A-1 Building Cleaning Ltd. is a professional janitorial services company that offers a wide range of cleaning services, including commercial cleaning, office cleaning, bank cleaning, gym cleaning, industrial cleaning, medical office cleaning, office building cleaning, post construction cleaning, scheduled cleaning services, school cleaning, shopping center cleaning, spring cleaning, tile and grout cleaning, and warehouse cleaning. We are fully bonded and insured and can cater to various industries, ensuring the highest quality cleans and customer satisfaction. Our team of professional cleaners is extensively trained and equipped to handle any cleaning task, from conventional cleaning products to green cleaning services.