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 JAG Field Service 

Raising Standards in the Lifting industry. 

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Our Services 


At J.A.G. Field Service, we provide a wide range of parts for your crane needs. We have everything from the smallest bolts to the largest gears. Our team of experts can help you find the right part for your crane.


If your crane requires inspection services, J.A.G. Field Service is your trusted partner. Our team of experts possesses the necessary experience and knowledge to conduct thorough inspections promptly and effectively. We utilize top-quality parts and materials, ensuring that your crane meets the highest standards of safety and performance.

Preventive Maintenance

Preventive maintenance is crucial to ensuring the longevity of your crane. At J.A.G. Field Service, we offer preventive maintenance services that will keep your crane in top condition. Our team of experts will work with you to develop a custom preventive maintenance plan that meets your specific needs.


If your crane is in need of repair, J.A.G. Field Service is here to help. Our team of experts has the experience and knowledge needed to repair your crane quickly and efficiently. We use only the highest quality parts and materials to ensure that your crane is repaired to the highest standards.


J.A.G. Field Service is a leading provider of crane services in your area. We specialize in parts, preventive maintenance, repairs, inspections, installations, and load tests. Our team of experts has years of experience and is dedicated to providing our customers with the highest quality service possible. We pride ourselves on our attention to detail and our commitment to safety.



Fully Insured

Customer Satisfaction

Crane Inspections Completed





Get In Touch

For any inquiries or questions about our crane services, please call us at 405-303-8259 or fill out the form below.

Contact Us

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J.A.G. Field Service

Aaron Griffith
Oklahoma, USA
Phone: 405-303-8259

Join Our Team

If you're interested in joining the J.A.G. Field Service team, please send your resume and a cover letter to

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