How much does a deck cost per square foot in NJ?

Installed and turnkey (framing, footings, railings, permits), expect roughly $45–$75 per sq ft for pressure-treated wood, $70–$115 per sq ft for composite, and $95–$150 per sq ft for PVC. Decking-board-only prices are lower but don't include the structure.

Is a composite deck worth the extra cost?

For most NJ homeowners, yes. Composite costs more up front but needs only soap-and-water cleaning, resists freeze-thaw cracking, and lasts 25–30+ years with a long warranty — versus sealing a wood deck every 2–3 years.

Does a new deck add value to my home?

Yes. Industry Cost vs. Value data shows a wood deck recoups roughly 50–65% of its cost at resale and composite around 40–55% — and in Bergen County's market a quality deck often helps a home sell faster.

Is it cheaper to repair a deck or replace it?

If the joists, beams and footings are sound, resurfacing with new boards and railings is typically 30–50% cheaper than a full rebuild. If the framing is rotted or the deck is 15+ years old, replacement usually makes more financial sense.

How Much Does a Deck Cost in Bergen County, NJ? (2026 Pri...

Q: How much does a deck cost in Bergen County, NJ?

Most Bergen County decks cost $8,500 to $45,000 turnkey in 2026. A basic pressure-treated 12×16 ft deck runs about $8,500–$12,000; the same size in composite runs $14,000–$22,000; premium PVC with railings and lighting reaches $25,000+.

Most Bergen County deck projects cost $8,500–$45,000 in 2026. A basic pressure-treated 12×16 ft deck runs about $8,500–$12,000; the same deck in composite runs $14,000–$22,000; premium PVC with railings and lighting reaches $25,000+.

Deck cost by material and size

The biggest cost driver is your decking material. Below are typical turnkey Bergen County prices (design, framing, footings, railings, permits and cleanup included) for two common sizes.

Deck cost by material and size in Bergen County NJ
Material	12×16 ft (192 sq ft)	16×20 ft (320 sq ft)	Lifespan
Pressure-treated pine	$8,500–$12,000	$14,000–$20,000	10–15 years
Cedar	$11,000–$16,000	$18,000–$26,000	15–20 years
Composite (Trex, TimberTech)	$14,000–$22,000	$24,000–$36,000	25–30+ years
PVC (AZEK)	$18,000–$28,000	$30,000–$45,000	30–50 years

Ranges assume a standard single-level deck. Elevated, multi-level, or wraparound decks cost more because of extra footings, framing and railing. See real builds in our project gallery or get an exact figure with a free quote.

Deck cost per square foot

Turnkey in Bergen County, budget about $45–$75/sq ft for pressure-treated wood, $70–$115/sq ft for composite, and $95–$150/sq ft for PVC.

Per-square-foot prices you see advertised are often for the decking boards only. A real installed price also covers the substructure (joists, beams, frost-depth footings), railings, stairs, fasteners, flashing, permits and disposal — which is why a finished deck costs several times the board price.

What drives the price

Size & height — more square footage and taller decks need more framing and footings.
Material & brand — PVC > composite > cedar > pressure-treated.
Railings — aluminum, cable and glass cost more than wood or composite.
Stairs & landings — each run adds framing, footings and railing.
Footings — NJ requires footings below the frost line (~36"), so concrete and labor add up.
Permits & inspections — required in every Bergen County town (see our permit guide).
Site access, demolition, lighting & pergolas — tight access, old-deck removal and add-ons raise the total.

Repair vs. replace

If the structure is sound, resurfacing is typically 30–50% cheaper than a rebuild. We inspect the framing first and put what we find in writing, so you decide with full information. Choosing a material? Read our best decking material for NJ guide.

Financing & payments

We offer financing with 0% intro and fixed-rate plans for qualified homeowners, with most decisions back same-day. A typical schedule is 30% to book and order materials, a progress payment at framing, and the balance after your final walkthrough — everything in writing.

Frequently asked questions

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