Outdoor Drainage Solutions in Timonium, MD
Timonium's higher-end properties need careful drainage engineering to protect foundations from heavy Maryland storm runoff.
Tell us about your drainage issue and we'll be in touch shortly.
Drainage Services in Timonium, MD
Baltimore French Drain Pros provides full drainage and basement waterproofing service to homeowners in Timonium, MD and surrounding areas. Every install is engineered for the soil, slope, and rainfall this part of Maryland actually deals with.
Interior French Drains
Subsurface drain tile installed inside the basement or crawlspace to capture water before it ever reaches the floor.
Exterior French Drains
Perimeter drainage trenches that intercept groundwater before it can reach your foundation walls.
Surface Drain Service
Channel and catch-basin drains that capture runoff from driveways, patios, and low spots in the yard.
Basement & Foundation Waterproofing
Full-system waterproofing that combines interior drain tile, sump pumps, and vapor barriers to keep foundations dry.
French Drain Repair & Maintenance
Diagnose, clean, and rebuild failed or clogged French drain systems so they actually move water again.
Why homeowners in Timonium call us
- Local crews familiar with Maryland soils and drainage patterns
- Engineered systems — proper slope, sizing, and discharge
- Licensed, insured, and bonded
- Workmanship guarantee on every install
Wet basement or soggy yard? Let's fix it.
Free estimates across the Baltimore metro.