Comprehensive Underground Infrastructure Services by Stratalock USA

Underground infrastructures like sewage and stormwater systems are vital for our cities. They manage everything that flows beneath our streets, from rainwater to household waste. However, these systems face a significant challenge: unwanted water getting in. This is known as Inflow and Infiltration (I&I). Remediating I&I is crucial for maintaining the efficiency and longevity of wastewater and stormwater systems.
Whether it’s a lateral, manhole, pump station, or culvert, we offer solutions to improve the effectiveness and extend the life of aging underground infrastructure.

Why Fixing I&I Matters?

I&I are critical issues that impact the efficiency and longevity of wastewater and stormwater systems. Infiltration occurs when groundwater enters the sewer system through cracks, leaks, or faulty connections, while inflow refers to water entering the system from above-ground sources like storm drains, downspouts, and improperly connected sump pumps. Addressing I&I is crucial for maintaining the health and functionality of these vital infrastructure components. Here’s why fixing I&I matters:


When too much water gets into the system, it can be too much for our wastewater plants and stormwater systems to handle, potentially causing backups and even system breakdowns.

If clean rainwater or groundwater gets into these systems, it must be treated just like dirty water. This treatment is costly and unnecessary. Stopping this can provide significant savings for a municipality or water district money.

When groundwater is unnecessarily treated it can cause additional strain on pipes and other parts of the infrastructure to wear out faster. Fixing I&I helps avoid these issues.

How Stratalock USA Helps

Stratalock USA tackles underground infrastructure challenges with precision and innovative techniques, ensuring your systems remain robust and reliable. We utilize water-impermeable geopolymers injected directly at the point of infiltration. The polymer expands and encapsulates the leaking infrastructure, creating a waterproof barrier. This stops the issue at its source and extends the useful life of the infrastructure. This work can be performed from inside the structure, as well as injected from above grade.

Our Underground Infrastructure Services

At Stratalock USA, we understand the critical role that underground infrastructure plays in maintaining the overall health and functionality of commercial and industrial properties. Our specialized services are designed to enhance the stability and longevity of these essential components, ensuring their performance and reliability.

Soil Improvement

Underground infrastructure is only as strong as the soil that supports it. Stratalock USA can improve the surrounding soils to prevent deflection or deformation of the underground infrastructure. We employ deep soil injection and compaction grouting to enhance the soil's strength and stability. This proactive approach not only safeguards the integrity of your infrastructure but also mitigates potential risks associated with soil movement and instability. Our soil improvement solutions are tailored to meet the specific needs of your project, providing a robust foundation for your underground assets.

Manhole Renewal

Manholes are a crucial part of your infrastructure. We ensure they are stable and sealed to prevent any water infiltration issues. Utilizing advanced materials and sealing techniques, we restore the structural integrity of manholes, preventing leaks and prolonging their service life. Our renewal process addresses common issues such as corrosion, joint failure, and cracking, ensuring that your manholes remain functional and secure. By preventing water infiltration, we also help protect the surrounding soil and infrastructure from damage, reducing maintenance costs and enhancing overall system performance.

Waterproofing Solutions

Water infiltration can lead to extensive damage and costly repairs to underground infrastructure. We provide innovative waterproofing solutions using water-impermeable geopolymers. By injecting these advanced polymers at the infiltration point, we create a durable, waterproof barrier that encapsulates the leaking infrastructure. This process effectively stops water ingress at its source, ensuring long-lasting protection and extending the useful life of your systems. With Stratalock USA’s expert underground infrastructure services, you can trust that your critical systems are well-protected and built to last. Contact us today to learn more about how we can support your infrastructure needs.

Why Choose Us?

Choosing Stratalock means choosing peace of mind. Our solutions are intended to be long-lasting and effective. With our specialized techniques, your underground systems will be more reliable, cost-effective, and durable.

Longevity and Efficiency

We prioritize the longevity and efficiency of your underground systems. Our solutions are meticulously designed to provide enduring stability and performance, reducing the frequency of repairs and maintenance. We use modern materials and procedures to ensure that your infrastructure is built to last and resist wear and tear.

Specialized Techniques

Our team employs highly specialized techniques tailored to meet the unique challenges of each project. From soil stabilization to manhole renewal, our methods are grounded in the latest industry advancements. These techniques enhance your underground infrastructure’s structural integrity and reliability, making it less susceptible to failures and disruptions.

Cost-Effective Solutions

Investing in Stratalock USA’s services means investing in cost-effectiveness. Our proactive approach to addressing potential issues before they become significant problems helps you save on future maintenance and repair costs. By enhancing the durability and performance of your systems now, we help you avoid costly emergencies down the line.

Enhanced Durability

Durability is a cornerstone of our service offerings. We use premium, high-performance materials that can withstand harsh environmental conditions and heavy use. Whether it’s improving soil stability or sealing manholes to prevent water infiltration, our solutions are designed to endure, ensuring that your systems remain stable and secure over the long term.

Hear From Our Clients

Our commitment to excellence in underground infrastructure services is reflected in the satisfaction of our clients. Their experiences highlight the quality and reliability of our services, showcasing how we deliver customized solutions that meet unique project requirements. Read on to learn more about their success stories.

Stratalock Keeps Your Underground Systems Secure and Efficient

If you’re facing challenges with your underground infrastructure, whether it’s water getting in where it shouldn’t, soil issues, or needing waterproofing solutions, Stratalock is here to help. Our team of experts is dedicated to providing practical, effective underground infrastructure services for all your underground infrastructure needs.

Contact us today at (855) 850-LOCK (Eastern US) or (855) 851-LOCK (Western US) to learn more about how we can help you maintain and improve your wastewater and stormwater systems. Let’s work together to keep our underground lifelines functioning at their best.

Underground Infrastructure