Recieve 10% OFF your first clean with us when you book online - DISCOUNT CODE: 10CC24
About Costello Cleaning
Our Story
Our Process
Our Process
Costello Cleaning is a family owned and operated small business. We have been providing high quality services for over a decade. Back in 2012 our business began with a squeegee and a bucket. Now some 12 years later as a husband and wife duo, we love providing high-quality cleaning services. While we still have the passion, now we also hav
Costello Cleaning is a family owned and operated small business. We have been providing high quality services for over a decade. Back in 2012 our business began with a squeegee and a bucket. Now some 12 years later as a husband and wife duo, we love providing high-quality cleaning services. While we still have the passion, now we also have the experience and knowledge to provide our clients with one of the best quality window cleaning and office cleaning services in South-West Sydney.
Our Process
Our Process
Our Process
We use the latest techniques and equipment to ensure that your windows are cleaned to a professional standard. Our process begins with a free, no-obligation quote to asses your individual or business needs. We then will create a plan based on what you want to achieve in your business or home. The scope of work can be customized to your ne
We use the latest techniques and equipment to ensure that your windows are cleaned to a professional standard. Our process begins with a free, no-obligation quote to asses your individual or business needs. We then will create a plan based on what you want to achieve in your business or home. The scope of work can be customized to your needs and budget. When work begins you will be amazed at the attention to detail and quality that is provided by Costello Cleaning.
Our Team
Our Process
Our Team
With over 16 years of combined cleaning experience you know you have the right team for the job. As a husband and wife team we take pride in our work and strive to treat each and every job as if it is our own home or business. Our company's core values are excellence, quality and care. We strive to maintain our work to the highest standar
With over 16 years of combined cleaning experience you know you have the right team for the job. As a husband and wife team we take pride in our work and strive to treat each and every job as if it is our own home or business. Our company's core values are excellence, quality and care. We strive to maintain our work to the highest standards, while taking a sincere interest in the people we work with. We are fully insured so you can trust us to get the job done right, while maintaining your peace of mind.