Siding Installation CostA siding calculator built on national pricing and your own metro's wages.

What Siding Costs in Johnston: Estimate and Top-Rated Pros

Run the numbers for Johnston above, then look past the estimate at 10 contractors Google's reviewers rated, not a license office. 2004 is about when a typical Johnston home went up, old enough that a repricing conversation like this one is common.

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Estimated cost in Johnston

Estimated cost in Johnston, IA
ProjectNational rangeJohnston estimate
1,500 sq ft, vinyl siding$5,950 to $21,600$6,000 to $21,700
1,500 sq ft, fiber cement siding$8,950 to $24,600$9,000 to $24,700
2,000 sq ft, engineered wood siding, full trim$11,000 to $34,100$11,100 to $34,300

For Des Moines-West Des Moines, IA, the labor portion of each range (near 40%) tracks local pay for this trade, while materials stay at national prices.[2] Build your own estimate →

$29.50median hourly wage for carpenters in the metro

Local labor costs in Johnston

The $29.50 median hourly wage for carpenters in Des Moines-West Des Moines, IA runs about the same as the $29.12 national figure BLS publishes.

Since labor typically makes up close to half of a siding bill in Johnston, that gap alone can move your estimate more than switching materials does.

U.S. median $29.12/hr

Data: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 (May 2025).

2004median year homes were built

Housing stock behind the Johnston estimate

Johnston's owner-occupied homes carry a median value of $369,100, useful context for sizing a siding budget against the house itself.

71% of Johnston households own rather than rent, and owners are the ones actually paying for a re-side.

Data: U.S. Census Bureau, American Community Survey 5-Year Estimates, table-based Summary File (2024 table-based Summary File) (2024 table-based Summary File).

Top-rated siding contractors serving Johnston

A business's star rating counts for more once a pile of reviews backs it up, and for less on just a few, which is the math behind this order. That math doesn't check anyone's license, so ask the contractor directly for their license or registration number.

  1. RoofSmartSiding contractor · 5.0 out of 5 on Google · 200 Google reviews · Johnston 50131Google reviews
  2. NuVu Builders IncSiding contractor · 5.0 out of 5 on Google · 101 Google reviews · Grimes 50111Google reviews
  3. Omni Exteriors, LLCSiding contractor · 5.0 out of 5 on Google · 79 Google reviews · Grimes 50111Google reviews
  4. Right Roofing & SidingSiding contractor · 4.9 out of 5 on Google · 373 Google reviews · Urbandale 50322Google reviews
  5. TMJ Construction ServicesSiding contractor · 5.0 out of 5 on Google · 63 Google reviews · Grimes 50111Google reviews
  6. Diamond Ridge ConstructionSiding contractor · 5.0 out of 5 on Google · 53 Google reviews · Grimes 50111Google reviews
  7. Ultimate ExteriorsSiding contractor · 4.9 out of 5 on Google · 147 Google reviews · Des Moines 50310Google reviews
  8. Haggerty Windows & SidingSiding contractor · 4.9 out of 5 on Google · 86 Google reviews · Urbandale 50322Google reviews
  9. Blackstone ExteriorsSiding contractor · 5.0 out of 5 on Google · 39 Google reviews · Grimes 50111Google reviews
  10. Heartland Roofing, Siding, and SolarSiding contractor · 4.8 out of 5 on Google · 699 Google reviews · Des Moines 50313Google reviews

Before you compare bids in {city}

  1. Does the bid price wall area only, or does it also include trim, soffit and fascia?
  2. Is removal and disposal of the old siding a separate line item or bundled into the per-foot price?
  3. Which exact product line and thickness is quoted, not just the material name?
  4. Is house wrap included, and is it a standard wrap or a drainable one?
  5. Does the number assume one story, or did the bidder walk the whole house?
  6. What's excluded: a permit fee, sheathing repair, paint, or anything else billed only if it's found?

More on Iowa →

1,500 sq ft, vinyl siding: nearby cities

Sources

  1. Carpenters (Occupational Outlook Handbook), U.S. Bureau of Labor Statistics, accessed 2026-09-30
  2. How Much Does Vinyl Siding Cost? [2026 Data], Fixr, accessed 2026-09-30
  3. How Much Does It Cost to Replace or Repair Fascia Boards and Soffits in 2025?, HomeAdvisor, accessed 2026-09-30