This employer's most recent OSHA inspection was in 1990. This data may not reflect current safety conditions.

Nelson and Sons Plastering Safety Record

Littleton, CO

F

Historical grade based on past OSHA records. This employer has not been inspected in over 10 years.

Last inspected 01/22/1990

Based on public OSHA records. How is this calculated? · Data updated March 2026

According to OSHA enforcement records, Nelson and Sons Plastering in Littleton, Colorado has 25 workplace safety violations across 1 inspection, with 13 classified as serious and $6,138 in total penalties. Safety grade: F (significantly elevated violations).

Nelson and Sons Plastering, located in Littleton, Colorado, was last inspected by OSHA in 1990. While this employer's safety record is based on historical data that may not reflect current workplace conditions, the OSHA enforcement history remains part of the public record. Of the 25 violations on file, 13 were classified as serious — meaning OSHA determined they could cause death or serious physical harm to workers. Total penalties assessed were $6,138.

OSHA's enforcement records are maintained by the U.S. Department of Labor and cover workplace inspections dating back to the 1970s. An employer's safety grade is calculated using a weighted formula that accounts for the severity of violations — willful violations carry the highest weight (5x), followed by repeat (4x), serious (3x), and other (1x) violations per inspection. Learn more about how safety grades are calculated.

25 Violations
1 Inspections
13 Serious
$6,138 Penalties
Serious?
13 ($1,638)
Repeat?
6 ($4,500)
Other-than-Serious?
6 ($0)
OSHA initially proposed $6,840 in penalties for Nelson and Sons Plastering, later reduced to $6,138 — a 10% reduction through informal settlement or contest. Learn how OSHA penalties work.
1926.0451 Scaffolding
8 citations $3,636
1926.0405 OSHA Standard
4 citations
1926.0404 OSHA Standard
3 citations $1,260
1926.0059 Hazardous Waste Operations
3 citations
1926.0403 OSHA Standard
1 citation $441
DateTypeLocationViolationsPenalties
01/22/1990 Complaint? Littleton, CO 25 $6,138

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