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Project Cost Estimation Calculator

Estimates total project cost by combining labor, materials, overhead, and a contingency buffer into a single figure. Essential for proposals, budget approvals, and financial planning before a project kicks off.

Total Labor Hours (hours)

Average Hourly Rate ($/hour)

Material Costs ($)

Overhead Rate (%)

Contingency Buffer

Fill in the required fields to see your result.

Project Management

Project Budget Variance Calculator

Compute your project's Cost Variance (CV), Cost Performance Index (CPI), and Estimate at Completion (EAC) using Earned Value Management inputs. Use it during project execution to detect cost overruns before they become unrecoverable.

Earned Value (EV) ($)

Actual Cost (AC) ($)

Fill in the required fields to see your result.

Key differences

	Project Cost Estimation Calculator	Project Budget Variance Calculator
Category	Project Management	Project Management
Inputs required	5	2
Result	Total Project Cost ($)	Cost Variance (CV) ($)
What it does	Estimates total project cost by combining labor, materials, overhead, and a contingency buffer into a single figure. Essential for proposals, budget approvals, and financial planning before a project kicks off.	Compute your project's Cost Variance (CV), Cost Performance Index (CPI), and Estimate at Completion (EAC) using Earned Value Management inputs. Use it during project execution to detect cost overruns before they become unrecoverable.