
Siding
Vinyl and James Hardie siding installed for energy efficiency and a modern facade.
About this service
New siding is the single most impactful exterior upgrade — it changes the entire face of your home while sealing the building envelope against air and water infiltration. FirmWay installs premium vinyl from Mitten and Kaycan, and James Hardie fibre-cement plank in the full ColorPlus palette, on Ontario homes from century-old GTA bungalows to new-build executive properties.
Behind every siding installation we add a continuous house wrap, taped seams, and rigid foam insulation board where wall depth allows — a true rainscreen assembly that drains incidental moisture and adds measurable R-value to the wall, lowering heating and cooling bills year-round. Trim, soffit, fascia, and eavestrough are replaced in matching profiles so the finished facade reads as one designed system.
The aesthetic upgrade is immediate: deep modern colours, crisp shadow lines from board-and-batten or wide-plank profiles, and zero-maintenance materials backed by manufacturer warranties up to 30 years. Every FirmWay siding job is finished with a clean job site, full debris haul-away, and a written workmanship warranty.
Why FirmWay
- James Hardie fibre-cement and premium vinyl
- Continuous house wrap with taped seams
- Rigid insulation upgrades for energy efficiency
- Matching trim, soffit, fascia and eavestrough
- Up to 30-year manufacturer warranties
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