Underground Downspout Extension Kit

Our Underground Downspout Extension Kit includes:

  • Burying a ten-foot length of pipe - ensures that roof water is far from your foundation walls (additional pipe footage can be added to move water even further away)
  • A leaf screen - ensures that the underground pipe won't become clogged with debris
  • Can be laid under a sidewalk without breaking up the concrete, in most cases
  • A bubbler pot - allows water to gently percolate to lawn, reducing erosion

 

Underground Downspot Extension KitUnderground Downspout Extension Kit

 

We also offer underground extension for your sump pump discharge lines, which will prevent your sump pump from discharging right next to your house and causing soil erosion or even seeping right back into your basement. When you also use our patented Ice Guard,  you still will be protected from your discharge line freezing.

 

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Facts About Perma-Seal

Perma-Seal has served Chicagoland and Northwest Indiana for over 30 years.

Perma-Seal has helped over 250,000 homeowners just like you.

Perma-Seal is recommended by Lou Manfredini, National Home Improvement Expert.
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Perma-Seal has earned an A+ rating with the Chicago Better Business Bureau.

Perma-Seal has earned an Angie’s List Super Service Award for the last 9 years.

Perma-Seal has been a winner of the BBB Torch Award for Marketplace Ethics.

Perma-Seal’s Roy Spencer received the Ernst & Young Entrepreneur of the Year Award in 2003.

Perma-Seal was named a 2011 Chicago Tribune Top Workplace in Illinois.
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