Facility Management Cost per Square Foot (2026)

Facility management cost per square foot is the number every owner asks about and almost nobody calculates the same way. One owner counts janitorial and maintenance. Another folds in utilities, security, landscaping, and management fees. A third quotes the number their old property manager gave them in 2019 and wonders why every 2026 proposal looks expensive. Before you can benchmark anything, you have to agree on what’s inside the number.

This guide sets out the latest public figures by building type, explains what actually moves the number up or down, compares in-house and contract cost structures honestly, and covers the factors specific to the DC, Northern Virginia, and Maryland market — including the compliance costs that BEPS is now adding to operating budgets in the District and Maryland. Every figure names its source and the year it describes.

One framing note before the numbers: cost per square foot is a benchmarking tool, not a scorecard. A building that spends less per square foot but has failing equipment and angry tenants is not outperforming one that spends more on a documented preventive program and full occupancy. The question is never “how low is the number” — it’s “what is the number buying.”

How much does facility management cost per square foot?

The latest public national figure: U.S. office buildings reported total operating expenses of $10.33 per square foot in 2024, including taxes and insurance, and repairs and maintenance was the largest category at $3.12 (Income/Expense IQ National Summary, published by IREM with BOMA International and the National Apartment Association). Utilities added $1.90, administrative costs $1.67, and management fees $0.68. Industrial properties reported $3.83 in total, with $0.76 for repairs and maintenance. No public source prices “facility management” alone. Expect DMV buildings to run above these national figures on labor-heavy lines, because local trade wages are well above the national medians (see the DMV section below).

Read those figures with care. The summary averages each category separately, so the categories do not add up to the total, and it does not report cleaning as its own line. The program behind it has also ended: BOMA International’s Experience Exchange Report (EER) and the joint Income/Expense IQ report were both discontinued in 2025, according to BOMA Kansas City’s 2026 benchmark report (opens in a new tab), and the National Apartment Association (opens in a new tab) says the Income/Expense IQ database shut down on December 31, 2025. The 2024 summary is the last national public cut, so local surveys and your own multi-year data now matter more.

U.S. office buildings reported total operating expenses of $10.33 per square foot in 2024, including $3.12 for repairs and maintenance and $1.90 for utilities. Industrial properties reported $3.83 per square foot. — Income/Expense IQ National Summary, 2024 Operating Data (opens in a new tab) (IREM, with BOMA International and NAA)

None of the figures in this guide is a quote for your building. Your building’s real number comes from its equipment list, its age, its occupancy pattern, and its jurisdiction.

What’s actually inside the number?

The single biggest source of bad benchmarking is scope mismatch — comparing your all-in number to someone else’s maintenance-only number. Before comparing anything, force every figure into the same buckets:

• Maintenance and repair (hard services): HVAC, electrical, plumbing, elevators, roof, building envelope, life safety systems. In the 2024 Income/Expense IQ summary, repairs and maintenance averaged $3.12 per square foot for office and $0.76 for industrial. That category is broad, so check what your own ledger puts in it before you compare.
• Janitorial (soft services): driven mostly by labor rates, cleanable square footage, and frequency. The national summary does not break cleaning out. One public local survey does: BOMA Kansas City’s 2026 report put office janitorial at $1.26 per square foot for 2025 in the Kansas City buildings it surveyed. DMV cleaning wages are higher, and our janitorial cost guide shows how to build the number from labor hours.
• Utilities: $1.90 per square foot for office and $0.40 for industrial in the 2024 summary, depending on climate, systems, and hours — one of the largest lines, and the one FM decisions influence most through equipment condition and scheduling.
• Grounds, snow, and exterior: highly variable; snow in particular is a real budget line in the DMV, not a rounding error.
• Security: from near zero (locked doors and cameras) to staffed posts, which are priced by the hour. One post covered around the clock is 8,760 hours a year. BLS (opens in a new tab) put the Washington-metro median wage for security guards at $22.52 an hour in May 2025, before benefits, supervision, and the contractor’s overhead.
• Management and administration: the FM or PM fee itself. In the 2024 summary, office management fees averaged $0.68 per square foot — roughly 3% of the $22.22 per square foot those buildings collected in gross rents — and administrative costs another $1.67. Smaller properties often pay a fixed monthly fee instead.

When a proposal or benchmark doesn’t itemize against those buckets, that’s not a red flag about the provider — it’s a guarantee that the comparison you’re about to make is wrong. We covered the hard/soft split and why it matters for contracts in more depth in hard services vs soft services.

How do costs vary by building class and type?

Building type moves the number more than any negotiation ever will. Public data by class is thin: the national program sold its metro-level cuts to subscribers and has now closed. Here is what the public sources show, and the direction each type pushes the number:

• Class A office: high finish levels, daily janitorial, complex central plant equipment, and tenant expectations to match. Compare it with other Class A buildings, not with an all-class average or a rule of thumb.
• Class B office: simpler systems, but often older equipment that consumes more repair dollars per square foot than its Class A neighbor.
• Class C office: low spend here is frequently deferred maintenance in disguise — and class alone does not set the cost. In BOMA Kansas City’s 2026 survey (2025 data), the Class C group averaged $15.75 per square foot in total operating expenses against $13.13 for Class A. BOMA Kansas City received data for only two Class C buildings, so treat that as a reminder, not a benchmark.
• Medical office / healthcare: air handling requirements, compliance documentation, infection-control cleaning standards, and near-zero tolerance for downtime all push the number above standard office.
• Retail / shopping centers: common areas carry the cost, with parking lot, lighting, and landscaping carrying unusual weight in both cost and tenant perception.
• Industrial / warehouse: $3.83 per square foot in total operating expenses in the 2024 national summary, with $0.76 for repairs and maintenance and $0.40 for utilities. Big simple boxes are cheap per foot — until you add dock equipment, heavy power, or conditioned space.
• Multifamily common areas: usually benchmarked per unit rather than per foot. For whole multifamily communities, the 2024 summary reported $7,981 per unit in total operating expenses, including $920 for repairs and maintenance; common-area FM is one slice of that.

Age matters as much as class. A 30-year-old Class B building with original rooftop units can easily out-spend a 5-year-old Class A building on maintenance, because it’s paying for repairs and inefficiency at the same time.

What drives facility management cost up or down?

Six drivers explain most of the variance between two otherwise similar buildings. If your number is off the benchmark, the explanation is almost always in this list:

1. Equipment age and condition. The maintenance line on a building with 20-year-old mechanicals isn’t high because someone is overcharging; it’s high because the building is consuming its equipment. Deferred maintenance shows up as a low cost per square foot right up until it shows up as a capital emergency.
2. Service level and frequency. Five-day janitorial versus three-day. Quarterly HVAC PM versus “filter changes when someone remembers.” Day porter or not. Each notch is real money and a real difference in how the building presents.
3. Labor market. FM is a labor business. Janitorial, engineering, and trade wages set the floor, and they vary sharply by metro — more on the DMV below.
4. Building complexity. Central plant versus packaged rooftop units, BAS versus thermostats, lab or medical space versus open office. Complexity requires higher-skill (higher-cost) labor.
5. Occupancy and hours. A building running 24/7 consumes maintenance and cleaning at a different rate than an 8-to-6 office. Hybrid-era occupancy has cut some cleaning scopes but rarely proportionally — bathrooms and HVAC don’t care that Tuesdays are quiet.
6. Compliance burden. Elevator inspections, fire and life-safety testing, backflow, environmental reporting — and increasingly, building performance standards, which have become a genuine line item in this region.

In-house vs contract: how do the cost structures compare?

The honest answer: at meaningful scale, in-house and outsourced FM cost roughly the same for equivalent service — what differs is the shape of the cost and where the risk sits. In-house looks cheaper on a spreadsheet because the spreadsheet usually omits the loaded costs.

A realistic in-house comparison must include: fully loaded wages, management time spent recruiting and supervising, vacation and sick coverage, training and certifications (EPA 608, licensure), vehicles, tools, software, and — the one everyone forgets — the cost of a bad hire discovered eight months in. Benefits alone are large: the BLS Employer Costs for Employee Compensation (opens in a new tab) survey puts them at 31.4% of total compensation for private-industry installation, maintenance, and repair workers (June 2026). That is about 46 cents of paid leave, insurance, retirement, and legally required costs on top of every wage dollar.

A worked example with public numbers: BLS wage data for the Washington metro (opens in a new tab) (May 2025) put the median annual wage at $57,240 for general maintenance and repair workers, $71,920 for HVAC mechanics, and $91,480 for stationary engineers. Add benefits at that 46-cent rate and one in-house technician costs roughly $83,000 to $133,000 a year before recruiting, tools, vehicles, training, or vacation coverage. That only pencils out when there’s a full person’s worth of work.

Contracted FM converts that fixed, lumpy cost into a predictable fee and shifts the coverage problem to the provider: someone shows up during vacations, terminations, and 2 a.m. failures. The tradeoffs run the other direction — you’re paying for the provider’s overhead and margin, and a bad contract with vague scope language can leak money through change orders.

The practical rule we give owners: count the work before you count the salaries. Dedicated in-house staff pencils out when each role has a full week of work in one place. A single mid-size building rarely produces that; a large single campus often does, and that is where a hybrid model (in-house chief engineer, contracted trades and soft services) often wins. In between is where an integrated commercial facility management contract usually delivers the best cost-to-accountability ratio, because one provider owns the whole outcome instead of five vendors owning fragments of it.

How do you benchmark your building correctly?

Benchmark against the most local, most comparable data you can get — then adjust for scope and service level before drawing any conclusion. With the national BOMA and Income/Expense IQ reports discontinued, that means your own history first, then a local survey or your manager’s portfolio data. The sequence that actually works:

1. Normalize your own number first. Twelve months of actuals, sorted into the buckets above, divided by rentable square footage. Decide explicitly whether utilities are in or out and state it every time you quote the number.
2. Find a comparable set. Ask your local BOMA association whether it runs a member survey (BOMA Kansas City started its own after the national reports ended), ask your property or facility manager for anonymized data on similar buildings, and use the 2024 national summary only as a sanity check. A national average will mislead you in a high-cost region like this one.
3. Adjust for service level. If the benchmark building cleans five days and you clean three, you should be under it. Being under benchmark on a thinner scope is not savings.
4. Look at the trend, not the point. A number that climbs faster than local inflation while scope stays flat is telling you something — usually about aging equipment or an under-managed vendor stack. BLS publishes a Consumer Price Index for the Washington area (opens in a new tab) you can use as the yardstick.
5. Pair cost with condition. Cost per square foot means nothing without a facility condition assessment beside it. Low spend plus a growing deferred-maintenance backlog is the most expensive combination in commercial real estate.

What makes facility management cost different in the DMV?

Two things: skilled-trade wages well above national medians, and building performance regulation that most U.S. metros don’t have yet. Both push DMV operating costs above national averages, and both are structural rather than cyclical.

Labor. BLS wage data for May 2025 show the Washington–Arlington–Alexandria metro well above the national medians (opens in a new tab) for building trades: $34.58 an hour for HVAC mechanics against $29.33 nationally, $27.52 for general maintenance and repair workers against $23.84, and $43.98 for stationary engineers against $37.80. The region’s large base of federal service contracts, which pay set Service Contract Act wage rates, competes for the same workers. Cleaning labor in the District starts from a high floor: DC’s minimum wage rose to $18.40 an hour on July 1, 2026, and it rises each year with the Washington-area Consumer Price Index (DC Department of Employment Services (opens in a new tab)). That is above the $17.71 national median wage for janitors (BLS, May 2025), and it flows directly into cleaning contracts priced per square foot.

BEPS. Washington DC’s Building Energy Performance Standards and Maryland’s statewide BEPS program (with Montgomery County running its own) put covered buildings on mandatory energy performance cycles with real compliance costs: benchmarking and reporting, energy audits, retro-commissioning, and capital upgrades for buildings below the standard — with penalties for buildings that don’t get there. For a covered building, that’s no longer an ESG talking point; it’s an operating budget line and a capital planning input. If you own in DC or Maryland, the compliance timeline in our BEPS deadlines guide for DC and Maryland belongs next to your budget.

Climate. Humid continental weather works both ends of the mechanical plant — long, humid cooling seasons and genuine winters — plus a snow-removal line that Northern Virginia and Maryland budgets cannot treat as optional. Freeze-thaw cycles show up in pavement, roofs, and pipe insulation budgets in ways owners moving in from milder markets consistently underestimate.

How do you lower cost per square foot without gutting service?

You attack waste and risk, not scope. The reductions that hold up over multiple years share a pattern: they trade a small planned cost for a large unplanned one.

• Fund preventive maintenance properly. Reactive repair carries overtime labor, expedited parts, and collateral damage that planned work doesn’t. Shifting the reactive-to-planned ratio is the single most reliable multi-year cost lever in FM.
• Right-size, don’t slash, soft services. Match janitorial frequency to actual occupancy patterns by floor and day. Hybrid schedules make this a genuine opportunity — if the scope is rewritten deliberately instead of just cut.
• Fix schedules and setpoints. A building automation system quietly conditioning empty floors at night is one of the most common findings in any operational audit, and correcting it costs almost nothing.
• Consolidate vendors where accountability improves. Ten single-trade contracts mean ten mobilization charges, ten markups, and nobody accountable for the whole building. Consolidation saves real money — but only when the integrated provider documents work well enough that you can verify it.
• Demand documentation. Work-order history, photo-verified visits, and asset-level cost tracking turn the annual budget conversation from negotiation into analysis. You cannot manage a cost you can’t see at the asset level.

Cost per square foot is a lagging indicator of how a building is run. Get the operating discipline right and the number takes care of itself; chase the number directly and you usually buy next year’s emergency at a discount.

Frequently asked questions

What is a good facility management cost per square foot?

There is no universal “good” number. As a national reference point, U.S. office buildings reported total operating expenses of $10.33 per square foot in 2024, including $3.12 for repairs and maintenance, $1.90 for utilities, and $0.68 for management fees, while industrial properties reported $3.83 (Income/Expense IQ National Summary, 2024 operating data). “Good” depends entirely on scope, building class, age, and market — a DMV Class A building will and should spend more than a suburban warehouse. Compare against similar local buildings and your own multi-year trend, not a national average.

Does facility management cost include utilities?

Usually not in the FM contract itself, but utilities are typically included in total operating expense benchmarks; in the 2024 Income/Expense IQ summary, office utilities averaged $1.90 per square foot. This is the most common source of apples-to-oranges comparisons. Always state explicitly whether a quoted figure includes utilities, and force every number in a comparison to the same definition.

Is in-house facility management cheaper than outsourcing?

At equivalent service levels, rarely — in-house salaries look cheaper until you load in benefits, coverage, training, tools, software, and management time. Benefits alone add about 46 cents per wage dollar for private-industry maintenance and repair workers, according to the BLS employer-cost survey for June 2026. In-house wins mainly at large single-campus scale where staff are fully utilized. For most single buildings and small portfolios, contracted or hybrid models deliver equal or better cost with far less management burden on the owner.

How much does BEPS compliance add to operating costs in DC and Maryland?

It varies by building performance, but covered buildings should budget for benchmarking and reporting annually, periodic energy audits or retro-commissioning, and capital upgrades if the building scores below the standard — plus penalties for non-compliance. Buildings already performing well face modest administrative costs; poor performers can face significant capital requirements over a compliance cycle. Treat it as a scheduled cost, not a surprise.

How often should I re-benchmark my building’s FM costs?

Annually, as part of budget season, with a deeper market test every three to five years or whenever a major contract renews. Watch the multi-year trend more than any single year, and always pair the cost number with a condition assessment so you can tell genuine efficiency apart from deferred maintenance.