DRAINAGE • GRADING • WATER MANAGEMENT • EXTERIOR WATERPROOFING
Drainage & Water Management in Howard County
Standing water, runoff and foundation water problems require more than choosing a drain by name. Rhine evaluates how water moves through the property and matches the solution to the source of the problem.

Start With the Water, Not the Drain
A French drain may be right for one property and wrong for the next. Rhine evaluates the source and direction of water, the property’s grade, existing structures and how the landscape is used before recommending a solution.
Depending on the site, that may involve regrading, underground piping, French drains, channel drains, drain boxes, pop-up emitters, exterior waterproofing or a combination of improvements. Drainage can also be coordinated with landscaping, hardscaping and broader property planning.

Common Water-Management Problems & Solutions
Standing Water & Wet Lawns
Grade, soil conditions and drainage routes can leave water sitting in lawns and planting areas. The solution may involve grading, collection or underground conveyance.
Runoff Around Hardscape
Patios, walks and driveways change how water moves. Channel drains, collection points and grading may be used to manage runoff around constructed surfaces.
Downspout Water
Underground piping and discharge strategies can move roof water away from foundations and areas where concentrated runoff causes problems.
French & Channel Drains
Different drain types solve different conditions. Rhine Water Management explains when French drains or channel drains may be appropriate.
Foundation & Basement Water
More substantial water intrusion can require foundation-level investigation and exterior waterproofing work. See Rhine’s dedicated basement waterproofing information.
Drainage During Renovation
When a property is already being redesigned, drainage can be addressed before new patios, walls, planting or lawn areas lock the existing water problems in place.
How Rhine Approaches a Drainage Problem
The goal is not simply to install a drain. It is to understand where the water originates, why it is collecting or entering the property, and where it can be moved safely.
1. Diagnose the Source
Rhine looks at slope, runoff patterns, roof-water discharge, low areas, hardscape, foundation conditions and the symptoms you are seeing during wet weather.
2. Design the Solution
The answer may be grading, piping, collection drains, French or channel drains, waterproofing—or several measures working together. The system is matched to the property rather than selected by name.
3. Correct & Restore
After the water-management work is installed, disturbed lawn, planting and surrounding landscape areas can be restored so the drainage solution functions as part of the finished property.
Rhine Water Management
Rhine maintains a dedicated Water Management website for deeper information about drainage systems, exterior waterproofing, basement-water concerns and specific solution types.
The existing Rhine materials also publish warranty coverage for qualifying drainage and waterproofing work. Confirm the warranty applicable to your specific project with the Rhine team during consultation.

Drainage & Water-Management Work in the Field
Real Rhine drainage projects showing the excavation, installation and site work behind residential water-management solutions.












Seeing Water Where It Shouldn’t Be?
Standing water, soggy lawn, runoff, drainage around a patio or driveway, and water near the foundation are all reasons to have the property evaluated. Start with the symptoms—Rhine can help determine the appropriate solution.
Call 410-442-2445
