Southern California · Commercial & Industrial Facility Services
Facility leadership.
Not just labor.
Scoped in writing. Staffed to the standard.
Backed by 25 years running facilities from the inside.
You should not have to manage
your cleaning company.
Facility services rarely fail because the work is impossible. They fail because they are inconsistent — good for a month, then quietly degrading until somebody complains.
Nexara was built by someone who spent 25 years on the facility side of that relationship. That experience is the product.
- Years in facilities & operations leadership
- 25+
- Years in facilities & operations leadership
- Services under one written scope
- 10
- Services under one written scope
- Direct owner escalation on every account
- 1:1
- Direct owner escalation on every account
Our crews,
on site.
GMP labs, production floors, warehouses and offices. Real Nexara work, not stock photography.
One contract.
Every surface.
The nightly scope and the specialized work, from the same company — so you are not coordinating three vendors for one building.
- 01Janitorial & Commercial CleaningRecurring cleaning programs built around your operating hours, your compliance requirements and your scope — not a generic checklist.
- 02Floor Care & Hard Surface MaintenanceStrip, seal, finish, burnish and scrub programs that keep hard floors serviceable instead of letting them degrade to replacement.
- 03Concrete & Natural Stone PolishingMechanical diamond polishing and restoration for concrete, marble, terrazzo and natural stone — refinishing the surface, not coating it.
- 04Commercial Carpet CleaningExtraction and encapsulation programs that extend carpet life instead of just making it look clean for a week.
- 05Commercial Window CleaningInterior and exterior glass on a schedule — storefronts, curtain wall, atriums and hard-water restoration.
- 06Pressure Washing & Exterior CleaningSidewalks, dock aprons, building exteriors and parking structures — cleaned with attention to runoff and surface type.
- 07Day Porter ServicesContinuous daytime coverage for restrooms, common areas, trash and spills — the building stays right between night cleanings.
- 08High DustingRafters, ductwork, light fixtures, racking tops and overhead structure — cleaned on a schedule instead of ignored until an audit.
- 09Parking Lot SweepingScheduled sweeping for parking lots, structures and truck courts — litter, debris and grit removed before anyone notices it.
- 10Post-Construction CleanupRough, final and touch-up cleans that take a space from construction dust to occupancy-ready.
Different rules.
Same accountability.
A regulated production floor, a school campus and a multi-tenant office have almost nothing in common — except that all three need the work documented.
01GMP & Regulated FacilitiesDocumented procedures, trained crews, and records that survive an audit.
02Manufacturing & WarehouseCleaning scheduled around production, not in front of it.
03K-12 & EducationCalendar-driven programs, vetted crews, and summers that actually get used.
04Commercial & OfficeCommon areas that hold up to a tenant tour on any given day.
05Life Sciences & LaboratoriesLab-aware crews, controlled materials and documented procedures for life-science facilities.
No proposal
before a walkthrough.
A number produced without seeing the building is a guess. Everything starts on site.
Walkthrough
We walk the building with you and ask what is actually going wrong — not what a template says should be cleaned.
Written scope
You get a scope defining what is cleaned, how often, and to what standard. That document is what we are measured against.
Staffed to the scope
Crews are trained to your facility's requirements, schedule and safety rules before they ever work in it.
Inspected and documented
Scheduled quality inspections with photo verification, and an escalation path that ends at the owner.
Five counties,
covered.
Based in the Inland Empire — close enough to walk your building this week. Serving facilities across Southern California.
All service areasCommercial cleaning, straight answers.
What is Nexara Facility Services?
Nexara Facility Services is an owner-led commercial cleaning company based in Ontario, CA, serving facility managers across the Inland Empire. It defines a written cleaning program first — scope, frequency, inspection standard, escalation path — then staffs it, rather than supplying labor and waiting for direction.
Nexara covers the full range a commercial building needs: recurring janitorial services and day porter coverage, plus specialized work like floor care, carpet cleaning, window cleaning and pressure washing. See the full services list for all ten.
The company is new — founded in 2026 — but the person running it is not new to facilities. Read more on the about page about the 25+ years behind the program design.
Who hires a commercial cleaning company like Nexara?
Facility managers, operations leaders, property managers and plant managers hire Nexara when a facility's cleaning has become inconsistent, when a regulated environment needs documented cleaning records, or when a new building needs a program built from scratch rather than inherited from a prior vendor.
- A manufacturing plant whose current janitorial vendor cannot keep pace with production schedules
- A GMP or regulated facility that needs cleaning records tied to an inspection standard
- A school district facility team covering breaks, summer turnaround or an unexpected staffing gap
- A property manager onboarding a new multi-tenant building with no existing cleaning contract
- A facility manager whose current vendor is inconsistent — good for a month, then quietly worse
How does Nexara build a cleaning program?
Nexara walks the building before quoting anything, then delivers a written scope defining what gets cleaned, how often, and to what standard. Crews are briefed on that scope and the facility's schedule and safety rules before starting, and the program is checked against scheduled inspections.
- 01
Walkthrough
The building is walked in person to understand what is actually going wrong, not to apply a generic template.
- 02
Written scope
A document defining what is cleaned, how often, and to what standard — the thing the account is measured against.
- 03
Staffed to the scope
Crews are briefed on the facility's requirements, schedule and safety rules before working in it.
- 04
Inspected and documented
Scheduled inspections against the written standard, recorded, with an escalation path that reaches the owner directly.
That sequence exists because a number produced without seeing the building is a guess, and a program without a written standard cannot be enforced later. Request a walkthrough on the contact page.
What makes a commercial cleaning program hold up over time?
A program holds up when three things exist together: a written standard to measure against, scheduled inspection with documentation, and a short escalation path when something is missed. Without all three, quality drifts quietly until a tenant or auditor complains.
Most facility managers have lived the failure mode: a vendor starts strong, then the same corners get cut a little more each month until a walkthrough turns up a problem that was building for weeks. A scope without inspection is unenforceable; inspection without a named escalation contact just produces a paper trail nobody acts on.
Where does Nexara provide service?
Nexara is based in Ontario, CA and works directly in Ontario, Rancho Cucamonga, Riverside, Upland and Fontana, with programs extending across San Bernardino, Riverside, Los Angeles, Orange and San Diego Counties when the scope justifies a dedicated program.
See the service areas page for city and county detail, or call to ask about a specific address before requesting a walkthrough.
What industries and facility types does Nexara clean?
Nexara scopes programs for commercial and office buildings, manufacturing and warehouse facilities, K-12 and education campuses, GMP and regulated production environments, and life sciences and laboratories, each scoped on its own documentation, chemistry and scheduling terms rather than one generic checklist.
A regulated production floor and a school corridor are cleaned to different standards and on different clocks. See the industries hub for how each environment's requirements shape the scope.
What facility managers ask us.
How is Nexara different from another janitorial vendor?
Most vendors supply labor and wait to be told what to do. Nexara defines the program first — a written scope, an inspection standard and an escalation path — then staffs it. The owner brings 25+ years in facilities and operations leadership to that program design, not just crew management.
Does Nexara serve small offices as well as large facilities?
Yes, within the service area. Scope and frequency scale to the building — a multi-tenant office suite and a large distribution center both start with the same walkthrough-and-scope process, sized to the square footage and traffic involved.
Can Nexara clean around our production or operating hours?
Yes. Programs are built around the facility's schedule, including second and third shift, weekends and planned downtime, so cleaning does not interrupt operations. This is discussed and documented during the walkthrough, before the scope is finalized.
Is Nexara a new company?
Yes — Nexara Facility Services was founded in 2026 in Ontario, CA. The company is new; the person running it has spent 25+ years in facilities, maintenance, janitorial operations and team leadership, which is why the program-first model exists.
What should I have ready before requesting a walkthrough?
Approximate square footage, floor types, operating hours, and any known pain points or compliance requirements help the walkthrough go faster. None of it is required to schedule — see the contact page for what happens after you submit a request.
Do you offer both recurring cleaning and one-time specialized work?
Yes. Recurring janitorial and day porter programs run on a schedule, while floor care, stone polishing, carpet extraction, window cleaning and pressure washing can be booked as standalone projects or bundled into the same written scope. See services for the full list.
How do I know what a commercial cleaning program should cost?
Pricing depends on square footage, floor types, frequency and facility type — there is no fixed rate that applies across buildings. Nexara prices after a walkthrough, not before one. The guides hub covers how facility managers evaluate cost and vendors generally.
Who do I talk to if something is missed after service starts?
Every account has a named escalation path that reaches the owner directly, not a call center or ticket queue. The written scope defines the inspection standard, so a miss is measured against a documented expectation rather than argued about after the fact.
Reviewed by Nexara Facility Services · Updated
No proposal before a walkthrough
Let's walk your facility.
Every scope starts with a walkthrough. We look at the building, ask what is actually going wrong today, and come back with a written scope and a number — not a brochure.