DENB Best Block

Hardscapes and Masonry

8227 Blakeland Drive, Littleton, CO 80125
Producer of Pavers and Block (NAICS 327331)

DART 7.90 2 recordable cases · 25 avg employees · 50,629 hours worked

This establishment vs. the industry

The DART rate at this establishment is about 2.1× the industry median.

This establishment: 7.90
Industry median (Blocks, concrete and cinder, manufacturing, n=123): 3.80

Reported injury and illness, 2024

Fatalities0 Days-away-from-work cases1 Restricted-duty / transferred cases1 Other recordable cases0 Total recordable cases2 Days lost to injury12

Injury rates (per 100 FTE-year, OSHA standard)

DART rate7.90 (days away + restricted/transferred) DAFW rate3.95 (days away from work only) Total recordable rate (TRIR)7.90 (all OSHA-recordable cases) Annual average employees25 Total hours worked50,629
What these numbers mean. An OSHA-recordable case is a work-related injury or illness that resulted in death, days away from work, restricted work, transfer to another job, medical treatment beyond first aid, loss of consciousness, or significant injury diagnosed by a physician. DART rate is the OSHA-standard incidence measure — calculate it as (cases with days away + restricted/transferred) × 200,000 / hours worked. The 200,000 hours normalizes to 100 full-time-equivalent workers over a year. National average DART across all industries is around 1.7; high-risk industries (skilled nursing, warehousing, courier) routinely exceed 5.

Source: OSHA ITA 300A Summary Data, calendar year 2024 filings (downloaded 2026-05-22).

OSHA Lookup · workplace-injury data from OSHA ITA 300A 2024 · About / methodology