Commercial cleaning · McKinney, TX · Collin County
Commercial Cleaning & Janitorial Services in McKinney, TX
Nightly janitorial, day porters, disinfection and industrial cleaning for McKinney offices, medical buildings, warehouses and plants, from a women-owned, WBENC-certified local crew.
- Bonded & insured
- Background-checked crews
- One monthly price
Verified credentials
Women-owned and certified: WBENC WBE, WOSB and SBE. Bonded, insured and background-checked crews. Goldman Sachs 10,000 Small Businesses graduate, Fort Worth Chamber and BSCAI member.
Read our Google reviews→ WBENC certified
SBE certified Goldman Sachs 10KSB
Fort Worth Chamber
BSCAI member
Platinum Guarantee
Who handles commercial cleaning in McKinney, TX?
FlowerHill Facility Services is a women-owned, WBENC and SBE certified commercial cleaning company based in North Richland Hills and serving McKinney and the wider Dallas-Fort Worth Metroplex. We provide nightly janitorial, day porters, office disinfection and warehouse and industrial cleaning for McKinney offices, medical buildings, plants and campuses, priced as one monthly number after a free walk-through.
(817) 422-4740McKinney, TX · Collin County · Commercial Cleaning & Janitorial
Commercial cleaning for McKinney's Craig Ranch, US-75 corridor and historic downtown
McKinney pairs a historic downtown square with some of the fastest corporate and medical growth in Collin County. FlowerHill cleans office parks along US-75 and SH-121, medical office buildings near Medical City McKinney and Baylor Scott & White McKinney, and the professional, church and school buildings that fill the square and its neighborhoods.
Where we offer commercial cleaning services for McKinney, TX
- Craig Ranch & SH-121Corporate offices, medical suites and hospitality around TPC Craig Ranch; nightly janitorial and day porters.
- US-75 / Central Expressway corridorOffice parks, flex and light-industrial buildings; weekly to nightly schedules.
- Historic Downtown SquareProfessional offices, churches and civic buildings; evening windows that respect street events.
- Medical corridor (Medical City McKinney, Baylor Scott & White McKinney)Hospital-adjacent clinics and medical office buildings; infection-prevention protocols.
- McKinney National Airport & East McKinneyAviation, aerospace and logistics facilities; shift-aware industrial cleaning.
- Stonebridge Ranch & West McKinneyRetail centers, schools and dental or medical suites; day porters and floor care.
Major employers and facilities in McKinney, TX
The largest employers in McKinney run the kinds of buildings our McKinney program is built for: manufacturing plants, schools and universities, civic and government buildings and office towers, with the shift patterns, security requirements and traffic that come with them.
- 01Raytheon (RTX)Defense electronics · Manufacturing plant
- 02McKinney ISDSchool district · School/university
- 03Collin CountyCounty government · Civic/government
- 04Globe LifeInsurance HQ · Office tower
- 05Encore WireWire manufacturing · Manufacturing plant
- 06City of McKinneyMunicipal government · Civic/government
- 07Medical City McKinneyHospital · Hospital/medical
- 08Baylor Scott & White Medical Center – McKinneyHospital · Hospital/medical
- 09Collin CollegeCommunity college · School/university
- 10Simpson Strong-TieBuilding products manufacturing · Manufacturing plant
Employer data: 2024 principal-employer figures published by the city's Annual Comprehensive Financial Report.
Planning commercial cleaning in McKinney, TX
McKinney is the Collin County seat, with a historic downtown square, the Craig Ranch medical and office district, McKinney National Airport, and manufacturing and industrial sites along US 75, SH 121, SH 5 and US 380.
McKinney, TX is growing quickly, and many facilities are new medical offices, schools and industrial buildings. FlowerHill plans nightly janitorial and disinfection for clinics and offices, and floor care, high dusting and break-room cleaning for plants and warehouses, after a walk-through of your McKinney site.
Because many McKinney facilities are new or expanding, the walk-through also records floor and surface types and confirms access, shift times and who to call with a request.
Where we work in McKinney, TX

Neighborhoods, campuses and landmarks around McKinney, TX
Offices, plants, schools, medical campuses and venues across the McKinney area are the kinds of facilities FlowerHill cleans. Tap a name to find it on the map.
Neighborhoods
Business districts and industrial parks
Offices and headquarters
Schools and campuses
Hospitals and medical
Landmarks and venues
Civic and government buildings
Whenever possible, we staff accounts in McKinney with crew members who live nearby. The map shows the city limits, the districts we serve most and the highways our crews use.
- 75069
- 75070
- 75071
- 75072
What McKinney, TX facilities ask us for
- 01Office parks and campusesInspected nightly janitorial, restroom restocking, glass and lobby detailing and quarterly carpet care on one monthly price.
- 02Medical office buildingsEPA-registered disinfectants, high-touch schedules, correct dwell times and electrostatic spraying for waiting areas.
- 03Aerospace, technology and light industrialScrubbed floors, controlled-area protocols where required, break rooms and restrooms scheduled around shifts.
- 04Churches and schoolsSanctuary, classroom and restroom programs, gym floor care and event turnarounds.
Commercial cleaning services in McKinney, TX
Facilities we clean in McKinney, TX
Also serving neighbors of McKinney, TX
McKinney, TX commercial cleaning FAQs
Do you provide commercial cleaning in Craig Ranch and along SH-121 in McKinney?
Yes. Craig Ranch, the SH-121 corridor and US-75 office parks are core McKinney service areas with nightly janitorial, day porters and disinfection programs.
How much does commercial cleaning cost in McKinney?
Pricing depends on square footage, frequency, restroom count, floor types and occupancy. FlowerHill quotes a firm monthly price after a free walk-through.
Can you clean medical offices near Medical City McKinney?
Yes. We service clinics and medical office buildings across McKinney's hospital corridor with EPA-registered disinfectants, correct dwell times and electrostatic spraying.
Do you clean churches and schools in McKinney?
Yes. We build sanctuary, classroom, gym and restroom programs around service and school calendars, including summer deep cleans and floor refinishing.
Is FlowerHill a local company?
Yes. FlowerHill is a 100% women-owned, WBENC- and SBE-certified company based in North Richland Hills, serving 21+ Dallas-Fort Worth cities with bonded, insured, background-checked staff.