The scope is the Hazard Communication Standard, usually shortened to HazCom: the rule behind the SDS and chemical-safety lines in a commercial vendor packet, like the county solicitation covered below. This is the federal text; states that run their own OSHA program write their own version. Every row in the requirement table links to the paragraph it comes from, so you can check the regulation or send a client straight to the row that answers their question.
Does OSHA apply to a small cleaning company?
OSHA's coverage page lists who the OSH Act leaves out, and self-employed workers are first on the list.1 An owner who cleans houses alone has no employee for the Hazard Communication Standard to protect. The first employee changes that. The standard defines an employee as "a worker who may be exposed to hazardous chemicals under normal operating conditions or in foreseeable emergencies," and nothing in that definition sets a minimum number of hours or a minimum company size.2
Two points are easy to miss. The 10-employee threshold people remember comes from OSHA's injury and illness recordkeeping rule, 29 CFR 1904.1, and it only excuses the injury log.3 HazCom has no small-business exemption. And whether a helper you pay on a 1099 counts as your employee is a separate legal question this guide does not answer. Ask an accountant or an employment attorney before you assume the rule skips you.
The HazCom requirements, paragraph by paragraph
Most of the standard is written for chemical manufacturers and distributors. The standard itself says employers who only use chemicals "need only focus on those parts of this rule that deal with establishing a workplace program and communicating information to their workers."2 These are those parts.
Last checked against the regulation text on eCFR: October 4, 2026. Each requirement name links to its own row.
| Requirement | What it means for a three-person crew |
|---|---|
| Written program (e)(1), (e)(4) | A written hazard communication program that explains how you meet the rest of this table, and how you warn employees about the hazards of non-routine tasks ((e)(1)(ii)). Employees can ask to see it. |
| Chemical list (e)(1)(i) | Part of the written program: every hazardous chemical, listed by the product identifier printed on its SDS. One list for the whole workplace is allowed. |
| Client sites (e)(2) | When the client's own staff could be exposed to your chemicals, your program has to say how they get SDS access and how you tell them about precautions and your labels. |
| Workplace labels (f)(6), (f)(9) | Every container carries either the manufacturer's label information or the product identifier plus general hazard information in words or symbols. Do not remove or deface the label on a container you bought unless you immediately re-mark it with the required information. |
| Spray bottles (f)(8) | No label needed only on a portable container filled from a labeled one and "intended only for the immediate use of the employee who performs the transfer." A bottle someone else fills needs a label. |
| SDS access (g)(8) | An SDS for each hazardous chemical, readily accessible to employees during each shift. Electronic access counts if it creates no barrier to immediate access. |
| Traveling crews (e)(5), (g)(9) | Crews that work at more than one location in a shift can keep the SDSs and the program at the shop, as long as a worker can get any SDS without delay, and immediately in an emergency. |
| Training (h)(1) to (h)(3) | Training at initial assignment and whenever a new chemical hazard comes into the work area. It covers how to detect a release, the hazards, how workers protect themselves, and how to read your labels and SDSs. |
| 2024 update (j) | Update labels and the program as necessary, and retrain on newly identified hazards: by November 20, 2026 for single substances, and by May 19, 2028 for mixtures, which covers most cleaning products. |
You do not have to classify your own chemicals. Paragraph (d)(1) says employers "are not required to classify chemicals unless they choose not to rely on the classification performed by the chemical manufacturer or importer."2 The SDS that comes with the product is the classification you work from.
The consumer product exemption and the glass cleaner question
The glass cleaner on a cleaning cart can be the same bottle a homeowner buys, which is why the consumer product exemption comes up. Paragraph (b)(6)(ix) exempts a consumer product "where the employer can show that it is used in the workplace for the purpose intended by the chemical manufacturer or importer of the product, and the use results in a duration and frequency of exposure which is not greater than the range of exposures that could reasonably be experienced by consumers when used for the purpose intended."2 The test is how the product is used, not where it was bought.
OSHA's 2005 interpretation letter on office cleaning products applied that test to office employees doing "occasional cleaning of work stations." If they use the products "with the frequency and duration as that of a normal consumer," the exemption applies, and "it is the responsibility of the employer to determine employee exposure."4 OSHA's current inspection directive for the standard, in effect since May 19, 2026, draws the line for inspectors in one sentence: "Employers would be required to comply with HCS if a worker's job duty includes custodial work such as cleaning desks, offices, and bathrooms."5 The same directive notes that a product can carry consumer labeling and still be covered by the standard in the way it is used.
A homeowner sprays the bathroom mirror once a week. A residential cleaner might spray every mirror in five houses before lunch. That gap is what the exemption measures, and it is why a cleaning company should plan as if every product on the van is covered. The employee definition points the same way: it leaves out workers such as office workers "who encounter hazardous chemicals only in non-routine, isolated instances," and the chemicals are the routine part of a cleaner's day.2
Spray bottles and other secondary containers
The spray bottle exemption is narrower than it sounds. Paragraph (f)(8) excuses a label only on "portable containers into which hazardous chemicals are transferred from labeled containers, and which are intended only for the immediate use of the employee who performs the transfer."2 Each condition in that sentence decides a different case.
- A cleaner fills a bottle from the labeled concentrate at the client's sink and is the only one who uses it on that job. This meets every condition in (f)(8). No label required.
- The owner fills bottles at the shop in the morning and hands them to the crew. The person using the bottle is not the person who performed the transfer, so the exemption does not apply. Each bottle needs a workplace label under (f)(6).
- A cleaner fills a bottle from an unmarked gallon jug of diluted product on the van. The exemption covers transfers "from labeled containers," so the jug needs a workplace label before any bottle filled from it can qualify.
- A bottle filled today rides on the van to tomorrow's jobs. The paragraph does not define "immediate," and the directive repeats the rule without adding a time limit.5 A bottle that outlives the shift it was filled in is hard to describe as immediate use, so label it.
The label does not have to copy the manufacturer's. Paragraph (f)(6)(ii) allows the product identifier plus "words, pictures, symbols, or combination thereof, which provide at least general information regarding the hazards of the chemicals," as long as the SDS and the training fill in the specifics.2 A printed sticker with the product name as it appears on the SDS and the hazard statements from the original label is one way to meet that. Leave the manufacturer's label on the concentrate jug alone: (f)(9) prohibits removing or defacing labels on incoming containers unless the container is immediately re-marked with the required information.
SDS access for crews working at client sites
Paragraph (g)(8) requires an SDS for each hazardous chemical, "readily accessible during each work shift to employees when they are in their work area(s)," and allows electronic access "as long as no barriers to immediate employee access in each workplace are created."2 A crew that moves between client sites gets one allowance. Under (g)(9), when employees "travel between workplaces during a workshift," the SDSs may be kept at the "primary workplace facility," provided the employer ensures "employees can immediately obtain the required information in an emergency." Paragraph (e)(5) gives the written program the same allowance.
The directive spells out what inspectors look for when the sheets stay at the shop: the employer "must ensure there is no delay in a worker receiving a requested SDS," with access through "a representative always available at the primary workplace or through other technological means (e.g., email, smart phone, electronic tablet)." It adds that the employer "must address in their written hazard communication program how SDS information will be conveyed to remote worksites."5 A shared phone folder works until the crew is in a basement with no signal, which is the case for keeping a binder in the van as well.
The other direction matters on commercial accounts. When your chemicals could expose the client's own staff, paragraph (e)(2) makes your written program say how that employer gets SDS access. It also has to say how you will tell them about precautions and about your labeling system.2 A property manager who asks for your SDS binder before the first night is asking for something the standard already expects you to have planned.
The 2024 HazCom update: which date applies to you
OSHA published the updated standard on May 20, 2024, and it took effect July 19, 2024.6 On January 15, 2026, OSHA extended the compliance dates by four months (91 FR 1695).7 Most of the new work falls on manufacturers, who reclassify chemicals and reissue SDSs and labels. The employer's part comes after. Under paragraph (j), employers update workplace labels and the written program "as necessary," and train on any newly identified hazards.2
There are two employer dates, and the one that applies depends on whether a product is a substance or a mixture.
| Product | Employer deadline |
|---|---|
| Substances (a single chemical) | November 20, 2026 |
| Mixtures (most cleaning products) | May 19, 2028 |
OSHA's 2026 questions-and-answers document lists the same two dates.8 The standard defines a mixture as "a combination or a solution composed of two or more substances in which they do not react."2 A concentrate that blends surfactants and solvents in water is a mixture by that definition, so for most cleaning companies the operative date is 2028, not November 2026. Section 3 of each SDS (composition) shows whether the product is a substance or a mixture.
"As necessary" is doing real work in that paragraph. If a supplier's updated SDS identifies no new hazard, paragraph (j) asks for nothing. The practical routine is to compare Section 2 (hazard identification) of each new SDS against the old one, and change your bottle labels and retrain the crew when a hazard was added. You do not have to chase suppliers for new sheets either: the directive says the 2024 standard "does not require employers to contact manufacturers, importers or distributors to obtain new SDSs of products for which they currently have SDSs."5
Recordkeeping: what OSHA requires and what clients ask for
Training records. The Hazard Communication Standard does not require them. An OSHA interpretation letter says "there is no requirement in the HCS to maintain any records of employee training."9 OSHA's small-entity guide adds that documenting the training "is also helpful to document compliance with OSHA's training requirement in case of an inspection."10 A one-page sign-in sheet per session covers both, and it is the proof a commercial client can ask for.
Old SDSs and chemical lists. OSHA's records-access rule, 29 CFR 1910.1020, treats safety data sheets as employee exposure records. SDSs "need not be retained for any specified period as long as some record of the identity (chemical name if known) of the substance or agent, where it was used, and when it was used is retained for at least thirty (30) years."11 When you retire a product, its SDS can leave the binder, but keep a record of what the product was and where and when it was used, for at least 30 years. Dated copies of each version of the chemical list, with a note of the sites where the products were used, cover that.
Injury logs. A company with 10 or fewer employees at all times during the last calendar year does not need to keep OSHA injury and illness records unless OSHA or the Bureau of Labor Statistics asks in writing. Every covered employer still has to report a work-related fatality within 8 hours, and an in-patient hospitalization, amputation or loss of an eye within 24 hours.3
What a commercial vendor packet asks for
For a crew making the move described in going from residential to commercial cleaning, the vendor packet can be the first document that asks for HazCom paperwork. A public solicitation shows what a buyer puts in writing. Loudoun County, Virginia's 2015 scope of services for janitorial work (RFQ-218) required the contractor to:12
- deliver safety data sheets within 10 days of the award, covering all products, before service begins
- update them annually, and supply one for any new product before it is used
- show proof of compliance with the Hazard Communication Standard when work begins, and comply with the bloodborne pathogens standard and show proof of that as well
- purchase and issue all chemicals in their original containers
The annual SDS update is the county's contract term, not OSHA's: the standard has no annual refresh. A vendor packet can layer contract terms on top of the rule, so read each one for terms that go past it. The rest of the bid package, from insurance certificates to the bid letter, is in the commercial cleaning bid guide.
Worked example: a three-person crew's HazCom file
Example (illustrative): an owner and two employees run residential and light commercial cleaning out of one van. They carry seven products: a glass cleaner, a neutral floor cleaner concentrate, an acid bowl cleaner, a disinfectant, a degreaser, a stainless steel polish and a carpet spotter. Here is the file that covers them.
- Chemical list. Seven lines, each with the product identifier exactly as it appears on its SDS, and the date the list was last changed. One list for the shop is fine under (e)(1)(i).
- SDS set. Seven sheets in a binder in the van, and the same seven as PDFs in a shared phone folder. The written program names the owner as the person who answers during every shift if a sheet is missing, which covers (g)(9) and the directive's note on remote worksites.
- Labels. The floor cleaner and the disinfectant are diluted at the shop into bottles for the crew, so those bottles carry printed workplace labels. The acid bowl cleaner goes to the job in its original bottle. The degreaser is diluted on site from its labeled jug by the one person who uses it, which fits (f)(8) as long as that bottle is emptied the same shift.
- Written program. A few pages covering the chemical list, the label system, where the SDSs live and how the crew reaches them, how a client's staff gets SDS access at a shared site, how training is done, and how the crew learns the hazards of non-routine tasks.
- Training. A session at hire and another whenever a new product joins the van, each with a dated sign-in sheet that records who attended and which products the session covered.
- 2024 update. Section 3 of each SDS shows all seven are mixtures, so the employer date is May 19, 2028. As each supplier sends an updated SDS, the owner compares Section 2 to the old sheet and changes a label only if a hazard was added.
The HazCom part of a commercial vendor packet is then copies of what already sits in the van binder, plus the latest training sign-in sheet. None of it needs a compliance kit. The work is writing the program once and keeping the chemical list current every time a product changes.
A short note on bloodborne pathogens
A crew that cleans restrooms or medical offices may also fall under the bloodborne pathogens standard, 29 CFR 1910.1030. It applies where a worker has occupational exposure, defined as "reasonably anticipated skin, eye, mucous membrane, or parenteral contact with blood or other potentially infectious materials that may result from the performance of an employee's duties."13 Where it applies, the employer needs a written exposure control plan under (c)(1) and must make the hepatitis B vaccination series available at no cost to the employee, within 10 working days of initial assignment, under (f).
Whether an account creates reasonably anticipated exposure is a job-by-job call; the county scope above simply required compliance. It is a separate standard, and this guide does not cover it in full.
Penalties, State Plans and free consultation
OSHA's penalties page lists maximums of $16,550 per serious violation and $165,514 per willful or repeated violation, for penalties assessed after January 15, 2026.14 The amounts are adjusted for inflation each year, so check the page before you repeat a figure to anyone.
OSHA lists 22 State Plans that cover private-sector workers, and each must be "at least as effective as OSHA."15 California and Washington are two of them. California's hazard communication rule is Title 8, Section 5194 of the California Code of Regulations.16 If your state runs its own plan, read its version before relying on the federal text.
For a second opinion that cannot end in a citation, OSHA's On-Site Consultation Program offers "no-cost, confidential consultations," primarily for smaller businesses. OSHA describes the program as "completely separate from the OSHA inspection effort," and "no citations are issued or penalties proposed."17
Frequently asked questions
Do cleaning companies need SDS sheets?
Yes, once the company has an employee: an SDS for each hazardous chemical, readily accessible during every shift under 29 CFR 1910.1200(g)(8). Crews that move between sites can keep them at the shop under (g)(9) if a worker can get one without delay, and immediately in an emergency.
Do I have to label spray bottles?
Yes, unless the person who filled it from a labeled container is the only one using it, for immediate use, under (f)(8). A bottle filled by someone else, or kept for another day, needs a workplace label. See the spray bottle row.
Does OSHA apply to a one-person cleaning business?
Not while you work alone. OSHA lists self-employed workers among those the OSH Act does not cover. The first employee brings the business under the Hazard Communication Standard, which has no minimum company size.
Are household cleaning products exempt from HazCom?
Only when they are used with the frequency and duration of a consumer. OSHA's inspection directive says employers must comply when a worker's job duty includes custodial work, so a cleaning company should treat its retail-brand products as covered.
Where do I get an SDS for a product I bought at a store?
If you buy on a commercial account, the retailer must provide an SDS on request under (g)(7)(iii), and the manufacturer must supply one on request under (g)(6)(iv). A retailer without commercial accounts must, on request, give you contact details for the manufacturer or distributor that can supply one, under (g)(7)(v).
When do the 2024 HazCom changes apply to a cleaning company?
May 19, 2028 for mixtures, which is most cleaning products, and November 20, 2026 for single substances. Either way, the update is only needed where an updated SDS shows a newly identified hazard. See the 2024 update row.
The vendor packet is half the bid
Once the HazCom paperwork is in the packet, the price is what the property manager reads next. We built EosLog's quote generator to turn a walkthrough into an itemized cleaning quote, as a PDF you can attach to the same packet.
Try the free cleaning quote generator
No account required. When you are ready to find the accounts that send these packets, start with how to find commercial cleaning leads, or see the plans first.
Sources and further reading
- Occupational Safety and Health Administration, Am I covered by OSHA? (those not covered by the OSH Act include self-employed workers).
- 29 CFR 1910.1200, Hazard Communication (eCFR, text current as of October 1, 2026, including the 2026 amendments at 91 FR 565, 91 FR 1696 and 91 FR 6760; paragraphs (b)(1), (b)(6)(ix), (c), (d)(1), (e), (f)(6) to (f)(9), (g)(7) to (g)(9), (h) and (j)).
- 29 CFR 1904.1, Partial exemption for employers with 10 or fewer employees, and 1904.39, Reporting fatalities, hospitalizations, amputations, and losses of an eye (eCFR).
- OSHA standard interpretation, April 14, 2005, Requirements for maintaining material safety data sheets (MSDSs) for consumer art products and office cleaning products.
- OSHA Instruction CPL 02-02-079, Inspection Procedures for the Hazard Communication Standard (HCS 2024) (PDF, effective May 19, 2026; consumer product coverage, portable containers, mobile worksite SDS access, updated SDSs).
- OSHA, Hazard Communication Standard rulemaking (final rule published May 20, 2024, effective July 19, 2024).
- Federal Register, Hazard Communication Standard; extension of compliance dates (91 FR 1695, January 15, 2026; compliance dates extended four months).
- OSHA, Hazard Communication Standard questions and answers (PDF, 2026; employer dates of November 20, 2026 for substances and May 19, 2028 for mixtures).
- OSHA standard interpretation, September 7, 1989, no HCS requirement to maintain records of employee training.
- OSHA 3695, Small Entity Compliance Guide for Employers That Use Hazardous Chemicals (PDF, 2014; training records not required but helpful to document compliance).
- 29 CFR 1910.1020, Access to employee exposure and medical records (eCFR; paragraphs (c)(5) and (d)(1)(ii)(B) on safety data sheets as exposure records and the 30-year identity record).
- Loudoun County, Virginia, RFQ-218 Janitorial Services, Scope of Services (PDF, 2015; sections 5.4, 5.5 and 5.6 on safety data sheets, labeling, HazCom and bloodborne pathogens compliance, and original containers).
- 29 CFR 1910.1030, Bloodborne pathogens (paragraphs (b), (c)(1) and (f)).
- OSHA, OSHA Penalties (maximum penalty amounts that may be assessed after January 15, 2026).
- OSHA, State Plans (22 State Plans covering private-sector and state and local government workers; plans must be at least as effective as OSHA).
- California Code of Regulations, Title 8, Section 5194, Hazard Communication.
- OSHA, On-Site Consultation and Small Business: program information (no-cost, confidential, separate from enforcement; no citations or penalties).
This article is general information, not legal advice. It describes the federal Hazard Communication Standard as of October 2026. State Plan states run their own versions, and penalty amounts and compliance dates change. Confirm what applies to your company with your State Plan or OSHA's On-Site Consultation Program before relying on this article.