
Utility Construction and Repair on the Kitsap Peninsula, South Sound, King & Pierce Counties
Silverdale Plumbing provides comprehensive underground utility services for municipalities and public agencies across Kitsap County and surrounding regions. For more than 50 years, our team has supported cities, utility districts, and public works departments with reliable installation, repair, and maintenance of essential infrastructure.
We understand the operational, safety, and regulatory requirements involved in municipal projects and work closely with agency staff, inspectors, and engineers to deliver systems that perform dependably and meet all applicable standards.
Sewer Mains
We install, repair, and replace municipal sewer mains for both planned projects and emergency situations. Our crews handle mainline extensions, manhole tie-ins, upsizing, and segment replacements. All work is completed with attention to proper grading, flow capacity, and long-term serviceability. We are experienced with confined space requirements, bypass pumping, and coordination with city engineering teams.
Water Mains
Safe, consistent water service is central to community health. We provide water main installation and replacement for distribution systems of various sizes. Our team manages tapping, valve installation, hydrant connections, and pressure zone coordination. We work efficiently to minimize service interruptions and ensure that each installation meets municipal and state standards for potable water systems.
Storm Drains
Effective stormwater infrastructure protects public roads, parks, and facilities. We install and rehabilitate storm drains, catch basins, culverts, and conveyance lines designed to handle local rainfall patterns. Our work includes grading adjustments, erosion control, and integration with existing stormwater systems to maintain proper drainage and prevent flooding.
Dry Utilities
We support municipal projects that require installation corridors for electrical conduit, fiber optics, communications lines, and traffic control systems. Our crews coordinate with utility providers, engineers, and agency staff to ensure spacing, depth, and protection requirements are met for a safe and serviceable installation.
Trenching Services
Our trenching capabilities support both large and small municipal projects. From deep utility trenches to multi-utility corridors, we deliver precise excavation while maintaining strict adherence to safety protocols, shoring standards, and site control. Backfill, compaction, and surface restoration can be completed to municipal specifications.
Sewer Lift Stations
We install, repair, and maintain municipal lift stations that support community sewer infrastructure. Our services include pump and control system installation, wet well rehabilitation, valve vault upgrades, and force main connections. Routine inspections and scheduled maintenance help protect against system failures and extend equipment life.
Water Booster Stations
For pressure zones that require improved delivery, we install and service municipal water booster stations. Our team handles pumps, controls, piping, and structural components. Each system is sized and configured to meet the pressure and flow requirements of the surrounding distribution network.
Partnering With Public Works and Utility Districts
Silverdale Plumbing is committed to being a reliable partner for municipal agencies. We prioritize safety, communication, and minimal disruption to public services. Our crews coordinate with inspectors, engineers, and operations staff from initial planning through final commissioning to ensure projects are completed smoothly and on schedule.


