Welcome to Poly-N-Jex

Poly-N-Jex is Ottawa’s leading expert in concrete leak repair, specializing in advanced Chemical Injection and trenchless solutions to stop water infiltration. From sealing active leaks to protecting the structural integrity of your building, we deliver efficient, cost-effective results without compromising on quality. Proudly serving Ottawa, Kingston, Perth, and surrounding Ontario communities. We are your trusted partner for durable and lasting concrete leak solutions.

What We Do

Manhole & Storm Drains Water Infiltration Solutions

Our specialized solutions effectively seal manhole and storm drain leaks preventing water infiltration and structural damage. We are equipped to inject leaks up to 50ft down line with man-entry capability. 

Concrete Leak Repair 

With our in-depth knowledge of chemical grouting, we provide expert solutions for a variety of water infiltration challenges. This includes, but is not limited to:

  • Manhole & Storm Drains
  • Parking Garages
  • Sump Pump Pits
  • Elevator Shafts
  • Concrete Slabs

Seal and Prevent Water Leaks

We offer advanced techniques to seal and prevent water leaks, ensuring long-term protection for concrete structures, above and underground.

2 Million Liability Insurance 

2 Hour Minimum 

Certified Professionals

Top of the Line Products

Frequently Asked Questions

How does chemical grouting prevent water infiltration?

Chemical grouting involves injecting specialized grout materials into cracks and leaks to seal and stabilize the surrounding area effectively preventing water from infiltrating.

Where can Chemical Injection be applied?

Polyurethane Injection (chemical grouting) provides a permanent solution for cracks, gaps and voids by creating a solid, water-resistant layer that reinforces concrete ensuring long-lasting support for structures. We specialize in:

  • Manholes & Storm Drains
  • Parking Garages
  • Sump Pump Pits
  • Elevator Shafts
  • Concrete Slabs
  • Foundations
  • Retaining Walls & More

What sets Poly-N-Jex apart from other water infiltration solution providers?

At Poly-N-Jex, our commitment to excellence and customer satisfaction distinguishes us in the field of concrete leak repair and water infiltration solutions. Here’s what sets us apart:

• Competitive Pricing: Our streamlined operations and strong supplier relationships allow us to offer cost-effective solutions without compromising on quality.

• Rapid Response: We understand the urgency of leak repairs and strive to provide prompt service, minimizing downtime and preventing further damage.

• Transparent Billing: We maintain honesty and integrity in our billing practices, ensuring clients are fully informed about costs without hidden charges.

• Quality Workmanship and Products: Our experienced team utilizes advanced techniques and high-quality materials to deliver durable and reliable repairs.

• 2-Hour Minimum Service: We offer a flexible 2-hour minimum service policy, ensuring clients receive efficient and focused attention for their specific needs.

• Operational Efficiency: Our specialized setup enables us to perform man-entry leak repairs efficiently, reducing the need for bulky equipment and ensuring timely project completion.

By choosing Poly-N-Jex, you benefit from our extensive industry experience and dedication to providing tailored solutions that meet your project’s unique requirements. We prioritize both budget, and timeline considerations ensuring your satisfaction with our services.

 

About us

Poly-N-Jex specializes in trenchless chemical grouting/injection (Polyurethane Injections) and concrete leak repair for manholes, storm drains, parking garages, bridges, and more. With over a decade of experience, founder JS Proulx leads a team dedicated to stopping water infiltration with effective, long-lasting solutions. Our streamlined process and strong supplier network mean faster service, top-quality results, and cost savings for you. We operate with integrity delivering honest service, reliable results, and cost-effective solutions that stand the test of time.

Find out how much you could save today! We guarantee you won't be disappointed with price, workmanship or quality.