Class B Office Cleaning Prices in Miami (2025)

Miami Class B: Tight Vacancy Doesn't Always Mean Higher Cleaning Budgets

Class B office cleaning in Miami-Dade runs $0.11 to $0.22 per square foot per month. Miami's overall office market is tight by national standards (vacancy near 14.9-15.2% at year-end 2025) but Class B owners outside the 32BJ-organized downtown core still price close to the region's below-median wage base, since union coverage concentrates in Class A and trophy towers rather than spreading evenly across all classes.

Worked Bid: 40,000 Sq Ft Non-Union Building in Doral

A 40,000 sq ft suburban Miami-Dade Class B floor plate needs roughly 11.4 crew-hours nightly at ISSA's 3,500 sq ft/hr standard. At the metro OEWS median of $16.43/hr (SOC 37-2011) per BLS OEWS May 2025, raw nightly wage runs about $187. But 32BJ's own analysis found actual South Florida janitorial wages closer to $13.32/hr, meaningfully below the OEWS figure, for a suburban, non-union Class B building outside downtown's union footprint, budgeting to the lower 32BJ-observed figure is often more realistic than the OEWS metro median, which blends in higher-paid downtown union wages. At $13.32/hr, raw nightly wage drops to about $152, and fully burdened at Florida's lighter 28-32% non-union rate, all-in cost lands near $17-17.60/hr, the lowest all-in labor figure of any Class B market in this guide except San Antonio.

The Union Gap Is Wider in Class B Than Class A

32BJ SEIU covers an estimated 77-80% of Downtown Miami and Fort Lauderdale office buildings, but that coverage skews toward larger Class A and trophy assets rather than smaller Class B properties, many of which are independently owned and never organized. The result is a wider effective wage gap between union and non-union buildings in Miami's Class B segment than in Class A, where union coverage is more consistently applied across comparable-sized towers.

• Union-adjacent downtown Class B: $0.16–$0.22/sq ft/month
• Non-union suburban Class B: $0.11–$0.16/sq ft/month
• Hurricane prep rider (pre/post-storm, both classes): adds $0.01–$0.03/sq ft/month seasonally

What's Included, What Isn't

The Class B mid-rate covers five-night nightly cleaning, restroom sanitizing and restocking, common-area vacuuming, and trash pulls. Day porter coverage is less common in Miami-Dade Class B buildings than in Class A, since many Class B tenants operate on shorter, more price-sensitive leases and are less willing to fund daytime presentation costs. Carpet extraction, VCT strip-and-wax, and exterior glass beyond ground floor remain separate line items. Hurricane-season prep, when included, typically covers securing loose exterior fixtures and signage, plus a documented post-storm walk-through, rather than open-ended storm response.

Humidity is a genuine operational factor Miami contractors budget around that rarely comes up in northern-metro guides: mold-prevention treatments on HVAC-adjacent surfaces and more frequent grout and tile maintenance in restrooms add a modest but real recurring cost that a contractor bidding from a generic national template will underprice.

Florida's Rising Minimum Wage Will Compress This Gap

Florida's state minimum wage, currently $13.00/hr, continues climbing under the state's constitutional phase-in schedule toward $15/hr. As the statutory floor rises, the spread between non-union suburban Class B wages and the union downtown schedule should narrow over the next two contract cycles, since non-union building owners cannot legally pay below the rising state floor regardless of what the market has historically supported. Contractors writing multi-year Miami Class B contracts should build in the known statutory step-ups rather than assuming today's wage gap holds steady. For county licensing specifics, see the cleaning business license requirements page; for Florida sales tax treatment, see the FL sales tax guide.

Class B buildings here are competing in a tighter market than their counterparts in most Sunbelt metros. CBRE's Q2 2026 Miami figures show overall vacancy at 14.9 percent, well below the national office average, which means commodity space still leases and owners are not forced into the deep service cuts seen in Dallas or Denver. The cost pressure is instead statutory: Florida's minimum wage steps to $15.00 per hour on September 30, 2026 under the constitutional schedule reflected in the Department of Labor's state minimum wage table, and Class B margins absorb that directly.