Ness Drainage is a full time drainage company. We have the expertise and experience to accurately diagnose your water problem. We have installed over 1000 drainage systems in this valley over the past 15 years. We have yet to see a drainage issues that we could not correct.

We want to leave you with the information you need to make an informed decision about the specific issues regarding your house.

In our experience there are large differences between seemingly similar drain systems. We want to empower you to see the differences. These questions will allow you to see the important contrasts between our system and other approaches to drainage.

Approximately 35% of our work is done after other companies' drainage systems have ultimately failed. We tailor our drain systems to your specific problem, so if you only need a few downspout drains, we won't recommend installing drainage in your crawlspace. We have the experience and expertise to interpret the evidence that water intrusion leaves, and give you a solution that corrects it long term.