Mukilteo, Snohomish County
Mukilteo receives 37 inches of rain annually and sits on soil that creates persistent drainage challenges for homeowners. Mukilteo has thirteen watersheds, twelve draining to Puget Sound and one to Lake Washington. New Life Drainage designs custom systems that keep Mukilteo properties dry and protected year-round.
50+
Years Serving Mukilteo
500+
Projects Completed
5.0
Google Rating
100%
Licensed & Insured
The soil in Mukilteo is characterized by glacial deposits, with topsoil mantling light brown/gray sandy silt with clay. The Mukilteo soil series also includes organic material formed from sedges and moss, which can range in thickness to more than 3 meters.
Mukilteo is located on the Puget Sound with views of the Olympic Mountains and Cascade Mountains. The terrain features deep ravines cut into underlying glacial deposits, with many small streams flowing through these ravines.
In December 2007, over 4 inches of rain caused significant urban flooding in the area. The area around the Mukilteo Lighthouse is a repetitive flood area, primarily due to tidal surges hindering storm drainage discharge into Puget Sound. The Surface Water Utility maintains city-owned stormwater infrastructure, while property owners are responsible for paying surface water drainage service charges and maintaining private drainage systems. The Public Works Department reviews and permits storm drainage utilities and erosion control BMPs.
Mukilteo has thirteen watersheds, twelve draining to Puget Sound and one to Lake Washington. The city's streams are small with highly developed watersheds, and the lack of groundwater recharge leaves streambeds dry during summer but causes high surface flows during heavy rains, which scour stream beds and undercut ravines.
The soil in Mukilteo is characterized by glacial deposits, with topsoil mantling light brown/gray sandy silt with clay.
Mukilteo is located on the Puget Sound with views of the Olympic Mountains and Cascade Mountains.
Heavy Pacific Northwest rainfall on local soil creates months of saturation from October through May without proper drainage systems.

Professional French drain systems designed for Mukilteo's specific soil and terrain conditions.
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Custom catch basins, surface drains, and grading solutions for Mukilteo yards with standing water.
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Slope stabilization, drainage channels, and runoff management for Mukilteo's hillside properties.
Learn MoreAll prices include site preparation, materials, and cleanup. Free, no-obligation estimates with all the details — no surprises.
French Drain
$3,000–$8,000
Per system, soil-dependent
Catch Basin System
$2,500–$5,000
Surface water collection
Full Yard Drainage
$5,500–$14,000
Complete system design
Erosion Control
$4,000–$12,000
Slope stabilization
Prices are based on site conditions, linear footage, and system design. Get a free estimate for exact pricing.
"New Life Drainage solved our yard flooding problem in Mukilteo. Professional crew, great communication, and the system works perfectly through every storm. Highly recommend."
Satisfied Customer
Mukilteo, WA
Drainage challenges from local soil and terrain conditions requiring professional assessment and custom solutions.
Drainage challenges from local soil and terrain conditions requiring professional assessment and custom solutions.
Drainage challenges from local soil and terrain conditions requiring professional assessment and custom solutions.
Residential drainage projects in Mukilteo typically range from $3,000 to $14,000 depending on the system type, property size, and soil conditions. We provide free on-site estimates with transparent, detailed pricing — no surprises.
The soil in Mukilteo is characterized by glacial deposits, with topsoil mantling light brown/gray sandy silt with clay. Combined with 37 inches of annual rainfall mostly falling between October and May, yards without proper drainage systems become saturated for months. A French drain or catch basin system can remove this trapped water.
Most residential drainage installations in Mukilteo do not require a permit unless they connect to the public storm system or involve significant grading near critical areas. Our team advises on local requirements during the free estimate process.
The best system depends on your specific property conditions. Mukilteo's soil varies by location, so we conduct a thorough site assessment during our free estimate visit to determine whether French drains, catch basins, regrading, or a combination will work best for your property.
Get a free on-site assessment from drainage experts who understand Mukilteo's local soil, terrain, and rainfall challenges.