Certified Tank Inspection and Testing Services in Alabama

NDT Tanknicians is an industry leader in storage tank and pressure vessel testing, inspections, and repairs in Alabama. We go above and beyond to ensure the structural integrity of your tanks, boilers, pressure vessels, and pipelines so that you can enjoy peace of mind.

Boost the longevity of your assets through our precision mechanical integrity assessments and non-destructive testing.

Non-destructive testing (NDT)

OSHA 10, 30 & 40 Approved


API 653, API 510, API 570 & SP0001 Certified


Oil and Gas



Chemical Manufacturing

Industrial Asset Management Made Simple

Our inspectors hold ASNT-SNT-TC-1A NDT certifications. With our precise NDT techniques, we pinpoint corrosion and areas of significant wear. Based on our findings, we advise on proactive maintenance to prevent potential environmental hazards and sidestep pricier fixes down the line.

We conduct scheduled and risk-driven inspections, delivering timely insights on your assets’ structural health when it’s crucial. Our expert API 653, API 510, STI SP0001, and API 570 inspections will uncover exactly how well your tank is holding up, to both outside elements and the product it contains.


  • Above Ground Tank Inspection
  • Visual Inspections
  • Ultrasonic Testing
  • Magnetic Particle Testing / Magnaflux Inspection
  • Penetrant Dye Testing
  • Vacuum Box Testing
  • Radiographic Testing
  • Ultrasonic Thickness Testing
  • Tank Tightness Testing

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Why Alabama is Choosing NDT Tanknicians

Our NDT Tanknicians aren’t just experts; they’re the best in Alabama’s storage tank inspection scene. We recognize that expertise isn’t just a buzzword—it’s the backbone of safety and reliability for storage tanks. Our team, handpicked for their skills, consistently outperforms industry benchmarks.

Experience? We’ve got years of it. Our Tanknicians are not only knowledgeable but are also equipped with the latest technical insights to meet and exceed industry standards. We’re big believers in continuous learning, so we pour resources into regular training and development.

We don’t just talk the talk. Our commitment shines through our stringent yearly evaluations, in-depth testing methods, and consistent training in the newest NDT techniques. We’re also always diving into the latest research to ensure we’re ahead of the curve.

For top-tier storage tank inspections in Alabama, our NDT Tanknicians are the ones to call. Our unwavering focus on expertise ensures you get unparalleled quality and peace of mind for all your tank needs.

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NDT Tanknicians’ Compliance Commitment

Compliance isn’t just a box to tick—it’s our core mission. Our seasoned experts are laser-focused on ensuring your tanks tick every regulatory and industry-standard box. Choose us, and you’re choosing peace of mind.

We’re thorough to a fault. Our inspectors, trained to the highest standards, scrutinize every inch of your storage tank. Whether it’s spotting leaks, detecting corrosion, or ensuring the right labels are in place, we’re on it, ensuring every detail aligns with safety and environmental norms.

Our tech game? Top-tier. We arm you with in-depth reports, pinpointing any compliance gaps, thanks to our advanced tools like ultrasonic testers and remote inspection cams. If there’s a hiccup, we’ll spot it and guide you on fixing it, fast.

With us in your corner, compliance is a given. Beyond just legalities, we’re all about ensuring the safety of your team and the environment. Rely on NDT’s Storage Tank Inspections for meticulous checks and dependable solutions, keeping your tanks in check 24/7.

Storage Tank FAQs

Are your storage tank inspections compliant with industry standards?

Absolutely! We pride ourselves on adhering to industry-leading standards and ensuring our inspections meet the highest quality and safety requirements. Our inspectors are trained and certified to provide reliable and accurate assessments of storage tanks. Please see the specific inspection pages for details:

  1.  API 570 Piping Inspection
  2. STI SP001 Inspection
  3. API 510 Pressure Vessel Inspection
  4. API 653 Inspection

What types of storage tanks do you inspect?

We inspect a wide range of storage tanks, including above-ground tanks, underground tanks, and industrial storage tanks.

How often should I have my storage tank inspected?

The frequency of inspections depends on various factors such as the type of tank, its contents, and local regulations. Generally, it is recommended to have your tank inspected at least once a year to ensure its safety and compliance.

What does a storage tank inspection involve?

Our storage tank inspections involve a comprehensive assessment of the tank’s structural integrity, including checking for leaks, corrosion, and any potential hazards. We also evaluate the tank’s compliance with industry standards and regulations.

Can you provide documentation and reports after the inspection?

Yes, we provide detailed inspection reports that include findings, recommendations, and any necessary repairs or maintenance. These reports are essential for compliance purposes and can also help you make informed decisions about your storage tank.

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  • American Society of Non-Destructive Testing (ASNT) SNT TC-1A

  • National Association of Corrosion Engineers (NACE) Certified Coating Inspector

  • Steel Tank Institute (STI) SP001 AST (Shop Fabricated) Certified

  • American Petroleum Institute (API) 653 AST (Field Erected) Certified

  • American Petroleum Institute (API) 651 (Cathodic Protection) Certified

  • American Petroleum Institute (API) 570 (Pipelines)

  • American Petroleum Institute (API) 510 (Pressure Vessel) Certified

We take pride in the certifications we hold and strive to always uphold the high standards of the respected organizations that granted them.



Tank Coatings and Linings

Dive into our expert surface treatments, where we prep and coat both internal and external surfaces. We combat corrosion across various materials, from concrete and steel alloys to plastics.

Repairs, Alterations, and Engineering Repairs

Got corrosion? Plumbing issues? Maintenance oversights or delivery hiccups? Maybe risky tank conditions? We’re on it. Our repair services are designed to give your assets a longer, healthier life.

Industrial Cleaning

Armed with top-notch gear and a wealth of experience, we deep-clean a spectrum of industrial spaces: think storage tanks, sumps, separators, and even pressurized vessels.



Oil & Gas Refining: Above ground Storage Tanks, Process piping & Pressure vessels

Insulated Asphalt ASTs

Rendering Tanks

Air Receiver Tanks


Mechanical Integrity Evaluation

Non Destructive Testing

Mechanical Integrity Evaluation

Asset Remaining Life


Alabama Department of Environmental Management (ADEM)

The Alabama Department of Environmental Management (ADEM) is a state regulatory agency with focus on air, land and water.

ADEM Resources on UST Compliance


ADEM Contact Information: 

(334) 271-7700

Complaint Submission Form

State Employee Directory Search

ADEM Organizational Structure Chart

ADEM Montgomery Office
1400 Coliseum Boulevard
Montgomery, AL 36110-2400

Mailing Address
P.O. Box 301463
Montgomery, AL 36130-1463 

Central Laboratory/Field Operations
1350 Coliseum Boulevard
Montgomery, AL 36110-2412
Birmingham Field Office
110 Vulcan Road
Birmingham, AL 35209
(205) 942-6168
Decatur Field Office
2715 Sandlin Road, S.W.
Decatur, AL 35603
(256) 353-1713
Mobile Central Field Office
2204 Perimeter Road
Mobile, AL 36615
(251) 450-3400
Mobile Coastal Field Office
3664 Dauphin Street, Suite B
Mobile, AL 36608
(251) 304-1176



Pipeline and Hazardous Materials Safety Administration’s Office of Pipeline Safety (PHMSA)

1200 New Jersey Avenue SE, Washington, DC 20590
Phone: (202) 366-4433
HAZMAT Registration Help Desk: (202) 366-4109
Hazardous Materials Information Center: 1 (800) 467-4922

U.S. Environmental Protection Agency (EPA)

Oklahoma Regional Office
US EPA Region 6
Environmental Protection Agency
1201 Elm Street, Suite 500
Dallas, TX 75270
Phone: (800) 887-6063 or (214) 665-2760 if calling from outside Region 6 states (Arkansas, Louisiana, New Mexico, Oklahoma and Texas)

Houston Laboratory

10625 Fallstone Road
Houston, TX 77099