K-12 School Cleaning Prices in Dallas (2025)

What Dallas Districts and Charter Operators Actually Pay for Custodial Contracts

Ask five facilities directors in the Dallas-Fort Worth area what they pay per square foot and you'll get five different answers, but they cluster in a narrow band once you strip out the outliers. The current range for standard-scope K-12 custodial service runs $0.12 to $0.22 per square foot per month, with most contracts settling near $0.16. That's meaningfully below the $0.19 national mid-rate, and the gap traces almost entirely back to one number: a Bureau of Labor Statistics median wage of $16.76 an hour for janitors and cleaners in the Dallas-Fort Worth-Arlington MSA (SOC 37-2011, BLS OEWS May 2025; mean wage $17.06/hr). Texas carries no state minimum above the federal $7.25 floor and is a right-to-work state, so the labor market here stays looser and more price-competitive than coastal metros with union scale wages baked into every bid.

Why DISD, Plano, and Frisco ISD Rarely Show Up as Bid Prospects

The biggest structural fact about this market is who isn't buying. Dallas ISD, Plano ISD, and Frisco ISD run their custodial operations in-house across most of their footprint, which means the competitive bid market here is concentrated in the charter sector and the dense belt of private and parochial schools ringing the northern suburbs. That changes what a winning proposal looks like: charter operators tend to negotiate single-building contracts with tighter budgets and less back-office procurement muscle than a large public district, so pricing precision matters more than scale discounts.

At the $0.16 mid-rate, a typical contract covers cleaning five nights a week, restroom service and restocking on every visit, and floor care matched to whatever surface is underfoot, whether that's VCT tile in a hallway or carpet tile in a library. Consumables including liners, hand soap, and paper goods are folded into that baseline. What isn't included: periodic strip-and-refinish work, a day porter for daytime spot response, or specialized disinfection beyond routine wipe-downs. Those get quoted as line-item add-ons layered on top of the base number, which is exactly where a lot of first-time bidders leave money on the table by assuming they're included.

Building the Labor Model: From Raw Wage to Burdened Rate

The raw wage is only step one of the math. Load in payroll taxes, workers' compensation, unemployment insurance, and a baseline benefits allocation, and the effective cost climbs 35 to 45 percent above the posted wage. Run that arithmetic on Dallas's $16.76 median and a fully-loaded custodian lands at roughly $23.46 an hour, all-in. Treat that figure as a floor, not a target: any bid built off the raw $16.76 wage without the burden calculation is going to lose money the moment payroll taxes and comp premiums hit the books.

Product Standards and Where to Check Dallas-Specific Rules

Most Texas school districts default to EPA Safer Choice certified cleaning products even without a state mandate forcing the issue, largely because it heads off parent complaints before they start. ISSA's 447 production standard pegs classroom cleaning at 3,800 square feet per labor-hour, and that number is what a sharp facilities director will use to sanity-check any bid that lands on their desk. If your proposed staffing hours don't match that benchmark within a reasonable margin, expect questions.

Business licensing rules specific to Dallas are covered on the cleaning business license requirements page, and the sales tax treatment of janitorial services in Texas is covered on the Texas sales tax guide.

District solicitations in this region rarely include a wage mandate, which puts the burden on evaluation committees to judge whether a bid is staffable. The Dallas Fed's DFW Economic Indicators publish the metro employment and wage series that make that judgment defensible in a board meeting. Districts that award purely on lowest cost per square foot without checking regional labor conditions tend to see mid-year crew shortages, and the substitute coverage that follows costs more than the original spread between the low bid and the second-place bid.

A Worked Example: Pricing a 28,000-Square-Foot Charter Campus

Consider a 28,000 square foot charter school building bidding at the "daily plus gym and cafeteria" tier, priced at $0.18 per square foot per month. That works out to $5,040 a month, or $60,480 annualized. Back into labor hours using the ISSA 447 benchmark of 3,800 square feet per hour and the crew needs roughly 7.4 hours a night to cover the scope. At Dallas's burdened rate of $23.46 an hour, nightly labor runs close to $173, before supplies, supervision, insurance, or margin ever enter the picture. A contractor who prices this account off the raw $16.76 wage instead of the burdened rate will be short by roughly 29 percent on labor alone, and that gap tends to surface in month three or four once the first workers' comp audit lands.

One more wrinkle worth budgeting for: most DFW-area campuses schedule strip-and-refinish floor work during the roughly eight-week summer break, which means specialty floor crews get scarce fast in June and July. Contractors who lock in subcontractor availability early in spring tend to hold their margin better than those scrambling in May.