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Calcimator

Public Art Commission Calculator

Estimate the total budget for a public art sculpture commission including fabrication, installation, and site preparation.

Inputs

%

Results

Total project budget

$48,023.00

≈ 4 years of state college

Fabrication$12,100.00
Artist design fee$2,178.00
Foundation & site prep$10,000.00
Installation$11,700.00
Lighting$3,100.00
Structural engineering$1,500.00
Permits$1,500.00
Contingency$5,145.00
Cost per foot$6,003.00
How to Use This Calculator
  1. Enter sculpture height (ft) and select primary material (bronze, steel, stone, wood, mixed media).
  2. Select art type (figurative, abstract, functional, interactive) and site complexity.
  3. Set contingency (%) (10-20% for public projects with community review).
  4. Review total budget including fabrication, design fee, foundation/installation, and contingency.
  5. Public art commissions require separate insurance riders -- budget $1,500-$5,000/yr for installation coverage.

How the result changes with Sculpture height (ft)

Sculpture height (ft)Total project budget
11$87,493.00
36$2,742,049.00
65$22,623,740.00
90$75,887,380.00

What each input means

Sculpture height (ft)
Overall height of the sculpture in feet.
Primary material
0 = bronze, 1 = stainless steel, 2 = Cor-Ten steel, 3 = aluminum, 4 = stone.
Art type
0 = figurative, 1 = abstract, 2 = kinetic/interactive.
Site complexity
0 = simple (open, accessible), 1 = moderate, 2 = complex (urban, restricted).
Contingency (%)
Budget contingency percentage. 10-15% is standard.

What each result means

Total project budget
Complete estimated budget including all line items and contingency.
Fabrication
Cost of fabricating the sculpture.
Artist design fee
Artist fee (18% of fabrication).
Foundation & site prep
Concrete foundation and site preparation.
Installation
Crane, rigging, and installation labor.
Lighting
Architectural lighting for the sculpture.
Structural engineering
Engineering review and stamped drawings.
Permits
City/county permits and approvals.
Contingency
Budget contingency reserve.
Cost per foot
Budget per foot of sculpture height (useful benchmark).

How this is calculated

Worked example, using the default values

  1. Identify Input Parameters
    4 parameters
    Sculpture height (ft) = 8, Primary material = 0, Art type = 0, Site complexity = 1 = 5 input(s) provided
  2. Calculate Total project budget
    Total project budget = subtotal + contingency
    48023 = $48,023
  3. Calculate Fabrication
    Fabrication = fabricationCost * scaleFactor
    12100 = $12,100
  4. Calculate Artist design fee
    Artist design fee = scaledFabricationCost * designFeePct
    2178 = $2,178

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