We engineer, manufacture and install impact-resistant systems in-house — no middlemen, no dealer markups, no out-of-state factories.
Spec-by-spec breakdown of what matters most when choosing impact windows and doors.
| Feature | Mr-Glass | ECO Windows |
|---|---|---|
| Miami-Dade NOA certified | Yes | Yes |
| Florida-based manufacturing | Medley, FL (in-house) | Medley, FL |
| Design pressure rating | Up to DP +95 / -110 | Up to DP +70 / -80 |
| Commercial impact line | Yes | Limited |
| Storefront & curtain wall systems | Yes | Limited |
| Caribbean export program | Yes | Limited |
| In-house roller-shade brand | Yes | Limited |
| Standard lead time | 4–6 weeks | 6–10 weeks |
| Lifetime limited warranty | Yes | Limited 5–10 yr |
| Dedicated project manager | Yes | Limited |
On the surface ECO often advertises lower prices, but when you compare equivalent design-pressure ratings, glass thickness and warranty terms, Mr-Glass typically delivers better long-term value with significantly stronger performance specs.
ECO is primarily a residential manufacturer. Mr-Glass offers a complete commercial line — storefronts, curtain walls, commercial entrances and large-format impact glass — engineered and certified for commercial code requirements.
Mr-Glass — by a wide margin. Our higher DP ratings, marine-grade hardware and dedicated Caribbean export program were built for coastal and island construction. ECO has no comparable program.
Both brands carry Miami-Dade NOA certification, but Mr-Glass tests at higher impact and pressure thresholds across our flagship lines, giving you more margin against Category 4 and 5 storms.