Dreiym Engineering PLLC

Electrical and Corrosion Engineering

Corrosion Engineering Consultants

Cathodic Protection from Professional Corrosion Engineering Consultants

 Keep Your Pipelines and Infrastructure Operational

 When your pipelines and infrastructure are operational, your company can thrive. Your product can move from point A to point B, and business continues on as it should. But it’s easy to take your infrastructure for granted.

 If the system wasn’t constructed properly, or if there’s been some wear on the infrastructure, corrosion can set in. This can result in disruptions and downtime, and substantial financial losses.

Dreiym Engineering, located in Houston, can help you ensure that your pipelines and other infrastructure are healthy and operational. Our cathodic protection and professional corrosion engineering consulting services can keep your operations running smoothly so that you can worry about more pressing matters.

We are a Professional Corrosion Engineering Firm

Whether you are looking to invest in new infrastructure or caring for the system that you currently use, we can help. Take a look at some of our cathodic protection services that can benefit your company.


Cathodic Protection System Design – Dreiym Engineering is experienced with system design, construction, oversight, and commissioned tests. We adhere to National Association of Corrosion Engineers (NACE) best practices.

Read more about our cathodic protection design services.


Pipeline and Tank Analysis and Assessment – You may not always know when to use your current system and when to invest in new infrastructure. Our corrosion engineering consultants will determine the remaining strength and design life of your assets. We can help you uncover any structural areas that may appear at high risk.

Read more about our assessment services.


Soil Corrosivity Analysis – The first step in determining the long-term health and viability of your current system is to understand the immediate surroundings. We offer reliable soil corrosivity tests designed to help you find the most cost-effective protection methods. It’s important to have all available data about where you plan to build.

 Read more about our soil corrosivity tests.


Cathodic Protection Startup and Commissioning – You can rest easier knowing that your current infrastructure is healthy and fully operational. We perform field construction oversight that covers a wide range of engineered systems. Our corrosion engineering consultants ensure your system was designed and built to industry standards and that no systems were overlooked.

Read more about our commissioning services.


Cathodic Protection Interference Analysis – Dreiym Engineering performs a variety of field evaluations to determine the health of your current system. We send out experienced professionals to every job. This is a necessary step to ensure that the proceeding engineering evaluations and mitigation address the health of your system.


Read more about our cathodic protection Interference Analysis and Troubleshooting.


Cathodic Protection Surveys – Ongoing surveys and third-party reviews of existing surveys are crucial for corrosion prevention. Our experienced corrosion engineers can help you take the necessary steps to protect your pipelines, structures, and docks. 


Read more about cathodic protection surveys.


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    Cathodic Protection Design

    Cathodic Protection Startup

    Cathodic Protection Interference

    ISNETWORLD Member Contractor
    Cathodic Protection Survey

    Trust it to Us

    We spend Professional Engineers and Cathodic Protection Specialists to personally oversee each field inspection.  We know its right so you know its right.

    Dreiym Corrosion Engineering Services


    Soil Corrosivity Analysis

    • Measuring soil resistivity, pH, sulfate and chloride content, bacteria, Redox Potential and indicators of anaerobic conditions.
    • Determination of the corrosivity of the environment and make recommendations on the type of corrosion prevention techniques to utilize.
    • Using certified labs, soil samples are analyzed for various constituents that contribute to a corrosive environment.

     Structure-to-Electrolyte Potential Surveys

    • Measuring the performance of existing corrosion prevention systems to determine compliance with regulatory requirements.
    • AC/DC Interference analysis.  Performing troubleshooting techniques to determine if interference conditions exist and make recommendations to mitigate the effects.
    • DCVG & ACVG, Close Interval Surveys, Interrupted Potentials, and More.
    • Dreiym only uses calibrated instruments to ensure accuracy.

      Go with Experience

       When it comes to a fully functional infrastructure, don’t leave your business’s livelihood to chance. The effects of corrosion can be catastrophic.

       We can ensure the health of your company’s infrastructure – no matter how old or new. Our team consists of experienced professional corrosion engineers. Chances are we’ve seen a job just like yours.

       If you have further questions or would like to discuss your project, contact us today!


        Ultrasonic Thickness Test

        Engineers you can Rely On

        Nothing can replace an trained and experianced professional engineer with their eyes on the system they are troubleshooting.

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        Commissioning & Acceptance Testing

        • Performing initial energization tests on newly installed corrosion prevention systems.
        • Structure/coating non-destructive integrity inspection and evaluation.
        • Detailed reports on the status of your corrosion control systems, including detailed solutions to any issues.  




        Design of Corrosion Prevention Systems

        • Design of Corrosion Prevention Systems, Details, Specification
        • Compliant with the latest regulatory and industry standards (NACE International/ISO/USEPA/USDOT)
        • Design Engineering Oversight of installation and construction activities.
        • Designs are performed by NACE Certified CP4s (Cathodic Protection Specialists) with Professional Engineering Licenses in the local jurisdiction.

        Related Services

        Pipeline Survey, Potential Survey, Anode Ground Bed Testing

        Potential Surveys

        Baseline and native potentials, ON/OFF measurements, Close Interval Surveys, DCVG/ACVG.

        Ground Bed Design, CP Design, Cathodic Protection Design

        Corrosion Control Design

        Material Analysis and Selection, Ground Bed Engineering Calculations and Design, Attenuation Analysis, Rectifier Sizing.

        Cathodic Protection Rectifier, System Start-Up and Commissioning, Electrical Installation

        Start-up and Commissioning

        Construction management, installation inspection, and oversight. Functional testing, potential surveys, and troubleshooting.

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