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Tuff Shed: OSHA inspections and violations

Milpitas, California · Prefabricated Wood Building Manufacturing · NAICS 321992

16inspections
43citation items
$23,590current penalties
Sep 17, 2025last inspection

OSHA has inspected Tuff Shed 16 times in California since 1994.

The latest one began on Sep 17, 2025 after a complaint, in Pacoima.

Those inspections ended with 43 citation items: 3 serious and 40 other-than-serious.

Penalties were first proposed at $29,285 and now stand at $23,590, 19% lower after settlements or reviews.

comes up most often in these citations: 2 items under 2340.23.

How that compares: the median penalty per cited inspection for manufacturing employers since 2015 is $4,500, and Tuff Shed averages $1,130 (5 cited inspections).

Tuff Shed also files yearly injury logs with OSHA, summarized below.

Tuff Shed: OSHA citation items per year, 1994 to 2025
Citation items per year, by inspection date.

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Inspection history

Inspection 348517921 OPENED SEP 17, 2025Closed

Complaint · Partial · Safety · 17 employees at the site · Closed Apr 10, 2026

12800 Rangoon St., Pacoima, CA 91331 · Custom Architectural Woodwork and Millwork Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1 Other-than-serious$365$365Mar 17, 2026Final

Inspection 346222854 OPENED SEP 15, 2022Closed

Planned · Complete · Safety · 26 employees at the site · Closed Apr 25, 2023

2330 South Castle Harbour Place, Ontario, CA 91761 · Prefabricated Wood Building Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 3272(B)
Other-than-serious$200$200Feb 15, 2023Final
Citation 1, item 2
29 CFR 3273(A)
Other-than-serious$200$200Feb 15, 2023Final
Citation 1, item 3
29 CFR 6151(C)(1)
Other-than-serious$200$200Feb 15, 2023Final

Inspection 345913297 OPENED APR 20, 2022Closed

Planned · Complete · Safety · 28 employees at the site · Closed Jun 9, 2022

12800 Rangoon St., Pacoima, CA 91331 · Prefabricated Wood Building Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1 Other-than-serious$185$185Jun 2, 2022Final
Citation 1, item 2 Other-than-serious$185$185Jun 2, 2022Final
Citation 1, item 3
29 CFR 3400(C)
Other-than-serious$185$185Jun 2, 2022Final

Inspection 344511118 OPENED DEC 12, 2019Closed

Complaint · Partial · Health · 5,000 employees at the site · Closed Feb 4, 2020

30460 Ca Hwy 99, Goshen, CA 93227 · Prefabricated Metal Building and Component Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 3203(A)(4)
Other-than-serious$185$185Jan 16, 2020Final
Citation 1, item 2
29 CFR 3362(G)
Other-than-serious$185$185Jan 16, 2020Final
Citation 1, item 3
29 CFR 6151(E)(1)
Other-than-serious$185$185Jan 16, 2020Final

Inspection 343741518 OPENED JAN 25, 2019Closed

Planned · Complete · Safety · 19 employees at the site · Closed Apr 19, 2019

1281 N. Sunshine Way, Anaheim, CA 92806 · Prefabricated Wood Building Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 461(A)
Other-than-serious$400$325Mar 20, 2019Final
Citation 1, item 2 Other-than-serious$400$325Mar 20, 2019Final
Citation 1, item 4
29 CFR 3380(F)(1)(A)
Other-than-serious$400$0Mar 20, 2019Final
Citation 2, item 1
29 CFR 3385(A)
Serious$7,200$2,925Mar 20, 2019Final

Inspection 341655223 OPENED JUL 28, 2016Closed

Planned · No inspection · Safety · Closed Jul 29, 2016

410 S Abbott Ave, Milpitas, CA 95035 · Prefabricated Wood Building Manufacturing · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 317448348 OPENED APR 7, 2014Closed

Complaint · Partial · Safety · 16 employees at the site · Closed Aug 31, 2014

931 Cadillac Ct., Milpitas, CA 95035 · Prefabricated Wood Building Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 3203 A
Other-than-serious$200$150Jun 27, 2014Closed
Citation 1, item 2
29 CFR 3328 B
Other-than-serious$300$225Jun 27, 2014Closed
Citation 1, item 3
29 CFR 5144 K
Other-than-serious$200$150Jun 27, 2014Closed
Citation 1, item 4
29 CFR 6151 E
Other-than-serious$200$150Jun 27, 2014Closed

Inspection 315347831 OPENED FEB 21, 2013Closed

Complaint · Partial · Health · 9 employees at the site · Closed Apr 7, 2016

2124 Mission Rd, Escondido, CA 92029 · Prefabricated Wood Building Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 2
29 CFR 1509 A
Other-than-serious$260$150May 29, 2013Final
Citation 1, item 5
29 CFR 3366 E
Other-than-serious$260$150May 29, 2013Final
8 older inspections

Inspection 314793654 OPENED JAN 18, 2011Closed

Complaint · Partial · Safety · 22 employees at the site · Closed May 9, 2012

410 South Abbott Ave., Milpitas, CA 95035 · Prefabricated Wood Building Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1632 B01
Other-than-serious$800$375Feb 11, 2011Final

Inspection 310825740 OPENED MAY 22, 2008Closed

Complaint · Partial · Health · 16,000 employees at the site · Closed Dec 29, 2008

4420 State Road, Bakersfield, CA 93308 · Prefabricated Wood Building Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 3214 A
Other-than-serious$185$185Aug 15, 2008Closed
Citation 1, item 2
29 CFR 3363 C
Other-than-serious$185$185Aug 15, 2008Closed
Citation 1, item 3
29 CFR 3366 E
Other-than-serious$185$185Aug 15, 2008Closed
Citation 1, item 4
29 CFR 3395 C
Other-than-serious$375$375Aug 15, 2008Closed
Citation 2, item 1 Serious$3,375$3,375Aug 15, 2008Closed
Citation 3, item 1
29 CFR 3225 A01
Serious$3,375$3,375Aug 15, 2008Closed

Inspection 310197322 OPENED MAY 31, 2007Closed

Accident · Complete · Safety · 35 employees at the site · Closed Dec 8, 2007

24436 Valley Street, Newhall, CA 91321 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps

Incident on May 24, 2007: Two employees injured when one falls with skilsaw

At approximately 5:00 p.m. on May 24, 2007, Employees #1 and #2 were delivering a storage shed to be assembled at an elementary school. When they tried to place the storage shed in the designated location, they encountered an obstruction of tree branches that did not allow them to unload the storage shed from the truck trailer bed. Employee #1 then climbed up to the roof of the storage shed to cut the branches with a skilsaw and remove the obstruction. Employee #1, while cutt ing the tree branches from the roof of the shed with a skilsaw fell approximatel y 8 feet to the base of the truck trailer bed. During the fall he cut Employee # 2 in his left leg during the fall who had been clearing the branches from the tr uck trailer bed below. Employees #1and #2 were taken to Henry Mayo Hospital, whe re Employee #1 was diagnosed with a fractured vertebrae and left hand. Employee #2 was diagnosed with a deep laceration to his left leg. Both Employees #1 and # 2 were admitted to the hospital for one week.

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 3210 C
Other-than-serious$750$750Oct 3, 2007Closed

Inspection 125879072 OPENED AUG 17, 2006Closed

Accident · Partial · Safety · 30 employees at the site · Closed Feb 25, 2010

10141 Lauren Way, Santee, CA 92071 · Prefabricated Metal Building and Component Manufacturing · OSHA's record · Phone and website on Google Maps

Incident on Jul 21, 2006: Employee fires nail into wrist with pneumatic nail gun

At approximately 2:20 p.m. on Friday, July 21, 2006, Employee #1 was working as a builder for Tuff Shed, Inc., a manufacturer and installer of prefabricated met al sheds. Tuff Shed, Inc., builds a variety of prefabricated outdoor sheds for c ustomers in the San Diego area. Employee #1 and a coworker, Tuff Shed's general manager, were installing a shed at a residential home in Santee, CA. Employee #1 was positioned on the roof of a "Tall Ranch" model shed next to the edge of the shed. He was using a Model Number 65Y Senco or Duo-Fast pneumatic nail gun, wit h Tag Number 250064, to put the trim on the top on the front side of the buildin g. The compressed air hose to the pneumatic nail gun got stuck, and Employee #1 tried to pull the hose over his shoulder to get the slack out. He pulled the hos e and nail gun with his right hand, while using his left hand for support. Then, he turned the nail gun so he could bend over and install the trim. Accidentally touching his left arm when the gun crossed past it, he fired a nail into his le ft wrist. The nail lodged in the bone. Employee #1 was transported via an ambula nce to Sharp Memorial Hospital, where he was admitted to the hospital at 3:00 p. m. He had surgery that night, and he stayed in the hospital for three days.

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 342 A
Other-than-serious$5,000$5,000Oct 10, 2006Closed
Citation 1, item 2
29 CFR 461 C
Other-than-serious$375$375Oct 10, 2006Closed
Citation 1, item 3
29 CFR 1509 C
Other-than-serious$185$185Oct 10, 2006Closed
Citation 1, item 4
29 CFR 1512 B
Other-than-serious$185$185Oct 10, 2006Closed
Citation 1, item 5 Other-than-serious$185$185Oct 10, 2006Closed
Citation 1, item 6
29 CFR 1509 A
Other-than-serious$185$185Oct 10, 2006Closed
Citation 1, item 7
29 CFR 3320
Other-than-serious$185$185Oct 10, 2006Closed
Citation 1, item 8
29 CFR 3364 B
Other-than-serious$185$185Oct 10, 2006Closed
Citation 1, item 9
29 CFR 3366 E
Other-than-serious$185$185Oct 10, 2006Closed

Inspection 125534784 OPENED APR 17, 2006Closed

Accident · Partial · Safety · 26 employees at the site · Closed Sep 7, 2006

180 Tamal Rd, Forest Knolls, CA 94933 · Commercial and Institutional Building Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1511 B
Other-than-serious$185$185Jul 25, 2006Closed
Citation 1, item 2
29 CFR 1670 A
Other-than-serious$375$375Jul 25, 2006Closed

Inspection 309364131 OPENED NOV 29, 2005Closed

Complaint · Partial · Safety · 15 employees at the site · Closed Jan 22, 2007

3202 Orange Grove, North Highlands, CA 95666 · Wood Container and Pallet Manufacturing · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 3577 B
Other-than-serious$285$285Mar 22, 2006Closed
Citation 1, item 2
29 CFR 3577 E
Other-than-serious$285$285Mar 22, 2006Closed
Citation 1, item 3 Other-than-serious$285$285Mar 22, 2006Closed

Inspection 306358995 OPENED JUN 24, 2005Closed

Complaint · Partial · Safety · 21 employees at the site · Closed Jun 24, 2005

4420 State Rd, Bakersfield, CA 93308 · Other Foundation, Structure, and Building Exterior Contractors · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 119711497 OPENED JUN 27, 1994Closed

Accident · Complete · Safety · 12 employees at the site · Closed Nov 7, 1994

490 Gianni St, Santa Clara, CA 95054 · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 3382 A
Other-than-serious$75$75Aug 10, 1994Closed

Injury and illness logs

From the Form 300A summaries employers file with OSHA each year. Rate = recordable cases per 100 full-time workers.

In 2021, the Ontario site logged 3 recordable injuries or illnesses among about 37 workers: 7.2 per 100 full-time workers, against a median of 4.6 for its industry.

Site and yearWorkersCasesDays-away casesRateIndustry median
Tuff Shed Store 120-Ontario-SW
Ontario · 2021
37 307.24.6
Tuff Shed Store 110-San Jose-NW
Milpitas · 2021
24 206.34.6
Tuff Shed Store 250-Escondido-SW
Escondido · 2021
30 5016.14.6
Tuff Shed Store 140-Anaheim-SW
Anaheim · 2021
25 207.34.6
Tuff Shed Store 120 - SW
Ontario · 2020
36 6015.34.6
Tuff Shed Store 250 - Escondido - SW
Escondido · 2020
29 206.74.6
Tuff Shed Store - San Jose - NW
Milpitas · 2020
28 4114.54.6
120 - Ontario
Ontario · 2019
35 000.04.6

The rules behind these citations

Current text from the Code of Federal Regulations. Some citations were issued under older wording.

29 CFR 2340.16

29 CFR 2340.23

29 CFR 2395.59

29 CFR 2500.10

29 CFR 2500.8

29 CFR 4300.32

Other prefabricated wood building manufacturing employers in California

Source: U.S. Department of Labor, OSHA enforcement data. A citation is OSHA's allegation; employers can contest it, and the status column shows where each item stands. Something wrong on this page? Tell us.