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Engineered cathodic protection and AC mitigation solutions, backed by over 50 years of field-proven expertise.

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We’ve relied on MATCOR for over a decade. Their technical knowledge and responsiveness are unmatched.

VP of Operations
Water Utility

Their expertise in cathodic protection has been invaluable to our infrastructure projects.

Chief Engineer
Oil & Gas Company

MATCOR’s attention to detail and safety is second to none.

Integrity Manager
Transmission Pipeline Operator
Golden Pass LNG CP project
Project
Golden Pass LNG
Driving Cone Anodes

|

Texas

|

2006 – 2010
Designed and supplied innovative cathodic protection solution using driving cone anodes and reference electrodes to protect the piles supporting 5 large LNG storage tanks. This project required over 2500 anodes and 20 rectifiers.
2500
Anodes
Nuclear Facility
Project
Nuclear Research Facility
Impressed Current CP System

|

Eastern USA

|

2014 – 2017
Nuclear reactor facility had a buried steel containment system that showed signs of corrosion. MATCOR designed, supplied, installed and commissioned an impressed current CP system to protect the containment shell.
Pioneer Natural Gas deep anode project
Project
Pioneer Natural Gas
Well Casing Cathodic Protection

|

Permian Region

|

2004-2023
Well casing corrosion is a significant issue in the Permian oil producing region. MATCOR supplied and installed over 5600 MATCOR Durammo deep anode systems protecting well casings for single and multiple well pad sites over nearly twenty years.
5600
Durammo Deep Anode Systems
Exxon Mobil Neftgaz CP Project
Project
Exxon Mobil Neftgaz
CP System Design & Materials

|

Sakhalin Island, Russia

|

2006
New production and export facilities being built in Russia as part of a joint venture with Exxon required CP for buried piping to protect the facility and the environment. MATCOR designed and supplied the CP system and technical expertise.
nasa vehicle assembly building steel in concrete corrosion prevention dpc263448
Project
NASA Vehicle Assembly Building
Concrete Corrosion

|

Florida

|

2005
Years of salt ingress caused concrete spalling on the roof of the VAB building. MATCOR designed CP system to address the long-term integrity of the structure and stop the corrosion process to protect people and equipment from falling concrete.
China National Petroleum Corporation Linear Anode Project
Project
China National Petroleum Corporation
West–East Gas Pipeline

|

China

|

2009–2012
SPL linear anode selected for 4,000+ km of new pipeline, installed alongside the pipe for a 50+ year design life.
1M+ ft
Linear Anode Supplied & Installed

Industry-Leading Solutions

Protecting your steel assets from corrosion starts with understanding these two fundamentals.

Cathodic Protection

Learn what cathodic protection is, how it works, and why it’s the proven standard to keep your pipelines, tanks and other buried and submerged assets safe from corrosion.

Cathodic Protection Guide

AC Mitigation

Understand the four approaches to mitigating AC interference to protect your pipelines from AC induced corrosion and your team from electrical hazards.

AC Mitigation Guide

Why Choose MATCOR

“One-Stop” Corrosion Protection Solutions

Engineering, materials, and turnkey installation under one roof—with fewer sub-contractors and more control over quality, scheduling, and execution.

Industry-Leading Installation Capacity​

The largest drill rig fleet in the industry and dedicated construction crews enable MATCOR to mobilize fast to deliver on projects throughout the USA.

Engineering-Driven Approach

Rather than simply executing specs, our engineers work with you to evaluate designs, challenge assumptions, and recommend what’s right for your asset’s long-term performance.

Proven Quality and Safety Systems

ISO 9001:2015 certified quality processes and BrandSafway’s unmatched enterprise safety infrastructure on every project.

Proprietary, Proven Materials

Proprietary, USA-manufactured materials engineered into complete systems — with 50+ years of documented, worldwide field performance behind them.

Backed by Global Resources

The specialized expertise of the most technically capable corrosion firm backed by the resources and scale of a $6B global industrial services organization.

Resources

Find the latest technical articles, news, videos, case studies, and more…

matcor durammo deep anode system

Why the Durammo Deep Anode Groundbed System Doesn’t Need Centralizers

Learn why the Durammo™ Deep Anode System does not require centralizers and how its design differs from traditional HSCI anode installations.
Railroad stray current

Stray Current Corrosion: Common Types of Stray Current Interference

Learn how DC stray current corrosion, AC interference, and telluric currents contribute to stray current interference and CP challenges.
Power Plant

Why Cathodic Protection Fails in Power Plants (and How to Fix It)

CP systems often underperform in power plants due to grounding interference, isolation issues, and limited visibility. Learn why—and how to fix it.
Tank Cathodic Protection Design App - Screenshot

Tank Cathodic Protection System Design App

This free productivity tool enables you to quickly design your tank bottom cathodic protection system in 3 easy steps.
Mascot 'Rusty' With Storage Tanks

Tank Cathodic Protection Testing: Overcoming Common Challenges

On the surface, applying cathodic protection to a storage tank appears straightforward. However, accurate tank cathodic protection testing is rarely that simple. The reality of validating tank bottom corrosion control is actually far more complex.
Pipeline Safety Presentation Intro Slide

The Race to AI Supremacy and How it Threatens Our Pipelines

The session highlighted the connection between the global competition for AI dominance, skyrocketing energy demands, and a growing threat to pipeline integrity across the United States.
AC Mitigation Project Installation

[CASE STUDY] How MATCOR Delivered a Critical AC Mitigation Project—Ahead of Schedule and Powered by Teamwork

How MATCOR’s expert team completed a critical 20,000-foot mitigation project ahead of schedule—with zero incidents.
MATCOR PF-Anode

MATCOR’s PF™ Anode Achieves NSF-61 Certification for Safe Water System Cathodic Protection

MATCOR’s PF™ Anode has earned NSF/ANSI 61 certification, confirming its compliance for potable water applications. Featuring mixed metal oxide technology and chlorine-resistant Kynar® braiding, the anode provides long-lasting cathodic protection for drinking water tanks, wells, and storage facilities.
Cathodic Protection Linear Anodes for Plant Piping

Three Methods for Corrosion Prevention of Buried Plant Piping in New Construction

Three cathodic protection approaches protect underground piping in congested plant environments: deep anode systems, shallow distributed anode beds, and linear anodes. For most plant applications, closely coupled linear anode systems provide the most technically effective and commercially viable solution.
MATCOR Iron Gopher Linear Anode

MATCOR Relaunches Iron Gopher® with Price Reduction and In-House Production

MATCOR has relaunched its patented Iron Gopher® Linear Anode at a significantly reduced price following a move to in-house production. The redesigned anode minimizes the risk of breakage during horizontal directional drilling (HDD) installations, helping contractors avoid idle crews and project delays.
corrosion engineering

Internal Corrosion Direct Assessment (ICDA) Services

Internal Corrosion Direct Assessment (ICDA) improves pipeline safety and reliability by identifying, assessing, and mitigating internal corrosion risks.
Article Image: An Age Old Problem for Pipeline Coatings

An Age-Old Problem: Addressing Aging Pipeline Coating Threats

As pipeline coatings deteriorate, traditional CP systems struggle with current distribution and rising operating costs. MATCOR’s Ted Huck examines rehabilitation alternatives, including linear anode systems that saved over $1.5 million versus recoating on a 5-kilometer pipeline segment.
View All Resources

Industries We Serve

Protecting critical assets across diverse sectors

Oil & Gas

Tanks & Terminals

Water

Marine

Plants & refineries

Specialty Applications

Industries We Serve

Protecting critical assets across diverse sectors

Oil & Gas

Tanks & Terminals

Water

Marine

Industrial Facilities

Specialty Applications

Ready to solve your corrosion challenges with the Most Technically Capable team in the industry?

Contact A Corrosion Expert
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Rusty—MATCOR Mascot

Ask Rusty

Your guide to MATCOR services, products, and corrosion protection. Prefer a person? Use the Contact link below.

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I understand my information will be stored securely for the sole purpose of conducting business with MATCOR, Inc. I agree to receive future email communication and understand that I may opt out at any time. View our Privacy Policy.
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