Drain Pipes in Washington D.C. We were contacted by a local Washington D.C. area homeowner in regards to a problem with their drain pipes. The 4” drain pipes ran underneath expensive Italian marble in a portion of the house that the Washington D.C. homeowner was not willing to ruin. Luckily the homeowner was familiar with trenchless technology and knew the drain pipes could be fixed without digging the Italian marble up to access the old drain pipes. If you live in the Washington D.C. area and believe you may have a similar issue with drain pipes, please call us at any time.
