Scotts Valley LP Smartside Siding

Many Scotts Valley homes sit under redwoods and oaks, and plenty of owners want siding that looks like it belongs there: warm, textured, and plainly wood-toned. Some owners go with fiber cement, and some stay with cedar or redwood. LP SmartSide is the middle path for those who want the real-wood character without committing to the upkeep of solid boards.

LP SmartSide is an engineered wood siding. It is made from wood strands treated through LP's SmartGuard process and bonded into lap boards, panels, and trim. Bay Area Siding Company is a Larkspur-based siding and window contractor that works throughout the Santa Cruz area, and we install LP SmartSide where it suits the house and the parcel. We'll also tell you plainly when it doesn't.

Weighing engineered wood for your home? Call (415) 619-5167 or request a bid.

What LP SmartSide does well

LP SmartSide was built for people who like wood but not the maintenance that comes with it. On a Scotts Valley home, its practical strengths are:

• A convincing wood texture. The embossed grain reads as wood from the street. That matters on a mountain lot, where a very uniform, manufactured-looking cladding can feel out of place against the trees.
• Lighter weight and easier handling than fiber cement. Boards are simpler to cut and carry. This helps on hillside lots with tight access, steep driveways, or limited staging room.
• Impact resistance. Engineered wood handles knocks better than brittle materials. Falling branches, stray pinecones, and everyday bumps from yard work are a fact of life under a canopy.
• Treated strands instead of raw wood. The SmartGuard treatment is designed to help the product resist fungal decay and termites. That is a real advantage over untreated lumber on a slow-drying lot. It works only alongside proper installation and paint, not as a substitute for them.
• Long boards and a full system. Lap siding, panel siding, and matching trim let the whole elevation be done in one family of products.
• A well-regarded limited warranty. LP backs SmartSide with a long limited warranty when it is installed to their specifications. We review the current terms for the specific product with you rather than quote figures from memory.

The honest trade-offs

Engineered wood is still wood-based, and a Scotts Valley homeowner should hear the downsides before choosing it.

It needs paint on a schedule. SmartSide comes primed, and prefinished options are available. Either way, the coating is what protects the substrate. On shaded north and west walls that stay damp into the afternoon, keeping that finish intact is part of owning the siding.

It depends on correct installation. LP publishes specific requirements for clearances, gapping, fastening, sealing cut edges, and keeping boards off roofs, decks, and grade. On a lot where tree litter piles against the walls and dew lingers, following those details is what separates a durable job from a problem. We install to LP's specifications. That is also what keeps the warranty intact.

It is combustible. This is the big one in the Santa Cruz Mountains, so it has its own section below.

Fire zones: where SmartSide fits and where it may not

The 2020 CZU Lightning Complex burned across the Santa Cruz Mountains and pushed evacuation orders and warnings into Scotts Valley and its outlying parcels. Many mountain lots in and around the city fall within elevated fire-hazard designations. On those lots, California Building Code Chapter 7A governs exterior wall coverings on the regulated assemblies, generally calling for noncombustible or ignition-resistant materials or approved assemblies.

LP SmartSide is not a noncombustible material. Whether a particular SmartSide product and wall assembly can be used on your house depends on three things:

• your parcel's designation,
• the scope of the work, and
• the product's current testing and listings.

We confirm that with the City of Scotts Valley Building Department and Cal Fire's hazard mapping before recommending anything. We don't assume it will be allowed or rule it out in advance.

For a wooded, upslope lot where fire exposure is the top concern, fiber cement is the noncombustible alternative. See also our Scotts Valley James Hardie page. If your home sits in town, outside the designated areas, SmartSide is often a straightforward fit.

A common Scotts Valley use: replacing tired T1-11 and hardboard

Many Scotts Valley homes from the 1970s and '80s were clad in T1-11 plywood panels, hardboard lap, or aging wood siding. On shaded lots, those materials tend to cup, delaminate, or soften at the bottom edges.

LP SmartSide panel siding offers a grooved vertical look that keeps the rustic, mid-century character those homes were built with. SmartSide lap can move a house toward a more traditional horizontal appearance. Either way, owners get an updated material without abandoning the style that fits the neighborhood.

What matters most is what happens before the new siding goes up.

• Tear-off. We remove the existing cladding to the sheathing and substrate, which exposes the water-resistive barrier (WRB) and flashing. It is not a "down to the studs" job.
• Repair. Any damaged sheathing is repaired.
• New moisture layers. A modern WRB goes on, and flashing is detailed at windows, deck ledgers, and wall-to-roof transitions so water drains out rather than in.
• Framing, only if needed. Framing enters the picture only if the sheathing itself has failed. That is a bigger scope, and we'll show you what we find before it changes anything.

Covering over failing T1-11 with new siding hides the very moisture history a shaded lot creates. We don't recommend it.

How SmartSide compares to other materials

| If you want… | Consider | |---|---| | Wood look, lighter install, moderate budget | LP SmartSide | | Noncombustible cladding for a fire-zone lot | Fiber cement or James Hardie | | Authentic cedar/redwood, accepting higher upkeep | Wood siding | | Lowest maintenance and cost | Vinyl |

For the broader tear-off and material decision, start with our Scotts Valley siding replacement page or the LP SmartSide hub. If you're planning new windows too, doing both together lets the window flashing tie properly into the new WRB. See window replacement in Scotts Valley.

What the job looks like

A SmartSide project here usually runs in this order:

1. Walkthrough. We look at shaded elevations, grade clearances, and any fire-zone questions.
2. Written scope. You get a clear description of the work.
3. Permit. We handle permitting through the City of Scotts Valley Building Department.
4. Tear-off and substrate inspection.
5. WRB and flashing.
6. Installation to LP's specifications, with trim and required clearances.
7. Paint or prefinish touch-up and a final walkthrough with you.

The schedule is shaped more by what's behind the old siding than by the square footage. You can see examples of our exterior work on our projects page.

What affects the price

We quote after seeing the walls. The main cost drivers are:

• how much sheathing repair turns up at tear-off,
• lap versus panel profile and the trim package,
• primed versus prefinished product, and paint scope,
• number of stories and hillside access, and
• whether fire-zone requirements affect the material or assembly on your parcel.

FAQ

Can I use LP SmartSide in a Scotts Valley fire-hazard area? It depends on your parcel's designation, the scope of work, and the specific product's current listings. SmartSide is engineered wood, not a noncombustible material. We confirm what Chapter 7A requires with the City of Scotts Valley Building Department and Cal Fire. Where it rules out SmartSide, we'll point you to fiber cement.

Will engineered wood hold up on a shaded, damp redwood lot? It can, if it's installed correctly. That means proper ground and roof clearances, sealed cut edges, a sound WRB and flashing behind it, and a paint finish that's kept up. The SmartGuard treatment helps resist decay, but detailing and maintenance do the rest.

Is LP SmartSide a good replacement for T1-11? Often, yes. SmartSide panel siding preserves the vertical grooved look many Scotts Valley homes have, and we renew the WRB and flashing underneath as part of the tear-off.

Do I need a permit? Re-siding is permitted and inspected through the City of Scotts Valley Building Department. We confirm the scope for your project and handle the paperwork.

Ready to see whether SmartSide suits your house? Call (415) 619-5167 or request a bid. We serve Scotts Valley and the wider Santa Cruz area.