The same rules apply for getting a job as a construction worker as they do for any other company that you are planning on applying for a job at. In other words, you will need to have a good resume present with all your previous construction work projects and you will need to know how to present yourself properly. If you do not have a resume or a good education you can still sometimes get a job as a construction work but the pay will be quite low. One thing that you should know is that there are several different job positions when it comes to construction work. If you notice the job that pays the most try and create a resume that is designed primarily for that position.
In other words, if you are going to apply for a job as an electrician for example, you will need to create a resume with any of the jobs you did previously as long as they have something to do with electricity or electronics. If you design your resume for a certain job position it will increase your chances of getting that position and if you get that position you will be paid more without having to work your way up the list of positions by being promoted.