What the Montérégie climate does to surfaces
- Freeze-thaw cycles that spall concrete
- De-icing salt that scales driveways and slabs
- Humidity that feeds moss and algae on roofs
- UV and rain that wear exterior wood and masonry
Service area · Montérégie
Nanoxeal surface protection in Longueuil
Nanoxeal is a water-based weatherproof protective coating for exterior surfaces in Longueuil and the Montérégie. We ship the product everywhere in the region and offer a quote path for residential projects.
Nanoxeal in Longueuil
- Immediate beading effect that repels water
- Breathable membrane that doesn't trap moisture
- High UV resistance that slows aging
- Delivery across the South Shore and a no-obligation quote
Also serving nearby: Brossard, Saint-Hubert, Boucherville, Saint-Lambert, Saint-Bruno-de-Montarville.
Frequently asked questions
- Do you serve Longueuil and the South Shore?
- Yes. Nanoxeal serves Longueuil and the Montérégie, including Brossard, Boucherville and the surrounding area. We ship the product everywhere in the region and handle quotes remotely.
- Does it protect a shingle roof?
- Yes: asphalt shingles and metal surfaces. The beading effect helps water run off and high UV resistance slows aging. Nanoxeal protects a roof in good condition, it does not replace a roof at the end of its life.
The coverage (1,000 to 1,200 sq ft per 19 L pail, two coats) and the protection duration (up to 15 years) are the manufacturer specification, not independent lab results. Always test a small area before treating the whole surface.
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Get in touch
Question about a project in Longueuil? Get in touch and we will answer.