Biogas Solutions Canada HDPE Floating Cover System
A best-in-class HDPE floating cover engineered for long service life, welded seams and low gas permeability that minimize methane loss and maintenance costs for manure lagoons. Its technical advantages — superior chemical and UV resistance and predictable lifecycle costs — make it more durable and lower-risk over time than fabric-based covers like AgroFloat or some reinforced membranes, while still remaining cost-competitive for medium to large operations.
Durable HDPE
High gas capture — stealthy
Durable HDPE
High gas capture — stealthy
Review Summary
"Users report the HDPE floating cover is durable and effective at methane capture, with professional installation and few long-term failures; occasional seam-repair needs are cited but overall reliability is high."
Low maintenance — nap-friendly
High-density polyethylene geomembrane engineered for UV and chemical resistance.
Low maintenance — nap-friendly
High-density polyethylene geomembrane engineered for UV and chemical resistance.
Eco-Friendly Living
Time-Saving Convenience
A best-in-class HDPE floating cover engineered for long service life, welded seams and low gas permeability that minimize methane loss and maintenance costs for manure lagoons. Its technical advantages — superior chemical and UV resistance and predictable lifecycle costs — make it more durable and lower-risk over time than fabric-based covers like AgroFloat or some reinforced membranes, while still remaining cost-competitive for medium to large operations.
Durable HDPE
High gas capture — stealthy
Low maintenance — nap-friendly
High-density polyethylene geomembrane engineered for UV and chemical resistance.
Modular floating design with welded seams for reliable biogas containment.
Durable HDPE
High gas capture — stealthy
Low maintenance — nap-friendly
High-density polyethylene geomembrane engineered for UV and chemical resistance.
Modular floating design with welded seams for reliable biogas containment.
$40-90 CAD/m²
Trident Processes AgroFloat Lagoon Cover
A market-leading modular fabric float cover optimized for rapid retrofit and low upfront installation cost, making it attractive to small and mid-sized farms seeking quick returns. AgroFloat trades some long-term abrasion resistance for fast deployment and lower capital expenditure compared with welded HDPE and reinforced geomembrane systems, and its lighter weight often reduces installation labor and equipment spending.
Modular panels
Quick install — pop-up
Modular panels
Quick install — pop-up
Review Summary
"Customers praise the AgroFloat for good gas containment and cost-effectiveness, though some note susceptibility to punctures and UV wear in harsh climates; customer service and retrofit flexibility receive positive remarks."
UV-resistant — sunproof smile
Specifically designed for agricultural lagoons with integrated gas collection ports.
UV-resistant — sunproof smile
Specifically designed for agricultural lagoons with integrated gas collection ports.
Eco-Friendly Living
Enhanced Physical Well-Being
A market-leading modular fabric float cover optimized for rapid retrofit and low upfront installation cost, making it attractive to small and mid-sized farms seeking quick returns. AgroFloat trades some long-term abrasion resistance for fast deployment and lower capital expenditure compared with welded HDPE and reinforced geomembrane systems, and its lighter weight often reduces installation labor and equipment spending.
Modular panels
Quick install — pop-up
UV-resistant — sunproof smile
Specifically designed for agricultural lagoons with integrated gas collection ports.
Flexible bladder-style floats that adapt to varying liquid levels and solids.
Modular panels
Quick install — pop-up
UV-resistant — sunproof smile
Specifically designed for agricultural lagoons with integrated gas collection ports.
Flexible bladder-style floats that adapt to varying liquid levels and solids.
$50-110 CAD/m²
HoSt North America Floating Digester Cover
An engineered floating digester cover designed for high gas production sites, combining heavy-duty fabric, structural tensioning and integrated collection that deliver reliable performance in high-wind or high-load scenarios. HoSt’s system commands a higher upfront price but offers technical advantages in operational stability and gas-tightness versus simpler covers, translating to better long-term biogas capture and fewer unplanned repairs.
Gas-tight seal
Flexible design — octopus vibes
Gas-tight seal
Flexible design — octopus vibes
Review Summary
"Owners consistently highlight the HoSt floating digester cover for robust engineering, excellent sealing and long-term performance despite higher upfront cost; very few major maintenance issues reported."
Odour control — nose-savvy
Industrial-grade floating digester cover optimized for high gas yield systems.
Odour control — nose-savvy
Industrial-grade floating digester cover optimized for high gas yield systems.
Eco-Friendly Living
Enhanced Physical Well-Being
Time-Saving Convenience
An engineered floating digester cover designed for high gas production sites, combining heavy-duty fabric, structural tensioning and integrated collection that deliver reliable performance in high-wind or high-load scenarios. HoSt’s system commands a higher upfront price but offers technical advantages in operational stability and gas-tightness versus simpler covers, translating to better long-term biogas capture and fewer unplanned repairs.
Gas-tight seal
Flexible design — octopus vibes
Odour control — nose-savvy
Industrial-grade floating digester cover optimized for high gas yield systems.
Heavy-duty fabric and reinforced seams to withstand operational stresses.
Gas-tight seal
Flexible design — octopus vibes
Odour control — nose-savvy
Industrial-grade floating digester cover optimized for high gas yield systems.
Heavy-duty fabric and reinforced seams to withstand operational stresses.
$60-140 CAD/m²
Geomembrane Technologies FlexFloat Cover System
A reinforced geomembrane FlexFloat system built for custom-shaped lagoons and puncture resistance, providing a balance between flexibility and mechanical strength for large-scale installations. Its welding and repairability reduce lifecycle downtime and often lower total project cost on big sites compared with modular fabric covers, while offering more geometry options than rigid HDPE alternatives.
Custom-fit geomembrane
Heavy-duty — tough cookie
Custom-fit geomembrane
Heavy-duty — tough cookie
Review Summary
"The FlexFloat system is valued for its customizable geomembrane solutions and effective gas handling, but reviews mention variable installer quality and occasional maintenance for wrinkling or anchoring adjustments."
Long lifespan — endurance pro
High-flexibility geomembrane that conforms to irregular lagoon shapes.
Long lifespan — endurance pro
High-flexibility geomembrane that conforms to irregular lagoon shapes.
Eco-Friendly Living
Time-Saving Convenience
A reinforced geomembrane FlexFloat system built for custom-shaped lagoons and puncture resistance, providing a balance between flexibility and mechanical strength for large-scale installations. Its welding and repairability reduce lifecycle downtime and often lower total project cost on big sites compared with modular fabric covers, while offering more geometry options than rigid HDPE alternatives.
Custom-fit geomembrane
Heavy-duty — tough cookie
Long lifespan — endurance pro
High-flexibility geomembrane that conforms to irregular lagoon shapes.
Robust anchoring options and patch-repairability in field conditions.
Custom-fit geomembrane
Heavy-duty — tough cookie
Long lifespan — endurance pro
High-flexibility geomembrane that conforms to irregular lagoon shapes.
Robust anchoring options and patch-repairability in field conditions.
$35-95 CAD/m²
Menard Canada Biogas Collection Cover
A geotechnically integrated biogas collection cover focused on sites where settlement, anchoring and regulatory compliance are critical, leveraging Menard’s civil engineering expertise to de-risk complex installations. Though typically a higher-cost, project-managed solution, it delivers value through reduced civil remediation risk and streamlined permitting compared with off-the-shelf covers, making it ideal for engineered lagoon retrofits and regulated facilities.
Integrated biogas port
Energy-ready — plug-friendly
Integrated biogas port
Energy-ready — plug-friendly
Review Summary
"Menard's biogas collection cover is regarded as a well-engineered, professionally supported solution that integrates with larger civil works; it is seen as reliable though somewhat more expensive with fewer independent long-term reviews."
Low-sag profile — pancake flat
Comprehensive biogas capture system with optimized gas routing and valves.
Low-sag profile — pancake flat
Comprehensive biogas capture system with optimized gas routing and valves.
Eco-Friendly Living
Time-Saving Convenience
Skill Development & Mastery
A geotechnically integrated biogas collection cover focused on sites where settlement, anchoring and regulatory compliance are critical, leveraging Menard’s civil engineering expertise to de-risk complex installations. Though typically a higher-cost, project-managed solution, it delivers value through reduced civil remediation risk and streamlined permitting compared with off-the-shelf covers, making it ideal for engineered lagoon retrofits and regulated facilities.
Integrated biogas port
Energy-ready — plug-friendly
Low-sag profile — pancake flat
Comprehensive biogas capture system with optimized gas routing and valves.
Engineered by geotechnical specialists for long-term performance and safety.
Integrated biogas port
Energy-ready — plug-friendly
Low-sag profile — pancake flat
Comprehensive biogas capture system with optimized gas routing and valves.
Engineered by geotechnical specialists for long-term performance and safety.
$70-160 CAD/m²