Inspection 348291634 OPENED JUN 5, 2025Closed
320 Nova Albion Way, San Rafael, CA 94903 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Argonaut Constructors Inc. has 88 OSHA inspections on record in California, the first in 1973.
OSHA's last visit started on Jun 5, 2025 after an accident, in San Rafael.
Across those inspections OSHA issued 37 citation items: 11 serious, 5 repeat and 21 other-than-serious.
OSHA proposed $69,260 in penalties. After settlements and reviews the total is $43,830, down 37%.
Most often, OSHA cited 1541.1, (6 items).
For context, across all construction employers the median penalty per cited inspection since 2015 is $3,079. Argonaut Constructors Inc. averages $9,100 over 2 cited inspections in that time.
Argonaut Constructors Inc. also files yearly injury logs with OSHA, summarized below.
Want to know if OSHA cites Argonaut Constructors Inc. again? Add it to a watchlist and we will email you the morning the citation shows up.
Watch this companyInspection history
Inspection 344372503 OPENED OCT 11, 2019Closed
Black Olive Road, Paradise, CA 95969 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
Incident on Aug 26, 2019: Employee's toes are amputated when struck by falling loader
At 10:30 a.m. on August 26, 2019, Employee #1 and a coworker, employed by a construction company, were transporting equipment for the employer. Employee #1 was attempting to load a Caterpillar Skid Steer Model 299D loader onto a truck and could not remove the bucket to transport. The coworker was in the operator's position as Employee #1 pounded on the bucket release pin with a hammer. The bucket came free and fell approximately 18 inches onto Employee #1's foot, amputating three toes. Employee #1 was transported to the hospital, where the toes were reattached. However, during a subsequent hospitalization, the toes required surgical removal.
No citations from this inspection.
Inspection 344277298 OPENED AUG 28, 2019Closed
2720 Franz Kafka Ave, Santa Rosa, CA 95404 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 343528998 OPENED OCT 10, 2018Closed
10050 Tilton Mine Rd, Redding, CA 96001 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1527(A)(1)(A) |
Other-than-serious | $200 | $200 | Jan 18, 2019 | Final |
Inspection 342548013 OPENED AUG 3, 2017Closed
12001 Highway 1, Jenner, CA 95450 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 2, item 1 29 CFR 1541(J)(1) |
Serious | $18,000 | $18,000 | Jan 29, 2018 | Final |
Inspection 315830638 OPENED JUL 29, 2013Closed
Oak Park St./windsor River Road, Windsor, CA 95492 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125472514 OPENED AUG 17, 2010Closed
Hwy 116 Km Post 67.3 To 71.6, Sonoma, CA 95476 · Highway, Street, and Bridge Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 300752227 OPENED AUG 5, 2010Closed
Marin Avenue,maple St.,n. San Pedro Rd,olive Ave., San Rafael, CA 94903 · Highway, Street, and Bridge Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
80 older inspections
Inspection 313233298 OPENED JUN 7, 2010Closed
Harbor Blvd. Overpass & Business I-80, West Sacramento, CA 95691 · Highway, Street, and Bridge Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125474809 OPENED SEP 30, 2008Closed
Polk St, Santa Rosa, CA 95401 · Highway, Street, and Bridge Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1524 A02 |
Other-than-serious | $3,375 | $280 | Oct 16, 2008 | Final |
Inspection 311721393 OPENED MAR 20, 2008Closed
Hwy 20, Clearlake Oaks, CA 95423 · Other Heavy and Civil Engineering Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 309993715 OPENED JUL 17, 2007Closed
2.8 Miles West Of Walker Ridge Rd Hwy 20, Clearlake Oaks, CA 95423 · Other Heavy and Civil Engineering Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125537969 OPENED AUG 15, 2006Closed
Almonte St & 700 Miller Ave, Mill Valley, CA 94941 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125537753 OPENED MAY 25, 2006Closed
1326 Central Ave, Santa Rosa, CA 95401 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
Incident on May 19, 2006: Employee's fingers injured when crushed by manhole cover
At approximately 6:50 a.m. on May 19, 2006 Employee #1 was lifting a manhole cov er weighing approximately 100 lbs. Employee #1 placed the manhole cover on the t op of the recycle bin. The manhole cover did not slide into the bin. The manhole cover came down on Employee #1's left hand, fracturing the left index and middl e fingers. Employee #1 was hospitalized, and treated for his injuries.
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 342 A |
Other-than-serious | $5,000 | $2,500 | Jul 6, 2006 | Final |
Inspection 119631836 OPENED SEP 16, 2004Closed
West 6th & Jefferson, Santa Rosa, CA 95401 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119633600 OPENED AUG 26, 2004Closed
2022 Imola Avenue, Napa, CA 94558 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 3410001 F03 |
Repeat | $2,000 | $2,000 | Aug 26, 2004 | Final |
Inspection 119631679 OPENED JUL 30, 2004Closed
Jefferson & Trower Sts., Napa, CA 94999 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119632610 OPENED OCT 24, 2003Closed
Daffodil Drive & Jefferson Street, Napa, CA 94558 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119630689 OPENED OCT 2, 2003Closed
Summerfield Rd. & Montgomery Dr., Santa Rosa, CA 95405 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119629772 OPENED AUG 21, 2003Closed
Hill Road & Tamalpais Avenue, Novato, CA 94947 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119629491 OPENED MAY 15, 2003Closed
Coombsville Road & Terrace Drive, Napa, CA 94558 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125623868 OPENED APR 9, 2003Closed
1600 Blk Franklin Street, Santa Rosa, CA 95401 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119625820 OPENED DEC 18, 2002Closed
Golf Ave & No San Pedro Road, San Rafael, CA 94903 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119624302 OPENED JUN 28, 2002Closed
Golden Gate Place, Novato, CA 94947 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119624112 OPENED JUN 27, 2002Closed
Petrified Forest Road & Hwy. 128, Calistoga, CA 94515 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 | Serious | $3,150 | $3,150 | Jul 3, 2002 | Final |
Inspection 119624211 OPENED JUN 3, 2002Closed
Petrified Forest Road & Hwy. 128, Calistoga, CA 94515 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 3410001 F03 |
Other-than-serious | $875 | $225 | Jun 7, 2002 | Closed |
Inspection 125625228 OPENED SEP 12, 2001Closed
Sousa Lane Between Soscal & Silverado Trail, Napa, CA 94559 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 | Serious | $4,050 | $2,700 | Sep 12, 2001 | Final |
Inspection 125623041 OPENED JUL 23, 2001Closed
Novato Blvd. & 7th St., Novato, CA 94947 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125620716 OPENED DEC 20, 2000Closed
Del Casa Drive, Mill Valley, CA 94941 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125595900 OPENED AUG 1, 2000Closed
Old Redwood Highway, Larkfield, CA 95401 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 3381 A |
Other-than-serious | $400 | $0 | Nov 29, 2000 | Final |
| Citation 1, item 2 29 CFR 1541 C02 |
Other-than-serious | $400 | $325 | Nov 29, 2000 | Final |
| Citation 2, item 1 | Serious | $3,600 | $2,925 | Nov 29, 2000 | Final |
Inspection 125596726 OPENED MAY 26, 2000Closed
At Sonoma Mission Square, Sonoma, CA 95476 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1598 C |
Serious | $2,700 | $2,700 | Nov 9, 2000 | Final |
Inspection 125596718 OPENED MAY 25, 2000Closed
Bicentennial Way, Santa Rosa, CA 95401 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125734954 OPENED MAY 25, 2000Closed
2100 Q Street, Sacramento, CA 95814 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125595728 OPENED MAR 21, 2000Closed
Hwy 1 & Oak, Fort Bragg, CA 95420 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125594283 OPENED OCT 25, 1999Closed
Petaluma Hill / Kawana Springs Rds., Santa Rosa, CA 95403 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1509 A |
Other-than-serious | $150 | $0 | Feb 16, 2000 | Final |
| Citation 1, item 2 29 CFR 1509 B |
Other-than-serious | $150 | $0 | Feb 16, 2000 | Final |
| Citation 1, item 3 29 CFR 1516 A |
Other-than-serious | $225 | $225 | Feb 16, 2000 | Final |
| Citation 2, item 1 29 CFR 1707 B01 |
Other-than-serious | $750 | $300 | Feb 16, 2000 | Final |
Inspection 125612507 OPENED APR 19, 1999Closed
Scenic Avenue, San Anselmo, CA 94960 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125612010 OPENED FEB 4, 1999Closed
Harvard Drive, Larkspur, CA 94939 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125589754 OPENED NOV 18, 1998Closed
Bayvista Drive, Tiburon, CA 94920 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125589721 OPENED NOV 4, 1998Closed
Industrial & Piner Rd., Santa Rosa, CA 95403 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125588608 OPENED OCT 20, 1998Closed
Rush Creek Place, Novato, CA 94947 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125586925 OPENED JUL 14, 1998Closed
Maria Dr. & East Washington St., Petaluma, CA 94952 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 5021 A |
Other-than-serious | $0 | $0 | Jul 14, 1998 | Closed |
Inspection 125585794 OPENED JUN 2, 1998Closed
Villa Lane, Napa, CA 94558 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125584102 OPENED APR 17, 1998Closed
Big Ranch Road, Napa, CA 94558 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125505594 OPENED JUN 2, 1997Closed
4374 Chico Street, Santa Rosa, CA 95401 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125505461 OPENED MAR 31, 1997Closed
Sierra & Hwy 101, Cotati, CA 94926 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125503094 OPENED MAR 6, 1997Closed
1400 Block Of Sebastopol Rd., Santa Rosa, CA 95402 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 | Repeat | $5,625 | $2,250 | Mar 6, 1997 | Final |
Inspection 125503060 OPENED JAN 28, 1997Closed
1600 Block Sebastopol Road, Santa Rosa, CA 95402 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125505644 OPENED DEC 19, 1996Closed
1400 Block S Main, Willits, CA 95490 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125502609 OPENED NOV 15, 1996Closed
Hiatt & Asti Rd, Cloverdale, CA 95425 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125503250 OPENED SEP 19, 1996Closed
Capri Avenue And Maria Drive, Petaluma, CA 94952 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 | Repeat | $1,200 | $600 | Sep 19, 1996 | Final |
Inspection 125502492 OPENED SEP 5, 1996Closed
700 Asti Road, Cloverdale, CA 95425 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125502500 OPENED SEP 5, 1996Closed
100 Block River Road, Windsor, CA 95492 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125502484 OPENED SEP 4, 1996Closed
Fulton And Guerneville Rd, Santa Rosa, CA 95403 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125501254 OPENED MAY 31, 1996Closed
2510 Old Sonoma Road, Napa, CA 94559 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 5158 D03 |
Other-than-serious | $185 | $150 | May 31, 1996 | Final |
Inspection 125500868 OPENED MAY 29, 1996Closed
Skylane Blvd. & Airport Blvd. Windsor, Windsor, CA 95492 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 120293030 OPENED APR 9, 1996Closed
Linden Lane, Mill Valley, CA 94941 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 125500785 OPENED NOV 14, 1995Closed
East Hill Rd And East Side Rd, Willits, CA 95490 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 120290994 OPENED JUL 21, 1995Closed
Redwood Drive And Laguna Drive, Rohnert Park, CA 94928 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 | Serious | $5,250 | $1,125 | Jul 25, 1995 | Final |
Inspection 120290986 OPENED JUL 18, 1995Closed
Timber Cove Road & Signaigo Way, Timber Cove, CA 95450 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 120194600 OPENED JUN 20, 1995Closed
Redwood Bl, Rohnert Park, CA 94928 · OSHA's record · Phone and website on Google Maps
Incident on Jun 9, 1995: Employee injured in fall
The tunnel pipe jacking bore pit excavation crew of the project's general contra ctor had completed setting the bottom steel plate at the west end of the trench shield. They were placing a second 12 ft by 8 ft by 1 in. thick steel plate weig hing 3,900 lb on top of the bottom plate. In the process, Employee #1, a laborer , attached one end of a half ton rated capacity come-along to a cross member of the trench shield by hooking the cable back onto itself, then attached the other end to a chain secured in a hole in the top plate. Employee #1 tensioned the co me-along while standing on the top section of a 16 ft long portable aluminum lad der that rested at the top against the come-along cable. While he was doing this , the cable broke, causing the ladder and Employee #1 to fall approximately 10 f t to the pit bottom. Employee #1 suffered open fractures of both bones of the le ft forearm, trauma to the left knee, and contusions on the right shoulder. He wa s hospitalized for two days. It was determined that the primary cause of this ac cident was placing the ladder against the come-along cable. Hooking the cable ba ck onto itself was a direct factor of the initial failure.
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1675 J |
Serious | $4,500 | $625 | Aug 18, 1995 | Final |
| Citation 2, item 1 29 CFR 3328 A |
Serious | $4,500 | $625 | Aug 18, 1995 | Final |
Inspection 120291729 OPENED JUN 6, 1995Closed
Sonoma Mtn.#2, Columbard & Son.mtn.pkwy., Petaluma, CA 94952 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1593 D |
Other-than-serious | $300 | $250 | Jun 6, 1995 | Final |
Inspection 120286968 OPENED NOV 18, 1994Closed
1980 Santa Rosa Ave., On Kawana Springs Rd., Santa Rosa, CA 95404 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 120286778 OPENED OCT 17, 1994Closed
Sonoma Mtn. Parkway At Maria, Petaluma, CA 94954 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 120283577 OPENED SEP 27, 1994Closed
Corby Avenue Extension, Santa Rosa, CA 95407 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 120285556 OPENED AUG 31, 1994Closed
Ely Road & Sonoma Mountain Parkway, Petaluma, CA 94952 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 120286349 OPENED AUG 25, 1994Closed
8400 Windsor River Road, Windsor, CA 95492 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 120281837 OPENED APR 26, 1994Closed
8400 Windsor River Road, Windsor, CA 95492 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119732154 OPENED SEP 16, 1993Closed
18652 E Hwy 20, Clearlake Oaks, CA 95423 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119729721 OPENED JUN 2, 1993Closed
Merrydale Road, San Rafael, CA 94903 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119725620 OPENED FEB 26, 1993Closed
Merrydale Road, San Rafael, CA 94903 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119723963 OPENED NOV 24, 1992Closed
Burns Valley Road, Clearlake, CA 95422 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119723609 OPENED NOV 9, 1992Closed
End Of Cypress Street, Novato, CA 94947 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119724334 OPENED OCT 8, 1992Closed
Sonoma Highway & Pythian Road, Santa Rosa, CA 95409 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 119721199 OPENED AUG 21, 1992Closed
Warner Creek At Cypress Ave., Novato, CA 94947 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 112095187 OPENED AUG 13, 1992Closed
Castle Drive, Petaluma, CA 94954 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1591 L |
Other-than-serious | $0 | $0 | Sep 1, 1992 | Closed |
Inspection 112105531 OPENED JUN 24, 1992Closed
4000 Block Of Hwy 12, Santa Rosa, CA 95404 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 112049556 OPENED MAY 28, 1992Closed
Redwood Drive And Hwy 116, Cotati, CA 94931 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 111991568 OPENED NOV 13, 1991Closed
1236 Central Ave, Santa Rosa, CA 95402 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 461 A |
Other-than-serious | $0 | $0 | Nov 13, 1991 | Closed |
| Citation 1, item 2 29 CFR 461 C |
Other-than-serious | $0 | $0 | Nov 19, 1991 | Closed |
| Citation 1, item 3 29 CFR 3213 B |
Other-than-serious | $0 | $0 | Nov 19, 1991 | Closed |
| Citation 1, item 4 29 CFR 3664 A |
Other-than-serious | $0 | $0 | Nov 19, 1991 | Closed |
| Citation 1, item 5 29 CFR 4845 B |
Other-than-serious | $0 | $0 | Nov 19, 1991 | Closed |
Inspection 111741591 OPENED OCT 21, 1991Closed
21800 Geyserville Rd, Geyserville, CA 95441 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 111741575 OPENED OCT 11, 1991Closed
2000 Blk. Waltzer Rd., Santa Rosa, CA 95401 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 111741773 OPENED OCT 8, 1991Closed
Fulton Rd. & Guernville Rd., Santa Rosa, CA 95401 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 111839064 OPENED SEP 3, 1991Closed
Ramsey Rd. & Barn Valley Rd., Clearlake, CA 95422 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 111991675 OPENED AUG 8, 1991Closed
Pleasant Ave. Elementary School, Windsor, CA 95492 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 111845277 OPENED JUN 10, 1991Closed
P.o. Box 639, Santa Rosa, CA 95402 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 111847950 OPENED MAY 21, 1991Closed
Hoen Ave. & Newanga, Santa Rosa, CA 95402 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1592 B01 |
Other-than-serious | $0 | $0 | May 21, 1991 | Closed |
Inspection 111840534 OPENED JAN 31, 1991Closed
End Of Cader Lane, Petaluma, CA 94952 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1540 G02 |
Other-than-serious | $0 | $0 | Feb 7, 1991 | Contested |
| Citation 2, item 1 29 CFR 1596 A01 |
Repeat | $450 | $450 | Feb 7, 1991 | Closed |
| Citation 3, item 1 29 CFR 1540 E01 |
Repeat | $375 | $375 | Feb 7, 1991 | Contested |
| Citation 4, item 1 29 CFR 1540 D |
Serious | $750 | $750 | Feb 7, 1991 | Contested |
| Citation 5, item 1 29 CFR 1597 F |
Serious | $600 | $600 | Feb 7, 1991 | Contested |
Inspection 111848818 OPENED OCT 23, 1990Closed
Oak Park St./windsor River Road, Windsor, CA 95492 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 218257418 OPENED JUL 19, 1973Closed
South Santa Rosa Avenue, Cotati, CA 94928 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1926.651(c) · Excavations |
Serious | $500 | $500 | Jul 27, 1973 | Closed |
Injury and illness logs
From the Form 300A summaries employers file with OSHA each year. Rate = recordable cases per 100 full-time workers.
In 2025, the Santa Rosa site logged 1 recordable injury or illness among about 160 workers: 0.8 per 100 full-time workers, against a median of 0.1 for its industry. Those cases cost 54 days away from work.
| Site and year | Workers | Cases | Days-away cases | Rate | Industry median |
|---|---|---|---|---|---|
| Agonaut Constructors Santa Rosa · 2025 | 160 | 1 | 1 | 0.8 | 0.1 |
| Argonaut Constructors Santa Rosa · 2024 | 214 | 1 | 0 | 0.7 | 0.1 |
The rules behind these citations
Current text from the Code of Federal Regulations. Some citations were issued under older wording.
29 CFR 1926.651 · Excavations
Other water and sewer line and related structures construction employers in California
- Burtech Pipeline Inc San Diego · 39 citations · $109,625
- Sonoma County Water Agency Santa Rosa · 5 citations · $16,385
- Boulevard Construction Sacramento · 13 citations · $19,175
- Cox & Cox Construction, Inc. Redding · 16 citations · $9,745
- Bloom Energy Corporation Santa Clara · 3 citations · $1,800
- Henkels & McCoy West Anderson · 3 citations · $24,150
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.