Modulo
VS
Container
Not all prefab pools are built the same.
While container pools may look appealing at first, they are ultimately shipping containers adapted to hold water—bringing limitations in durability, interior comfort, design flexibility, and long-term performance.
Modulo was engineered from the ground up to be a pool.
With a purpose-built steel structure, a thick reinforced PVC membrane for true waterproofing, flexible sizing options, and fully customizable exterior finishes, Modulo delivers a refined prefab pool experience that container pools simply can’t match.
The difference isn’t just what you see on the surface—it’s everything underneath. From structural integrity and corrosion protection to architectural integration and long-term value, Modulo is designed to perform and endure.
Here’s how Modulo compares to container pools.
Structure & Durability
| Criteria | Modulo (Steel & Reinforced PVC Membrane) | Container Pool |
| Structural Material | Purpose-built reinforced steel shell | Modified shpping container |
| Design Intent | Engineered specifically as a pool | Originally designed for freight |
| Strenght & Stability | Structural, uniform, predictable | Can be weakened by cut-outs & mods |
| Corrosion Protection | Exterior siding + epoxy industrial coating + interior PVC membrane (fully sealed) | Relies mainly on paint for protection |
| Leak Risk at Joints | Very low | Higher at welds, corners, and seams |
| Expected Structural Performance | Built for long-term pool use | Depends on container age and modifications |
Interior Finish
| Criteria | Modulo (Reinforced PVC Membrane) | Container Pool (Painted Interior) |
| Waterproofing System | Heat-welded reinforced PVC membrane | Paint / spray-on coating |
| Thickeness | 3x thicker thand standard inground liners | Thin coating layer |
| Comfort Underfoot | Soft, pleasant surface | Hard steel surface |
| Impact / Scratch Resistance | Absorbs impacts; damage stays local | Coating can chip, exposing bare steel |
| Repairability | Easy: patch or replace membrane | Local repairs often visible; may need re-coating |
| Pet-Friendly | Very good | Scratches can lead to rust over time |
Installation & Flexibility
| Criteria | Modulo | Container Pool |
| Installation Types | Above ground, semi inground, inground | Above ground, semi inground, inground |
| Installation on Piles | ✔ Possible | ✔ Possible |
| Base Options (Stone or Slab) | ✔ Yes | ✔ Yes |
| Installation Time | Typically 1 - 3 days | Typically similar, 1 - 3 days |
| Relocatable | ✔ Yes | ✔ Yes (shipping form factor) |
| Interior Modules | 8 options + custom configurations (steps, benches, tanning ledge, etc.) | Limited: fixed layout, simple bench/steps |
| Skimmer Placement | Fully flexible | Usually fixed by manufacturer |
| Available Sizes | 12+ size options | Limited to container sizes (e.g. 20', 40') |
Climate Resistance & Maintenance
| Criteria | Modulo | Container Pool |
| Freeze/Thaw Behavior | Designed for Canadian climate | Coating and welds more exposed |
| Corrosion Risk | Membrane protects steel from water | Interior steel depends on paint only |
| Maintenance | Low; focus on membrane care | Higher; periodic repainting may be needed |
| Pet & Impact Use | Membrane tolerates pets & daily use | Scratches/chips can start rust points |
| Visual Aging Inside | Membrane can be fully renewed | Coating can fade, chalk, or peel |
Aesthetic & Customization
| Criteria | Modulo | Container Pool |
| Interior Look | Wide variety of PVC membrane colors & patterns | Solid painted interior |
| Ability to Update Interior Finish | Membrane can be replaced anytime | Requires stripping/repainting |
| Overall Apperance | Modern, architectural | ''Industrial container'' look |
| Exterior Siding Options | Compatible with any siding; some can be pre-assembled before delivery | Corrugated container walls; exterior cladding is possible but not designed for easy siding |