Crawl spaces
Crawl space drainage
Crawl space drainage removes standing water under the house with a perimeter drain and a crawl space sump pump, plus outside fixes like downspouts and grading so less water arrives in the first place.
- Typical time
- One to two days.
- Repair or replace
- Drain before encapsulating.
Water pooling in a crawl space after rain rots wood, attracts pests and makes encapsulation fail.
Fix drainage before or during encapsulation.
Crawl Space Drainage at a glance
- What it is
- Crawl space drainage removes standing water under the house with a perimeter drain and a crawl space sump pump, plus outside fixes like downspouts and grading so less water arrives in the first place..
- Service category
- Crawl Space Repair
Signs you need water in a crawl space help
- Puddles or mud after rain
- Water lines on crawl walls
- Rotting wood
- Pests
Quick answers
Crawl Space Drainage: the short version
How long crawl space drainage takes
One to two days.
When water in a crawl space can wait, and when it can't
Soon; wood rots.
Fix or replace water in a crawl space?
Drain before encapsulating.
Why water in a crawl space happens
Runoff and groundwater.
The work
How crawl space drainage is done
- 1
Evaluate
Where water enters.
- 2
Drain
Perimeter drain and sump.
- 3
Outside fixes
Downspouts and grading.
What moves the price of crawl space drainage
Driven by drain length and sump.
- Drain length
- Sump
- Access height
- Exterior work
Crawl Space Drainage: common questions
Can a crawl space sump freeze?
Discharge lines can; route and protect them properly.
Should I fix drainage before encapsulating?
Yes. Encapsulating over standing water traps the problem.
Service area
Crawl Space Drainage across the Mahoning Valley
Related
Services often paired with crawl space drainage
Crawl Space Encapsulation
Crawl space encapsulation seals the crawl space from outside air and ground moisture with a heavy vapor barrier on the floor and walls, closed vents, insulated walls and a dehumidifier, turning it into a dry, conditioned space..
Learn more
Sump Pump Installation & Repair
Sump pump service installs a sealed pit and pump where groundwater collects, replaces failed pumps and switches, adds battery or water-powered backups, and routes the discharge line well away from the house so it doesn't freeze or recirculate..
Learn more
Yard Drainage, Grading & Downspouts
Yard drainage keeps rain and snowmelt away from the foundation: extending or burying downspouts, regrading soil to slope away from the house, and installing French drains or catch basins where water pools.
Learn moreGuides
Reading on water in a crawl space
Call about water in a crawl space
Runoff and groundwater.