Swales & Berms
Shaped land contours that slow, redirect, or disperse water naturally.
Drainage Solutions
Stop Standing Water, Soil Erosion, and Foundation Damage Before They Start
Poor drainage doesn’t just make a mess — it threatens your foundation, kills your landscaping, and lowers your property value. At WeCo Septic & Excavation, we design and install permanent drainage solutions that manage water flow, protect your structures, and stabilize your soil.
Water Always Finds a Way — We Make Sure It Finds the Right One
Whether you’re dealing with flooding after rain, runoff from sloped lots, or water pooling near your home, our drainage systems redirect water safely and effectively — no guesswork, no quick fixes.
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Storm Drains
Drains designed to collect and redirect water, preventing flooding and erosion around homes, businesses, and public spaces.
French Drains
Subsurface piping systems that collect and move water away from problem areas.
Curtain Drains
A simple, effective way to intercept and redirect water before it becomes a problem.
Our Drainage Services
Downspout Extensions
Prevent roof runoff from dumping near foundations by moving it safely away.
Dry Wells
Underground reservoirs that collect excess water and allow it to drain slowly into the soil.
Driveway & Road Drainage
Channel drains, culverts, and roadside grading to keep water off access paths and drive surfaces.
Erosion Control Solutions
From hydroseeding to riprap, we protect disturbed soil from washing out.
Signs You Need Drainage Help
Water Pooling Around Your Foundation or Septic System
Soil Erosion or Washouts After Heavy Rain
Mold, Mildew, or Water Damage in Basements or Crawlspaces
Soggy Spots in the Yard that Never Dry Out
Cracked Sidewalks or Driveways from Water Movement
Who We Help
- Homeowners protecting foundations or landscaping.
- Builders needing stormwater solutions for new sites.
- Property owners with long-term drainage or erosion issues.
- Commercial or agricultural sites requiring surface water management.
Why Choose WeCo for Drainage Work
Site-Specific Designs
We evaluate slope, soil, and flow to recommend the right system.
Excavation Expertise
Our crew has the equipment and experience to trench, grade, and install correctly the first time.
Code-Aware Construction
All work is built to local erosion control and stormwater standards.
Lasting Results
We solve drainage problems at the source, not with band-aid fixes.
What Our Customers Say Says It All
We don’t just talk tough — we show up, do the work, and leave people glad they called. Here’s what homeowners, builders, and property managers across West Columbia have to say about working with WeCo.
Don’t Let Water Undermine Your Property
WeCo gives you a drainage plan that works — even when the weather doesn’t.