Building a home will be good or bad, depending on hiring a good construction worker or mechanic. If you hire low quality people to save a little money, your construction will be bad. Therefore, it is necessary to hire a good mechanic at the right price. Many contract the tasks according to the item, it does not have the quality of the work.Because, the person who took the job wants to finish the job somehow. If you hire a mistri on a daily basis, the quality of the work is good, but the cost is high. That is why it is best if different rates for different jobs can be determined by correctly understanding the work. With the help of the engineer in this regard, there will be better results.

In hiring an expert, the following things should be kept in mind:

1. Previous work experience
2. Financial transparency
3. Ability to work with skilled labor
4. Ability to work with drawings
5. 5. Quality of work of other skilled people connected with the Group

From the beginning of the construction to the end, the role of masonry is most important. Therefore, it is easier to coordinate the work if the Rajmistri  appoints him and gives him other masters. Otherwise, the Mistress will blame the Rodmistress for the work that will hurt her.

Care must be taken in appointing a mistress:

• Whether he has any formal training
• Whether to have big work experience
• Whether to solve common problems.

Care must be taken when hiring a Rodmistress:

• Whether the rod can be cut according to the design
• Have prior work experience
• Whether the rod can be designed according to the design.

Terms applicable to all types of mechanics:

• The chief mechanic must know how to write and read the language. To read and understand the design, to know about inches, feet, meters and centimeters.
• You need to know about the good quality of construction materials.
• To prevent wastage of construction materials.
• All construction materials must be used through proper technology.