LP Smart Siding vs Hardie Board Cost Guide 2026
Homeowners typically pay a wide range for siding projects, with material price, labor, and installation complexity driving totals. The main cost question is how LP Smart Siding compares to Hardie Board fiber cement in price, durability, and maintenance. Understanding the cost drivers helps buyers estimate budget accurately.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Siding (Material) | $2.50/sq ft | $3.50/sq ft | $5.00/sq ft | LP Smart Siding vs Hardie Board varies by product line |
| Siding (Installed) | $7.50/sq ft | $12.00/sq ft | $16.00/sq ft | Includes labor, scaffolding, debris removal |
| Labor (Crew) | $50,000 | $75,000 | $110,000 | Depends on house size and complexity |
| Permits & Inspections | $0 | $1,500 | $3,000 | Local requirements vary |
| Disposal & Cleanup | $500 | $1,500 | $3,000 | Includes old siding removal |
| Warranty & Materials | $0 | $1,200 | $2,500 | Product warranty adds long-term value |
| Delivery/Logistics | $300 | $900 | $2,000 | Distance from supplier affects cost |
Overview Of Costs
Typical cost ranges for LP Smart Siding and Hardie Board span material to installed totals. For a standard 1,500 sq ft exterior, material costs for LP Smart Siding generally run $2.50-$3.50 per sq ft, while Hardie Board fiber cement tends to be $3.50-$4.50 per sq ft. Installed totals typically fall in the $9.00-$16.00 per sq ft band, depending on house complexity, trim work, and underlayment needs. Assumptions: single-story home, asphalt roof, standard corners, no heavy demolition.
Cost Breakdown
| Columns | LP Smart Siding | Hardie Board | Notes | Per-Unit Example |
|---|---|---|---|---|
| Materials | $2.80-$3.80/sq ft | $3.80-$4.80/sq ft | Fiber cement heavier; LP lighter | $3.30/sq ft average |
| Labor | $5.00-$6.50/sq ft | $6.50-$9.50/sq ft | Labor time increases with cuts and detailing | $8.00/sq ft average |
| Equipment | $0.50-$1.00/sq ft | $0.75-$1.50/sq ft | Scaffolding, lifts, blades | $1.00/sq ft avg |
| Permits | $0-$800 | $0-$1,000 | Varies by jurisdiction | $600 typical |
| Delivery/Disposal | $0.40-$0.90/sq ft | $0.90-$1.50/sq ft | Old siding removal adds weight | $1.20/sq ft avg |
| Warranty & Extras | $0-$200 | $150-$350 | Limited vs extended warranties | $275 avg |
Assumptions: region, project scope, trim details, and attic ventilation are typical for midwestern suburbs. data-formula=”labor_hours × hourly_rate”>
What Drives Price
Material characteristics and installation complexity strongly influence total cost. Fiber cement (Hardie) requires heavier equipment, longer set times, and potential seam work; LP Smart Siding offers lighter panels, faster handling, and easier nail patterns. Key drivers include panel thickness, underlayment needs, and whether additional trim or architectural details are required. For Hardie, a thicker board (7/16 inch) adds cost and time; for LP, premium embossed textures may add $0.25-$0.75/sq ft.
Ways To Save
Comparing bids and optimizing install plans can reduce overall expense. Consider combination purchases of trim pieces, local distributor pick-ups, and scheduling in calm seasons to lower labor rates. Reducing waste by precise cutting plans, using standard corner pieces, and selecting mid-range textures can trim $0.50-$1.00 per sq ft from the installed price. Verify warranty transfer and local rebates that apply to fiber cement or engineered wood alternatives.
Regional Price Differences
Prices vary by region due to labor pools, climate considerations, and material shipping. In the Northeast, installed costs may be 5-12% higher than national averages due to tighter building codes and higher labor rates. The South tends to be 3-8% lower, while the Mountain West can be 6-10% higher due to transportation costs. Overall, expect a +/- 8% delta between regions for both LP Smart Siding and Hardie Board when materials are similar.
Labor, Hours & Rates
Labor time is a major portion of total cost and depends on home design. A basic 1,500 sq ft exterior with standard corners may require 3-4 days of crew work on-site. Labor rates commonly range from $40-$70 per hour per crew member, with a typical crew of 3-4 workers. For a 1,500 sq ft job, labor can account for roughly 60-70% of the installed cost, especially for Hardie Board where cutting and sealing add hours. Assumptions: single-story, no large overhangs.
Real-World Pricing Examples
Three scenario cards illustrate typical ranges for LP Smart Siding vs Hardie Board.
- Basic — 1,200 sq ft, standard vinyl-like trim, no architectural accents. Materials: LP Smart Siding at $2.90/sq ft; Installed: $9.50/sq ft; Total: about $11,400-$13,800. Time: ~3 days.
- Mid-Range — 1,500 sq ft with 8/12 pitch roof detail and upgraded trim. Materials: Hardie Board at $4.10/sq ft; Installed: $12.50/sq ft; Total: about $19,350-$23,250. Time: ~4 days.
- Premium — 2,000 sq ft with ornate corners and moisture barrier upgrades. Materials: LP premium at $3.60/sq ft; Hardie at $4.70/sq ft; Installed: $14.00-$17.50/sq ft. Total: LP $28,800-$35,000; Hardie $38,000-$46,000. Time: ~5-6 days.
Assumptions: regional labor rates, bid scope, and project-specific setbacks or permits apply.