Millbrae CertainTeed Siding

Most siding decisions start with a material — vinyl, fiber cement, wood — but CertainTeed is worth understanding as a manufacturer first, because its appeal is breadth. One brand spans budget vinyl, insulated vinyl, polymer shakes, and fiber cement, all with coordinated colors, trim, and warranties. For a Millbrae homeowner who wants to compare options without jumping between five brands, that single-source range is the reason CertainTeed comes up. Bay Area Siding Company installs the CertainTeed lineup across Millbrae and can help you find the right tier within it.

Comparing CertainTeed lines? Request a bid or call (415) 619-5167.

The CertainTeed lineup, by tier

The brand's catalog is deep, but it sorts into a few clear families:

• Vinyl (Monogram, Mainstreet). The core lines — Monogram is the heavier, more detailed profile; Mainstreet is the value workhorse. Both are the low-maintenance, no-repaint, budget-friendly end of the range.
• Cedar Impressions. Molded vinyl shakes and shingles that mimic hand-split cedar — a way to get a shingle look on a Millbrae home without the upkeep of real wood.
• Insulated vinyl (CedarBoards). Foam-backed panels with added rigidity, a bit of R-value, and a more solid feel; this line absorbs what used to be the separate Craneboard insulated product.
• Polymer shakes. Injection-molded shakes and shingles with sharper detail and color depth than standard vinyl, for a more premium accent or full facade.
• Fiber cement (WeatherBoards). CertainTeed's noncombustible cement-based line, for homeowners who want fiber cement's durability under the same brand umbrella.

That spread is the point: you can weigh a budget vinyl re-side against an insulated upgrade or a noncombustible fiber cement wall without leaving the catalog, and keep colors and trim coordinated across the whole exterior.

Matching a line to Millbrae

Which family fits depends on where your home sits. Down in the flatland tracts near El Camino Real and the Caltrain corridor, where the challenge is Millbrae's damp fog-belt air rather than fire exposure, the vinyl and insulated-vinyl lines are an easy fit — no paint to fail, and CedarBoards adds a more solid feel on an exposed wall. If you want a shingle character on a mid-century home, Cedar Impressions gets it without the maintenance.

Up on the western hillside — around the Highlands and Mills Estates — fire exposure changes the math. The 2025 State Fire Marshal maps place parts of that wildland edge in fire hazard severity zones, in the Central County Fire Department's area, and where California Building Code Chapter 7A applies to a parcel it generally steers toward noncombustible or ignition-resistant assemblies. On those lots the CertainTeed WeatherBoards fiber cement line is the family to look at rather than the vinyl products. Whether Chapter 7A reaches your parcel depends on its designation and your scope, which we confirm with the City and CCFD before speccing.

Warranties and the install that backs them

CertainTeed is known for strong warranty coverage across its lines, and we state that generally and confirm the current written terms before you order rather than quoting numbers from memory. What keeps any of that coverage intact is the install: on a re-side the old cladding comes off to the sheathing so the water-resistive barrier and flashing can be inspected and rebuilt, then the chosen line goes on to CertainTeed's own instructions for fastening, clearances, and detailing.

How it compares

CertainTeed's strength is one-brand breadth. If you've already decided on noncombustible cement board and want to compare all the makers, see the fiber cement category page. If a warm engineered-wood grain is the goal, look at LP SmartSide; for straight budget vinyl, the vinyl overview; and for the natural article, wood siding. Step back to the Millbrae siding replacement overview anytime. Finished work is in our project gallery, and there's more on the Peninsula service area.

What affects the cost

Across the CertainTeed range, the price moves with which line and tier you choose (vinyl to insulated to polymer to fiber cement is a real spread); home size and story count; the number of corners, openings, and trim runs; hillside access on a western-slope lot; whether a fire-zone parcel calls for the noncombustible line; and what tear-off reveals behind the old siding. We price it after a measure and a look at the walls.

FAQ

Is CertainTeed vinyl or fiber cement? Both, and more. CertainTeed makes vinyl (Monogram, Mainstreet), molded shakes (Cedar Impressions), insulated vinyl (CedarBoards), polymer shakes, and fiber cement (WeatherBoards). That one-brand range is exactly why it's worth considering.

Which CertainTeed line is right for a Millbrae hillside home? On a mapped fire-zone parcel near the Highlands or Mills Estates, the noncombustible WeatherBoards fiber cement line is the one to look at. Whether Chapter 7A applies depends on your parcel and scope, which we confirm with the City and Central County Fire Department.

What happened to Craneboard insulated siding? That insulated line consolidated into CertainTeed's CedarBoards family. If you were looking at Craneboard, CedarBoards is the current equivalent, and we can spec it.

Do I need a permit for CertainTeed siding in Millbrae? Yes. The City of Millbrae Building Division requires a building permit to alter an exterior wall, and we prepare and carry it.

Talk through the CertainTeed lines

Call (415) 619-5167 or request a bid. We'll walk your Millbrae home, match the right CertainTeed tier to your goals and budget, and compare it against the other brands and materials. You can also start from the CertainTeed hub.