A window cleaning crew shows up to your building on a Tuesday morning.
No cones. No barriers. No signage.
Just squeegees and a ladder propped against your storefront.
A customer walks past.
Water drips from three floors up.
A falling brush handle clips them on the shoulder.
You find out about it when an attorney calls.
That scenario plays out across commercial properties every year. And the part that catches most property managers completely off guard is this:
The contractor's negligence can become your liability.
Most property managers and building owners assume that if a contractor does something wrong, the contractor absorbs the consequences.
That's partially true.
But only partially.
FindLaw explains that property owners can share liability for contractor negligence when they fail to hire a competent contractor, exercise control over the work environment, or when the hazard involves what courts call "non-delegable duties" tied to the property itself.
In plain language: if someone gets hurt on your property because the contractor you hired didn't put up a single cone, there's a meaningful chance the injured party's attorney names you in the lawsuit.
Not just the window cleaner.
You.
The property. The business. Your name on the lease or deed.
That's the exposure most people never think about when scheduling routine maintenance.
Barricading a commercial window cleaning work zone isn't complicated.
But it requires intention.
A professional crew should establish a defined perimeter before any water, equipment, or personnel goes above ground level. That means traffic cones or barriers marking the ground below the work zone, signage alerting pedestrians to overhead work, an established buffer distance appropriate for the building height, and in high-traffic areas, a dedicated ground spotter to manage foot traffic and prevent anyone from entering the zone.
This isn't optional.
OSHA mandates that work zones below suspended equipment or elevated work areas must be effectively barricaded to protect pedestrians from falling tools, debris, and water.
Failure to comply carries OSHA citations, yes.
But the greater risk to you as a property owner isn't a government fine levied against your contractor.
It's the civil lawsuit filed by the person who got hurt below the unprotected work zone.
A crew that skips barricading isn't cutting corners on your behalf.
They're cutting corners at your expense.
It's tempting to choose the cheapest quote when scheduling routine maintenance like window cleaning.
The math feels obvious.
Same service. Lower cost.
What could go wrong?
Companies that underbid rarely do so because they discovered efficiencies.
They underbid because they cut something.
Insurance.
Training.
Safety equipment.
Protocol.
We've written before about the risks that surface when commercial window cleaning isn't handled by professionals who take the work seriously. The issues aren't always visible during the job itself. They surface later, when something goes wrong.
And when something goes wrong without a barricade in place, the question of who carries the financial and legal weight gets complicated fast.
A pedestrian injury. A damaged vehicle. A worker who falls because no perimeter forced bystanders back.
Every one of those outcomes is more likely when the contractor prioritized price over process.
Most savvy property managers already require proof of insurance before allowing any contractor on the property.
That's smart.
But it's not sufficient.
Insurance covers damages after they occur.
A barricade prevents them from occurring in the first place.
A contractor with a million-dollar liability policy who fails to set up proper barricading is still a contractor who may injure a pedestrian, damage a vehicle, or create a situation where your own insurance carrier gets pulled into a dispute.
Claims cost money.
Claims raise premiums.
Claims consume management time and attention that no property manager has to spare.
The goal isn't to manage an incident well after the fact.
The goal is to prevent the incident entirely.
That's what proper barricading does.
You don't need to memorize OSHA code to protect yourself.
You just need to ask the right question before the crew begins.
Before any window cleaning company starts work on your property, ask them directly:
What is your barricading protocol for this building?
A vague answer is a red flag.
A professional crew should be able to tell you exactly how they establish the perimeter, what equipment they use, how they manage pedestrian traffic, and who is responsible for maintaining the zone throughout the job.
If the answer is "don't worry about it" or "we'll figure it out when we get there," you already have the information you need to make a different choice.
We've written about what separates a contractor you can trust from one that requires constant oversight. The difference usually comes down to whether they volunteer standards or wait to be held to them.
Contractors who take safety seriously don't need to be reminded.
The good news is that protecting yourself isn't complicated.
It starts with hiring the right company.
A professional window cleaning company that takes barricading seriously will arrive with proper barricading equipment as a standard part of every job. They'll brief your team on the work zone before starting, maintain the perimeter throughout the entire duration of service, and remove all equipment completely when the job is done.
That's not extraordinary.
That's what professional service looks like.
When a company operates that way, your risk as a property owner drops significantly.
When they don't, the risk stays elevated until the last crew member packs up and drives off.
You are responsible for what happens on your property.
That doesn't mean you need to become a safety expert.
It means you need to hire contractors who already are.
Barricading is one of the clearest, most observable signals of whether a window cleaning company actually runs a professional operation.
What you should do:
If they don't bring the cones, don't bring them back.
At Squeegee Squad Tulsa, proper work zone setup isn't an add-on.
It's part of how we operate on every job, regardless of building size or height.
You shouldn't have to ask for it.
It should already be there when the crew pulls up.
If you're evaluating window cleaning providers for your commercial property, you deserve to know what the service will look like before any agreement is signed.
Tags: Commercial Window Cleaning, Window Cleaning Safety, Property Management, Building Maintenance OSHA Compliance, Commercial Property Safety, Contractor Liability