How much does deck building cost in Folsom, CA?

Most Folsom homeowners spend between $4,850 – $13,200 on deck building, with an average around $8,800. Local labor prices 10% above the national average, so Folsom quotes tend to land at the higher end of national ranges.

How many quotes should I get in Folsom?

Get at least three written quotes from licensed, insured California contractors. Comparing line items — not just the bottom line — is the fastest way to spot an inflated bid in the Sacramento market.

How much does a deck cost per square foot?

$15 to $80 per square foot installed. Pressure-treated pine runs $15–$35, composite $30–$60 and tropical hardwood $40–$80.

Is composite decking worth it?

Composite costs roughly twice as much upfront but eliminates staining every two to three years, so it typically wins over a 15+ year hold.

Do I need a permit for a deck?

Almost always if the deck is attached to the house or more than 30 inches above grade. Permits run $150 to $800.

How long does deck construction take?

One to two weeks for a standard deck, plus permit review time before the crew starts.

Does a deck add value to my home?

A wood deck addition typically returns 50% to 65% of its cost at resale, and it is one of the most-requested outdoor features in listings.

What is the cheapest way to build a deck?

Keep it rectangular, ground level and under 200 square feet, frame and surface it in pressure-treated pine, and skip railing, stairs and picture framing.

Home/Cost guides/Deck Building/Folsom, CA

Sacramento · California

Deck Building cost in Folsom, CA

Folsom homeowners typically pay $4,850 – $13,200 for deck building. Local labor and materials price 10% above the national average.

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Folsom average

$8,800

Typical low

$4,850

Typical high

$13,200

Per square foot

$17 – $88

Sample ZIP

95630

What drives Folsom pricing

Local labor

Licensed Folsom contractors carry California workers' comp and prevailing wage pressure, and crews here quote roughly 10% above the national labor average. Demand in the Sacramento market peaks in spring, so booking early usually beats a rush premium.

Permits & code

Folsom follows the California Building Standards Code, so most structural, electrical, plumbing and re-roof work needs a permit from the Folsom building department plus Title 24 energy compliance. Sacramento-area jurisdictions add floodplain review in parts of the valley.

Climate & conditions

Folsom sits in a hot-summer Mediterranean climate with wet winters, so expect heat-rated materials and exterior work scheduled outside the wet winter.

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Deck size350 square feet

Decking material

Height above grade

Railing

Shape

Estimated project cost

$5,950 – $13,650

Most homeowners pay around $9,800

Compare decking material

Cost by material in Folsom

Installed Folsom pricing per square foot.

Option	Installed cost	Pros	Cons
Pressure-treated pine	$17 – $39	Cheapest framing and surface option	Needs sealing every 2-3 years; can warp
Cedar	$28 – $50	Naturally rot resistant, ages well	Soft surface, annual maintenance
Redwood	$33 – $55	Rich color, stable	Limited supply outside the West
Composite (Trex, TimberTech)	$33 – $66	No staining, 25-year warranties	Gets hot in sun, higher upfront
PVC / cellular vinyl	$39 – $77	Fully waterproof, lightest maintenance	Most expensive mainstream option
Tropical hardwood (ipe, cumaru)	$44 – $88	Extremely durable, premium look	Hard to cut, needs oiling to keep color
Aluminum	$50 – $99	Will not rot, rust or burn	Industrial look, noisy underfoot

Where the money goes in Folsom

A typical $8,800 Folsom project, broken down by line item.

Decking & railing material45% · $3,960
Labor35% · $3,080
Framing, footings & hardware15% · $1,320
Permits & disposal5% · $440

Common add-ons

Extras that show up on Folsom quotes but rarely in the headline price.

Stairs

Per step

$110 – $275

Built-in bench seating

$660 – $2,750

Pergola or shade structure

$2,750 – $9,900

Under-deck drainage

$1,650 – $5,500

Deck lighting

$440 – $2,750

Old deck demolition

Per square foot

$6 – $17

Permit

$165 – $880

Ways to save in Folsom

Keep the deck rectangular and under 200 sq ft where codes ease off.
Frame with pressure-treated lumber and spend only on the visible deck surface.
Build ground level — every foot of elevation adds framing, footings and railing.
Schedule in fall when builders discount to keep crews busy.
Skip fascia wraps and picture framing details that add labor with no structural value.

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Deck Building cost near Folsom

Deck Building cost in Sacramento, CA

$4,762 – $12,960

Deck Building cost in Roseville, CA

$4,806 – $13,080

Deck Building cost in Elk Grove, CA

$4,718 – $12,840

Deck Building cost in Woodland, CA

$4,541 – $12,360

Deck Building cost in Yuba City, CA

$4,321 – $11,760

Deck Building cost in Rancho Cordova, CA

$4,630 – $12,600

More California cities

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Other project costs in Folsom

Fence Installation in Folsom

$1,650 – $4,400

Roof Replacement in Folsom

$9,350 – $37,400

Kitchen Remodel in Folsom

$19,800 – $104,500

HVAC Replacement in Folsom

$6,050 – $19,800

Window Replacement in Folsom

$495 – $1,650

Bathroom Remodel in Folsom

$7,150 – $41,800

See every Folsom cost guide