S&S Cleaning Service provides professional commercial cleaning and janitorial services to businesses throughout Chester County PA, Montgomery County PA, and northern Wilmington DE. Veteran and family-owned since 1993, S&S specializes exclusively in commercial clients — offices, medical facilities, industrial sites, schools, and property management portfolios. Services include nightly janitorial cleaning, restroom sanitation, floor care (stripping, waxing, buffing), high-touch surface disinfection, trash removal, post-construction cleanup, and day porter staffing. All employees are PA State Police PATCH background-checked and the company carries full General Liability and Workers' Compensation insurance. S&S Cleaning Service offers free facility walkthroughs and custom quotes within 48 hours.

We have a tenured, high quality cleaning staff. Together, we take pride in the excellence of work for our clients. Our company has seen sequential growth in the past several years. Opening its doors with just 2 employees, today JMS has over 45 full time and several casual/ on-call staff. The Company's main office is located with-in other regional offices in Newark, Delaware. We currently provide our services to more than 35 major commercial and general construction companies in Tri State area. Our reputation remains to be that we complete our work with reliable high quality, ahead of schedule, 100% of the time.

We offer: Construction cleaning move-in/ out cleaning medical office cleaning office cleaning Green Cleaning Certified!