Podcast · Sauber kalkuliert · Episode 1
Since January 2026, the collectively agreed wage (Tariflohn) in commercial cleaning has been €15.00 per hour, and it is generally binding (allgemeinverbindlich) on every employer in the industry. In this podcast, Jonathan Ruiz explains how that wage is set, what the phantom wage trap (Phantomlohnfalle) means, and why reputable office cleaning in Hamburg now has to cost at least €33 net per hour. This episode is in German; the full transcript, translated into English, is below.
Listen now
Running time: 22 minutes (in German). Prefer to read? The full transcript, translated into English, is further down the page.
The episode
How is the generally binding €15.00 wage in commercial cleaning set? What existential risks does the phantom wage trap pose for companies that place employees in the wrong wage group? And how do you price reputable office cleaning in Hamburg?
In episode 1 of our German-language podcast series Sauber kalkuliert, owner Jonathan Ruiz offers a candid look at the business and legal realities of the industry. No fluff — every point is backed by the current collective agreements between the employers’ association BIV (Bundesinnungsverband des Gebäudereiniger-Handwerks) and the IG BAU trade union, and by the rules of Germany’s statutory pension insurance (Deutsche Rentenversicherung).
The 4 key topics
Jonathan Ruiz and our editorial team break down the most important legal and cost facts for businesses in Hamburg.
Commercial cleaning is divided into nine wage groups; wage group 5 was abolished in 2011. Wage groups 1 and 6 are generally binding — no employer may pay less.
If a cleaner’s contract says wage group 1 but the job includes exterior windows, the pension insurance fund retroactively claims contributions based on €18.40 an hour.
This strict cap makes last-minute cover risky. Every working hour has to be recorded digitally, to the minute.
In 2026, reputable office cleaning in Hamburg costs at least €33 net per hour. Cheaper offers almost always come at the workers’ expense.
Reality check
Collectively agreed wages aren’t dry theory. In these four everyday cases, what you learn in this episode protects you from legal and financial risk.
A provider offers office cleaning on Neuer Wall for €19 net per hour.
What a rock-bottom price means for your office
Below €33, no one can price the job soundly and still pay the collectively agreed wage. Guarantor liability under § 14 of the Posted Workers Act (AEntG) and § 13 of the Minimum Wage Act (MiLoG) applies to the company that passes its own contractual obligation on to subcontractors. If you only have your own office space cleaned, the Federal Labor Court has held that, as a rule, this liability does not apply to you (BAG, judgment of October 16, 2019, 5 AZR 241/18). What does affect you is the result on site: ever-changing staff, unclear responsibilities, and a provider on the radar of the customs unit that polices undeclared work (Finanzkontrolle Schwarzarbeit).
Your regular cleaner routinely washes the exterior windows at your law firm.
The phantom wage trap snaps shut
Exterior windows fall under wage group 6 (€18.40/hour). If only wage group 1 (€15.00) is paid, Deutsche Rentenversicherung claims the contributions retroactively for up to 4 years.
Your minijob cleaner is asked at short notice to work 4 extra hours to cover an absence.
Minijob status at risk
If earnings regularly exceed the monthly limit of €603 (more than about 9.25 hours a week at €15.00/hour), the job becomes fully subject to social security contributions. Only an occasional, unforeseeable overage is allowed.
You’re planning your company’s cleaning and facility management budget for 2027.
The minimum wage rises to €14.60
The buffer between the statutory minimum wage (Mindestlohn) and the industry wage shrinks to 40 cents. New collective bargaining starting in late 2026 will push hourly rates for 2027 noticeably higher.
Pricing & calculation
In commercial cleaning, labor alone accounts for 75 to 80% of total costs. When collectively agreed wages rise from €13.50 to €15.00 — more than 11% in two years — the business implication is clear: reputable office cleaning companies in Hamburg have to adjust their prices.
The €15.00 gross wage is just the base. Add roughly 25% in statutory non-wage labor costs (health, pension, unemployment, and long-term care insurance, plus BG BAU statutory accident insurance), paid vacation, public holidays, sick pay, supplies and professional equipment (Dr. Schnell, Numatic), travel, a reserve for cover staff, and business liability insurance up to €5 million. The result is an economically sound minimum hourly rate of at least €33 net.
If a provider still quotes €19 or €22 per hour today, either the hours have been cut to unrealistic levels or the savings come out of wages. At Ruiz Büroreinigung Hamburg, we price openly and fairly: fixed monthly rates, month-to-month contracts, and a team that is 100% our own permanent staff.
Hamburg pricing overview
Monthly flat rate, net — examples
| Area | 1×/wk | 2×/wk | 3×/wk | 5×/wk |
|---|---|---|---|---|
| up to 150 m² | €361.96 | €479.11 | €642.13 | €1,042.09 |
| 250 m² | €462.91 | €580.06 | €783.46 | €1,223.80 |
| 400 m² | €614.33 | €731.48 | €995.45 | €1,496.36 |
| 600 m² | €816.23 | €933.38 | €1,278.11 | €1,859.77 |
All prices are net, plus 19% VAT, per month — including pay above the collectively agreed wage, supplies, travel, cover staff, and insurance. Billed in 25 m² increments; up to 150 m², the base price applies.
What clients say
Genuine reviews from Hamburg businesses — verified, linked, and easy to check.
Frequently asked questions
The key answers from episode 1 of “Sauber kalkuliert” on pay, legal risks, and fair pricing.
Call us directly at +49 40 54 814 832 or message us in the live chat with Eliza.
Since January 2026, the generally binding wage for interior and janitorial cleaning (wage group 1) has been €15.00 gross per hour. For glass and facade cleaning (wage group 6), it is €18.40/hour. Wage groups 7 to 9 run from €19.39 (special qualifications) through €20.42 (crew leader) to €21.64/hour (site manager). Only wage groups 1 and 6 are mandatory for every cleaning company in Germany; the other groups apply to companies bound by the collective agreement.
The phantom wage trap arises when employees are placed in the wrong wage group under the collective agreement. For social security purposes, what counts is not the wording of the contract but the work actually performed. If employees are assigned to higher-rated tasks (such as exterior windows or facades), Deutsche Rentenversicherung retroactively claims social security contributions on the higher wage during its audits — whether or not that wage was ever paid.
Once a collective agreement is declared generally binding, it applies to every company in the industry — whether or not it belongs to a trade guild (Innung) or an employers’ association. The Federal Ministry of Labor issues this declaration by statutory ordinance to protect against wage dumping. It also applies, without exception, to service providers from other European countries that post workers to Germany.
At a gross wage of €15.00/hour and the minijob earnings limit of €603 a month, a cleaner can work no more than about 9.25 hours per week. For IG BAU members covered by the collective agreement who receive a prorated vacation bonus, the limit drops to about 9 hours. Regularly going over the limit makes the job fully subject to social security contributions; only an occasional, unforeseeable overage is allowed.
In commercial cleaning, labor alone accounts for 75 to 80% of total costs. On top of the €15.00 gross wage, a company has to cover roughly 25% in statutory non-wage labor costs, supplies, professional cleaning machines, site management, quality assurance, and a profit margin. That adds up to an economically sound minimum hourly rate of at least €33 net.
The current collective agreement expires on December 31, 2026. Because the statutory minimum wage rises to €14.60 in January 2027, the buffer would shrink to 40 cents without new negotiations. The IG BAU union is calling for significant increases to keep pay for this physically demanding work a respectable distance above the minimum wage (Respektabstand).
Four concrete checks: (1) Hourly rates below €25 net are a clear red flag for wage dumping. (2) Glass and facade work must be paid at wage group 6 (€18.40). (3) Ask for certificates of good standing (Unbedenklichkeitsbescheinigungen) from the statutory health insurance fund (Krankenkasse) and BG BAU, plus proof of collectively agreed pay — they show that contributions and wages are actually being paid. (4) Ask what share of the staff are permanent employees — subcontracting chains are the most common gateway to underpayment.
Transcript in English
The complete English translation of the 22-minute German conversation between Jonathan Ruiz and our editorial team (about a 7-minute read).
Editor’s note: The following is an English translation of the original German recording, lightly edited for readability. If in doubt, the German original prevails. The German transcript itself was produced from the original audio of episode 1. Its content matches episode 1 of “Sauber kalkuliert,” the official company podcast of Ruiz Büroreinigung Hamburg.
Jonathan Ruiz: Welcome to the official company audio series from Ruiz Büroreinigung Hamburg. Today we’re on a mission that, at first glance, sounds like pure math or dry employment law.
Editorial team: It certainly could seem that way at first.
Jonathan Ruiz: But once we pick these numbers apart, the whole thing quickly turns out to be one of the most gripping economic whodunits of everyday life. Today we’re drawing on a brand-new Ruiz guide to the 2026 collectively agreed wages in commercial cleaning.
Editorial team: What’s really fascinating is that this guide is a perfect microcosm of the entire German economy. We can watch how union-negotiated collective agreements, the inflation of recent years, and political decisions about minimum wages shape one another.
“We’re talking about roughly 700,000 people working in this field in Germany. That’s an enormous number.”
Jonathan Ruiz: It’s 2026. The new collectively agreed wages that took effect on January 1 are now a hard, everyday reality on countless pay stubs. And one look at the structure makes it immediately clear: we have to let go of the idea of a simple, one-size-fits-all wage.
Editorial team: Under the collective agreement, commercial cleaning is divided into a total of nine different wage groups. That reflects the huge range of skills involved.
Jonathan Ruiz: Let’s start with the foundation: wage group 1, classic interior and janitorial cleaning. Anyone in this group earns exactly €15 an hour in 2026. Glass and facade cleaners fall into wage group 6 — and there we’re talking about €18.40 an hour.
Editorial team: That’s a significant jump.
Jonathan Ruiz: Definitely. But the physical demands, the risks of working at height, and the specialized techniques justify that jump. And in wage groups 7 to 9 — special qualifications, crew leadership, site management — we top out at €21.64 an hour.
Editorial team: At first glance, that €15 in the lowest wage group looks like a nice, round, logical number — as if it had always been that way.
Jonathan Ruiz: Far from it. In 2019, the industry minimum wage was exactly €10.56 an hour. From €10.56 to €15 today — that’s a massive 42% increase in just 7 years.
“From €10.56 to €15 — a 42% increase in 7 years. And that jump doesn’t happen in a vacuum.”
Editorial team: October 2022 is especially revealing. Lawmakers abruptly raised the statutory minimum wage to €12.
Jonathan Ruiz: The cleaning industry had to react immediately. It raised its collectively agreed wage to €13 that same month. That was pure survival instinct. If the industry wage had slipped to minimum wage level, nobody would have had any reason to do this physically demanding work when they could earn the same money at a supermarket checkout.
Editorial team: Now we come to a term that sounds like it’s straight out of a business thriller.
Jonathan Ruiz: The phantom wage trap. Here’s the principle: when it comes to assigning a wage group, what the employment contract formally says is completely irrelevant. The only thing that counts is the work the person actually does.
Editorial team: Let’s take a Hamburg example. A company hires someone as a cleaner for an office cleaning contract in Hamburg. The contract says wage group 1, and the pay is €15 — but on the job, this person regularly cleans the exterior windows.
Jonathan Ruiz: And that’s exactly where the trap snaps shut. At that moment, this worker is doing wage group 6 work — glass and facade cleaning. That means they’re legally entitled to €18.40 an hour.
“The pension insurance fund retroactively claims contributions on a wage the employee never saw. The wage was a phantom — but the claim is very real.”
Jonathan Ruiz: A Deutsche Rentenversicherung audit then finds that the employee should have been earning €18.40 an hour. The social security system retroactively claims the contributions on that correct, higher wage — regardless of whether it was ever paid out.
Editorial team: For a company that has misclassified dozens of employees over three or four years, the back payments quickly snowball into sums that can easily drive it into insolvency.
Jonathan Ruiz: The Federal Ministry of Labor imposes this generally binding status by ordinance. It currently applies to wage group 1 and wage group 6. It simply means that these minimum wages are the absolute legal floor for everyone in the market — without exception.
Editorial team: It makes no difference whether or not a cleaning company belongs to the employers’ association BIV. The state makes the collective agreement mandatory for the entire industry.
Jonathan Ruiz: It goes even further: if a Polish or Dutch company posts workers to Germany, the generally binding status applies immediately. No one in Germany may pay a commercial cleaner less than €15. It’s a massive shield against wage dumping across Europe.
Editorial team: Let’s look at 2026: an industry wage of €15 versus a statutory minimum wage of €13.90 — a difference of €1.10 an hour. That buffer is an absolute necessity: commercial cleaning means working early mornings and late evenings, physical strain, and high demands.
Jonathan Ruiz: In this industry, labor alone accounts for 75 to 80% of total costs. When collectively agreed wages rise from €13.50 to €15 — more than 11% in two years — the business consequence is clear: reputable office cleaning companies in Hamburg have to adjust their prices. For our clients on Jungfernstieg, in HafenCity, or in Eppendorf, we’re talking about hourly rates above €33 — and transparent fixed-price calculations make that easy to follow.
“If a provider still charges the same prices today as three years ago, you as the client need to ask some hard questions about where they’re cutting corners.”
Editorial team: Either they cut corners on quality — suddenly the cleaner is expected to cover twice as many square meters in the same amount of time, which is simply unrealistic. Or they cut corners on legality — unpaid overtime, the phantom wage trap.
Jonathan Ruiz: Ruiz Büroreinigung Hamburg doesn’t hide this economic reality — it openly presents it as a mark of quality. Fair pay reduces staff turnover. Close-knit, loyal teams deliver more consistent cleaning quality. You simply can’t get quality through wage dumping.
Editorial team: A huge share of the commercial cleaning workforce works in minijobs. In 2026, the earnings limit is €603 a month.
Jonathan Ruiz: At €15 an hour and a maximum of €603 a month, you hit the limit very quickly: about 9.25 hours a week at most. Every minute beyond that puts marginal employment status (geringfügige Beschäftigung) at risk.
Editorial team: And for IG BAU members who receive the collectively agreed vacation bonus, the maximum permitted working time drops even further — to about 9 hours a week.
Jonathan Ruiz: That’s a scheduling nightmare — especially in Hamburg, where we’re coordinating ten or fifteen office buildings at once. When someone is out sick, you can’t just have the minijobber step in. Every single working hour has to be tracked precisely. It proves once again that office cleaning in Hamburg is a highly professional, heavily regulated field — and that’s reflected in pricing, too.
Editorial team: The collective agreement expires on December 31, 2026. Both sides are already gearing up for the next round.
Jonathan Ruiz: The starting position is a powder keg. The statutory minimum wage is scheduled to rise to €14.60 in January 2027. If the industry wage stayed at €15, the buffer would shrink to a measly 40 cents. A 40-cent buffer for grueling physical work in the early mornings and late evenings — that doesn’t work, psychologically or economically.
Editorial team: IG BAU has already signaled clearly that extremely tough negotiations lie ahead. Its core demands: stabilizing real wages and a bonus for union members.
“Will we reach a point where government minimum wages make industry pay scales redundant? Or will essential, physically hard work always need a respectable distance above the minimum?”
Jonathan Ruiz: The data makes it painfully clear that the politically set minimum wage is hot on the heels of the industry minimum wage. That raises a highly political question: will unions in the low-wage sector lose their influence over pay to lawmakers — or does essential work always need this financial premium above the minimum?
Editorial team: It’s a question whose answer will have a massive impact on every service industry in the years ahead — and one that matters enormously for planning, especially for clients in Hamburg who want to run a transparent bidding process for their office cleaning. Thank you for your time and your interest in our deep dive.
Further reading
In-depth analysis, calculators, and services for your office cleaning in Hamburg.
Collectively agreed pay & transparency
100% our own permanent employees, month-to-month contracts, and a transparent fixed price calculated after a free site visit. Reliable cleaning quality with no subcontractors.
Carl-Petersen-Straße 92b, 20535 Hamburg · Mon–Sat, 9 a.m.–5 p.m. · Non-binding quote within 24 hours · Cancel monthly
