Waterproofing
Basements that stay dry: wall liners, membranes and drainage, matched to how the water actually gets in.
- Basement waterproofing
- Wall and vapor liners
Basement waterproofingMaywood, ILSince 2011
Waterproofing, drain tile, sump pumps and foundation crack repair, plus the concrete, masonry, window and plumbing work that goes with them. Call Juan Morales and talk it through.
Common basement problems
Why basements leak
Downspouts dump water at the wall, the soil fills up and the ground water rises above your floor. Then it pushes on every crack and joint in the foundation. These are the five ways it gets in, and the fix for each.
ScrollKeep scrolling to walk through them ↓
1Cracked foundation wall
A crack is where water shows up first: a damp line, then a drip, then a puddle. We seal the crack from inside along its full length, or patch a badly broken section of wall solid.

2Leak where the wall meets the floor
Water under pressure comes up at the cove joint and through the slab. We cut the floor along the wall, lay perforated pipe in gravel, put dimpled membrane up the wall and pour the floor back, so the water has a path.

3The water has nowhere to go
Drain tile collects the water, and it still has to leave the house. The tile runs to a sump pit; the pump lifts the water out and the discharge line carries it away from the foundation.

4The power goes out in the storm
Big storms knock the power out right when the pump is needed most. A battery backup pump sits in the same pit and takes over until the power comes back.

5The window well fills up
A window well without a drain fills like a bucket and pours in through the window. We put in escape windows, replace old ones and set new wells with gravel and a drain.

Fixed
Down to the drain tile, into the pit and out, away from the house. Not sure which of these is your problem? Juan will come and look.
Call JuanServices
Waterproofing is the main job. The concrete, masonry, window, plumbing and demolition work around it comes from the same company, so nothing falls between two contractors.
Basements that stay dry: wall liners, membranes and drainage, matched to how the water actually gets in.
Perforated pipe in gravel along the walls, under the floor, run to a sump. The fix for water at the floor line.
New pits, new pumps and discharge lines that put the water well away from the house.
A second pump on a battery in the same pit, for the storm that takes the power out.
Cracks sealed along their full length from inside, and broken sections of wall patched solid.
Trench drains, patches, slabs and block repair, finished flat and pitched so water runs off.
Openings cut through the foundation, and new basement and escape windows set in them.
Old basement windows out, new ones in, and the window wells around them replaced.
Drain and supply lines, repairs, and the plumbing that comes with a basement job.
Floors, kitchens and basements taken down to the studs or the slab, ready for what comes next.
Before and after
Two Morales jobs, photographed from the same spot before and after. DragSlide the line to compare.


On the job
Every photo here is from a Morales job: drain tile, liners, cracks, windows, crawl spaces, concrete and demolition. Rest the light on a photo to stop the wall.Tap a photo to read what it is.
Drain tileFloor poured back
Crawl spaceVapor barrier
Finished basementDrain tile along the wall
Escape windowBreaking out the opening
Trench drainGarage apron
Crack repairCorner crack sealed
DemolitionKitchen to the studs
WaterproofingDimple board at the wall
Drain lineTrenched across the yard
Drain tileTiled basement room
Crawl spaceWall to wall barrier
Stairwell drainChannel at the bottom step
Crack repairInjection ports
ExcavationAlong the foundation
DemolitionDown to the subfloor
Drain tileCorner before the pour
Finished basementNew drain line in
ConcretePatch with drains
Channel drainOld basement, new drain
Crawl spaceSealed around the plumbing
Drain tileAlong the cove
Wall linerOutlets left open
Window wellGravel base
WaterproofingLiner and drain, doneAbout
Morales Construction and Waterproofing LLC is Juan Morales’s company, based in Maywood, Illinois. Since 2011 the work has been basements: finding where the water comes in, fixing it properly, and doing the concrete, masonry, window and plumbing work that goes with it.
When you call, you talk to Juan.
Where we work
Morales works out of Maywood in Cook County. Call to check that your town is on the list, and to set a time for Juan to look at the job.
(708) 248-2803Get an estimate
Water coming in, a crack, a pump that quit, a window to put in. Send the form or call, and Juan will get back to you to look at the job and give you a price.
Ready to send
Thanks. Your email app should open with the request written out.
If it does not open, call Juan at (708) 248-2803.