Monday, May 4, 2015

What Do Your Workers Cost?

Smart contractors make sure they are accounting for all possible costs when estimating the cost and bid price for a project.  One area where the cost isn't always readily apparent is the cost of labor.  While estimating the number of hours it takes to perform work is where an experienced estimator earns his or her keep, it is equally important to make sure that the hourly cost of performing that work is truly accurate and all inclusive.  Everyone understands that the gross wage one pays a worker is included in the hourly cost, and most also understand that payroll taxes and workers compensation insurance should be included as labor burden added to the gross wage.  However, smart contractors look at ALL costs of employing a worker when estimating the cost of performing a project.  Costs that vary with employment activity (or the incremental cost of putting a worker in the field) that are too often overlooked as components of labor burden may include:

  • Liability insurance
  • Employer’s cost of health and other employee benefit insurances
  • Employer’s portion of contributions to retirement plans
  • Estimated cost of providing company owned vehicles
  • Allowances paid to employees for use of their privately owned vehicle
  • Estimated cost of providing company owned mobile devices
  • Allowances paid to employees for use of their privately owned mobile devices
  • Estimated cost of providing uniforms
  • Estimated employer’s cost of training, licensing and certifications
  • Estimated cost of providing paid time off, including vacations, holidays, sick leave and any other paid time off
  • Estimated cost of providing items too numerous and individually too inexpensive to specifically job cost when purchased, but which can become significant over time, such as small tools and supplies for production
  • Estimated supervisory costs that are not being directly job costed


The above list may not be complete, and may vary from contractor to contractor.
Some estimators will go to great lengths to develop a comprehensive cost of employing production staff and use it quite effectively in their estimating and job cost budgets, only to find that the accounting department, in job costing their payroll costs, does not recognize and account for the same components of labor burden.  This creates a built-in price variance when analyzing budgets versus actual costs. 
For example, let’s assume that the estimator correctly predicted that work will take 100 hours to complete, and estimated that the true cost of the employees doing the work (including all possible labor burdens) was $45 per hour.  The accounting department’s payroll calculations only include and job cost the gross wages, payroll taxes and workers compensation insurance, which adds up to $28 per hour.  The job cost budget shows 100 hours with a total cost of $4,500, while the actual cost to date shows 100 hours with a total cost of $2,800.  It is misleading to say that actual costs beat the budget by $1,700 when the estimated hours were spot-on!  That $1,700 difference is a price variance.  Consider the same project, except that actual results were 160 hours, job costed at $28 per hour.  The budget versus actual report shows actual labor costs of $4,480 versus the budget of $4,500. It looks like the work was performed on budget, but it actually took 60% more time to do the work than estimated!
Clearly, it is important to prepare budgets and job cost reports consistently and comparably.  Budget versus actual reporting should avoid built-in variances and show how production is really doing in light of the estimator’s plan.
Fortunately, the payroll system of Sage 100 Contractor was designed for the specific and unique needs of contractors.  Payroll calculations can be designed to include all such labor burdens as mentioned above in the cost of employing workers.  Additional labor burden costs can be calculated as a percentage of gross pay, or per hour worked.  These payroll calculations effectively pull costs out of overhead expense accounts and make them part of job costs and direct expenses with very little effort once they are setup.
If you want to look more closely at how you are burdening your labor costs, or how to add payroll calculations that you know you should be including, give us a call.

About Master Builder Notes

Master Builder Notes is maintained by Walt and Gerry Mathieson, Sage Master Builder Certified Consultants. We have provided implementation, training and report writing services and general business advise to users of Sage Master Builder since 2000 and have over 30 years of real-world accounting and business management experience. While based in AZ, we use Internet tools and telecommunications to work with clients across the country. If you have Internet access, we are instantly available to assist you! To reach us, email to info@mathiesonconsulting.com or info@spcconsultants.biz.