
National Provider of Non-Destructive Testing & Heat Treating Services
Industries We Serve
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Refining
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Petro-Chemical
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Chemical
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Midstream
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Upstream
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Power
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Pipeline
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Pulp & Paper
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Fabrication
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Aerospace
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Offshore
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Construction
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Manufacturing
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Bio Mass
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Geo-Thermal
TGR Industrial Services
Founded in 1976, TGR Industrial Services; formerly Tulsa Gamma Ray and Texas Gamma Ray, is a national provider of Non-Destructive Testing and Heat Treating Services. TGR's business is assuring the integrity and optimization of critical components and process systems. TGR Technicians are certified to industry recognized standards in accordance with SNT-TC-1A, API, EPRI, AWS, NACE and FAA Certified Repair Station, while utilizing the most technologically advanced industry equipment available.
Our mobile fleet is equipped to go anywhere with a highly capable team of technicians that are experienced to take on the most demanding of projects. TGR also offers extensive In-house testing and stress relieving capabilities.
TGR’s “safety first” culture is principal in our work. We are guided by our core values which we live every day and on every job and is fundamental to our success and reputation.

TGR Office Locations
TGR Office & Client Locations
News & Publications
Our Commitment to Safety
TGR Industrial Services is committed to an accident free workplace. We inherently believe that every accident is avoidable. A safety first attitude is embedded in our culture.
S.A.F.E
Survey Surroundings - Assess Hazards - Focus Continually - Ensure Safety
