What is the difference between fiber cement and composite siding materials?

Fiber cement is a mixture of cement, sand, and cellulose fibers that is cured and then painted, while composite siding typically consists of wood fibers and resin blended into a moisture-resistant substrate, with fiber cement offering superior impact resistance and composites providing better insulation value.

How does proper flashing installation prevent moisture infiltration?

Flashing tape applied over horizontal seams and around penetrations creates a drainage plane that directs water to the exterior surface rather than allowing it to wick behind panels, and head flashing over windows and doors prevents the capillary action that draws water upward into wall cavities during wind-driven rain events common in Lansing.

When should substrate inspection occur before fiber cement installation?

Before any panels are ordered, since concealed rot or insect damage in sheathing must be repaired and allowed to dry before cladding is installed, and because fiber cement's weight requires solid substrate attachment that cannot be achieved over compromised wood or foam sheathing.

What fastening method prevents cracking in freeze-thaw cycles?

Fasteners are driven flush rather than overdriven, which prevents stress concentrations that crack the material when it contracts during subfreezing temperatures, and fastener spacing follows manufacturer guidelines that account for wind load and panel thickness to prevent movement that causes edge chipping.

How does fiber cement performance compare to vinyl in Michigan winters?

Fiber cement remains dimensionally stable and impact-resistant at subzero temperatures where vinyl becomes brittle and prone to cracking, and it resists the UV degradation that fades and weakens vinyl on south and west exposures, though it requires periodic repainting where vinyl does not.

Fiber Cement & Composite Siding

Wood siding rot and vinyl panel buckling both stem from Michigan's freeze-thaw cycles and the moisture exposure that penetrates improperly sealed joints and fastener holes. Fiber cement and composite siding outperform both materials in cold and wet conditions because the substrate resists moisture absorption while maintaining dimensional stability through the temperature swings that cause other materials to crack or delaminate. T.H.E. Roof Crew, LLC installs fiber cement and composite siding systems across Lansing and the metro area, targeting older housing stock where wood siding replacement demand continues to grow as homeowners seek durability without the maintenance burden of paint and caulk.

Fiber cement installation demands more than fastening panels to sheathing—it requires full substrate inspection to identify and repair rot or insect damage, proper flashing installation that accounts for panel thickness and joint locations, and climate-appropriate fastening that accommodates seasonal movement without cracking the material. Joint sealing and trim details must allow the slight expansion that occurs when fiber cement absorbs moisture during prolonged rain, while preventing the water infiltration that leads to sheathing decay and interior mold growth.

Schedule a property evaluation to identify substrate condition and flashing requirements before installation begins.

Each panel is fastened with corrosion-resistant fasteners placed according to manufacturer specifications, which vary based on stud spacing and wind exposure, and all horizontal seams receive flashing tape before trim is applied. Joints are sealed with elastomeric caulk formulated to remain flexible through Lansing's temperature extremes, and corner boards and trim are installed with the same attention to moisture management that prevents the rot common at transitions where dissimilar materials meet. This process eliminates the failure points visible on homes where fiber cement was installed without adequate flashing or where joints were sealed with rigid caulk that cracks during freeze-thaw cycles.

After installation, your home's exterior will resist the woodpecker damage and insect infiltration common to wood siding, and the surface will hold paint longer because fiber cement does not expand and contract as dramatically as vinyl or wood when temperature and humidity levels change. You will not see the mold staining that develops on north-facing walls clad in materials that trap moisture, and the siding will remain dimensionally stable without the wave patterns or buckling that indicate substrate movement beneath the cladding.

Fiber cement and composite siding require repainting every ten to fifteen years depending on color and exposure, and any impact damage that chips the surface should be sealed promptly to prevent moisture infiltration that can cause edge swelling. Storm damage and insurance claims experience from emergency roof work transfers directly to siding assessment, which means substrate moisture damage and structural issues are identified before new cladding is installed over compromised sheathing..

What is the difference between fiber cement and composite siding materials?
Fiber cement is a mixture of cement, sand, and cellulose fibers that is cured and then painted, while composite siding typically consists of wood fibers and resin blended into a moisture-resistant substrate, with fiber cement offering superior impact resistance and composites providing better insulation value.
How does proper flashing installation prevent moisture infiltration?
Flashing tape applied over horizontal seams and around penetrations creates a drainage plane that directs water to the exterior surface rather than allowing it to wick behind panels, and head flashing over windows and doors prevents the capillary action that draws water upward into wall cavities during wind-driven rain events common in Lansing.
When should substrate inspection occur before fiber cement installation?
Before any panels are ordered, since concealed rot or insect damage in sheathing must be repaired and allowed to dry before cladding is installed, and because fiber cement's weight requires solid substrate attachment that cannot be achieved over compromised wood or foam sheathing.
What fastening method prevents cracking in freeze-thaw cycles?
Fasteners are driven flush rather than overdriven, which prevents stress concentrations that crack the material when it contracts during subfreezing temperatures, and fastener spacing follows manufacturer guidelines that account for wind load and panel thickness to prevent movement that causes edge chipping.
How does fiber cement performance compare to vinyl in Michigan winters?
Fiber cement remains dimensionally stable and impact-resistant at subzero temperatures where vinyl becomes brittle and prone to cracking, and it resists the UV degradation that fades and weakens vinyl on south and west exposures, though it requires periodic repainting where vinyl does not.

Walls Engineered for Moisture and Thermal Stress