Washington Plumbers

Outdoor Drainage

Plumbing Category · 9 entries

Basement Flooding Prevention in Seattle: Causes and Fixes

Easy · 10 min. Why Seattle basements flood and how to stop it — grading, drainage, sump pumps, and waterproofing explained. WA plumber reviewed with 19 years experience.

Easy Troubleshooting

Crawl Space Moisture Issues: Causes, Fixes, and What It Costs

Easy · 10 min. What causes crawl space moisture in Seattle, how to dry out a wet crawl space, and whether encapsulation is worth it. WA plumber reviewed with 24 years experience.

Easy Troubleshooting

Grading: How to Slope Water Away From Your Foundation

Easy · 10 min. What grading is, how much slope your foundation needs, and how to fix grading that drains toward your house. WA plumber reviewed with 21 years experience.

Easy Troubleshooting

Landscape Drainage Solutions: Options for Standing Water and Wet Yards

Easy · 10 min. Landscape drainage options for wet Seattle yards — French drains, swales, catch basins, rain gardens, and downspout solutions compared. WA plumber reviewed with 29 years experience.

Easy Troubleshooting

Musty Smell in Basement: Causes and How to Fix It

Easy · 10 min. Why Seattle basements smell musty, what causes it, and how to get rid of musty basement odor for good. WA plumber reviewed with 20 years experience.

Easy Troubleshooting

Perimeter Drain Installation: French Drains, Costs, and What to Expect

Easy · 10 min. What perimeter drains and French drains cost, how they work, and whether they fix yard or basement flooding in Seattle. WA plumber reviewed with 28 years experience.

Easy Troubleshooting

Storm Drain Cleaning: Whose Responsibility and How to Fix Clogs

Easy · 10 min. Who owns storm drains on your property, how to clean a clogged yard drain, and when to call a professional in Seattle. WA plumber reviewed with 17 years experience.

Easy Troubleshooting

Sump Pump Installation: Cost, Process, and What to Expect

Easy · 10 min. What sump pump installation costs in Seattle, how to choose the right pump, and whether you need a permit. WA plumber reviewed with 30 years experience.

Easy Troubleshooting

Yard Drainage Problems in Heavy Rain: Causes and Fixes

Easy · 10 min. Why Seattle yards flood after heavy rain and how to fix standing water — drainage solutions for different yard conditions. WA plumber reviewed with 22 years experience.

Easy Troubleshooting