Dry Otter Concrete Raising
 
Basement Waterproofing and
Foundation Repair

Serving Surrounding Areas of
Madison, WI, Lake Geneva, WI,
Janesville, WI and Rockford, IL.
Call us today Toll Free - (877) 820-6887

 

Water & Moisture Control

Grate Trench  Basement Bulkhead Floor Drainage

grate trench basement floor drain system

An Air Tight Basement Floor Drain that adjusts to any length!

Patented cantilever valve system opens and closes automatically.
Air Tight!

The Grate Trench™ serves a wide range of applications and can adjust to any length. It was designed to basement floor water and leaks and protect from water coming through bulkhead doors. The Grate Trench™ solves bulkhead water problems by collecting surface water before it enters the basement. It's patented cantilever valve system opens and closes automatically to deliver basement floor water to the Grate Drain system. When not in use, the valve is air tight, sealed to prevent odors, moisture, and water form seeping back on the floor.
Grate Trench can adjust to any length


 

 

 


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Dry Otter Basement Waterproofing & Concrete Raising
Serving Southern WI and Northern IL.

Madison, WI Janesville, WI Rockford, IL
910 Mooreland Rd.
Madison, WI 53713
(608) 334-6044
4328 Tanglewood Dr.
Janesville, WI 53546
(608) 334-6044
4911 Chesterfield Ave.
Rockford, IL 61109
(815) 874-6300

© 2012 Dry Otter