POND LINER REPAIR IS OUR SPECIALITY
Here at COMANCO, we have been in the geosynthetic pond liner business for more than 30 years. We remain an industry leader built on our core values of safety, quality, and service. With more than 70 IAGI Certified Welding Technicians on staff, you can rest assured that your pond liner repair needs will be met with efficiency and top quality.
Is your pond liner damaged? Do you have regular inspections needed as part of your O&M permit? Our skilled technicians are available and equipped to complete your geosynthetic pond liner repairs with high-quality standards. No need to stress or delay.
THE BEST QUALITY CONTROL IN THE INDUSTRY
With COMANCO, there is no question when it comes to the grade of our work. You can count on quality through:
- Vacuum box testing
- Automated GPS as-built
- Digitized QC documentation package to satisfy any state requirements

WHY CHOOSE COMANCO?
- EMR Rating 0.62
- IAGI Approved Installation Contractor
- #125 ENR Top 200 Environmental Firms
“I appreciate the work COMANCO does for us. Their attention to detail is great.”
– Chris Baldwin, The Mosaic Company