Drainage Solutions in Folsom, CA
Where Folsom Water Actually Goes WrongHillside runoff off Blue Ravine gets the attention, but flat lots across the Folsom Plan Area pool water just as badly after a hard winter storm. We fix both kinds of drainage problems.
Four miles from our Orangevale shop — we've seen what a hard winter storm does on both sides of town.
Blue Ravine Hillsides vs. Folsom Plan Area Flat Lots: Two Different Water Problems
Folsom's drainage complaints split into two very different problems depending on where the lot sits.
- Hillside lots feeding toward Blue Ravine: Storm runoff picks up speed coming down the slope and can wash out planting beds, undercut fences, and carry soil straight off the property if nothing slows it down.
- Flat lots across the Folsom Plan Area: Construction-compacted clay barely absorbs water at all, so rain sits in the yard for days after a storm, especially in low corners left over from the original grading.
How We Fix It
The fix depends on which problem you have, but the process follows the same order:
- Regrade the yard so water has a real path to an actual exit point.
- Add French drains or catch basins anywhere grading alone can't solve it.
- On hillside lots, address the erosion itself — not just the water — so beds and fence lines stop washing out.
Folsom requires erosion and sediment control measures on qualifying construction and grading work under the city's stormwater pollution prevention standards, and we design drainage fixes that meet those same principles even on smaller residential projects. For everything else we handle in the city, visit our page as a landscaper in Folsom, CA.
Why Folsom Homeowners Trust McGuire Earth Works
- 4.9 star Google rating
- BBB A+ accredited
- CSLB licensed #412296
- In business since 1980
- One crew, start to finish
- Plan it right. Build it once. Stand behind it.
Questions About Drainage Solutions in Folsom, CA
Why does water pool on flat Folsom Plan Area lots?+
Construction equipment compacts clay soil hard during the grading process, and compacted clay absorbs water very slowly. On a flat lot with no slope to help it move, rain from a storm can sit in low spots for days instead of soaking in or draining away, especially in yards with a slight natural dip left over from the original grading.
Does McGuire Earth Works fix both hillside erosion and flat-lot drainage in Folsom?+
Yes. We fix drainage on both sides of Folsom's drainage problem, hillside erosion near Blue Ravine and standing water on flat Folsom Plan Area lots. Every project starts with grading so water has somewhere to go, then adds French drains or catch basins where grading alone will not fix it. We are about 4 miles from our Orangevale shop.
Do I need a permit to install a French drain in Folsom?+
Most residential French drain and catch basin work does not require a separate city permit, but larger grading or drainage projects that change how water moves across the lot can fall under the city's grading and stormwater rules. We check what your specific project needs before we start so nothing gets flagged later.
Let's Fix Your Folsom Drainage
One free site visit. We'll trace where the water's actually coming from before we talk fixes.
McGuire Earth Works Inc.
9314 Greenback Ln, Orangevale, CA 95662
(916) 404-0944