Superior Group

as national window cleaning contractors we have a range of professional window cleaning systems at our disposal, including self-propelled booms and the water-fed pole system. spm offer a wide range of cleaning and maintenance services. choose from cleaning services such as stair cleaning, power wash cleaning, solar panel cleaning and gutter cleaning. services offered in scotland and northern england, at incredibly competitive prices we have an outstanding reputation for quality and reliability, our clients include support service groups, property management firms, fm companies, councils and housing associations. whether you’re a private or public sector client, we have services tailored to your needs. choosing the right contractor can be difficult, for us the decision is balanced between quality and competitiveness and that’s were we excel. our business is based on principles of honesty, integrity and operational efficiency. our passion is to deliver a service that ensures a safe worki