Hi, I have translated indonesian language to english language. your problem statement means that you need a person who is experienced in preparing budget plans and bill of quantities for homes. I am MSc Civil Engineer with 5 years experience of estimation , preparing bill of quantities for tenders, floating tenders, execution and billing of the same for more than 35 development projects and more than 1000 repair maintenance projects. I have a vast experience in it in this subject. I can surely do this job because I am in practice. you can contact me. thanx