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

Siding Cost in Rockville, MD, Plus the Top-Rated Local Contractors

The estimate above prices Rockville siding the same way no matter who installs it. Below it sit 10 contractors this page ranks by Google review, since this site doesn't have enough of a license file for Rockville yet.

Google Maps ratings checked · How we rank

Estimated cost in Rockville

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

For Washington-Arlington-Alexandria, DC-VA-MD-WV, 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 →

$29.23median hourly wage for carpenters in the metro

What siding contractors earn near Rockville

Carpenters in the Washington-Arlington-Alexandria, DC-VA-MD-WV metro earn a median $29.23 an hour, which BLS puts at about the same as the national median of $29.12.

That Washington-Arlington-Alexandria, DC-VA-MD-WV wage is the single biggest input behind the localized estimate above.

Materials cost about the same everywhere; labor rates don't, which is why Washington-Arlington-Alexandria, DC-VA-MD-WV prices out differently from the next metro over.

U.S. median $29.12/hr

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

1979median year homes were built

What's typical in Rockville

67,671 residents live in Rockville, where the housing stock skews toward homes built around 1979.

Older stock in Montgomery County usually needs a prior layer fully removed before new material goes up, which the estimate above prices as its own line item.

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).

10 top-rated siding contractors near Rockville

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. GoodGood Roofing & SidingSiding contractor · 5.0 out of 5 on Google · 223 Google reviews · Gaithersburg 20877Google reviews
  2. ARHT Home Solutions Roofing & SidingSiding contractor · 5.0 out of 5 on Google · 179 Google reviews · Derwood 20855Google reviews
  3. Dream ExteriorSiding contractor · 5.0 out of 5 on Google · 108 Google reviews · Gaithersburg 20877Google reviews
  4. American Custom ContractorsSiding contractor · 4.9 out of 5 on Google · 695 Google reviews · Rockville 20855Google reviews
  5. Cornerstone Building & Restoration, LLCSiding contractor · 5.0 out of 5 on Google · 40 Google reviews · Rockville 20850Google reviews
  6. American Choice ExteriorsSiding contractor · 4.9 out of 5 on Google · 79 Google reviews · Rockville 20852Google reviews
  7. High Quality ExteriorsSiding contractor · 5.0 out of 5 on Google · 37 Google reviews · Rockville 20853Google reviews
  8. Four Seasons Home ImprovementSiding contractor · 4.9 out of 5 on Google · 68 Google reviews · Rockville 20855Google reviews
  9. Central ExteriorsSiding contractor · 4.8 out of 5 on Google · 377 Google reviews · Not listedGoogle reviews
  10. Westend ExteriorsSiding contractor · 5.0 out of 5 on Google · 20 Google reviews · Rockville 20850Google 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 Maryland →

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