Janitorial & Day Porter
Daily, weekly, or custom schedules. Our uniformed teams maintain spotless environments that reflect your brand and protect your people.
Learn MoreTRUSTED SINCE 1986
Your Facility Deserves
More Than Clean.
Stonegate Facility Services delivers precision janitorial and maintenance solutions to healthcare, industrial, and government clients across the United States — backed by 40 years of operational excellence from our home in Dallas, Texas.
Compliant. Certified. Committed.
OSHA Compliant
Bonded & Insured
Background-Checked Staff
Green Cleaning Available
24/7 Emergency Response
WHAT WE DO
Comprehensive Facility Solutions
From daily janitorial to specialized industrial cleaning, Stonegate delivers complete facility services tailored to your environment and standards.
Floor Care & Restoration
Strip, wax, buff, and polish. VCT tile, hardwood, concrete, carpet extraction — we restore floors to their best condition.
Learn MoreInfection Control Cleaning
Hospital-grade disinfection protocols, EPA-registered products, and trained technicians for healthcare and high-touch environments.
Learn MoreFacility Maintenance
Preventive and reactive maintenance for HVAC filters, lighting, plumbing, general repairs — your single call for all facility needs.
Learn MoreExterior & Pressure Washing
Parking lots, building facades, loading docks, dumpster pads — clean from the outside in. First impressions matter.
Learn MoreSpecialty & Industrial Cleaning
Data center cleaning, warehouse sweeping, cleanroom services, post-construction cleanup — no facility too complex.
Learn More
WHO WE SERVE
Built for the Facilities
Built for the Facilities
That Can't Afford to Fail
Healthcare
Healthcare
"Compliance-Ready. Patient-Safe. Always."
- Long-Term Care Facilities
- Skilled Nursing Facilities
- Rehabilitation Centers
- Urgent Care Clinics
- Ambulatory Surgery Centers
- Private Practice Offices
Industrial
Industrial & Commercial
"Zero-Downtime. Maximum Efficiency."
- Warehouses & Distribution Centers
- Data Centers & Server Rooms
- Manufacturing Plants
- Cold Storage Facilities
- Corporate Campuses
Government
Government
"Cleared. Compliant. Reliable."
- Federal Government Buildings
- Military Installations
- State & County Offices
- Courthouses & Civic Centers
- Public Safety Facilities
THE STONEGATE DIFFERENCE
40 Years Isn't Just Experience.
40 Years Isn't Just Experience.
It's a Standard.
Founded in Dallas in 1986, Stonegate Facility Services was built on a simple promise: show up, do the work, and earn the trust of every client, every day. Four decades later, that promise is embedded in every team member we hire and every contract we sign.
Single-Source Accountability
One call handles everything. No subcontractors, no finger-pointing. Your dedicated account manager owns every outcome.
Trained for Your Industry
Our teams receive industry-specific training — infection control for healthcare, safety protocols for industrial sites, and security procedures for government facilities.
Responsive by Design
24/7 emergency response. Same-day service escalation. We don't leave you waiting when something needs immediate attention.
Quality You Can Measure
Regular inspections, digital reporting, client satisfaction surveys, and transparent communication keep you informed and in control.
1986
Year Founded
40+
Years of Excellence
500+
Facilities Served
3
Core End Markets
OUR STORY
Built in Dallas.
Built in Dallas.
Trusted Across America.
Stonegate Facility Services began in 1986 with a single contract, a small team, and an unshakeable commitment to quality. What started as a local Dallas janitorial company has grown into a trusted national facilities partner — serving healthcare networks, industrial operators, and government agencies across the United States.
Over four decades, we've refined our service delivery model to meet the demanding standards of the industries we serve. Our healthcare clients trust us with patient-facing environments where cleanliness is a matter of safety. Our industrial clients rely on us to maintain high-performance facilities where downtime is never an option. Our government clients count on our discretion, reliability, and compliance.
We are proud to remain privately held, Dallas-based, and 100% committed to the clients who have grown with us over the years.
Our Story
Est. 1986
Dallas, Texas