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Construction glossary
Construction Glossary •

Variance Analysis

What is Variance Analysis?

Variance analysis in the construction industry refers to the process of investigating the difference between actual and planned costs, schedules, or resources during a construction project’s life cycle. It focuses on identifying and understanding discrepancies between what was initially proposed and the actual outcome, allowing project managers to spot inefficiencies, control costs, and adjust project goals accordingly. 

For instance, if a construction project was expected to consume $200,000 in materials but actually consumed $250,000, a variance analysis would examine why this $50,000 overspend occurred—whether due to price inflation, inaccurate estimating, or uncontrolled scope changes. It is a crucial tool for proactive project management, allowing early detection of performance issues and enabling timely corrective actions. Understanding the causes of variances also informs future project planning, improving the accuracy of estimates and success rates of subsequent projects.

For subcontractors specifically, variance analysis offers several key benefits that ultimately help to improve overall business performance. Regularly running variance analyses can help:

  • Refine the bidding process by identifying areas where estimates were off, leading to more accurate future bids
  • Aids in cash flow management, allowing subcontractors to better predict and manage their financial resources by anticipating potential overruns or savings
  • Highlight areas for efficiency improvements, potentially increasing profitability
  • Provide concrete support for change order requests when unforeseen circumstances affect project costs
  • Identify potential risks in future projects and develop mitigation strategies
  • Proactively communicate variance causes to general contractors (GCs) or the client, building trust and demonstrating professionalism
  • Inform better resource allocation decisions, ensuring labor and materials are used most effectively across different projects

Effective variance analysis demands comprehensive financial data. Siteline streamlines this process by meticulously tracking change orders and generating precise pay applications, ensuring all A/R functions are accurately documented and seamlessly incorporated into variance calculations. This allows subcontractors to focus their energy on interpreting results and implementing corrective actions, ultimately improving project management and profitability. 

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Other construction terms

Matching Principle

What is the Matching Principle?

The Matching Principle is a crucial accounting concept prevalent in the construction industry. This principle dictates that all expenses must be matched with the revenues they generated in a particular financial period, ensuring that all costs and income for each project are accurately reported on the income statement. For example, if a construction company incurs costs for labor, materials, and equipment in July and August for a project that's completed in September, those costs would be recorded in September when the income is recognized. This principle is essential as it provides a more accurate picture of a company's profitability and financial health for a specific period. It allows construction companies to better manage their cash flows, project budgeting, and financial planning.

Payroll

What is Payroll?

Payroll, in the context of the construction industry, refers to the process by which a company pays its employees for their services performed within a specified pay period. It involves determining each worker's compensation, deducting appropriate taxes and other withholdings appropriately, and ensuring the net pay is transferred to the employee. In the construction industry, payroll can be complex due to the varied forms of employments like hourly wages, salaries, or contractual pay, and irregular work patterns. Payroll processes also play an essential role in construction project budgeting and cost management because labor often constitutes an important cost component. Therefore, effective payroll management is crucial in the construction industry.

Leverage

What is Leverage?

Within the construction industry, "leverage" often alludes to the concept of using a relatively small initial investment, or resources such as machinery, time, or manpower, to gain a high return. This generally references the strategic procurement and deployment of resources or borrowed capital to increase the potential return of an investment. Leverage is particularly strategic in construction management, as it allows contractors to undertake larger projects than they could otherwise afford, enhancing their potential profit. For instance, the acquisition of a construction crane may require a significant upfront investment, but allow for much more effective work on high-rise projects, enabling the contractor to command a higher price for the job. Therefore, the term "leverage" refers to optimizing resources or borrowed funds to increase efficiency, achieve greater scale and amplify profits in construction ventures.

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