JLH Consulting

Our Team

Looking for an experienced team to help with your next project? JLH Consulting can help! 

Our Team

Our Professional Team

Thank you for considering us as your go-to source for your recirculating aquaculture system services. Our team of experienced professionals will take care of everything for your next project. 

John Holder

John Holder

Founder/CEO

John Holder

John L. Holder has been involved in many aspects of the construction and aquaculture industries for over 48 years. His aquaculture experience has encompassed the design of simple aquaculture systems to the most advanced.

John P. Holder

John P. Holder

Design Technologist

John P. Holder

design technologist with over 10 years of experience in the field of recirculating aquaculture systems. I specialize in developing AutoCAD drawings and 3D plant models for recirculating aquaculture systems.

Testimonials

What our customer say

Some words from our clients. 

Dr. Paul Harrison
    Dr. Paul Harrison

    Customer

    5 star service rating from me. From full aquaculture system design, through to partial design of components or simply engineering related discussion and troubleshooting, the JLH team provide highly valued service.

      Gary Chapman

      Customer

      I have worked with JLH for over 2 decades on numerous RAS projects. Initially JLH provided input into the expansion of my own RAS facility (2002). From 2005 to 2022 we have worked as associates utilizing JLH designs in all projects.

      Mr. Austin Caperton
        Mr. Austin Caperton

        Customer

        John is the consummate professional. He says what he can and will do and then does it. His knowledge regarding RAS systems is vast and his skill at designing them is world class. He is impressive.

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