How much does deck building cost in Green Bay, WI?

Most Green Bay homeowners spend between $4,250 – $11,600 on deck building, with an average around $7,750. Local labor prices 3% below the national average, so Green Bay quotes tend to land at the lower end of national ranges.

Why is deck building more or less expensive in Green Bay than elsewhere?

Licensed trade labor in Green Bay runs about 97% of the national average, and the best crews book out fastest in spring and early summer. Wisconsin weather drives material choices here, so ask contractors what they install most often in Green Bay and why.

Do I need a permit for deck building in Green Bay, Wisconsin?

Most Green Bay, WI projects that change structure, electrical, plumbing or mechanical systems need a permit from the local building department; cosmetic work usually does not. Always confirm current requirements with the local building department before signing a contract, and make sure the permit is pulled by your licensed contractor.

How many quotes should I get in Green Bay?

Get at least three written quotes from licensed, insured Wisconsin contractors. Comparing line items — not just the bottom line — is the fastest way to spot an inflated bid in the Green Bay metro 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/Green Bay, WI

Green Bay metro · Wisconsin

Deck Building cost in Green Bay, WI

Green Bay homeowners typically pay $4,250 – $11,600 for deck building. Local labor and materials price 3% below the national average.

Get my Green Bay estimate Use the Green Bay calculator

Green Bay average

$7,750

Typical low

$4,250

Typical high

$11,600

Per square foot

$15 – $78

Sample ZIP

What drives Green Bay pricing

Local labor

Licensed trade labor in Green Bay runs about 97% of the national average, and the best crews book out fastest in spring and early summer.

Permits & code

Most Green Bay, WI projects that change structure, electrical, plumbing or mechanical systems need a permit from the local building department; cosmetic work usually does not.

Climate & conditions

Wisconsin weather drives material choices here, so ask contractors what they install most often in Green Bay and why.

Instant cost calculator

Adjust the inputs to see live pricing

Deck size350 square feet

Decking material

Height above grade

Railing

Shape

Estimated project cost

$5,250 – $11,900

Most homeowners pay around $8,575

Compare decking material

Cost by material in Green Bay

Installed Green Bay pricing per square foot.

Option	Installed cost	Pros	Cons
Pressure-treated pine	$15 – $34	Cheapest framing and surface option	Needs sealing every 2-3 years; can warp
Cedar	$24 – $44	Naturally rot resistant, ages well	Soft surface, annual maintenance
Redwood	$29 – $49	Rich color, stable	Limited supply outside the West
Composite (Trex, TimberTech)	$29 – $58	No staining, 25-year warranties	Gets hot in sun, higher upfront
PVC / cellular vinyl	$34 – $68	Fully waterproof, lightest maintenance	Most expensive mainstream option
Tropical hardwood (ipe, cumaru)	$39 – $78	Extremely durable, premium look	Hard to cut, needs oiling to keep color
Aluminum	$44 – $87	Will not rot, rust or burn	Industrial look, noisy underfoot

Where the money goes in Green Bay

A typical $7,750 Green Bay project, broken down by line item.

Decking & railing material45% · $3,488
Labor35% · $2,713
Framing, footings & hardware15% · $1,163
Permits & disposal5% · $388

Common add-ons

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

Stairs

Per step

$97 – $245

Built-in bench seating

$580 – $2,450

Pergola or shade structure

$2,450 – $8,750

Under-deck drainage

$1,450 – $4,850

Deck lighting

$390 – $2,450

Old deck demolition

Per square foot

$5 – $15

Permit

$145 – $775

Ways to save in Green Bay

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.

Green Bay FAQs

Get a Green Bay price you can budget against

Answer a few questions about your project and we'll model a low, average and premium price for your WI ZIP code — then connect you with vetted local pros.

Get deck quotes

More Green Bay research

Best deck building companies in Green Bay Deck Building permits in Wisconsin Deck Building near me All Wisconsin prices

More Wisconsin cities

Milwaukee Madison Kenosha Appleton

Other project costs in Green Bay

Fence Installation in Green Bay

$1,455 – $3,880

Roof Replacement in Green Bay

$8,245 – $32,980

Kitchen Remodel in Green Bay

$17,460 – $92,150

HVAC Replacement in Green Bay

$5,335 – $17,460

Window Replacement in Green Bay

$437 – $1,455

Bathroom Remodel in Green Bay

$6,305 – $36,860

See every Green Bay cost guide