Best Commercial & Office Cleaning near Hempstead, NY
3 of these companies are based in Hempstead; the others serve Hempstead from towns including West Hempstead (4 mi), Elmont (5 mi) and Valley Stream (5 mi).
4 open 24/7 · 14 open weekends · 13 rated 4.5+ · 2 show a license
Data verified October 18, 2026
Clean House Too
Carmichael Cleaning and Janitorial Services
Royal Cleanings Experts Corp
Around the Clock Janitorial
Hernandez Cleaning Service
Listed for businesses in and around Hempstead, NY, these 15 companies hold commercial cleaning contracts. Contract cleaning is priced off a written scope and a frequency schedule, so two quotes are only comparable when both are working from the same specification.

Area overview: Hempstead, NY
The 15 companies on this page are rated from 4.0 to 5.0 across 954 reviews; 7 have 50 or more reviews and 13 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (91%), quality (86%) and responsiveness (74%). The topics that come up most in reviews of the companies on this page are "price", "communication" and "crew". 4 are open around the clock; 13 are open on Saturdays and 7 on Sundays. The services the companies on this page list most often on their websites are carpet cleaning (2), commercial cleaning service (2) and residential cleaning service (2). 2 show a license on their websites and 2 have a BBB rating of A or A+. Domain records put 6 websites of the companies on this page at ten or more years old; the oldest dates from 1997. 4 offer emergency call-outs; 10 give free estimates; 1 is family- or locally-owned and 2 list coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Does a contractor need an address in Hempstead?
An address in Hempstead is given by 3 of the 15 commercial cleaning companies here; the others come from other towns within 15 mi. For nightly work, the supervisor's drive matters more than the office address, since a site that is an hour from the nearest manager gets inspected less often.