Red Flags When Comparing Janitorial Cleaning Proposals

Comparing janitorial proposals is harder than it looks. Three companies can walk the same building and give three very different prices. The lowest number is tempting, but it may not be the best deal.

In janitorial service, a bad bid often looks good at first. The pain shows up later when restrooms decline, floors look dull, dust builds up, and the property manager starts managing the cleaning company.

Here are the red flags to watch for when comparing janitorial services in Las Vegas.

When proposals mention greener or lower-exposure products, compare the claim against a real standard such as EPA’s Safer Choice, not vague language like “eco-friendly.”

Red Flag 1: The Bid Is Much Lower Than Everyone Else

A low bid is not automatically wrong, but it deserves scrutiny.

Janitorial pricing is mostly labor. If one company is dramatically cheaper, ask what changed. Did they reduce frequency? Skip tasks? Underestimate restroom usage? Ignore floor care? Assume fewer labor hours than the building needs?

Sometimes companies bid low to win the account, then provide a basic “trash-and-dash” service. When the client complains, the company adds missing tasks later and the price climbs.

Red Flag 2: No Written Scope of Work

A proposal without a detailed scope is not a real operating plan.

The scope should list:

• Areas included
• Tasks performed
• Frequency for each task
• Add-on services
• Supply responsibilities
• Quality control process
• Contact and escalation process

If the proposal only says “general janitorial cleaning,” both sides will define that differently.

Red Flag 3: They Quote Without a Walkthrough

A company that quotes a commercial building without seeing it is guessing.

Square footage does not reveal density, restroom count, floor condition, access needs, dust buildup, tenant expectations, or current problem areas. A walkthrough protects you from a proposal that is too vague or too cheap to actually work.

Red Flag 4: No Quality Control System

Ask how they inspect the work.

Weak answer: “We hire good people.”

Better answer: crews follow a written scope, supervisors inspect the building, deficiencies are documented, and issues are corrected quickly.

Busy B uses quality control practices because complaints should not be the first time management learns something was missed.

Red Flag 5: Floor Care Is Ignored

Floors are one of the first things tenants, patients, customers, and visitors notice.

If a provider only talks about trash, restrooms, and vacuuming, ask how they handle carpet cleaning, VCT, tile and grout, polished concrete, and entry mats. Routine janitorial should connect to a larger floor care plan.

Red Flag 6: No Insurance Documentation

Commercial cleaning companies should be able to provide insurance documents quickly.

Ask for general liability, workers’ compensation, and any vendor packet materials your property requires. If a company hesitates or cannot provide documents, that is a problem.

Red Flag 7: No Clear Plan for Missed Work

Every company misses something eventually. The difference is how they respond.

Ask what happens if a restroom is missed, supplies run out, or a tenant complains. Who responds? How fast? Is the issue documented? How do they prevent it from repeating?

If there is no process, the same issue may keep coming back.

Bottom Line

The best janitorial proposal is not always the cheapest. It is the one that clearly explains the scope, staffing, quality control, exclusions, and pricing.

When proposals are vague, the risk shifts to the property manager or owner. When the scope is clear, everyone knows what success looks like.