inc.'s email format?

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

When was Duphil, Inc. founded?

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Duphil, Inc. was founded in 1968.
Duphil, Inc. logo

Duphil, Inc.

Oil and GasTexas, United States51-200 Employees

Duphil, Inc. operates as a mid-sized pipeline contractor within the oil and gas sector, focusing on delivering safe, high-quality project execution. Its scope spans mainline pipeline construction and work in environmentally sensitive or difficult terrain, including wetlands and congested corridors, as well as the construction of compressor, pump, and meter stations. The company also handles pipeline lowering and relocations, integrity assessment and repair, boring, right-of-way maintenance, civil work, scheduling, and constructability consulting.

Based in Orange, Texas, Duphil emphasizes safety and quality in its project delivery. A December 2024 report references a lawsuit alleging overtime wage violations under the Fair Labor Standards Act.

Section iconCompany Overview

Phone number
Website
duphil.com
SIC Code
1799 - Special Trade Contractors, Not Elsewhere Classified
NAICS Code
211 - Oil and Gas Extraction
Founded
1968
Employees
51-200

Section iconFunding & Financials

  • $250M - $500M

    Duphil, Inc.'s revenue is estimated to be in the range of $250M - $500M

Section iconFunding & Financials

  • $250M - $500M

    Duphil, Inc.'s revenue is estimated to be in the range of $250M - $500M

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