Material Estimation and Planning
Work out how much material a project needs and what it should cost, then compare your estimate against what you actually use.
Use this when: You are planning a project or stage and need to predict the materials and cost involved, then check later whether you stayed within that plan.
An estimate is your forecast of the quantities and cost of materials a project will need. You build it from your material catalog and vendor rates, use it to set expectations and budgets, and later compare it with real consumption to see where you over- or under-spent.
Why Estimate First
Estimating before you buy keeps spending under control. It tells you roughly how much of each material a project needs, what it will cost at current rates, and whether the budget is realistic.
Estimates draw on the same data you maintain in Materials, Vendors, and Rates. Good rates and accurate units make for accurate estimates, so keep that master data current.
Estimate vs. rate comparison
An estimate predicts how much you will need and spend. Rate comparison, covered in Rate Comparison, helps you pick the cheapest vendor for those materials. Use them together.
Building an Estimate
- 1
List the materials needed
Choose the materials a project or stage requires from your catalog, with the unit each is measured in.
- 2
Enter the expected quantities
Add how much of each material you expect to use, based on drawings, experience, or a bill of quantities.
- 3
Apply current rates
TaameerPro uses your vendor rates to turn quantities into an expected cost for each line and a total for the project.
- 4
Review and adjust the budget
Use the estimated total to set or sanity-check the project budget before purchasing begins.
Forecast Versus Actual
The real value of an estimate appears once work starts. As your team records what they actually use through requisitions and consumption, TaameerPro compares real usage against your estimate.
A large gap is a signal: it might mean wastage, a pricing change, a scope change, or simply an estimate that needs refining next time. Either way, you see it early rather than at the end of the project.
Estimate, buy to plan, record real usage, then compare — the gap tells you where to look.
Make estimates better over time
Feed what you learn from each project's actuals back into your next estimate. Accuracy improves with every job.