Waterproof a Basement or Foundation in Chevy Chase, MD

Basement Waterproofing Nationwide, Inc.

Waterproof a Basement or Foundation in 20814

Ken the sales guy was very knowledgeable and understood his competition which enabled Ken to present me with "options". He was very Professional.

-- Neighbor

Basement Waterproofing Nationwide, Inc.

Waterproof a Basement or Foundation in 20190

All work was completed as contracted. So glad we're rid of the smell of mold and dampness. The men on the project were very professional and knew what they were doing. Even though things were covered there still was a lot of dust. We will use them again if the need arises.

-- Neighbor

Basement Waterproofing Nationwide, Inc.

Waterproof a Basement or Foundation in 21015

Needed new drain system installed around edge of entire basement. Had new drain pipes to sump, new clean gravel intalled and new concrete applied over that at the edges.

Good communications, great price. What really sold me was they use this bentonite stuff in soil around the house that creates a barrier to water. So the only water that can get in has to come from the water table.

Only issue was I wonder if they couldn't have done a better job of finishing the new cement. Otherwise they'd be getting 5 stars. Other contractors have told me they agree it could have been a little better, but is not terrible.

-- Neighbor