What is Duphil, Inc.'s NAICS code?

Duphil, Inc.'s NAICS code is 211 (Oil and Gas Extraction).

Insights

Market Expansion Duphil Inc. operates in key pipeline construction sectors including environmentally sensitive areas, congested corridors, and pipeline integrity assessments, presenting opportunities to offer specialized construction services, environmental compliance solutions, and innovative pipe integrity technologies to expand its project scope.

Technology Adoption The company's existing use of modern web tools like WordPress, Google Analytics, and Bootstrap indicates openness to technological integration, suggesting potential for introducing advanced project management, construction tracking, or digital safety solutions to enhance efficiency and project oversight.

Labor and Compliance Risks Recent legal issues related to overtime wage violations highlight a possible need for improved HR compliance and workforce management solutions, creating opportunities to offer labor management, payroll compliance, or employee engagement platforms to mitigate legal risks.

Financial Scale With annual revenues estimated between $100M and $250M, Duphil is an established mid-sized company that may require scalable enterprise solutions, including project financing, safety systems, or supply chain management tools to support further growth and operational efficiency.

Sustainability Opportunities Given its involvement in environmentally sensitive pipeline projects, Duphil could benefit from sustainable construction technologies and environmental mitigation solutions, providing opportunities to partner on eco-friendly materials, low-impact construction methods, or environmental monitoring systems.

Similar companies to Duphil, Inc.

Duphil, Inc. Tech Stack

Duphil, Inc. uses 8 technology products and services including RSS, WordPress, Business Catalyst, and more. Explore Duphil, Inc.'s tech stack below.

RSS
Content Management System
WordPress
Content Management System
Business Catalyst
Content Management System
Slider Revolution
Miscellaneous
jQuery Mobile
Mobile Frameworks
PHP
Programming Languages
Bootstrap
UI Frameworks
Google Analytics
Web Analytics

Media & News

Duphil, Inc. has issues with failing to pay overtime wages.
The lawsuit accuses Duphil, Inc. of failing to pay overtime wages as required by the Fair Labor Standards Act (FLSA).
Dec 27, 2024 | louisianarecord.com

Duphil, Inc.'s Email Address Formats

Duphil, Inc. uses at least 1 format(s):

Duphil, Inc. Email Formats	Example	Percentage
FLast@duphil.com	JDoe@duphil.com	73%
FirstL@duphil.com	JohnD@duphil.com	15%
FirstLast@duphil.com	JohnDoe@duphil.com	10%
First_Last@duphil.com	John_Doe@duphil.com	2%

Frequently Asked Questions

Where is Duphil, Inc.'s headquarters located?

Duphil, Inc.'s main headquarters is located at 6608 Interstate 10 P/o Box 458 Orange, Texas 77632 United States. The company has employees across 2 continents, including North AmericaEurope.

What is Duphil, Inc.'s phone number?

You can contact Duphil, Inc.'s main corporate office by phone at

+1-409-883-****

. 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?

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

How much revenue does Duphil, Inc. generate?

As of February 2026, Duphil, Inc.'s annual revenue is estimated to be $109M.

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

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?

As of February 2026, Duphil, Inc. has approximately 146 employees across 2 continents, including North AmericaEurope. Key team members include Chief Executive Officer: J. S.Senior Vice President: J. L.Senior Vice President: P. J.. Explore Duphil, Inc.'s employee directory with LeadIQ.

What industry does Duphil, Inc. belong to?

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

What technology does Duphil, Inc. use?

Duphil, Inc.'s tech stack includes RSSWordPressBusiness CatalystSlider RevolutionjQuery MobilePHPBootstrapGoogle Analytics.

What is Duphil, Inc.'s email format?

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?

Duphil, Inc. was founded in 1968.

Duphil, Inc.

Q: What is Duphil, Inc.'s official website and social media links?

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

Q: How many employees does Duphil, Inc. have currently?

Duphil, Inc. has approximately 146 employees.

Q: What technology does Duphil, Inc. use?

Duphil, Inc.'s tech stack includes Modernizr, Google Fonts API, Yoast SEO, WP Rocket, GoDaddy.

Oil and GasTexas, United States51-200 Employees

Duphil is a solutions-based pipeline contractor that prides itself in their ability to complete safe, quality projects leading to its outstanding reputation amongst the clients it serves.  Our culture, experience, and most importantly our people set us apart within the industry. 

Our Services include:

Mainline pipeline construction
Wetland, marsh, low lying terrain, shallow water, and environmentally sensitive area pipeline construction
Congested corridor pipeline construction 
Compressor, pump, and meter station construction
Pipeline lowering, relocations, and class changes
Pipeline integrity assessment and repair
Directional and convention boring
R.O.W. maintenance
Civil and dirt work
Scheduling
Constructability consultation

Company Overview

Headquarters: 6608 Interstate 10 P/o Box 458 Orange, Texas 77632 United States
Phone number: +1-409-883-****
Website: duphil.com
SIC Code: 1799 - Special Trade Contractors, Not Elsewhere Classified
NAICS Code: 211 - Oil and Gas Extraction
Founded: 1968
Employees: 51-200