Northern Tree Service, Inc.: OSHA inspection 348783697

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Closed case Referral inspection

Northern Tree Service, Inc. OSHA violations & penalties

  • Inspection 348783697
  • Location Cambridge, MA
  • Opened March 4, 2026
  • NAICS 561730
  • Scope Partial
Violations
2
Proposed penalty
$22,698
Willful
0
Repeat
0
Serious
1

OSHA opened inspection 348783697 at Northern Tree Service, Inc. in Cambridge, MA on March 4, 2026 (referral inspection). The record lists 2 violations (1 serious), with $22,698 in proposed penalties and $15,000 current. The most-cited rule was 29 CFR 1910.67, Vehicle-mounted elevating and rotating work platforms (1 citation).

Penalties by citation type

  • Serious 1 citation$10,000
  • Other-than-serious 1 citation$5,000

OSHA standards cited in this inspection

Each rule links to its plain-English page with the official text, how often OSHA cites it nationwide, and training that covers it.

29 CFR 1910.67

1 citation · $10,000

Vehicle-mounted elevating and rotating work platforms

Serious

Training for 1910.67 →

29 CFR 1910.140

1 citation · $5,000

Personal fall protection systems

Other-than-serious

Don’t be the next inspection on this list

Most of these citations trace back to training, competent-person oversight and written programs. Fix those before OSHA arrives.

All 2 citations

Cited standards as published by the source, not predicted violations. “Abate by” is the date OSHA set for the hazard to be fixed.

CitationStandardTypeExposedInitial penaltyCurrent penaltyAbate by
01002 1910.67(c)(2)(vii) Serious 1 $13,240.00 $10,000.00 June 8, 2026
02001 1910.140(c)(18) Other-than-serious 1 $9,458.00 $5,000.00 June 8, 2026

Questions about this inspection

How much was Northern Tree Service, Inc. fined by OSHA?

For inspection 348783697, OSHA proposed $22,698 in penalties; the current penalty is $15,000. The case is closed.

What OSHA standards was Northern Tree Service, Inc. cited for?

Most-cited sections in this inspection, with citation counts: 29 CFR 1910.67 (Vehicle-mounted elevating and rotating work platforms): 1; 29 CFR 1910.140 (Personal fall protection systems): 1.

Is OSHA inspection 348783697 closed?

Yes. The source lists the case as closed 2026-05-11.

Where does this OSHA data come from?

From public U.S. Department of Labor OSHA enforcement records, copied nightly. Check the official record on osha.gov before relying on it.

Source record: snapshot October 17, 2026. Open inspection 348783697 on osha.gov.

Black Belt Safety is not part of OSHA or the U.S. Department of Labor and cannot change a citation or penalty.

Data last updated October 16, 2026.

Data comes from public U.S. Department of Labor OSHA enforcement records, copied nightly, and may be incomplete or out of date. Verify on osha.gov before relying on it. Not legal advice.

This product uses the DOL Data API but is not endorsed or certified by the DOL.

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