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Dunham Engineering, Inc.

We are a consulting engineering and corrosion engineering firm specializing in tanks, towers, buildings and bridges.


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Welcome to Dunham Engineering, Inc. We are a consulting engineering and corrosion engineering firm specializing in tanks, towers, buildings, and bridges. We work for owners, architects, other engineers, and contractors to deliver projects that are accurate, on time, and on budget. Our unique team of engineers and inspectors allows us to work from concept to start-up providing the design and inspection services needed to ensure that our client’s desired results are achieved.

Dunham Engineering was founded in 1992 by Jimmy D. Dunham, P.E. as a water tank consulting firm. Today Dunham Engineering provides a wide variety of storage tank and corrosion engineering services throughout Texas, Oklahoma, and the surrounding states. With offices in McAllen, College Station, and Oklahoma City, we are able to provide local service to a large geographic area. Dunham Engineering is currently licensed to provide engineering services in 11 states and will travel wherever we are needed.​

Products & Services
Oil & Gas / Petrochemical Tank & Coating Inspections


Serving Texas, Oklahoma, and the surrounding states

Dunham Engineering provides a multitude of fuel and chemical storage tank inspection, design, and SPCC services. Our team of engineers and technicians will work to extend the life of your storage tanks and reduce downtime in the safest most economical way possible.

Services Include:

  • Engineering inspection and design for new and existing tanks and terminals.
  • Coating and cathodic protection inspection and design.
  • Corrosion engineering.
  • Internal inspections.
  • Ultrasonic integrity testing.
  • Tank cleaning.
  • Fitness for service evaluations.

Dunham Engineering can also design, review and certify a Spill Prevention Control and Countermeasures (SPCC) plan for your facility, and ensure regulatory compliance with full-service inspection and maintenance programs.

Dunham Engineering uses our team of API/STI Authorized Inspectors and Storage Tank Engineers, along with the latest in NDT technology, to ensure the integrity of your tanks while reducing costs and downtime, resulting in increased ROI.  Our P.E. certified SPCC plans can responsibly extend your out-of-service inspection intervals while ensuring engineering integrity and public safety.

Corrosion Engineering


Serving Texas, Oklahoma, and the surrounding states

Dunham Engineering, Inc. offers a wide variety of corrosion control solutions for structures and tanks. We are recognized experts in the corrosion control industry, as demonstrated by the published papers and presentations we have given, including:

Inspection is a key component of all our designs to ensure the owner gets what he is paying for and the project is constructed as designed. We have completed hundreds of construction, rehabilitation and lead abatement projects for various types of steel and concrete structures, and we know what it takes to maximize value to the owner, and ensure the job is done right! We can assist you in improving the life of your assets with:

Corrosion Engineering & Tank Inspection Services Include:

  • Coating inspection and design
  • NACE Certified Coating Inspectors
  • Cathodic protection inspection and design
  • Coating failure analysis
  • Non-Destructive Testing (NDT)
  • Lead-Based Paint (LBP) testing and abatement
  • All inspections and designs performed by SSPC-C3 Certified Lead Abatement Technicians and Engineers
  • Turn-key corrosion engineering services
  • Corrosion surveys and rehabilitation

We provide corrosion control solutions for:

  • Tanks
  • Clarifiers
  • Steel and concrete structures
  • Treatment systems
  • Pipelines
  • Storage facilities and terminals
  • Water and wastewater plants
  • Fire protection systems
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