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Diamond T has been providing matting systems to Fortune 500 companies for years and we have maintained a loyal customer base built on service excellence and product ingenuity. Our mats continue to prove they are the best combination of performance, economics and sustainability on the market today. We offer several matting choices to fit your project needs.

SiteSealTM Matting System


Diamond T provides the most durable and complete location matting on the market today with our patented SiteSealTM matting system. Our industry-first SiteSealTM mat has proven to be the best combination of performance, economics and sustainability available.

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Cross Laminated Rig Mats

Cross Laminated Rig Mats

Diamond T Services complements our SiteSealTM mats with 8′ x 40′ Cross Laminated Rig Mats. These mats are more flexible and lighter than traditional rig mats, which leads to lower trucking costs and improved durability, while maintaining the strength needed to support any rig (up to 70,000 lbs. per square foot).

Access Mats

bridge support - SiteSealTM

Our access mats are environmentally friendly, UV and temperature tolerant, anti-static, 100% recyclable, and fully customizable to fit any job site.  Our unique pricing structure and low manufacturing cost make it agreeable to any project budget.  Whether it’s new construction, regular maintenance, or critical access to utilities following a natural disaster, put Diamond T’s access mats to work on your next location.