You will look at your roof colour every day for the next 25 to 30 years, and it is the single largest block of colour on your house. Homeowners spend weeks on paint chips and about four minutes on shingles. This guide is here to slow that decision down a little.

Mainline Roofing stocks and installs GAF Timberline HDZ in Charcoal, Slate, Pewter Grey, Shakewood, Weathered Wood, Hickory, Barkwood and Mission Brown. Here is how to pick between them.

Start with what you cannot change

Work outward from the fixed elements. In order of priority:

Anything masonry. Brick, stone veneer or a rock chimney is permanent and has its own undertone. Match to it, not to the siding — siding gets repainted, stone does not.
Siding colour and material. Vinyl, wood, or fibre-cement, and whether you will repaint in the next decade.
Window and trim colour. White trim reads crisply against a dark roof. Almond or beige trim wants a warmer roof.
Neighbouring homes. Not to copy — to avoid being the one house that fights the street.

The cool family: Charcoal, Slate, Pewter Grey

Charcoal

The most-chosen shingle colour in North America, and for good reason. Near-black with subtle variation, it reads as clean and modern, hides minor imperfections in an older roof plane, and works with almost any siding colour. It is the safest choice on the list and the strongest with white or black trim.

Best with: white, grey, blue-grey, sage, navy or crisp white-trimmed homes. Watch for: on a home with warm beige or tan siding, Charcoal can feel disconnected.

Slate

A blue-grey with more visible tonal variation than Charcoal. Softer and less severe, with a slight cool cast that suits homes with blue, blue-grey or cool white siding. It photographs well and reads lighter from the street.

Best with: blue, blue-grey, cool white, light grey siding. Watch for: the blue undertone can clash with warm red brick.

Pewter Grey

A true mid-grey — noticeably lighter than Charcoal, with a neutral cast that avoids both blue and brown. It is the choice when you want a grey roof that does not go heavy and dark, and it keeps a smaller house from looking top-loaded.

Best with: white, light grey, sage, soft blue. Watch for: lighter roofs show debris and streaking more readily on shaded slopes — StainGuard Plus matters more here.

The warm family: Weathered Wood, Shakewood, Barkwood, Hickory, Mission Brown

Weathered Wood

A grey-brown blend that manages to be both. It is the great mediator on this list: it works with warm siding and cool siding, with brown trim and white trim, with brick and with vinyl. If your house has mixed materials you cannot reconcile, Weathered Wood is usually the answer.

Best with: almost anything — beige, tan, cream, sage, brown, grey. Watch for: it is a compromise colour by nature, so it makes less of a statement than Charcoal.

Shakewood

Warmer and lighter, with the tonal variation of a weathered cedar shake. Well suited to log homes, cabins and rural properties — of which the Cariboo has a great many — and to homes with natural wood accents.

Best with: log and timber homes, cream, tan, natural wood siding and posts. Watch for: can look busy against equally busy siding.

Barkwood

A deeper, more uniform brown with subtle variation. Grounded and traditional, without going as dark as Charcoal. Very effective on homes with cream, tan or stone elements.

Best with: cream, tan, stone veneer, brown or bronze trim. Watch for: pairs poorly with cool blue-grey siding.

Hickory

Higher contrast than Barkwood, with light and dark browns interleaved for a more textured, rustic read. Distinctive on the street. It rewards a simple siding colour that lets the roof do the work.

Best with: plain cream, tan, sand or warm white siding. Watch for: can compete with patterned or multi-tone siding.

Mission Brown

A deep, saturated, largely uniform brown. Classic and quiet. It suits homes where brown is already the anchor colour — brown trim, cedar accents, or a brown-sided rural home — and it flatters warm-toned brick.

Best with: warm brick, brown trim, cedar. Watch for: reads dated against a modern cool-toned palette.

Six things Cariboo homeowners get wrong

Choosing from a sample board in a showroom. Indoor lighting is nothing like Cariboo daylight. Always take physical samples outside and look at them on the actual house, on a sunny day and an overcast one.
Judging a shingle flat on the ground. A roof is viewed at an angle, in shadow, from 20 metres away. Prop the sample against the house at roof angle, then walk to the street.
Forgetting that a roof reads lighter installed. A full roof plane in sunlight looks noticeably lighter and more varied than a single shingle in your hand. Dark colours in particular soften once they are up.
Ignoring roof pitch. A steep roof is a huge visible surface from the street; a low-pitch roof is barely seen. The steeper the roof, the more the colour decision matters — and the more a dark colour can dominate.
Not thinking about the next paint job. The roof will outlive two repaints. Choose a shingle you can paint around — which is a quiet argument for Charcoal, Weathered Wood or Pewter Grey.
Assuming dark roofs cook the house. In our climate, attic temperature is governed far more by ventilation and insulation than by shingle colour. A well-ventilated dark roof beats a poorly ventilated light one. And in a Cariboo winter, a bit of extra solar gain is not a drawback.

Quick pairing guide

If your siding is…	Consider
White or off-white	Charcoal, Pewter Grey, Slate
Light grey	Charcoal, Slate, Weathered Wood
Blue or blue-grey	Slate, Charcoal, Pewter Grey
Beige, tan or cream	Weathered Wood, Barkwood, Hickory
Sage or muted green	Weathered Wood, Charcoal, Pewter Grey
Brown or cedar	Mission Brown, Barkwood, Shakewood
Log or timber home	Shakewood, Weathered Wood, Barkwood
Red or warm brick	Charcoal, Mission Brown, Weathered Wood

Frequently asked questions

What is the most popular shingle colour?

Charcoal, consistently — it suits the widest range of homes and holds its appearance well. Weathered Wood is a close second in our area because it bridges warm and cool palettes.

Does a dark roof make my house hotter?

Less than most people assume. Attic ventilation and insulation govern attic temperature far more than shingle colour does. In a Northern BC winter, modest additional solar gain is generally welcome.

Will my shingle colour fade?

Some mellowing over decades is normal for any asphalt shingle. What most people mistake for fading is actually algae streaking — which is what the 25-year StainGuard Plus™ limited warranty on Timberline HDZ is designed to address.

Can I get real samples before deciding?

Yes. Ask us for physical samples and look at them against your own siding, outdoors, at roof angle. It takes five minutes and prevents a 30-year regret.

Does colour affect price?

Within the Timberline HDZ line, colour generally does not change the price. Moving up to a premium line such as UHDZ does.

See the colours on your own house

Mainline Roofing is a GAF Master Elite® contractor serving Williams Lake, Quesnel, 100 Mile House and Prince George. We will bring samples out, hold them up against your siding, and tell you honestly which two are worth deciding between.

Request a free estimate or call 250-392-4322.