Using a drainage laser level for stormwater drainage is a game - changer in the construction and landscaping industries. As a supplier of drainage laser levels, I've seen firsthand how these tools can make the process of stormwater drainage more efficient and accurate. In this blog, I'll walk you through how to use a drainage laser level for stormwater drainage, and also share some tips and tricks along the way.
How to Set Up Your Drainage Laser Level
First things first, you need to set up your drainage laser level properly. Start by choosing a stable location. This could be on a tripod or a flat surface near the area where you'll be working on the stormwater drainage. Make sure the surface is level; you can use a spirit level to double - check.
Once you've placed the laser level, turn it on. Most modern drainage laser levels have an auto - leveling feature. This means that once you turn it on, it will automatically adjust itself to be perfectly level. However, it's still a good idea to check the level indicator on the device to make sure it's accurate.
Determining the Slope for Stormwater Drainage
One of the most important aspects of stormwater drainage is getting the right slope. The slope is what allows the water to flow away from the area and into the drainage system. A drainage laser level is incredibly useful for this.
You'll need to know the required slope for your specific project. This can vary depending on local building codes and the type of soil in the area. Once you know the slope, you can use the laser level to mark it on the ground.
Most drainage laser levels have a feature that allows you to set a specific slope. You can input the desired slope percentage or angle, and the laser will project a line that represents that slope. For example, if you need a 2% slope, you can set the laser level accordingly, and it will project a line that shows where the ground needs to be sloped at that rate.
Marking the Drainage Path
After setting the slope, it's time to mark the drainage path. The laser level will project a line on the ground, which you can use as a guide. You can use stakes and string to mark the path more clearly. Drive stakes into the ground along the laser line, and then tie a string between the stakes. This will give you a visual representation of the drainage path.
If you're working on a large area, you might need to move the laser level to different locations to cover the entire area. Make sure to re - check the level and slope settings each time you move the laser.
Checking the Drainage System
Once you've marked the drainage path, you can start digging or installing the drainage pipes. As you work, use the laser level to check the depth and slope of the drainage system. The laser line will help you ensure that the pipes are installed at the correct angle and depth.
For example, if you're installing a French drain, you can use the laser level to make sure that the bottom of the trench has the right slope. This will prevent water from pooling in the drain and ensure that it flows properly.
Using Different Types of Laser Levels
We offer a variety of laser levels that can be used for stormwater drainage. For example, the Outdoor 90 Degree Laser is great for outdoor projects. It has a wide range and can project a 90 - degree laser line, which is useful for marking right - angled corners in the drainage system.
The Laser Level with Measurements is another option. This laser level can measure distances and slopes accurately, which is very helpful when you need to calculate the exact dimensions of the drainage system.


If you're also involved in painting or other finishing work around the drainage area, the Laser Level for Painting can be useful. It can project a straight line on the walls, which can help you paint straight edges and make the area look more professional.
Tips for Using a Drainage Laser Level
- Keep the Laser Clean: Dust and dirt can affect the accuracy of the laser. Make sure to clean the laser lens regularly with a soft, dry cloth.
- Use the Right Batteries: Always use high - quality batteries to ensure that the laser level works properly. Low - quality batteries can cause the laser to flicker or not work at all.
- Calibrate Regularly: Even though most laser levels are self - leveling, it's still a good idea to calibrate them regularly. This will ensure that the slope and level settings are accurate.
Conclusion
Using a drainage laser level for stormwater drainage is a great way to make your project more accurate and efficient. Whether you're a professional contractor or a DIY enthusiast, these tools can save you a lot of time and effort.
If you're interested in purchasing a drainage laser level for your stormwater drainage project, feel free to get in touch with us. We're here to help you choose the right laser level for your needs and provide you with all the support you need.
References
- Construction Industry Institute. (2023). Best Practices in Stormwater Drainage Design.
- American Society of Civil Engineers. (2022). Guidelines for Laser Level Use in Construction.






