Sub Technical Inc 724-625-0008 24/7
Underground Water Control

"Fast, Efficient,
and Professional"

"They stopped water I thought
would never be stopped"

"Sub-Tech won't leave until
the job is done right"

"Response time in an
emergency is FANTASTIC"

"Their technicians were very helpful
and really know their business"

"Sub-Tech has always taken the time to
explain everything and answer my questions"

"You may as well call them first because if
you don't, you will be calling them second"

"Sub-Tech succeeded where other
companies failed miserably"

Water Control Blog - Page : 2

TBM Shaft Leak sealed with 55 gallons of Grout

By Teresa on 27-01-2016

One hour and 55 gallons of chemical grouting & this leak was sealed by chemical grouting company Sub-Technical Inc. ... Read More


Sub-Technical held their annual retraining

By Teresa on 18-01-2016

Sub-Technical Inc. held their annual retraining at their new facility at Foggy Hollow Road in Gibsonia PA last month ... Read More


HyperFlex Fixes Serious Leak in Partial Natural Swimming Pool

By Bill on 10-06-2014

SealGuard was approached by the general manager of a 3,500 acre game preserve in the center of Texas to provide techn... Read More


SealGuard II Fixes Leaking Damaged Manhole in Monongahela River, Pittsburgh PA

By Bill on 01-05-2014

As a result of an extremely cold, bitter winter here in Western Pennsylvania, ice flowing down the Monongahela River ... Read More