Skip to content
ContractorsRanked

How much does a new deck cost in Willow Grove, PA?

Regionally adjustedUpdated Prices checked October 20262 sources

In Willow Grove, a new deck typically runs $5,400 to $15,740, about $10,350 for a typical job. That is the US national range from HomeAdvisor ($4,338 to $12,653) adjusted by the Middle Atlantic factor of 1.24 from the 2025 Cost vs. Value Report. Checked October 2026.

Adjusted for the Middle Atlantic region

Low
$5,400
Typical
$10,350
High
$15,740

Get deck building quotes in Willow Grove

Deck building cost in Willow Grove, PA

Each row says exactly what the figures are and where they come from.

Deck building cost in Willow Grove, PA
EstimateLowTypicalHighBasisChecked
Middle Atlantic estimate$5,400$10,350$15,740National range × 1.24: the Middle Atlantic / national cost ratio for “Deck Addition | Wood” ($22,717 vs $18,263) in the 2025 Cost vs. Value ReportOctober 2026
US national range$4,338$8,321$12,653Per deck: typical range of customer-reported projects (HomeAdvisor)October 2026

Deck building cost by type or size

US national figures in USD, as published by each source.

Deck building cost by type or size
Type or sizePrice (USD)Source
10 × 10 ft (100 sq ft)$4,000 to $6,000HomeAdvisor
20 × 20 ft (400 sq ft)$16,000 to $24,000HomeAdvisor

What drives the cost of a new deck

  1. Size and height

    Second-story and multi-level decks need more structure.

  2. Decking material

    Pressure-treated wood runs $2 to $5 per sq ft; composite $12 to $22.

  3. Labor

    Labor runs $15 to $35 per sq ft.

  4. Railings and stairs

    Railings cost $35 to $210 per linear foot.

  5. Old deck removal

    Demolition runs $5 to $15 per sq ft.

  6. Season

    Off-season work can be up to 20% cheaper.

Permits and what's included in Willow Grove

Permit note

Most places require a deck permit, typically $230 to $500 depending on location, size and height.

Rules are set locally; confirm with Willow Grove’s building department.

What’s usually included

  • Footings and framing
  • Decking boards
  • Railings and stairs in the agreed design
  • Installation labor

Scopes vary. Get the scope in writing on every quote.

Get deck building quotes in Willow Grove

Tell us about the job and we will pass it to local pros. Asking for quotes never changes how we rank anyone.

Two short steps: your name, then how to reach you. Free, and it never changes anyone’s rank.

Top-ranked deck builders in Willow Grove

The top 3 of 342 deck builders we rank for Willow Grove, PA, by CR Score. Paid placement never changes rank.

  1. #1
    Expert General Contracting
    CR Score 634.9from 139 Google reviews
  2. #2
    Harmony Decking
    CR Score 614.9from 73 Google reviews
  3. #3
    DeckPro Surface Solutions
    CR Score 604.8from 239 Google reviews

See all ranked deck builders in Willow Grove

Deck building cost in Willow Grove: questions

How much does a new deck cost in Willow Grove, PA?

In Willow Grove, a new deck typically runs $5,400 to $15,740, about $10,350 for a typical job. That is the US national range from HomeAdvisor ($4,338 to $12,653) adjusted by the Middle Atlantic factor of 1.24 from the 2025 Cost vs. Value Report. Checked October 2026.

Why is the Willow Grove price different from the national price?

The 2025 Cost vs. Value Report puts the “Deck Addition | Wood” project at $22,717 in the Middle Atlantic division against $18,263 nationally, a factor of 1.24. We apply that factor to the national range. It is a division-level adjustment, not a Willow Grove price survey.

Do I need a permit for a new deck in Willow Grove?

Most places require a deck permit, typically $230 to $500 depending on location, size and height. Rules are set locally, so confirm with Willow Grove’s building department.

What affects the cost of a new deck?

Size and height: second-story and multi-level decks need more structure. Decking material: pressure-treated wood runs $2 to $5 per sq ft; composite $12 to $22. Labor: labor runs $15 to $35 per sq ft. Railings and stairs: railings cost $35 to $210 per linear foot.

How many deck builders serve Willow Grove?

We rank 342 deck builders for Willow Grove, PA by CR Score. Get at least three written quotes for the same scope.

What is usually included in the price?

Footings and framing; Decking boards; Railings and stairs in the agreed design; Installation labor. Always get the scope in writing on the quote.

Sources

Checked October 2026. Figures are estimates, not quotes.

  1. HomeAdvisor: Deck building cost · page updated June 17, 2026 · checked October 2026Primary source. Used for: Low, typical and high; prices by size; drivers; permit.
  2. Journal of Light Construction: 2025 Cost vs. Value Report: Deck Addition, Wood · page updated 2025 · checked October 2026Used for: Regional adjustment ratio.
  3. Journal of Light Construction: 2025 Cost vs. Value Report, Middle Atlantic division · checked October 2026Used for: Regional factor 1.24 for “Deck Addition | Wood”.
These are published estimates with a documented regional adjustment, checked October 2026. They are not quotes. Typical range shown: $5,400 to $15,740. Editorial policy

Related pages

More cost guides for Willow Grove