At TKDA, we specialize in wastewater solutions that keep systems clean, reliable, and built for long-term performance. Our integrated team provides end-to-end solutions, from planning and designing new treatment systems and optimizing processes to rehabilitating aging assets and meeting regulation and permitting requirements. We collaborate with Wisconsin communities to combine local regulatory insight with hands‑on engineering to modernize assets, manage risk, and deliver sustainable results that protect public health, minimize environmental impact, and reduce costs.

Improving Your Wastewater Infrastructure

Our integrated team provides comprehensive solutions to design wastewater infrastructure that is cost-effective, reliable, and performs well in the long term. From designing and implementing new treatment plants to optimizing existing processes and rehabilitating aging assets, we help you meet regulatory standards, improve system efficiency, and protect public health. We address critical issues such as sewer backups, overflows, and inadequate capacity to maintain dependable wastewater conveyance and minimize environmental risks. As a multi-disciplined firm, we seamlessly connect gravity sewers, lift stations, force mains, and treatment facilities with structural, electrical, and control systems for efficient operations. Beyond treatment and conveyance, we help you reclaim wastewater as a resource by reducing strain on freshwater supplies, cutting costs, and delivering sustainable benefits for communities.

Evaluating Current and Future Needs

We deliver strategic wastewater planning and regulatory expertise to evaluate current and future needs and keep your projects compliant through feasibility studies, system assessments, and master planning. Our team takes a forward-thinking approach to design systems that anticipate population growth and ever evolving regulatory requirements, all while minimizing environmental impact and maximizing cost-effectiveness. With an in-depth knowledge of environmental regulations and permitting requirements, we guide you through complex compliance processes and negotiate favorable permit conditions to help avoid delays and penalties while providing sustainable solutions.

Keeping Your Systems Safe

We bring specialized expertise to the underground systems that support wastewater infrastructure. Our team applies advanced construction techniques and equipment to address new builds and rehabilitation projects. From concrete liner replacement and cured-in-place lining to void filling, crack sealing, grouting, and settlement remediation, we deliver solutions that strengthen structural integrity and stabilize soils. These reliable methods provide cost-effectiveness and resilience for critical wastewater collection and treatment facilities to keep systems safe from the ground up.

Complete Water Management

In addition to wastewater services, our integrated team delivers innovative solutions to source, treat, store, and distribute your water. By combining advanced technologies with sustainable practices, we help Wisconsin communities thrive through resilient water systems, ensuring clean and dependable water.