Significant Cleaning Services was founded in October 1987 by Larry and Diane Lovaglia. Over the years we have grown considerably, increasing our number of employees along with our accounts throughout the Greater Bay Area. However, Larry still maintains the same personal attention and service to his clients as when he began. We believe our success is due primarily to the hiring of self-motivated, high quality janitors working with our supervisory staff to maintain a consistent level of excellence. A large percentage of our employees have been with us for many years and none of our success could be accomplished without their hard work and dedication. We are an equal-opportunity employer and we do not discriminate on the basis of age, sex, race, ethnicity, national origin, or religion.
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The Significant Cleaning Services annual revenue was $5 million in 2026.
Significant Cleaning Services is based in San Jose, California.
The NAICS codes for Significant Cleaning Services are [561, 56].
The SIC codes for Significant Cleaning Services are [734, 73].