
To start with, even though Excel can definitely be a useful tool when performing some specific tender cost estimation tasks, it does not provide the level of accuracy required in the building business. Moreover, it is utilized not only for large business, but for all business sizes.

However, many building firms still stick to this tool and hesitate to try contractor estimating software when it comes to tendering and estimating.

The majority of the building industry representatives have already quit using Excel.
