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25 Years
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Expert Geosynthetic Liner Solutions in Gary, IN
Founded in 2001, PLS Construction Services has established itself as a leader in geosynthetic containment systems. Our expertise spans industrial, environmental, commercial, and agricultural applications, delivering world-class quality solutions tailored to client needs. We prioritize safety, innovation, and employee development, ensuring projects are completed on time and within budget. Our commitment to excellence is reflected in our rigorous quality control programs and industry-recognized certifications.

With offices in Delaware, Indiana, and Oklahoma, we serve diverse markets with reliable, customized solutions. Our team's extensive experience and dedication to client satisfaction have solidified our reputation as a trusted industry partner. We continuously invest in training and technology to maintain our leadership position in geosynthetic installation and design.
Services
Secondary Containment Systems Tank Foundation Liners Concrete Foundation Liners Containment Dikes Temporary Containment Dikes Retrofit Tank Liners Pond Liners Leak Detection Systems Material Selection Consultation Custom Geosynthetic Fabrication
Details
  • Year established: 2001
Highlights and features
  • 20+ years of specialized experience in geosynthetic systems
  • ISO-compliant quality control programs implemented
  • Nationwide service with local project expertise
  • Certified technicians trained in advanced welding methods
  • Proven track record of on-time, on-budget project delivery
Associations and certifications
  • IAGI
What people say
Moved so quickly Fantastic performance Ahead of schedule Industry's most experienced Professional crew
Services
Secondary Containment Systems
We install secondary containment systems using geosynthetic materials to prevent environmental contamination. Our systems include tank foundation liners, containment dikes, and leak detection piping. These solutions protect against spills and leaks in industrial and agricultural settings while maintaining regulatory compliance.
Tank Foundation Liners
Our tank foundation liners provide critical protection for both new and existing storage tanks. We install prefabricated sumps and leak detection systems using durable geosynthetic materials. These liners prevent substance migration while accommodating various tank configurations and site conditions.
Containment Dikes
We design and install containment dikes for hazardous material storage areas. Our systems prevent environmental contamination from fuel, chemical, and fertilizer storage facilities. Custom solutions include mechanical attachments and ballast design for optimal performance.
Pond Liners
Our flexible pond liners create impermeable barriers for decorative, retention, and treatment ponds. The systems prevent groundwater contamination while accommodating complex shapes and sizes. We use high-performance materials suitable for long-term environmental protection.
Quality Control Programs
We implement rigorous quality control programs including non-destructive and destructive testing of welded seams. Our IAGI-certified technicians follow documented procedures for material verification, weld testing, and project documentation to ensure system integrity and compliance.
Questions
What geosynthetic materials do you work with?
We install HDPE, LLDPE, PVC, XR-5, and GCL materials tailored to each project's chemical resistance and durability requirements.
Do you handle both new installations and retrofits?
Yes, we specialize in both new containment systems and retrofitting existing infrastructure with double-bottom tank liners and upgraded containment solutions.
How do you ensure installation quality?
Our CQC program includes pre-construction meetings, non-destructive seam testing, and comprehensive documentation reviewed by clients prior to project completion.
Can you handle emergency repairs?
Yes, our rapid response team typically mobilizes within 48 hours for urgent liner repair and containment system restoration needs.
What safety certifications do your crews hold?
All technicians complete annual safety training and IAGI-certified welding programs, with multiple safety consortium affiliations including ISNetworld.