To create the precise parts for each field-erected storage tank and move all of the heavy tank pieces and parts, Heartland Tank, LLC owns a wide variety of machinery and equipment. As business has grown, so has the list of equipment needed to create the precise parts to support multiple tank construction crews. From
Before construction of an above ground storage tank, tank fabrication and design are the first order of importance. The API 650 design of the tank takes into consideration the needs of the customer and the product stored. Placement of manways, inlet and outlet nozzles, leak monitors, railway connections, the machine hatch, and stairs are
The Heartland Tank Companies adhere to the API-650 Specifications when building any tank. This standard was developed by the American Petroleum Institute for above-ground petroleum storage tanks but has become the internationally recognized standard for building most above-ground liquid storage tanks. While not every state requires this standard for building fertilizer storage tanks, Heartland
Do you struggle with your product salting out in cold weather or keeping a product at a needed constant temperature? Then you should consider a heated, insulated tank system by Heartland Tank Services that accomplishes a consistent product temperature in an automated and energy efficient manner. What's in the System? Heartland’s heated, insulated
Taking on the challenges of overseeing the construction of a new fertilizer facility while trying to manage everyday business is an overwhelming task. Just the preliminary work of seeking contractor bids and choosing contractors is extremely time consuming. Choosing a design build allows you to be involved in the crucial choices of the project while
Protect the lifespan of your tank by having it externally painted and internally coated. Each tank is different, and Heartland Tank Services can provide expert recommendations for your storage tank coating and painting needs. Selecting the proper internal coating is important to protect the tank from the acidic or alkaline effects of the product stored
From fixing a small leak to installing a new storage tank floor to retrofit for a tank liner, our team can complete any repair to API-650 and 653 Specifications, quickly placing the storage tank back in service. Heartland Tank, LLC has extensive experience in repairing tanks for a wide variety of situations. Heartland Tank has repaired or reconstructed tanks damaged by: Unstable foundations Corrosion
There is More Up to Date Content on Another Page of Our Site We have more recent content regarding tank cleaning on our page "The Importance of Cleaning Your Liquid Fertilizer Tanks" where we detail 4 ways professional tank cleanings benefit your organization. We recommend visiting that page. Learn More about Tank Cleaning
Regular API-653 inspections are crucial for tank longevity and state regulatory requirements. Let our certified inspectors help you complete this task in a timely and professional manner. In conducting these specific inspections, Heartland Tank Services’ API certified inspectors have the priority of ensuring that your tank is safe, reliable, and fit for continued service.
Industry leading PVC tank liners. Manufactured in-house using 100% domestically sourced virgin materials. High quality corrosion protection.
Heartland Tank Services
5200 S Hattie Ave
Oklahoma City, OK 73129
Heartland Tank, LLC
Ponca City, Oklahoma
OFFICE
(800) 774-3230
(405) 605-TANK (8265)
FAX
(303) 771-9464
© 2026 Heartland Tank Services | All Rights Reserved
