http://www.vanguardcleaning.com/western-pa Janitorial Service Business Pittsburgh Call 412-276-5360 for a complimentary assessment and price quote. Effective, Proven, Exceptional Results, Every Time! As a local commercial cleaning company, Vanguard offers reliable and experienced janitorial experts in building maintenance, carpet cleaning and window cleaning. Get the details of our customized office cleaning services and call us today. We also clean medical, government, commercial, schools and light industrial facilities from 1 to 7 days per week. We take cleaning personal, we take pride in quality service, we take responsibility - The Vanguard Way. Call 412-276-5360 TODAY!