Farmington homeowners usually call about the same few things: water at the base of the wall, leaking cracks, a damp walkout or a sump pump that won't keep up. Here's what to expect and what it costs.
Homes and basements in Farmington
Farmington has a historic downtown along the Vermillion River and a lot of growth since the 1990s. Homes near the river and on flat, low lots keep their sump pumps busy each spring.
What newer homes run into
- Hairline cracks in poured walls that leak during spring melt
- Sump pumps that cycle constantly or quit during storms
- Yards that settled after construction and now slope toward the house
- Window wells that fill up and leak around the window
Newer basements usually need targeted work: crack injection, a stronger pump with a battery backup, regrading and downspout extensions, or window well drains. Full drain tile is less common but still the answer when water enters along a whole wall.
Services in Farmington
- Basement waterproofing: Keep water out of finished lower levels, walkouts and split-level basements.
- Interior drain tile: A perforated pipe at the footing that sends water to your sump before it reaches the floor.
- Sump pump installation and replacement: Replacement pumps, new basins and battery backups for storms and outages.
- Foundation crack repair: Seal leaking cracks in poured walls and get block wall cracks checked before they grow.
- Yard drainage and grading: Regrading, downspout extensions and drains that stop runoff before it reaches the wall.
Not sure what you need? Describe what you're seeing when you call; the contractor will find the cause on site. Related reading: Why walkout and split-level basements leak.
What it costs in Farmington
| Service | Typical range | What moves the price |
|---|---|---|
| Basement waterproofing | $2,500 to $12,000+ | Small repairs cost far less; a full interior system along several walls is at the high end. |
| Interior drain tile | $3,500 to $12,000+ | Priced mostly by the linear foot; finished walls and deep footings add cost. |
| Sump pump installation and replacement | $700 to $2,500 | A straight swap is at the low end; a new basin, discharge line or backup adds to it. |
| Foundation crack repair | $350 to $1,200 per crack | Injection is at the low end; reinforcing a bowing wall costs much more. |
| Yard drainage and grading | $500 to $6,000 | Downspout extensions are at the low end; regrading a whole side of a house or adding a buried drain costs more. |
Rough ranges for planning only, based on typical published national and regional pricing. Your actual price comes from the contractor after an inspection.
How it works
Call or send a request
Tell us what's going on in your basement and where the home is. It takes about two minutes.
We pass it to one local contractor
Your request goes to one independent waterproofing contractor who covers your city, not to a list of companies.
They inspect and quote
The contractor schedules a visit, finds where the water is getting in and gives you a written estimate.
You decide
There's no obligation. Compare it with other quotes if you like and hire only if it makes sense.
Questions from Farmington homeowners
What does waterproofing cost in Farmington?
Most Farmington jobs fall somewhere between about $2,500 and $12,000. A crack repair, pump replacement or downspout fix costs much less; a full drain tile system costs more. You get an exact price after the inspection.
Should I fix the yard or the basement first in Farmington?
If water only appears during rain, start outside with downspouts and grading. If it rises through the floor in spring, you likely need drain tile and a sump. The contractor can tell you which applies.
Do you work with homes in all of Dakota County?
We cover Farmington and the nearby cities listed below. If your town isn't listed, call anyway and we'll check.
Is the estimate really free?
Yes. Our referral is free, and the contractors we work with give free estimates in Farmington.
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Nearby cities
We also serve Lakeville, Rosemount, Apple Valley, Elko New Market, Credit River. See all service areas.