In Oklahoma, a serious violation of 29 CFR 1926.451 (Scaffolding) carries a maximum penalty of $16,550 per violation in 2026, rising to $165,514 for a willful or repeat violation. Scaffolding is enforced for private construction employers by federal OSHA.
29 CFR 1926.451 · Oklahoma
Scaffolding Requirements in Oklahoma
Scaffolding in Oklahoma: 2026 penalties, who enforces 29 CFR 1926.451, the paragraphs cited and free tools.
Verified vs OSHA sources · 2026-10-05
OklahomaConstruction (29 CFR 1926)Federal OSHA Jurisdiction
In FY2025, federal OSHA cited 29 CFR 1926.451 40 times in Oklahoma construction (10.2% of its construction citations there, the 3rd most-cited standard there). The paragraph cited most was 1926.451(b)(2) with 7 citations.
40
1926.451 citations in Oklahoma construction, FY2025
(b)(2)
paragraph cited most in Oklahoma (7 citations)
9.0
fatal work injuries per 100,000 full-time workers in construction, Oklahoma, 2024 (BLS)
Federal OSHA in Oklahoma: 29 CFR 1926.451, FY2025
Counted · 2026-09-2640
citations of 29 CFR 1926.451 in 19 inspections
$104,605
penalties, current amounts ($155,887 as first proposed)
10.2%
of the 394 federal construction citations in Oklahoma
In FY2025, federal OSHA cited 29 CFR 1926.451 (Scaffolding) 40 times in inspections of Oklahoma construction employers. It ranked third of the 38 standards cited in them. By classification: 38 serious, 2 other-than-serious. Most-cited paragraphs: 1926.451(b)(2) (7), 1926.451(e)(1) (6), 1926.451(g)(1)(vii) (5).
Counted by HazComFast from the U.S. Department of Labor's OSHA enforcement data (inspection and violation tables, retrieved September 26, 2026): citations issued October 1, 2024 – September 30, 2025 on federal OSHA inspections of construction employers (NAICS 23) in the state, deleted citations excluded, penalties at current amounts. OSHA's own cited-standards tool does not break federal states out; summed over every state, this count matches it within a few citations (6,778 for 1926.501, against 6,772). data.dol.gov
What federal OSHA is targeting in Oklahoma
Oklahoma has no state OSHA plan for private-sector work, so there is no state rule to read. What differs here is which hazards federal OSHA schedules inspections for, as set out in published emphasis directives.
Regional Emphasis Program for Construction
DAL-CPL-04-00-001 · Dallas Regional Office · effective October 4, 2024
“This Instruction applies to all worksites in Oklahoma, and Texas, and those worksites in New Mexico that are under Federal OSHA jurisdiction.”
Construction across the whole of Oklahoma and Texas is programmed for inspection, targeting NAICS 236, 237 and 238: building construction, heavy and civil engineering, and the specialty trades. Neither state runs its own OSHA plan, so this directive is the closest thing either has to a state-level construction enforcement policy.
Regional Emphasis Program for Cranes used in Construction
DAL-CPL-04-00-002 · Dallas Regional Office · effective October 2, 2024
“This Instruction applies to all worksites in Oklahoma, Texas, and those worksites in New Mexico that are under Federal OSHA jurisdiction.”
Cranes in construction carry a second, separate program covering the same territory. Two programmed-inspection programs over the same worksites means a Texas or Oklahoma project with a crane on it can be selected under either, and an opening conference on one does not preclude the other.
Falls and work deaths in Oklahoma, 2024
Oklahoma recorded 73 fatal work injuries in 2024, down from 76 in 2023. Falls, slips and trips caused 13 of them (18%). Construction accounted for 13, 3 of them from falls, slips and trips.
Source: BLS Census of Fatal Occupational Injuries, Oklahoma, 2024
How Oklahoma Enforces 29 CFR 1926.451
Oklahoma has no State Plan, so federal OSHA has jurisdiction. 29 CFR 1926.451 is enforced by U.S. Department of Labor compliance officers using standard federal procedures and the federal penalty maximums.
In Oklahoma, the FY2025 citations under 29 CFR 1926.451 went most often to Masonry Contractors (16) and Framing Contractors (12). A single inspection can produce several per-instance citations. Recurring self-audits against 29 CFR 1926.451, before an officer arrives, are the most reliable defense.
Help and oversight in Oklahoma
Free, confidential help: OSHA On-Site Consultation
In Oklahoma, the program is Safety Saves OSHA Consultation Services (Oklahoma Department of Labor – OSHA Division). OSHA describes it as “Primarily for smaller businesses, no-cost, confidential consultations help employers identify and address hazards and establish or improve safety and health programs.” It is separate from OSHA enforcement; the employer commits to correcting serious hazards.
Who inspects private employers here
Federal OSHA, from the Oklahoma City Area Office (Oklahoma City).
Read on osha.gov and the state's official statute site, September 26, 2026.
Oklahoma Penalty Amounts for 29 CFR 1926.451 (2026)
Verified · 2026-10-05| Violation type | 2026 maximum | Basis |
|---|---|---|
| Serious | $16,550 | Federal max · 29 CFR 1903.15(d) |
| Willful | $165,514 | Federal max · 29 CFR 1903.15(d) |
| Repeat | $165,514 | Federal max · 29 CFR 1903.15(d) |
| Failure to abate | $16,550/day | up to $16,550 per day; total capped at 30x the daily amount (FOM Ch.6) |
Oklahoma applies the federal OSHA maximums. Amounts are ceilings per violation. Federal OSHA reduces the proposed penalty for employer size, good faith and history (FOM CPL 02-00-164 Ch. 6). There was no inflation increase for 2026: the 2025 amounts remain in effect (OMB Memo M-26-11).
Key Scaffolding Requirements 29 CFR 1926.451
- Design to support 4x intended load
- Provide guardrails on open sides above 10 feet
- Inspect before each shift by competent person
- Train workers on scaffold hazards
- Ensure proper access (ladders, stairways)
- Follow requirements specific to scaffold type
Who enforces it in Oklahoma: Federal OSHA inspects private construction employers; Oklahoma has no State Plan.
The compliance checklist, the paragraphs OSHA cites nationally and what an inspector checks under 29 CFR 1926.451 are on the 29 CFR 1926.451 page.
Most-Cited Scaffolding Paragraphs in Oklahoma, FY2025
Federal OSHA issued 40 citations under 29 CFR 1926.451 to Oklahoma construction employers in FY2025. The paragraphs cited most, with the official text. A serious violation carries up to $16,550.
- 1
1926.451(b)(2) 7 citations
“Except as provided in paragraphs (b)(2)(i) and (b)(2)(ii) of this section, each scaffold platform and walkway shall be at least 18 inches (46 cm) wide.”
- 2
1926.451(e)(1) 6 citations
“When scaffold platforms are more than 2 feet (0.6 m) above or below a point of access, portable ladders, hook-on ladders, attachable ladders, stair towers (scaffold stairways/towers), stairway-type …”
- 3
1926.451(g)(1)(vii) 5 citations
“For all scaffolds not otherwise specified in paragraphs (g)(1)(i) through (g)(1)(vi) of this section, each employee shall be protected by the use of personal fall arrest systems or …”
- 4
1926.451(g)(1) 3 citations
“Each employee on a scaffold more than 10 feet (3.1 m) above a lower level shall be protected from falling to that lower level. Paragraphs (g)(1) (i) through …”
- 5
1926.451(b)(1) 2 citations
“Each platform on all working levels of scaffolds shall be fully planked or decked between the front uprights and the guardrail supports as follows:”
- 6
1926.451(c)(2) 2 citations
“Supported scaffold poles, legs, posts, frames, and uprights shall bear on base plates and mud sills or other adequate firm foundation.”
HazComFast count from the Labor Department's OSHA enforcement data: citations issued in FY2025 to construction employers (NAICS 23), by the paragraph cited. Paragraph text: eCFR, current as of September 24, 2026. data.dol.gov
Oklahoma Safety & Enforcement Profile
26,559
Federal construction citations (national, FY2025)
394 of them in Oklahoma (HazComFast count)
Federal OSHA
Enforces private construction
- Construction trades inspected most in Oklahoma, FY2025: Roofing Contractors (100), Framing Contractors (50) and Commercial and Institutional Building Construction (35), out of 322 inspections opened (federal OSHA and State Plan combined).
- Cited most under 29 CFR 1926.451 in Oklahoma, FY2025: Masonry Contractors (16), Framing Contractors (12) and Siding Contractors (4), of 40 citations.
- Construction fatality rate in Oklahoma, 2024: 9.0 per 100,000 full-time workers, 22nd highest of the 40 states BLS published (all industries: 4.1).
HazComFast count from the Labor Department's OSHA enforcement data: inspections of construction employers (NAICS 23) opened from October 1, 2024 to September 30, 2025, federal OSHA and State Plan combined, grouped by the inspected employer's 2022 NAICS industry. HazComFast count from the Labor Department's OSHA enforcement data: citations issued in FY2025 to construction employers (NAICS 23), grouped by the cited employer's 2022 NAICS industry. Industry names are the Census Bureau's 2022 NAICS titles. data.dol.gov · BLS fatality rates by state, 2024
Free Scaffolding Compliance Tools
Scaffolding FAQ for Oklahoma
Which Oklahoma construction trades are cited most under Scaffolding?
In FY2025, federal OSHA issued 40 citations under 29 CFR 1926.451 to Oklahoma construction employers, most often to Masonry Contractors (16), Framing Contractors (12) and Siding Contractors (4) (HazComFast count from Labor Department enforcement data, by the cited employer's NAICS industry). Federal OSHA inspects these employers directly, since Oklahoma has no state plan covering the private sector. For context, federal OSHA issued 394 citations across 199 inspections of Oklahoma construction employers in FY2025 (HazComFast count from Labor Department enforcement data). Companies in these trades should self-audit against 29 CFR 1926.451 on a recurring basis.
How often is Scaffolding cited on Oklahoma jobsites?
OSHA's cited-standards tool does not break Oklahoma out, but the Labor Department's enforcement data do: in FY2025, federal OSHA issued 394 citations across 199 inspections of Oklahoma construction employers, 40 of them under 29 CFR 1926.451 (HazComFast count). A Scaffolding citation in Oklahoma can come from any inspection: programmed, complaint-driven or post-accident. Oklahoma's fatality figures are shown above.
Who enforces scaffolding rules (1926.451) on Oklahoma construction sites?
Federal OSHA. Oklahoma has no State Plan, so a compliance officer from OSHA's Dallas region inspects and cites 29 CFR 1926.451 directly at the federal penalty maximums. A serious violation carries up to $16,550, and separate hazardous conditions can each be cited as separate items.
Can I get free OSHA help in Oklahoma without an inspection?
Yes. OSHA's On-Site Consultation Program in Oklahoma is Safety Saves OSHA Consultation Services (Oklahoma Department of Labor – OSHA Division). OSHA describes it this way: "Primarily for smaller businesses, no-cost, confidential consultations help employers identify and address hazards and establish or improve safety and health programs." Consultations are separate from OSHA enforcement, and the employer commits to correcting serious hazards.
How often does federal OSHA cite 29 CFR 1926.451 in Oklahoma construction?
In FY2025, federal OSHA cited 29 CFR 1926.451 (Scaffolding) 40 times in 19 inspections of Oklahoma construction employers, with $104,605 in penalties at current amounts ($155,887 as first proposed), 10.2% of the 394 citations those inspections produced. It ranked third of the 38 standards cited. (HazComFast count from U.S. Department of Labor OSHA enforcement data, retrieved 2026-09-26.)
Scaffolding Guides & Resources
Compare this combination against any other state and standard with the enforcement risk lookup.
Scaffolding in Other States
8 other state plans write a rule of their own for 29 CFR 1926.451 rather than adopting the federal text unchanged. Those are listed first. Compare all of them side by side.
Alaska29 CFR 1926.451 as adopted by 8 AAC 61.1010(c), with 8 AAC 61.1145 for exposuresCalifornia8 CCR §1637, with railings under §1621(a)own maxHawaiiHAR §12-110-50(b), with the fall restraint anchorage rule at (b)(2)Maryland29 CFR 1926.451 as adopted by COMAR 09.12.31.01, with COMAR 09.12.32.04own maxMichiganMIOSHA Construction Safety Standard Part 12, R 408.41201, with R 408.41210(2)own maxNevadaNAC 618.507, with the construction project definition at NAC 618.494Oregon29 CFR 1926.451 as adopted, plus OAR 437-003-0071, -0073 and -0074own maxUtah29 CFR 1926.451 as incorporated by R614-1-4.A.4, with R614-1-5.C.3 and C.4own max
Other OSHA Standards in Oklahoma
Sources & verification
Penalty amounts and plan-type data were checked on 2026-10-05 against eCFR, OSHA.gov, and the Federal Register. This page is informational and not legal advice; consult the enforcing agency or counsel for your specific situation.
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