Generated by All in One SEO Pro v5.0.1.1, this is an llms.txt file, used by LLMs to index the site. # Field Lining Systems, Inc. Containment Specialists ## Sitemaps - [XML Sitemap](https://flsi.us/sitemap.xml): Contains all public & indexable URLs for this website. ## Posts - [Pre-Fabricated Pond Liners](https://flsi.us/construction/pre-fabricated-pond-liners/) - [What can we fabricate?](https://flsi.us/blog/what-can-we-fabricate/) - What can we fabricate?It is a question that we get asked a lot and quite honestly, it is a question that can be answered with one word, EVERYTHING. We fabricate virtually anything and everything our customers bring to us in our state-of-the-art fabrication facility. With ease of access to our machines, our technicians are capable - [Plastics in the Surface Finishing industry](https://flsi.us/flexible-fabrication/plastics-in-the-surface-finishing-industry/) - What we provide our customers Whether you have a small or large surface finishing operation, FLSI has the ability to suit your needs. We are one of the only custom fabrication companies of both flexible and rigid plastics. Flexible Plastics From the Flexible Plastics side of our fabrication, we make drop-in tank liners for every ## Pages - [Home](https://flsi.us/) - Field Lining Systems, Inc. is a family-owned and operated liner installation company based in Arizona. Installers and fabricators of flexible plastic products. - [Request A Repair](https://flsi.us/request-a-repair/) - Fast, Professional Service in Arizona & Beyond Damaged liner? Leaking pond, canal, or containment system? Request a liner repair today from Field Lining Systems, Inc. – experts in geomembrane repairs and installations since 1983. Liner Repair Service Request Form Repair Request - Light Background Repair Request - Light Background Name First Last Last Email Phone - [Request A Quote](https://flsi.us/quote/) - Looking for budgetary pricing, hard bid, repair work and inspections, material specifications and information, material samples, or just want to assistance on a project? Fill out the form below and one of our Lining Professionals will contact you shortly after your inquiry submission! Quick & Simple Material Quote Form Quick & Simple Request Form Your - [Tank Armor](https://flsi.us/products/tank-armor/) - Save hundreds of thousands of dollars by avoiding costly downtime and repair work with a switch to a Tank Armor drop-in liner or all-in-one SXEW cell. - [Repair Services](https://flsi.us/services/repair-services/) - Liner repair services for all flexible membrane liners. Scalable crews for small or large repairs also have emergency request services as well! Call or email! - [About](https://flsi.us/about-us/) - Learn more about our amily-founded and family-operated specialty environmental protection construction small business. - [Access Ladders](https://flsi.us/flexible-plastic-fabrication/access-ladders/) - Access ladder Need access to the floor of your pond? Don't slip &fall! Every access ladder FLSI makes is custom made to our clients needs. - [The Flex Step](https://flsi.us/products/the-flex-step/) - What Is The Flex Step System?Solve access problems by using the safe, simple, efficient, and durable design that allows the application of Flexstep’s adjustability to meet any of your needs. The Flex Step’s patented technology provides a low-cost, adaptable solution to containment slope access. The steps are adjustable and durable, replacing multiple catwalk crossovers throughout - [XR Liners](https://flsi.us/lining-materials/xr-liners/) - XR liners are among the most durable and robust flexible membrane solutions available today. Long-lasting installations show this material can meet all needs. - [Products](https://flsi.us/products/) - Since 1983, FLSI has prided itself on providing products that exceed customer expectations. Contact us today to discuss your project and requirements. - [Floor Liners](https://flsi.us/flexible-plastic-fabrication/floor-liners/) - In-house fabricators and installers of floor liners for our customers in the most demanding applications. Never have to repair your damaged concrete again! - [Lining Materials](https://flsi.us/lining-materials/) - Need help with choosing the right lining materials for your project? Working out the best suited material can be difficult, but FLSI has an array of materials. - [Lining Services](https://flsi.us/services/) - LINING SERVICES WE OFFEREquipment RentalLeak LocationRepairsFLSI WELDING METHODSRadio FrequencyWedgeExtrusionHot AirRadio Frequency What is Radio Frequency welding? Radio Frequency (RF), dielectric or high-frequency (HF) sealing is the process in which electromagnetic energy and pressure are used to permanently join similar and sometimes even dissimilar flexible polymers together. This welding process causes the material molecules to become - [Flexible Plastic Fabrication](https://flsi.us/flexible-plastic-fabrication/) - Flexible plastic fabrication specialists. Utilizing various welding methods and materials our team is capable of helping your needs today. - [Contact](https://flsi.us/contact/) - Containment Specialists - [Concrete Canvas®](https://flsi.us/products/concrete-canvas/) - Concrete Canvas consists of a 3-D fiber matrix containing a specially formulated dry cementitious mix. A PVC backing ensures the CC is completely waterproof. - [DURALINER PVC](https://flsi.us/lining-materials/duraliner-pvc/) - DURALINER PVC is a formulated PVC intended for the surface finishing industry and those that need a longer-lasting substance. - [Pond Volume Calculator](https://flsi.us/pond-volume-calculator/) - Pond Volume Calculator Liquid Volume Enter your Top Length and Width to generate your ponds footprint and volume! Simple and Easy to use! - [Square Footage Calculator](https://flsi.us/square-footage-calculator/) - With our square footage calculator, you can calculate your rectangular pond's rough square footage. Utilize our calculator for your project , free of charge. - [Projects](https://flsi.us/projects/) - View Our Previous ProjectsThe project showcases below are for reference only, if something you see is of interest in learning more about, we would be more than willing to share any details you might need. Email UsWater Storage Tank LinerDrew2019-01-08T22:57:49+00:00 Water Storage Tank Liner Gallery Water Storage Tank Liner Flexible Liner, Tank Liner Channel and - [Perforated Pipe](https://flsi.us/products/perforated-pipe/) - Perforated pipe is the best option for applications that require water drainage, leachate systems, cable protection, ducting, and landfill gas dissipation. - [HEXA-COVER® Floating Cover](https://flsi.us/products/hexa-cover-floating-cover/) - The Hexa-Cover® Floating Cover system is a unique and patented modular floating cover system manufactured from recycled Polypropylene with no Freon or any.. - [Gabions](https://flsi.us/products/gabions/) - Gabions are utilized to slow concentrated runoff velocity or to stabilize slopes with seepage issues and/or non-cohesive soils. Call FLSI for your gabion needs. - [Site Visit](https://flsi.us/services/site-visit/) - Need a lining professionals assistance on your project? Schedule a site visit today to see how and what options and products there are to best suit your needs. - [Sure Grip (Concrete Protective Liner)](https://flsi.us/lining-materials/sure-grip-concrete-protective-liner/) - Protect your concrete for decades, once. Sure Grip uses embedment as its method of application to concrete with extremely long-lasting results and resistances. - [Rubber Lining](https://flsi.us/lining-materials/rubber-lining/) - We give our customers good service and work when it comes to rubber lining. FLSI has rubber-lined a wide range of projects, both big and small, since 1983. - [Reinforced Polypropylene Liner (RPP)](https://flsi.us/lining-materials/reinforced-polypropylene/) - Reinforced Polypropylene (RPP) is a membrane that's used for long-term containment. FLSI supplies and installs RPP for many different industries. Call us today! - [PVC Liners](https://flsi.us/lining-materials/pvc-liner/) - Field Lining is both a fabricator and an installer of PVC liners. Ponds. Plating Tanks. Bladders. Water Tank Liners and more! Call FLSI today to get a quote! - [Polyethylene Liner](https://flsi.us/lining-materials/polyethylene-liner/) - Polyethylene is a common type of plastic membrane that is used for long-term containment. FLSI supplies and installs polyethylene for many different industries. - [Geotextile](https://flsi.us/lining-materials/geotextile/) - Geotextile is a commonly used construction material made with synthetic threads. They come in both woven and non-woven geotextiles. Contact FLSI today. - [Geosynthetic Clay Liner (GCL)](https://flsi.us/lining-materials/gcl-geosynthetic-clay-liner/) - Geosynthetic Clay Liner (GCL) is a geotextile and bentonite composite material used as a hydraulic barrier for various applications. Installers and distributors - [Geonet](https://flsi.us/lining-materials/geonet/) - Geonet is an engineered drainage component, typically used together with a liner system to provide flow and drainage beneath, above or between liner systems. - [EPDM](https://flsi.us/lining-materials/epdm/) - EPDM is an engineered rubber material used in decorative, landscape, and industrial pond applications. Contact us for material supply and even installation. - [Co-Polypropylene](https://flsi.us/lining-materials/co-polypropylene/) - Co-Polypropylene used in rigid plastic fabrication for the most demanding applications and project requirements. High heat, chemical and UV resistance. - [Liner Installation](https://flsi.us/liner-installation/) - Since 1983, Field Lining Systems, Inc. has been providing liner installation services to all major industries for all of their containment requirements - [Water Tank Liners](https://flsi.us/flexible-plastic-fabrication/water-tank-liners/) - Water tank liner fabrication and installation services available. FLSI offers direct purchase of our custom in-house fabricated tank liners for all customers. - [Tank Baffles](https://flsi.us/flexible-plastic-fabrication/tank-baffles/) - Fabrication of tank baffles and curtains of varying sizes and configurations for your projects needs. Call email today to speak with a fabrication specialist - [Storage Bladders](https://flsi.us/flexible-plastic-fabrication/storage-bladders/) - Containing your liquids in storage bladders can be not just easy but cost-effective. Available in varying sizes and configurations to suit your needs! - [Secondary Containment Liners](https://flsi.us/flexible-plastic-fabrication/secondary-containment-liners/) - Secondary containment liners are a great way of assuring your spills are always contained. In-house fabricated secondary containment liner systems ready to ship - [Pond Liners](https://flsi.us/flexible-plastic-fabrication/pond-liners/) - High quality material and workmanship pond liners available in any size. With many materials to choose from, we guarantee to have one that best suits your job. - [Drop-In Liner](https://flsi.us/flexible-plastic-fabrication/drop-in-liners/) - Plastic drop-in liner fabricators for all major industries needing an easy, economical and long lasting containment liner within their storage tank. Call today - [Ballast Tubes](https://flsi.us/flexible-plastic-fabrication/ballast-tubes/) - Have the need for keeping your liner ballasted down? FLSI ballast tubes are all fabricated in-house and made to order, for your projects specific requirements. - [Plating Tank Liner](https://flsi.us/flexible-plastic-fabrication/plating-tank-liner/) - Plating tank liner fabricators located in Avondale, AZ. Highest quality materials and workmanship in the industry coupled with our large fabrication facility. - [Leak Location](https://flsi.us/services/leak-location/) - Have a leaky pond? Give us a call! With scaling crews we have the ability to meet your leak location services in a timely manner. Email us today for a quote! - [Online Privacy Policy](https://flsi.us/online-privacy-policy/) - Here, you can review our online privacy policy and rest assured that your information is always protected and secure with us. - [Form Submission Success](https://flsi.us/form-submission-success/) - HAVE A LINER PROJECT? Get a free quotePast WorkWWTP Pond LiningDrew2026-01-28T19:02:30+00:00 WWTP Pond Lining Gallery WWTP Pond Lining Construction, Pond Liner WWTP Biofilter PondDrew2026-01-28T19:01:09+00:00 WWTP Biofilter Pond Gallery WWTP Biofilter Pond Construction, Pond Liner Channel and Catchment Pond LiningDrew2026-01-28T18:59:20+00:00 Channel and Catchment Pond Lining Gallery Channel and Catchment Pond Lining Installation, Mining, Pond Liner State - [Employment](https://flsi.us/contact/employment/) - Interested in working on the team? Apply today and we'll have a member of our team reach out to you at the earliest convenience to further discuss joining us! - [How Did We Do?](https://flsi.us/contact/how-did-we-do/) - Did FLSI perform work or supply you with a product? Please let us know how your experience with us went! - [Fabrication Terms & Conditions](https://flsi.us/fabrication-terms-conditions/) - Fabrication Terms & ConditionsShipping: • All pricing does not include shipping, unless otherwise stated. All Items should be considered FOB Avondale, AZ 85323, unless otherwise stated. Terms Of Sale: • FLSI Terms of Sale: Net-30, Credit Card or Check With Invoicing Upon Receipt of Materials. • Credit Card orders are subject to a transaction fee ## Smart Logo - [Clients Clear](https://flsi.us/smart-logo-showcase/clients-clear/) - [Clients](https://flsi.us/smart-logo-showcase/clients/) ## Portfolio - [WWTP Pond Lining](https://flsi.us/portfolio-items/wwtp-pond-lining/) - WWTP pond lining with anchor trench and mechanical attachment. - [WWTP Biofilter Pond](https://flsi.us/portfolio-items/wwtp-biofilter-pond/) - Pond lining for small WWTP biofilter media pond. - [Channel and Catchment Pond Lining](https://flsi.us/portfolio-items/channel-and-catchment-pond-lining/) - [State Park WWTP Pond](https://flsi.us/portfolio-items/state-park-wwtp-pond/) - Prefabricate liner panel for quick and easy installation. - [Rigid Plastic Retrofit Tank Lining](https://flsi.us/portfolio-items/rigid-plastic-retrofit-tank-lining/) - FLSI shop fabricated rigid plastic sheets, which are then sent to the field for on-site installation. Installation is form-fit, and custom made to customers application. - [Underground Vault Lining](https://flsi.us/portfolio-items/underground-vault-lining-2/) - FLSI shop fabricated liner, with field installation for ensure vault liner is terminated and secured correctly to underground storm water vault. - [Underground Vault Lining](https://flsi.us/portfolio-items/underground-vault-lining/) - FLSI shop fabricated liner, with field installation for ensure vault liner is terminated and secured correctly to underground storm water vault. - [Slope Relining](https://flsi.us/portfolio-items/slope-relining/) - Relining of slopes over existing, old material. In progress photo. - [Landfill Evaporation Pond](https://flsi.us/portfolio-items/landfill-evaporation-pond/) - [Sludge Thickener Lining](https://flsi.us/portfolio-items/sludge-thickener-lining/) - Concrete vaults used with media for sludge thickening at a WWTP. - [Concrete Trench Lining](https://flsi.us/portfolio-items/concrete-trench-lining/) - Cast concrete trench system for chemical diversion and containment. - [Potable Water Reservoir](https://flsi.us/portfolio-items/potable-water-reservoir-2/) - Potable water reservoir relining project. - [Potable Water Reservoir](https://flsi.us/portfolio-items/potable-water-reservoir/) - Relining project of a potable water reservoir in Arizona. - [Floor Liner at Zinc Plant](https://flsi.us/portfolio-items/floor-liner-at-zinc-plant/) - Floor liner installation Water Storage Tank Liner Gallery Water Storage Tank Liner Flexible Liner, Tank Liner Channel and Catchment Pond LiningDrew2026-01-28T18:59:20+00:00 Channel and Catchment Pond Lining Gallery Channel and Catchment Pond Lining Installation, Mining, Pond Liner Rigid Plastic Retrofit Tank LiningDrew2026-01-28T18:55:49+00:00 Rigid Plastic Retrofit Tank Lining Gallery Rigid Plastic Retrofit Tank Lining Mining, Rigid Plastic - [Decorative PVC Pond Liner](https://flsi.us/portfolio-items/decorative-pvc-pond-liner/) - Decorative Display Pond 0SFPROJECT SIZESCOPE OF WORK PVC Lined Pond PROJECT TYPE Decorative Pond MATERIAL USED 60 mil PVC Grey INDUSTRY Decorative, Recreational PROJECT LOCATION Gilbert, AZ PROJECT DESCRIPTION Utilizing a 60 mil PVC, FLSI was able to successfully install this liner in a decorative pond for a local communities pond. Both trenching and mechanical - [Rigid Plastic Tank Retrofit](https://flsi.us/portfolio-items/rigid-plastic-tank-retrofit/) - Rigid Plastic Retrofit In Existing Process Tank 0 GALLONSPROJECT SIZE SCOPE OF WORK Rigid Plastic Retrofit Into An Existing Tank PROJECT TYPE Primary Containment Tank Liner MATERIAL USED 3/8″ Co-Polypropylene Rigid Plastic in Euro-Grey INDUSTRY Chemical Storage PROJECT LOCATION Colorado PROJECT DESCRIPTION Client needed a solution for their problem; after a long search, FLSI was - [Potash Pond Liner](https://flsi.us/portfolio-items/intrepid-pond-liner/) - Intrepid Solar Evaporation Ponds for Potash Harvesting 0 SFPROJECT SIZESCOPE OF WORK Supply & Install an HDPE Lining System Largest Liner Project In 2012 & 2013 In The World Held to tight deadline – FLSI met the deadline early PROJECT TYPE Pond Liner MATERIAL USED 60 mil HDPE INDUSTRY Mining; Potash PROJECT LOCATION Carlsbad, New - [Water Storage Tank Liner](https://flsi.us/portfolio-items/water-storage-tank-liner/) - Water Storage Tank Liner 0 SFPROJECT SIZESCOPE OF WORK Pre-fabricate panels for installation production Pre-drill holes for hanger bolts Install pre-fabricated liner and seam separate pieces together PROJECT TYPE Water Storage Tank Liner MATERIAL USED 3/32″ PVC Potable Water grade INDUSTRY Municipal; Water PROJECT LOCATION Coolidge, Arizona PROJECT DESCRIPTION FLSI was awarded this project to - [Copper Mine Tank House Floor Liner](https://flsi.us/portfolio-items/copper-mine-tank-house-floor-liner/) - Copper Mine SXEW Floor Liner 0 SFPROJECT SIZESCOPE OF WORK Pre-fabricate panels to help installation productivity PROJECT TYPE Floor Liner MATERIAL USED 3/16″ PVC INDUSTRY Mining PROJECT LOCATION Benson, Arizona PROJECT DESCRIPTION FLSI was awarded this contract to supply, pre-fabricate and install a floor liner for the clients SXEW (Solvent Extraction) facility. FLSI was able - [Temporary Pond Liner](https://flsi.us/portfolio-items/temporary-pond-liner/) - Pre-Fabricated Temporary Pond Liner 0 SFPROJECT SIZESCOPE OF WORK Fabricate “Ready-To-Roll” flexible thin mil membrane for client to install PROJECT TYPE Temporary Construction Pond Liner MATERIAL USED 12 mil Reinforced-Polyethylene INDUSTRY Construction PROJECT LOCATION Arizona PROJECT DESCRIPTION FLSI isn’t in the temporary liner business, but sometimes liners aren’t needed for anymore than a few years - [Decorative Pond Liner](https://flsi.us/portfolio-items/decorative-pond-liner/) - Decorative Pond Liner for Display Pond 0 SFPROJECT SIZESCOPE OF WORK Pre-fabricate pieces for installation Install pre-fabricated pieces along with filling in remaining detail areas PROJECT TYPE Decorative Pond Liner MATERIAL USED 45 mil EPDM by Firestone INDUSTRY Recreational PROJECT LOCATION Scottsdale, Arizona PROJECT DESCRIPTION FLSI was this contract to supply, pre-fabricate and install this - [Decorative Pond Liner For Local Zoo Exhibit](https://flsi.us/portfolio-items/decorative-pond-liner-for-local-zoo/) - Decorative Pond Liner for Local Zoo Exhibit 0 SFPROJECT SIZESCOPE OF WORK Supply & Install PVC pond liner PROJECT TYPE Primary Containment Pond Liner MATERIAL USED 30 mil PVC INDUSTRY Decorative PROJECT LOCATION Surprise, Arizona PROJECT DESCRIPTION FLSI was awarded supply & installation of a 30 mil PVC used for a zoo’s monkey island exhibit. - [Floating Cover](https://flsi.us/portfolio-items/floating-cover/) - Floating Membrane Cover for Reclaimed Water Storage 0 SFPROJECT SIZESCOPE OF WORK Pre-fabricate membrane panels to help installation production Install floating cover PROJECT TYPE Floating cover fabrication and installation MATERIAL USED 45 mil 8142 XR-5 Potable Water grade by Seaman Corp. INDUSTRY Water/Wastewater PROJECT LOCATION Surprise, Arizona PROJECT DESCRIPTION FLSI was awarded this contract to - [Hexa-Cover® Modular Floating Cover](https://flsi.us/portfolio-items/14250/) - Hexa-Cover® Modular Floating Cover 0SFPROJECT SIZESCOPE OF WORK Supply client with Hexa-Cover Floating Cover PROJECT TYPE Floating Cover MATERIAL USED Recycled HDPE INDUSTRY Agriculture PROJECT LOCATION Arizona PROJECT DESCRIPTION FLSI was awarded this project to supply our customer with the new and innovative Hexa-Cover Floating Cover System for the customer to install easily while the - [Dam Face Ballast](https://flsi.us/portfolio-items/15365/) - Dam Face Ballasting 0Ballast TubesPROJECT SIZESCOPE OF WORK Fabricate Ballast Tubes & Install on Dam Face PROJECT TYPE Dam Face Ballast MATERIAL USED 45 mil Reinforced Polypropylene INDUSTRY Mining PROJECT LOCATION AZ PROJECT DESCRIPTION Utilizing FLSI pre-fabricated ballast tubes to secure dam face liner to surface due to extremely high winds in the area. FLSI - [Diversion Baffle](https://flsi.us/portfolio-items/diversion-baffle/) - Fabricated Water Storage Tank Baffle 0 SFPROJECT SIZESCOPE OF WORK Fabricate flexible membrane baffle for water storage tank Install baffle into water storage tank PROJECT TYPE Baffle/Curtain MATERIAL USED 45 mil Reinforced-Polypropylene INDUSTRY Water PROJECT LOCATION Phoenix, Arizona PROJECT DESCRIPTION FLSI was awarded this project to supply, fabricate and install an NSF61 rated baffle in - [Solar Evaporation Pond](https://flsi.us/portfolio-items/solar-evaporation-pond/) - Potash Solar Evaporation Ponds 0SFPROJECT SIZESCOPE OF WORK Supply & Install primary containment liner PROJECT TYPE Potash Evaporation Ponds MATERIAL USED 80 mil LDPE INDUSTRY Mining PROJECT LOCATION MOAB, UT PROJECT DESCRIPTION FLSI was awarded the contract to supply and install the primary containment liner for solar evaporation ponds in MOAB, UT. Project was smooth - [Large PVC Drop-In Tank Liner](https://flsi.us/portfolio-items/14257/) - Extra Large 50′ PVC Drop-In Liner 0FT TALLPROJECT SIZESCOPE OF WORK Fabricated PVC Drop-In for plating tank PROJECT TYPE Primary Containment Tank Liner MATERIAL USED 3/16″ PVC INDUSTRY Surface Finishing; Plating PROJECT LOCATION N/A PROJECT DESCRIPTION Using 3/16″ Extra Heavy Duty PVC, FLSI fabricated 50′ long x 56″ dia. drop-in liners for a plating client. - [Rigid Plastic Galvanizing Tank](https://flsi.us/portfolio-items/rigid-plastic-galvanizing-tank/) - 0 GALLONSPROJECT SIZESCOPE OF WORK Fabricate rigid plastic containment tank PROJECT TYPE Primary Containment Tank Liner MATERIAL USED 1″ Co-Polypropylene INDUSTRY Surface Finishing; Galvanizing PROJECT LOCATION N/A PROJECT DESCRIPTION FLSI was awarded the contract to fabricate this large rigid plastic galvanizing tank. Project was completed ahead of schedule along with meeting and exceeding its proposed - [Copper Mine Heap Leach Pad](https://flsi.us/portfolio-items/copper-mine-heap-leach-pad/) - Copper Mine Heap Leach Pad 0 SFPROJECT SIZESCOPE OF WORK Supply & Install flexible membrane PROJECT TYPE Heap Leach Pad MATERIAL USED 80 mil Textured LLDPE 60 mil Smooth LLDPE INDUSTRY Mining PROJECT LOCATION Safford, Arizona PROJECT DESCRIPTION FLSI was awarded this project to perform the supply and installation of geomembrane liners for containment of ## FAQs - [CAN YOU REPAIR A DAMAGED LINER?](https://flsi.us/faq-items/liner-repair/) - Repairs are made with a piece of the same material and a welding procedure suitable to the repair after appraising the material. - [HOW LONG WILL A LINER LAST?](https://flsi.us/faq-items/liner-life/) - When looking for a life expectancy for your liner, these factors are what determines a long, healthy containment system. Material Type & Thickness etc. - [WHAT MATERIAL SHOULD BE USED?](https://flsi.us/faq-items/project-material/) - When choosing the right material for your project every factor is reviewed by both FLSI and our Material Manufacturers - [What kind of warranty does a liner have?](https://flsi.us/faq-items/kind-warranty-liner/) - Liners typically come with a manufacturers ‘Material Warranty’ that last anywhere from 1 year to 30 years. The length of the material warranty typically depends on the type of material, material thickness, project location, contents needing to be contained and various other project specifications. Our experience and knowledge coupled with our material suppliers help, can ## Categories - [Construction](https://flsi.us/category/construction/) - [Flexible Fabrication](https://flsi.us/category/flexible-fabrication/) - [Blog](https://flsi.us/category/blog/) - [Rigid Fabrication](https://flsi.us/category/rigid-fabrication/) - [Surface Finishing](https://flsi.us/category/surface-finishing/) ## Tags - [Fabrication](https://flsi.us/tag/fabrication/) - [Flexible](https://flsi.us/tag/flexible/) - [Plastic](https://flsi.us/tag/plastic/) - [PVC](https://flsi.us/tag/pvc/) - [RPE](https://flsi.us/tag/rpe/) - [Polyethylene](https://flsi.us/tag/polyethylene/) - [RF Welding](https://flsi.us/tag/rf-welding/) - [Seaming](https://flsi.us/tag/seaming/) - [Seam](https://flsi.us/tag/seam/) - [Weld](https://flsi.us/tag/weld/) - [Welder](https://flsi.us/tag/welder/) - [Wedge Welding](https://flsi.us/tag/wedge-welding/) - [Facility](https://flsi.us/tag/facility/) - [Plating](https://flsi.us/tag/plating/) - [Tank Liner](https://flsi.us/tag/tank-liner/) - [Surface Finishing](https://flsi.us/tag/surface-finishing/) - [Chroming](https://flsi.us/tag/chroming/) - [Anodizing](https://flsi.us/tag/anodizing/) - [Hot Dip](https://flsi.us/tag/hot-dip/) - [Finishing](https://flsi.us/tag/finishing/) - [Pond](https://flsi.us/tag/pond/) - [Pond Liner](https://flsi.us/tag/pond-liner/) - [Easy Install](https://flsi.us/tag/easy-install/) - [Rapid Install](https://flsi.us/tag/rapid-install/) - [Reinforced Polyethylene](https://flsi.us/tag/reinforced-polyethylene/) ## Portfolio Categories - [Mining](https://flsi.us/portfolio_category/mining/) - [Pond Liner](https://flsi.us/portfolio_category/pond-liner/) - [Floor Liner](https://flsi.us/portfolio_category/floor-liner/) - [Baffle](https://flsi.us/portfolio_category/baffle/) - [Evaporation Ponds](https://flsi.us/portfolio_category/evaporation-ponds/) - [Rigid Plastic Fabrication](https://flsi.us/portfolio_category/rigid-plastic-fabrication/) - [Tank](https://flsi.us/portfolio_category/tank/) - [Flexible Liner](https://flsi.us/portfolio_category/flexible-liner/) - [Tank Liner](https://flsi.us/portfolio_category/tank-liner/) - [Surface Finishing](https://flsi.us/portfolio_category/surface-finishing/) - [Floating Cover](https://flsi.us/portfolio_category/floating-cover/) - [Construction](https://flsi.us/portfolio_category/construction/) - [Dam](https://flsi.us/portfolio_category/dam/) - [Ballast](https://flsi.us/portfolio_category/ballast/) - [Recreational](https://flsi.us/portfolio_category/recreational/) - [Decorative](https://flsi.us/portfolio_category/decorative/) - [Potable Reservoir](https://flsi.us/portfolio_category/potable-reservoir/) - [Trench Lining](https://flsi.us/portfolio_category/trench-lining/) - [Thickener](https://flsi.us/portfolio_category/thickener/) - [Landfill](https://flsi.us/portfolio_category/landfill/) - [Slope Lining](https://flsi.us/portfolio_category/slope-lining/) - [Vault Liner](https://flsi.us/portfolio_category/vault-liner/) - [Fabrication](https://flsi.us/portfolio_category/fabrication/) - [Installation](https://flsi.us/portfolio_category/installation/) ## Portfolio Tags - [Mining](https://flsi.us/portfolio_tags/mining/) - [Ballast](https://flsi.us/portfolio_tags/ballast/) - [HDPE](https://flsi.us/portfolio_tags/hdpe/) - [RPP](https://flsi.us/portfolio_tags/rpp/) - [Fabricated](https://flsi.us/portfolio_tags/fabricated/) - [Sand](https://flsi.us/portfolio_tags/sand/) - [Liner](https://flsi.us/portfolio_tags/liner/) - [Plastic](https://flsi.us/portfolio_tags/plastic/) - [Wind Proof](https://flsi.us/portfolio_tags/wind-proof/) - [Reservoir](https://flsi.us/portfolio_tags/reservoir/) - [Potable](https://flsi.us/portfolio_tags/potable/) - [Water](https://flsi.us/portfolio_tags/water/) ## FAQ Categories - [Design Process](https://flsi.us/faq_category/design-process/) - [Misc](https://flsi.us/faq_category/misc/) - [Technical](https://flsi.us/faq_category/technical/) - [Repair](https://flsi.us/faq_category/repair/)