Engineered Environmental, Containment & Tank Liner Solutions
Industrial Environmental, Containment & Tank Liners
Raven Engineering Group delivers engineered liner solutions for environmental protection, liquid containment, and storage systems. Our environmental liners, containment liners, and tank liners help protect infrastructure and prevent costly leaks. We design every liner system to match your site’s operating conditions and regulatory requirements.
Our team supports industrial, municipal, agricultural, and commercial projects across the United States. From new installations to liner replacements, we deliver durable solutions built for long-term performance.
Reliable Tank Liner Solutions
Tank liners are protective membrane systems that seal storage tanks, prevent leaks, and extend the life of critical water and liquid storage infrastructure.
Fire Water Tank Liners
Designed to maintain reliable water storage for fire protection systems and emergency water reserves.
Industrial Tank Liners
Protect process water, chemicals, wastewater, and other industrial liquids from leaks and contamination.
Rainwater Tank Liners
Create durable, watertight storage systems for harvested rainwater in commercial, agricultural, and municipal applications.
Potable Water Tank Liners
Safe liner systems designed to protect drinking water quality and meet applicable water storage requirements.
Tank Liner Materials
Raven Engineering Group selects liner materials based on the stored liquid, operating conditions, and project requirements.
PVC Tank Liners
Flexible and cost-effective for potable water, rainwater harvesting, and general water storage applications.
HDPE Tank Liners
Ideal for industrial tanks, wastewater storage, and chemically aggressive environments.
EPDM Tank Liners
Suitable for exposed outdoor tanks because of outstanding UV and weather resistance.
LLDPE Tank Liners
Excellent for tanks requiring greater flexibility and resistance to stress cracking.
Raven Engineering Group manufactures custom tank liners for every tank type, application, and liner material.
Environmental Liners
Environmental liners are engineered barrier systems that prevent contaminants from entering soil and groundwater while supporting long-term environmental protection.
Chemical Containment Liners
Protect facilities from chemical leaks and hazardous liquid releases.
Secondary Containment Liners
Create a secure backup barrier around tanks, equipment, and storage areas to contain accidental spills.
Mining Liners
Provide reliable containment for tailings ponds, heap leach pads, and mining process water.
Raven Engineering Group designs and manufactures custom environmental liners for every application, site condition, and containment requirement.
Industries We Serve
Our environmental liner systems support reliable containment across a wide range of industries and environmental applications.
Mining
Protect tailings ponds, heap leach pads, and process water containment systems.
Waste Management
Prevent leachate migration in landfills and waste storage facilities.
Municipal Infrastructure
Support reservoirs, wastewater facilities, and public water management systems.
Agriculture
Line irrigation ponds, manure lagoons, and agricultural water storage systems.
Energy & Oil and Gas
Provide secure containment for fuel, chemicals, and produced water.
Raven Engineering Group delivers environmental liner systems built for reliable, long-term containment and environmental protection.
Secondary Containment Systems
Secondary containment systems provide an additional protective barrier that captures leaks and spills before they reach the surrounding environment.
- Around storage tanks to contain accidental leaks and overflows.
- For fuel storage facilities requiring reliable spill containment.
- For chemical storage areas handling hazardous liquids.
- Around loading and unloading areas where spills may occur.
- Beneath equipment pads to protect soil and groundwater from leaks.
We select the most suitable liner material based on the stored liquid, site conditions, and containment requirements.
Containment Liner Applications
Containment liners provide reliable protection across a wide range of industrial, environmental, and water management applications.
Containment Liners for Industrial Applications
Provide reliable containment for process water, chemicals, fuels, and other industrial liquids.
Containment Liners for Custom Applications
Engineered for unique containment systems with specific operational and site requirements.
Containment Liners for Wastewater Treatment
Prevent leaks from wastewater ponds, treatment basins, and storage facilities.
Containment Liners for Environmental Protection
Help safeguard soil and groundwater by containing potentially harmful liquids.
Containment Liners for Lagoons and Cisterns
Create durable, watertight barriers for water storage, wastewater, and agricultural lagoons.
We offer containment liners in a range of durable materials for industrial, environmental, and water containment applications.
Which Liner Solution Do You Need?
Choosing the right liner depends on your application, stored liquid, and environmental requirements. The guide below compares our most common liner solutions.
| If You Need To… | Recommended Solution |
|---|---|
| Protect a potable water, fire water, or rainwater tank | Tank Liners |
| Line a wastewater pond, lagoon, or stormwater basin | Containment Liners |
| Protect soil and groundwater from contamination | Environmental Liners |
| Store chemicals or hazardous liquids | Containment Liners or Environmental Liners |
| Extend the service life of an existing storage tank | Tank Liners |
| Install secondary spill containment around tanks or equipment | Containment Liners |
Raven Engineering Group provides expert liner design, fabrication, and installation services for projects throughout the United States, helping you select the right solution for your application.
Liner Repair & Replacement
Raven Engineering Group provides professional liner repair and replacement services to restore containment performance and extend the life of your system.
Our Liner Repair & Replacement Services:
Liner Repairs
Repair punctures, seam failures, and damaged areas using compatible liner materials.
Liner Replacement
Replace aging or damaged liners with high-performance systems designed for long-term reliability.
Emergency Repair Services
Respond quickly to unexpected liner failures to minimize downtime and environmental risks.
Liner Upgrades
Upgrade existing liner systems with materials better suited to current operating conditions.
Our repair and replacement services support the long-term performance of tank, containment, and environmental liner systems.
Liner Inspection & Maintenance
Raven Engineering Group provides professional liner inspection and maintenance services to help maximize performance and extend system life.
- Inspect liner systems to identify wear, damage, and potential performance issues.
- Detect leaks before they impact operations or the surrounding environment.
- Perform preventive maintenance to improve reliability and reduce unexpected downtime.
- Monitor liner condition to support long-term performance and regulatory compliance.
Our experienced team performs liner inspection and maintenance services for tank, containment, and environmental liner systems across the United States.
Get the Right Liner Solution
Our experienced team delivers reliable liner solutions for industrial, municipal, agricultural, and environmental applications. Contact us today to request a consultation or a customized project quote.
Service FAQs
Browse answers to common questions about our industrial solutions and project delivery process.
How do I choose the right liner material?
The best liner material depends on the stored liquid, operating conditions, chemical exposure, and environmental requirements. Common options include HDPE, LLDPE, PVC and EPDM.
How long do liner systems last?
Service life depends on the liner material, operating conditions, UV exposure, and maintenance practices. Proper inspections and maintenance help maximize liner longevity.
Can damaged liners be repaired?
Yes. Many punctures, seam failures, and localized damage can be professionally repaired without replacing the entire liner system.
What is the difference between tank liners, containment and environmental liners?
Tank liners protect liquids stored inside tanks. Containment liners prevent leaks from ponds, basins, and industrial containment systems. Environmental liners protect soil and groundwater from contamination.
