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StanTech LLC.

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At StanTech, we’ve spent 30+ years helping clients stay compliant with UST, AST regulations.

Based in Oklahoma City, we provide groundwater monitoring, leak detection, and permitting while working closely with state agencies on practical solutions.

10/30/2026

Removing the tank may be the most visible part of a UST closure—but it isn't the whole process.

A successful closure can involve planning and regulatory coordination before excavation begins, environmental sampling and laboratory analysis during the work, and proper waste handling and documentation throughout the project.

And once the tank is out, the work may continue.

Depending on site conditions and project requirements, backfill, compaction, site restoration and closure reporting may still be needed before the project is complete.

Tank removal is one step. Managing the entire closure process is the job.

10/27/2026

What's there today is only part of the story.

Before redevelopment begins, understanding a property's previous uses and existing environmental conditions can help identify issues that may affect design, construction or future use.

Former fueling operations, storage tanks, industrial activities and other historical uses may leave questions that aren't obvious from looking at the property today.

Environmental due diligence helps bring that history into the planning process before redevelopment moves forward.

10/26/2026

A little friendly competition. A cause worth showing up for. ⛳

Associated Industries was proud to be a Birdie Sponsor of the Oklahoma Corporation Commission’s Charity Golf Tournament on October 23 at Lincoln Park Golf Course, benefiting Children’s Advocacy Centers of Oklahoma.

Thank you to Rick Sims, Robert Andersen, and Sean Hussey for representing our team—and to the OCC, volunteers, and fellow sponsors for coming together to support the work of protecting Oklahoma’s children.

A good day on the course. An even greater cause. 💚

Children's Advocacy Centers of Oklahoma

10/22/2026

A little swag. A lot of shop talk. 💬

Squish toys on the table, soil and groundwater professionals behind it!

Rob Lopez and Bruce McKenzie represented Associated Industries at EFO’s 35th Annual Meeting & Trade Show in Norman this week, bringing together our AEI, StanTech, EcoVac, and Equus family of companies.

Thanks to everyone who stopped by our booth—and to the Environmental Federation of Oklahoma for bringing our industry together.

10/21/2026

A look at our teams at work in Pryor, Oklahoma! 🚧

StanTech’s environmental expertise and AEI’s excavation and hauling crews came together on this soil remediation project. From digging and loading to backfill and grading, the work takes skilled people, capable equipment and coordination at every step.

Proud to showcase the crews behind the work—from the ground and from above.

10/21/2026

Small details can become expensive delays once fieldwork begins.

Before mobilization, good environmental planning means looking beyond the immediate task.

What's the property's history? Can people and equipment access the work area? Are there potential utility conflicts? What regulatory reviews or notifications are required? And what does project closure ultimately need to look like?

Addressing those questions early can reduce surprises, unnecessary downtime and last-minute changes.

Good environmental planning starts with understanding the entire project lifecycle—not just the next task.

10/19/2026

Sooner Magic meets cowboy know-how. 🤠🏈

After OU’s win over Texas, we had another Sooner highlight at the 2026 Oklahoma Oil amp; Natural Gas Expo!

Former University of Oklahoma linebacker Rufus Alexander stopped by our roping booth, where Robert Keyes showed him the ropes. Rufus made the catch on his very first throw after the lesson.It didn’t take long for the athlete to learn from the cowboy!

Thanks for joining the fun, Rufus. Boomer Sooner!

10/18/2026

Small excavators. Big winners. 🏗️

Visitors took the controls at our excavator booth during the 2026 Oklahoma Oil & Natural Gas Expo, using remote-control excavators to pull miniature underground storage tanks from the soil.

Congratulations to our six $25 gift card winners! Thanks to everyone who tried the challenge, cheered someone on, or stopped by to meet the Associated Industries team.

A little digging, some friendly competition, and a fun way to introduce the work we do in the field!

10/17/2026

Winning looks good! 🎉

Congratulations to our two jacket raffle winners at the 2026 Oklahoma Oil & Natural Gas Expo!

Thanks to everyone who entered the raffle or stopped by our EcoVac booth to meet the Associated Industries team. We enjoyed the conversations, the fun, and the chance to connect with you!

10/16/2026

Hats off to our cowboy hat winner! 🤠

We brought a little Western fun to the 2026 Oklahoma Oil & Natural Gas Expo with our roping booth! Everyone who climbed into the saddle was entered into our cowboy hat giveaway—catching the moving calf target was just part of the fun.

After congratulating our winner, we took Jet shopping to pick out his new hat. We’d say he chose well!

Thanks to everyone who saddled up, stopped by, and spent time with the Associated Industries team. We enjoyed meeting you and sharing what AEI, EcoVac, Equus, and StanTech bring to the field.

Address

4100 North Lincoln Boulevard
Oklahoma City, OK
73105

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+14054248378

Website

https://associated-industries.com/, http://www.stantechservices.com/

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