How Much Does a French Drain Cost in NJ?
French drain installation in New Jersey typically costs between $1,500 and $15,000. Here is a full breakdown so you know what to expect before getting quotes.
Interior French Drain Cost in NJ
- Small basement (under 1,000 sq ft): $2,000 to $4,000
- Medium basement (1,000 to 1,500 sq ft): $4,000 to $7,000
- Large basement (1,500+ sq ft): $7,000 to $12,000
- Most prices include sump pump installation
Exterior French Drain Cost in NJ
- Simple yard drain (50 to 100 ft): $1,500 to $4,000
- Full perimeter drain around foundation: $8,000 to $15,000
What Affects the Price?
- Size of area being drained
- Depth of drain required
- Soil conditions (clay soil requires more work)
- Whether a sump pump is included
- Permits required in your NJ municipality
Is It Worth It?
Yes. A wet basement causes structural damage, mold, and destroys home value. A French drain system typically adds more value than it costs. Most NJ homeowners recoup 80 to 100 percent of the investment at resale.
Get a Free Quote
Prices vary by contractor and location. We connect NJ homeowners with licensed contractors for free, no-obligation estimates. Contact us today.