Start with the fixed elements
If the roof, brick, stone and window frames are staying, treat them as fixed colours. Choose siding after identifying their undertones rather than starting from a favourite sample in isolation.
Choose profile before final colour
| Profile | Visual effect | Common use |
|---|---|---|
| Horizontal lap | Calm, familiar horizontal lines | Most full elevations |
| Board and batten | Strong vertical rhythm | Full modern exteriors or gable accents |
| Shake/shingle | Texture and smaller-scale shadow lines | Gables, dormers and feature walls |
| Vertical panel/metal | Crisp modern lines | Contemporary walls or accents |
How much contrast should trim have?
High-contrast trim makes windows, corners and rooflines more graphic. Low-contrast trim creates a quieter exterior. The amount of trim already on the house should influence the decision.
Dark siding: check the product
Dark colours can absorb more solar heat. Use a product approved in the desired colour and follow its fastening and clearance instructions, especially for materials that move with temperature.
Use 3D modelling carefully
Interactive 3D siding modelling can narrow choices, but screens do not reproduce colour perfectly. Confirm with physical samples outdoors before ordering.
Questions about Siding Colours & Styles for Sarnia Homes
Should soffit and fascia match the siding?
They can match, contrast or coordinate with trim.
Can I mix board and batten with horizontal siding?
Yes, especially on gables. The transition needs a proper water-management detail.
Are online colours accurate?
Not exactly. Screen calibration, lighting and photography change colour perception.