Precision Starts with the Right Data
Engineering Drainage Systems Built for Performance
Drain tile done right isn’t based on guesswork or generic layouts. It requires accurate data, detailed analysis, and the ability to translate that information into a system that performs in real-world field conditions. At GRO Drain Tile, we use advanced mapping, surveying, and data analysis tools to ensure every design is precise, practical, and built to maximize long-term return on investment.
Our Technology
Built on Data. Backed by Experience.
Drain tile is a long-term investment in your operation. By following a structured process rooted in local expertise and principled workmanship, we deliver systems that improve consistency, protect land value, and strengthen your farm for years to come.
Satellite Imagery &
NDVI Analysis
Seeing Patterns Over Time
What happens in one season doesn’t tell the whole story. We analyze over 15 years of satellite imagery and NDVI data to understand how your field has performed across different weather conditions. This helps us:
- Identify consistently underperforming areas
- Detect patterns in moisture retention and crop health
- Make informed decisions on tile spacing and layout
Instead of reacting to one bad year, we design systems based on long-term field performance.
LIDAR Mapping &
Elevation Data
Understanding How Water Moves
Water follows elevation. That’s why understanding the natural contours of your land is essential. We use LIDAR-based mapping to create detailed elevation models of your field. This allows us to:
- Identify low areas and natural drainage patterns
- Design mainline placement for efficient water movement
The result is a system designed to work with your land, not against it.
RTK GPS Surveying
Accuracy You Can Build On
Every project begins and ends with accuracy in the field. Using RTK (Real-Time Kinematic) GPS technology, we survey your land with pinpoint precision. This allows us to:
- Verify elevation changes across the field
- Maintain exact grade control during installation
- Ensure proper water flow throughout the system
Soil Data & Field History
Designing for Real Conditions
Every field is different, and soil type plays a major role in how water moves and drains. We incorporate soil data and field history into every design to determine:
- Proper tile spacing
- Depth requirements
- System layout based on soil composition
This ensures your system is tailored to your specific conditions, not built from a standard template.
Technology That Drives Better ROI
At the end of the day, technology should lead to one thing: better results. By combining precise data with experienced design, we create systems that:
- Improve yield consistency
- Reduce drown-out acres
- Increase field efficiency
- Deliver long-term return on investment
Frequently Asked Questions
What technology does GRO Drain Tile use to design drainage systems?
We use satellite imagery and NDVI analysis, LIDAR elevation mapping, RTK GPS surveying, and detailed soil and field history data. Combining these tools with local farming experience is what separates a system that performs from one built on guesswork.
What is LIDAR mapping and how does it help with drain tile design?
LIDAR creates a detailed elevation model of your field, showing exactly how water naturally moves across the land. That data helps us place main lines where they'll drain most efficiently, designing a system that works with your land's contours instead of against them. Check out our blog, What LIDAR Mapping Reveals About Your Field That You Can’t See from the Surface, to learn more.
How does satellite imagery and NDVI data improve drain tile design?
We review over 15 years of satellite and NDVI imagery to see how a field has performed across different weather years, not just one bad season. That long-term view helps us spot consistently underperforming areas and design tile spacing around actual field behavior.
What is RTK GPS surveying and why does it matter for drain tile installation?
RTK GPS gives us real-time, pinpoint-accurate elevation readings in the field. We use it to verify the design before installation and to maintain exact grade control during the work itself, which is what ensures proper water flow once the system is in the ground.
How does soil data affect drain tile spacing and depth?
Soil type has a major impact on how water moves. We incorporate soil composition and field history into every design to determine correct tile spacing and depth, rather than applying a generic layout across different soil conditions.
Does using advanced technology change how a drain tile system is priced?
Technology doesn't change what we charge for, it changes how confident you can be in the design. Precision mapping and surveying reduce the risk of a system underperforming, which protects the return on your investment over the life of the system.
in the field
Build a System That Performs
If you’re considering drain tile, the design behind it matters just as much as the installation. Let’s take a closer look at your field and build a system backed by data, experience, and a commitment to doing it right.