DIY mulching vs. hiring someone

Start with two separate totals

Compare cash spending first, then compare cost including your time. DIY cash costs include materials, applicable taxes, pickup or delivery, and equipment. A contractor’s quote should cover the same scope. Adding your time value helps decide whether saving cash is worth the hours; it is not another bill.

Make the scope match

Ask what the contractor includes: mulch type and quantity, bed preparation, any weed removal or edging, delivery, spreading, cleanup and taxes. Do not compare a spreading-only price with an all-in DIY budget. If preparation is included on one side, include its expense and time on the other side too.

Count person-hours, including the errands

Include buying or collecting the mulch, unloading, moving it to the beds, spreading and cleanup. Two people working three hours is six person-hours. For the contractor option, count time you still spend arranging access, preparing the area or supervising. Use your own estimate rather than treating a sample work rate as a promise.

Example: how much cash does DIY save?

Use a hypothetical 600-square-foot project at 3 inches with 10% extra. Buying 83 two-cubic-foot bags at $3.50 costs $290.50. With 6% material tax and zero pickup or equipment costs, DIY cash spending is $307.93. Against a $650 all-in contractor quote, that saves $342.07 in cash.

Example: what changes when time counts?

If DIY takes seven person-hours valued at $30 each, its total including time is $517.93. If hiring takes half an hour of your time, a $650 quote totals $665 including time. DIY is $147.07 lower on this basis. Your full contractor quote would need to be $502.93 or less to match this DIY total, assuming the same half-hour of your involvement.

Use a quote when you have one

Choose “My contractor quote” in the calculator and enter the all-in price. The regional estimate is an alternative for planning: it adjusts an assumed service rate with state BLS wage ratios. Employee wages are not contractor billing rates, and a state estimate cannot establish what an individual contractor will charge.

All prices and work times in these examples are assumptions, not current retailer prices or contractor quotes. Use your local costs.

See calculator assumptions and methodology