A competently drawn up estimate for a construction project is not only an indicator of the qualification of the estimator, but also the ability to correctly plan the construction budget and, ultimately, finish construction work on time. The estimate reflects all types of work on the construction and decoration of the house, the arrangement of the adjacent territory, a list, the number and cost of the necessary building and finishing materials is given, overhead and other types of expenses, estimated profit are taken into account.
Instructions
Step 1
Drawing up estimates for design work consists of several stages: determining all types of work, required materials and their quantity, calculating the cost of building and finishing materials, calculating the cost of all types of work, adjusting the estimate.
Step 2
Design and estimate documentation includes: local estimates for certain types of work for each task and structure, for general site work; object estimates - summary estimates for each object, which should contain aggregated and generalized indicators; a summary of costs, in which the cost of construction is determined, taking into account those costs that cannot be taken into account in accordance with the estimated standards - additional payments, benefits, compensation for the withdrawal of land for building.
Step 3
When making an estimate, do not forget to take into account all types of work, including those whose implementation will be entrusted to third-party specialists. Calculate the cost of materials and the cost of work in this case at the average cost so that the adjusted estimate does not double.
Step 4
Before making an estimate, be sure to inspect the object and place of construction work. In this case, it will be easier for you to take into account all additional costs, for example, for strengthening the foundation or roof. Take into account the transportation costs and include in the estimate the funds that will be spent on the removal of construction waste. Reflect in the estimate the factor of the seasonal rise in the cost of construction work and materials.
Step 5
Try to take into account all materials and work when making an estimate, the more accurate your calculation is, the higher your professional qualities will be appreciated by the customer. Do not forget to set aside some percentage for unforeseen expenses, usually it is equal to 10%. This cash reserve will help to guarantee the continuity of construction and the fulfillment of all obligations assumed by the builders.
Step 6
If the cost of the project seems too high to the customer, tell him what you can save on, what materials can be replaced without compromising the quality, strength and durability of the object.
