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Siding Cost · Louisiana

Siding Cost in Louisiana (2026)

Siding in Louisiana typically runs $9,200–$19,400 for a typical 2,000 sq ft single-family home (approximately 2,000 sq ft of exterior wall surface). That works out to roughly $4.60–$9.72 per sq ft installed.

Residential home exterior showing horizontal lap siding patterns
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Louisiana context that moves siding replacement cost

Climate: Subtropical with high humidity, heavy rainfall, and hurricane risk. Flood zones are extensive. Homes often require elevated foundations.

Labor market: Below national average.

Permits & codes: Louisiana follows the Louisiana State Uniform Construction Code (LSUCC) based on the IRC. Flood zone regulations are extensive — many areas require elevated construction per FEMA guidelines. Coastal parishes have enhanced hurricane-resistance requirements.

About siding replacement in Louisiana

Vinyl siding is the most common residential exterior in the US — about 30% of homes — because it's the cheapest durable option that doesn't require finish painting. A full replacement on a typical 2,000 sq ft home runs $9,000 to $19,000 nationally in 2026.

Fiber cement (Hardie board) is the next most common, costing 1.5–2× vinyl but offering a more upscale appearance and 50-year warranty. Wood, engineered wood (LP SmartSide), brick veneer, and stucco fill out the remaining options. Material choice and code requirements interact to drive the per-state spread.

What moves the price

Tear-off vs new construction

Replacing existing siding adds $1.50–$3.00/sq ft for removal and disposal. On a 2,000 sq ft house that's $3,000–$6,000 just to take the old material off. New construction over fresh sheathing is at the low end of the state range.

Insulated (foam-backed) vinyl

Standard vinyl runs $3–$5/sq ft material. Foam-backed insulated vinyl is $5–$8/sq ft and adds R-2 to R-4 of continuous insulation. Required in some Northeast and Northwest jurisdictions to meet energy code on replacement projects.

House wrap and trim

Code requires a weather-resistive barrier behind new siding. Tyvek HomeWrap or equivalent is $0.30–$0.60/sq ft. New aluminum or PVC trim around windows, doors, and corners adds $1,500–$3,500. Don't skip it — water intrusion at trim is the most common siding-related insurance claim.

Hurricane and wind zones

Florida, Gulf Coast, and Atlantic states require tighter nailing schedules (every 8" on center vs 16") and sometimes ring-shank or hurricane-rated nails. Some coastal counties require fiber cement or Hardie board instead of vinyl. Add 15–30% to your base cost in HVHZ and high-wind regions.

Profile and color choice

Most vinyl is double-4 or double-5 horizontal lap. Premium profiles (dutch lap, board-and-batten, scallop) add 15–35% in material. Darker colors (deep blue, charcoal, forest green) cost 10–20% more than light tans and whites because of color stabilizers.

Two-story vs single-story

A 2-story home of the same square footage as a single-story has roughly 1.4× the exterior wall area. Two-story labor is also higher because of scaffolding requirements — figure $1,500–$3,500 extra on a typical 2-story job vs the same footprint single-story.

Siding cost across Louisiana metros

Within Louisiana the spread between metros is usually 25–40% of the state midpoint. Major metros pay more than rural areas because of labor demand, permit complexity, and material delivery overhead.

  • New Orleans — typical home build $150–$340/sq ft range
  • Baton Rouge — typical home build $125–$285/sq ft range
  • Lafayette — typical home build $115–$265/sq ft range
  • Shreveport — typical home build $110–$255/sq ft range

Frequently asked questions

How much does siding replacement cost in Louisiana?
A vinyl siding replacement on a typical 2,000 sq ft Louisiana home runs $9,200–$19,400 — roughly $4.60–$9.72 per sq ft installed. Upgrading to fiber cement runs 1.5–2× that range. The state range adjusts for Louisiana labor rates and any wind-zone code premium that applies.
How long does vinyl siding last in Louisiana?
25–40 years typically, depending on UV exposure and climate. Louisiana's climate (Subtropical with high humidity, heavy rainfall, and hurricane risk) affects this — hot southern climates degrade vinyl faster than mild northern ones. Premium thicker (.044"+) siding lasts longer than entry-level (.040"). Manufacturer warranties run 30–50 years; in practice expect fading and minor warping starting around year 25–30.
Vinyl vs fiber cement in Louisiana — which is better value?
Vinyl: cheaper, zero maintenance, decent durability, but looks plastic up close. Fiber cement: looks like real wood, paintable, fire-resistant, 50-year warranty, but needs repainting every 10–15 years. For Louisiana's resale market, fiber cement returns better in higher-end neighborhoods; vinyl is competitive in mid-tier markets.
Can I install vinyl siding myself in Louisiana?
Technically yes for a single-story rambler with no complex details. Realistically: not unless you have framing experience. The challenge isn't nailing panels — it's the J-channel, drip cap, kick-out flashing, and water management at every penetration. Bad install causes 5-figure water damage. The $4,000–$8,000 labor savings rarely justify the risk for non-pros.
Should I insulate the wall when re-siding?
Tear-off is the cheapest time to add continuous exterior insulation. Adding 1" of XPS foam between sheathing and new siding adds $1.50–$2.50/sq ft and bumps wall R-value by R-5. For older Louisiana homes (pre-1980) with R-11 batts, that's a significant improvement. For newer homes already at R-19+, the ROI is weaker.
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Related

See the full 50-state siding replacement cost comparison to see how Louisiana stacks up nationally.

For broader benchmarks across Louisiana, see the cost to build a house in Louisiana.

Other trade costs for Louisiana: