Durable & Eco-Friendly Manhole Riser Rings in Minnesota

At LadTech Inc., we pride ourselves on offering manhole riser rings that stand out in the marketplace. Unlike traditional options, our riser rings are engineered using high-density polyethylene (HDPE) for superior durability and performance in Minnesota's unique climate. This material offers exceptional resistance to corrosion, harsh chemicals, and environmental degradation, ensuring a longer lifespan and reducing the need for frequent replacements.


What sets us apart is our commitment to sustainability and innovation. Our manhole riser rings are manufactured with recycled materials, making them an eco-friendly choice without sacrificing strength. This not only meets the growing demand for greener infrastructure solutions but also helps municipalities and contractors save on long-term costs by reducing maintenance.


LadTech's precision-engineered design ensures a perfect fit, preventing water infiltration and minimizing the risk of road surface damage from freeze-thaw cycles. With a focus on performance and environmental impact, LadTech Inc. continues leading the market in manhole riser technology, providing Minnesota with reliable, cost-effective, and sustainable solutions.

Services Offered:

Ladtech Inc.

902 Barton Ave NW Buffalo MN, 55313 USA

877-235-7464

Work Performed Below are projects we have completed for clients and the cities they were in along with client reviews.

  Near 52 Northwest, Rochester, MN 55901

Find top-quality catch basin rings at Ladtech and enhance your drainage system’s performance.

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  Near Co Rd 23, Northfield, MN 55057

Ladtech Inc. is a leader in creating The Original Manhole Adjustment Rings, and HDPE Catch Basin Adjustment Rings that withstand the toughest conditions.

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  Near 360th Ave, Lake City, MN 55041

Upgrade your infrastructure with Ladtech’s reliable adjustment rings designed for heavy-duty applications.

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  Near 360th Ave, Lake City, MN 55041

Ladtech’s sewer covers are built to withstand the toughest conditions – contact us to find the perfect fit.

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  Near 226th Ave NE, Bethel, MN 55005

Ladtech Inc. is at the forefront of designing reliable Original Manhole Adjusting rings and HDPE Catch Basin Adjusting Rings for urban developments.

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  Near 226th Ave NE, Bethel, MN 55005

Find the best manhole ring and cover sets at Ladtech for secure and durable installations.

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  Near 226th Ave NE, Bethel, MN 55005

Contractors across industries turn to Ladtech Inc. for the best Original Manhole Adjusting Rings and catch basin products.

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  Near 226th Ave NE, Bethel, MN 55005

Find top-quality catch basin rings at Ladtech and enhance your drainage system’s performance.

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  Near Kings Hwy NW, Isanti, MN 55040

Upgrade your manhole systems with Ladtech’s advanced solutions, designed for superior durability and easy installation.

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  Near Kings Hwy NW, Isanti, MN 55040

Ladtech Inc. is a leader in creating The Original Manhole Adjustment Rings, and HDPE Catch Basin Adjustment Rings that meet evolving industry needs.

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