Southeastern Pennsylvania
Philadelphia and the surrounding Pennsylvania suburbs, including office corridors and institutional campuses throughout the metro area.
Greater Philadelphia service area
Commercial cleaning services in Greater Philadelphia
CleanTech Systems provides professional commercial cleaning for offices and institutional facilities across the Greater Philadelphia region — Southeastern Pennsylvania, Northern Delaware, and Southern New Jersey. Engagements are contracted through CleanTech Systems and performed and insured by HI SHINE INC, its regional service-delivery partner.
Every engagement starts from a measurable building requirement: cleanable square footage, service frequency, restrooms, kitchens and break rooms, flooring, layout, and building activity — so pricing reflects what your building actually needs, not a flat per-square-foot guess.
Where we work
Northern Delaware
Commercial and institutional facilities across the northern Delaware business corridor.
Southern New Jersey
Office and institutional properties across the southern New Jersey communities within the Greater Philadelphia region.
Commercial and institutional only
We serve commercial buildings exclusively — offices, professional buildings, medical and institutional spaces. No residential work.
Service area map
Southeastern Pennsylvania
PAPhiladelphia, Montgomery, Delaware, Chester, Bucks
Northern Delaware
DENew Castle County, Wilmington business corridor
Southern New Jersey
NJCamden, Burlington, Gloucester
Cities and suburbs we serve
Commercial cleaning services in King of Prussia, PA
Office and institutional cleaning in King of Prussia and the Route 202 corridor, priced from measurable building characteristics rather than a flat rate per square foot.
Commercial cleaning services in Conshohocken, PA
Janitorial and office cleaning for Conshohocken and West Conshohocken commercial buildings, priced from building characteristics and service frequency.
Commercial cleaning services in Wilmington, DE
Commercial and institutional cleaning across Wilmington and the Northern Delaware business corridor, benchmarked from measurable building requirements.
Commercial cleaning services in Cherry Hill, NJ
Office, medical, and institutional cleaning across Cherry Hill and Camden County, priced from cleanable area, frequency, and building conditions.
Cleaning by building type
Medical office cleaning in Greater Philadelphia
Medical and clinical office cleaning across Greater Philadelphia — how exam rooms, restroom density, disinfection routines, and frequency shape monthly cost.
Office building cleaning in Greater Philadelphia
Office building and multi-tenant janitorial service across Greater Philadelphia — common areas, tenant suites, frequency, and what actually drives monthly cost.
Philadelphia case study
Behavioral health center, outskirts of Philadelphia
A 5,800 square foot behavioral health facility replaced a split day porter and night cleaner arrangement with exclusive night cleaning by a dedicated crew, on standardized daily, weekly, and monthly routines — five nights per week at $4,500 per month, sustained for more than five years.
Read the case studyBenchmark your building first
Whether your building is in Philadelphia or anywhere else in the country, the CORE™ commercial cleaning cost calculator produces a preliminary monthly investment range from your building's actual characteristics — in about 60 seconds, with no obligation.
Already have a cleaning provider? The Contract Benchmark compares your current investment and service experience against the benchmark for your building, so you can negotiate from a defensible position.
Common questions
What areas does CleanTech Systems serve?
CleanTech Systems provides commercial cleaning services across the Greater Philadelphia region, including Southeastern Pennsylvania, Northern Delaware, and Southern New Jersey. The CORE™ benchmarking tools on this site are available to building owners anywhere in the United States.
What types of buildings do you clean?
Commercial and institutional facilities only — offices, professional buildings, medical and institutional spaces, and similar commercial properties. CleanTech Systems does not provide residential cleaning.
How is commercial cleaning priced in Philadelphia?
Pricing is built from measurable building characteristics — cleanable square footage, service frequency, restrooms, kitchens, flooring, layout, and activity — rather than a flat rate per square foot. Use the commercial cleaning cost calculator to see a preliminary monthly range for your building.
How much does commercial cleaning cost in Philadelphia per month?
There is no single Philadelphia rate. Monthly cost is driven first by cleanable square footage and service frequency, then by restroom and kitchen counts, flooring mix, layout, and building activity. As a real reference point, a 5,800 square foot behavioral health facility on the outskirts of the city is served five nights per week at $4,500 per month.
Which Philadelphia suburbs do you cover?
Coverage includes Montgomery, Delaware, Chester, and Bucks counties in Pennsylvania — including King of Prussia and Conshohocken — plus Wilmington and New Castle County in Delaware, and Cherry Hill and the surrounding Camden County communities in New Jersey.
Do you clean medical and behavioral health facilities in Philadelphia?
Yes. Medical, clinical, and behavioral health facilities are served as institutional buildings, with defined disinfection routines and documented daily, weekly, and monthly task cycles.
Can cleaning be performed after business hours?
Yes. Exclusive night cleaning with a dedicated crew is a common configuration for occupied offices and clinical space, so the building resets before the next working day.
How do I get a quote for my building?
Start with the free benchmark to understand the expected investment range, then schedule a virtual or in-person building walkthrough. Final scope and pricing always follow a review of building-specific conditions.