29 CFR 1926.20 is the general safety and health provision that sits at the top of OSHA’s construction standards. It tells every construction employer three things: keep workers out of unsanitary, hazardous, or dangerous conditions; build and maintain an accident prevention program that satisfies the rest of Part 1926; and put a competent person in charge of regular job-site inspections. Everything else in Part 1926 assumes you are already doing this.
What the Accident Prevention Program Has to Do
The employer is responsible for initiating and maintaining whatever safety and health programs are necessary to comply with all of Part 1926.1Occupational Safety and Health Administration. OSHA 1926.20 – General Safety and Health Provisions That language is deliberately broad. OSHA does not hand you a template. Each employer has to evaluate its own operations and build a program that actually addresses the hazards on the job. A framing contractor and a demolition contractor face very different risks, and their programs should look different.
The regulation does not explicitly require the program to be in writing. As a practical matter, though, an unwritten program is nearly impossible to prove during an inspection. Many other Part 1926 standards do require written documentation for specific hazards, so most employers end up with a written program anyway.
Equipment and Operator Rules
Any machinery, tool, material, or equipment that does not meet the applicable Part 1926 requirements cannot be used on the job.1Occupational Safety and Health Administration. OSHA 1926.20 – General Safety and Health Provisions When someone identifies non-compliant equipment, you have two choices: tag or lock the controls so nobody can operate it, or remove it from the work area. Leaving it in place with a sticky note on it is not one of the options.
Operators must be qualified by training or experience.1Occupational Safety and Health Administration. OSHA 1926.20 – General Safety and Health Provisions Letting an untrained laborer run a forklift because the regular operator called in sick is the kind of decision that generates citations. Qualification means the person actually knows how to safely operate that specific equipment, through formal training, certification, or documented hands-on experience.
Regular Inspections by a Competent Person
Your accident prevention program must include a system for frequent and regular inspections of the job site, materials, and equipment, conducted by competent persons you designate.1Occupational Safety and Health Administration. OSHA 1926.20 – General Safety and Health Provisions The point is to find unsafe conditions and correct them before someone gets hurt.
The rule does not prescribe an exact inspection schedule. Frequency depends on the nature of the work and the hazards involved. A site in early grading with two machines has different inspection needs than a site with active steel erection, crane operations, and multiple trades working at height. When the pace picks up or high-hazard activities begin, inspections should increase.
What Makes Someone a Competent Person
A competent person under Part 1926 has to meet two requirements. The individual must be able to identify existing and foreseeable hazards in the work environment that could endanger employees, and the individual must have the authority to take immediate corrective action to eliminate them.2Occupational Safety and Health Administration. 29 CFR 1926.32 – Definitions Both parts have to be satisfied. Someone who spots a trench wall failing but has to call a supervisor for permission to stop work does not qualify.
OSHA does not mandate any specific course or certification to become a competent person.3Occupational Safety and Health Administration. Requirements for Being Designated a Competent Person Under Part 1926 The standard is capability, not credentials. Training, knowledge of the applicable standards, and field experience together make someone competent for a given task. The authority piece can only come from the employer, because no course grants the power to shut down an operation on your job site. That means the employer has to actively designate competent persons and confirm they understand they can act.
Competent Person vs. Qualified Person
The two terms appear throughout Part 1926 and mean different things. A qualified person must hold a recognized degree, certificate, or professional standing, or must demonstrate through extensive knowledge and experience the ability to solve problems related to the work.4eCFR. 29 CFR 1926.32 – Definitions The competent person is the experienced foreman who recognizes a hazard and stops work. The qualified person is the engineer who designs the shoring system or calculates a crane’s load capacity. One person can fill both roles if they meet both sets of criteria.
Per-Employee Violations for PPE and Training
Section 1926.20(f) makes two things explicit. When a Part 1926 standard requires personal protective equipment, the employer must provide it to every covered employee, and each failure counts as a separate violation. The same rule applies to training: each employee you fail to train as required is a separate violation.5eCFR. 29 CFR 1926.20 – General Safety and Health Provisions
The math is not in your favor. If OSHA finds that 10 employees on your site lacked required fall protection training, that is potentially 10 separate violations, each carrying its own penalty. This per-employee structure gives OSHA significant leverage, and it is one reason training documentation matters.
Who Pays for PPE
Employers have to provide required PPE at no cost to employees.6Occupational Safety and Health Administration. 29 CFR 1910.132 – General Requirements Hard hats, safety glasses, high-visibility vests, harnesses, respirators: if a standard requires it, the employer buys it. The employer also pays for replacement PPE unless the employee lost or intentionally damaged the gear.
A few narrow exceptions apply. Employers do not have to pay for non-specialty safety footwear the employee can wear off-site, non-specialty prescription safety eyewear the employee can wear off-site, or everyday clothing such as long pants, work shirts, ordinary work boots, and normal weather gear like winter coats and rain jackets.6Occupational Safety and Health Administration. 29 CFR 1910.132 – General Requirements
If an employee already owns adequate PPE and prefers to use it, the employer may allow that and is not required to reimburse. But outside the exceptions above, the employer can never require an employee to buy their own PPE.
Multi-Employer Worksites
Construction sites almost always have multiple employers working at the same time, and OSHA’s multi-employer citation policy means more than one employer can be cited for the same hazard. OSHA sorts each employer’s role into four categories:7Occupational Safety and Health Administration. CPL 2-00.124 – Multi-Employer Citation Policy
- The creating employer caused the hazardous condition and is citable even if only another employer’s workers are exposed.
- The exposing employer has its own workers exposed to the hazard and must either correct it if it has the authority, or warn employees and ask whoever controls the site to correct it.
- The correcting employer is responsible for fixing the hazard as part of its scope on the site.
- The controlling employer has general supervisory authority over the site, typically the general contractor, and must exercise reasonable care to prevent and detect violations, including those created by subcontractors.
General contractors sometimes assume subcontractor violations are the subcontractor’s problem. Under this policy, a GC that fails to exercise reasonable oversight of subcontractor safety can be cited as the controlling employer. The standard of care is lower than what you owe your own employees, but it is not zero. Walking the site, flagging obvious hazards, and requiring subcontractors to correct them are the minimum expectations.
Penalty Amounts and the 15-Day Contest Window
OSHA adjusts its civil penalties annually for inflation. As of the adjustment effective January 2025:8Occupational Safety and Health Administration. OSHA Penalties
- Serious violations carry a penalty of up to $16,550 per violation.
- Other-than-serious violations carry a penalty of up to $16,550 per violation.
- Willful or repeated violations carry a penalty of up to $165,514 per violation, with a $11,823 minimum for willful violations.9Occupational Safety and Health Administration. Federal Civil Penalties Inflation Adjustment Act Annual Adjustments
- Failure to abate carries a penalty of up to $16,550 per day beyond the abatement deadline.
Combined with the per-employee structure under 1926.20(f), penalties escalate quickly. Ten employees without required PPE at $16,550 each is $165,500 for a single deficiency. After receiving a citation, an employer has 15 working days to comply, request an informal conference with OSHA, or contest the findings before the Occupational Safety and Health Review Commission.10Occupational Safety and Health Administration. US Labor Department Extends Contest Dates for Workplace Safety, Health, Citations Missing that deadline generally makes the citation final and unappealable.
Employee Rights Under This Framework
Although 1926.20 is written as a set of employer duties, the framework it sets up also protects workers. Employees have the right to report unsafe conditions to OSHA, and Section 11(c) of the OSH Act makes it illegal for an employer to retaliate against a worker for reporting safety violations or filing a complaint.
In limited circumstances, an employee can also refuse to perform a task, but only if all of the following apply: the employee reasonably believes the task poses a risk of death or serious injury, no safe alternative is available, there is not enough time to request an OSHA inspection, and the employee has already tried and failed to get the employer to correct the condition.11Whistleblowers.gov. Protection for Refusal to Perform Tasks This is a narrow right, not a general license to walk off the job. When a genuine imminent danger exists and the employer will not act, workers are not required to risk their lives.
Free On-Site Help for Smaller Employers
If building out a compliant safety program feels like more than you can do alone, OSHA runs an on-site consultation program specifically for small and medium-sized businesses. It is free, confidential, and entirely separate from OSHA’s enforcement operations. A consultant will walk your site, identify hazards, and help you develop or improve your program without generating citations. The condition is that you agree to correct any serious hazards identified during the consultation within a reasonable timeframe.