Push / Hydraulic Piers


Push Pier Systems (hydraulically driven piers) utilize high-strength round steel tube sections and a load transfer bracket to stabilize and/or lift sinking or settling foundations. The foundation bracket is secured against the existing footing and pier sections are driven hydraulically through the foundation bracket and into the soil below using the combined structural weight and any contributory soil load as resistance. Pier sections are continuously driven until a suitable load bearing stratum is encountered.

At that point, the structure either begins to lift or the target pressure/load is achieved. The weight of the structure is then transferred from the unstable soil, to the foundation brackets, through the piers, and to firm load bearing soil or bedrock.


Our Approach to Foundation Repair

At Delta Waterproofing , we’re out to redefine our industry by providing homeowners like you with an experience you’d never expect in an industry of typical contractors. And we not only want to exceed those expectations, we also want to raise them for your future interactions with other contractors. Let’s face it; we’ve all accepted mediocrity from contractors for too long – to the point where merely showing up is grounds for a positive online review. But we believe in our hearts that more is possible and that by raising the bar, we can encourage an entire industry to offer a much better customer experience. And we know it all begins with our relationship with you.

Ready to Get Started?

The experts at Delta Waterproofing will thoroughly inspect your property and give you a professional evaluation and recommendations based on our experience working on more than 7,000 properties over the past 40 years. Contact us to schedule a consultation and free estimate.

Contact us today for a free inspection. By the end of the appointment, you’ll know exactly what caused the problem, how we can fix it permanently and how much it will cost.

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Our service area

Up to 100 km from Montreal, Ottawa and Toronto


  • Laval
  • Mirabel
  • Saint Jerome
  • Terrebonne
  • Vaudreuil-Dorion
  • Longueuil


  • Lanark
  • Leeds & Grenvile
  • Stormont, Dundas & Glengarry
  • Prescott & Russell