Water

Kimley-Horn offers a wide range of water services to support sustainable water management and resilient infrastructure. We deliver planning, modeling, design, and construction-phase services for water, wastewater, and stormwater systems—serving public and private clients of all sizes. By providing expertise and partnership across the full project lifecycle, from concept to commissioning, we ensure that our solutions are efficient while aligning with project goals, budgets, and regulatory requirements.

Capabilities include:

• Collection and distribution systems
• Water and wastewater conventional and advanced treatment
• Utility management consulting
• Water quality and regulatory compliance
• Streams and wetlands restoration
• Flood protection and adaptation

Putting Clients and Collaboration First

At Kimley-Horn, we’ve earned a reputation as a trusted partner for our clients, supporting them through the entire project lifecycle to deliver award-winning work. We fully invest ourselves in the success of each project, going above and beyond to deliver exceptional client support through technical expertise, consulting, and collaboration. Our client-first culture—coupled with a national network of experts across disciplines—ensures responsive service and innovative solutions to help clients thrive.

With our commitment to providing exceptional client service and high-quality solutions, it’s no surprise that 90% of our work stems from repeat business.

Integrated Water Solutions

At Kimley-Horn, integrated water management is more than an industry catchphrase—it’s how we’ve always approached our projects. Backed by our experts in pipelines, treatment, hydrogeology, water reuse, watershed management, water quality, we combine natural systems with sustainable infrastructure to create solutions that are both economically sound and environmentally responsible.

Multiple Disciplines Under One Roof

With subject matter experts across disciplines, we offer broad solutions that go beyond traditional water capabilities, incorporating best practices and expertise in structural, MEP, transportation, asset management, land use, sustainability, and more.

Full Program Management

Comprehensive program management ensures effective planning, design, and implementation coupled with additional support like permitting coordination, grant funding, resource management, risk mitigation, and stakeholder engagement. Our teams collaborate with a broad spectrum of stakeholders—municipal agencies, local utilities, flood and water management districts, and private partners—ensuring projects are efficient, compliant, resilient, and forward-thinking.