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Trine Construction Corp.: OSHA inspections and violations

Lombard, Illinois · Water and Sewer Line and Related Structures Construction · NAICS 237110

38inspections
55citation items
$95,929current penalties
Apr 29, 2026last inspection

Since 1986, OSHA inspectors have visited Trine Construction Corp. in Illinois 38 times.

The most recent inspection opened on Apr 29, 2026, in Highland Park.

In all, OSHA issued 55 citation items: 29 serious, 10 repeat and 16 other-than-serious.

The proposed penalties came to $205,368; today they stand at $95,929, 53% less.

The rule cited most here is 1926.652 (trench protection), 22 times.

Among construction employers, the typical cited inspection since 2015 ends with a $3,080 penalty. Trine Construction Corp. averages $5,282 across 5 cited inspections.

Trine Construction Corp.: OSHA citation items per year, 1986 to 2026
Citation items per year, by inspection date.

Illinois · latest 90 days of OSHA records

413employers cited

13 of them in the same industry

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Inspection history

Inspection 348913260 OPENED APR 29, 2026Closed

Inspection · Partial · Safety · 35 employees at the site · Closed Sep 8, 2026

122 Indian Tree Drive, Highland Park, IL 60035 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.100(a) · Hard hats in construction
Serious$6,620$4,634Aug 25, 2026Final
Citation 1, item 2
29 CFR 1926.651(c)(2) · Excavations
Other-than-serious$6,620$4,634Aug 25, 2026Final

Inspection 346977713 OPENED SEP 15, 2023Closed

Referral · Partial · Safety · 10 employees at the site · Closed Dec 22, 2023

1716 S Cumberland Ave, Park Ridge, IL 60068 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1904.39(a)(2) · Reporting deaths and severe injuries
Other-than-serious$8,595$4,000Dec 5, 2023Final

Inspection 345975866 OPENED MAY 11, 2022Closed

Planned · Partial · Safety · 4 employees at the site · Closed Aug 10, 2022

1200 Lemoyne Pkwy, Oak Park, IL 60302 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 345510176 OPENED SEP 1, 2021Closed

Planned · Partial · Safety · 4 employees at the site · Closed Oct 28, 2021

27 W 364 North Avenue, West Chicago, IL 60185 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.652(g)(1)(ii) · Trench protection
Serious$3,433$2,403Sep 23, 2021Final
Citation 1, item 2
29 CFR 1926.1053(b)(1) · Ladders in construction
Serious$3,433$2,403Sep 23, 2021Final

Inspection 345322929 OPENED MAY 19, 2021Closed

Planned · Partial · Safety · 5 employees at the site · Closed Jun 8, 2021

1047 Lake Cook Road, Wheeling, IL 60090 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 343929790 OPENED APR 2, 2019Closed

Planned · Partial · Safety · 3 employees at the site · Closed May 15, 2020

2087 Foster Ave., Wheeling, IL 60090 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.652(a)(1) · Trench protection
Serious$10,608$5,500Sep 24, 2019Final

Inspection 343259545 OPENED JUN 27, 2018Closed

Planned · Partial · Safety · 5 employees at the site · Closed Jun 28, 2018

Cedar Lake And Monaville, Lake Villa, IL 60046 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 341447241 OPENED MAY 3, 2016Closed

Planned · Partial · Safety · 29 employees at the site · Closed Nov 25, 2016

122 Johnson Ave., Libertyville, IL 60048 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.651(c)(2) · Excavations
Serious$2,520$1,000Jul 18, 2016Final
Citation 1, item 2
29 CFR 1926.652(a)(1) · Trench protection
Serious$3,780$1,835Jul 18, 2016Final
30 older inspections

Inspection 339632788 OPENED MAR 14, 2014Closed

Planned · Partial · Safety · 5 employees at the site · Closed Mar 17, 2014

Joliet Road, Countryside, IL 60525 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 339092926 OPENED MAY 31, 2013Closed

Complaint · Partial · Safety · 4 employees at the site · Closed Sep 10, 2013

5400 South Main Street, Downers Grove, IL 60515 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 315509257 OPENED MAY 10, 2011Closed

Planned · Partial · Safety · 25 employees at the site · Closed Jan 25, 2012

Higgins & Scott, Elk Grove Village, IL 60007 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.652(g)(2) · Trench protection
Serious$2,244$1,200Jul 11, 2011Closed

Inspection 315156190 OPENED MAR 24, 2011Closed

Planned · Complete · Safety · 50 employees at the site · Closed Mar 24, 2011

109 Algonquin Street, Park Forest, IL 60130 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 315157123 OPENED FEB 23, 2011Closed

Referral · Partial · Safety · 4 employees at the site · Closed Feb 23, 2011

13 Baily St., Park Forest, IL 60466 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 315155333 OPENED FEB 17, 2011Closed

Planned · Complete · Safety · 3 employees at the site · Closed Feb 17, 2011

Algonquin St Sewer/hydrant Project, Park Forest, IL 60466 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 314037656 OPENED AUG 4, 2010Closed

Planned · Partial · Safety · 3 employees at the site · Closed Aug 9, 2010

Rt.34, Clarendon Hills, IL 60514 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 314034901 OPENED APR 30, 2010Closed

Planned · Partial · Safety · 5 employees at the site · Closed Jul 8, 2010

Raymond St. & Dwight, Elgin, IL 60123 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 314033762 OPENED MAR 9, 2010Closed

Planned · No inspection · Safety · 5 employees at the site · Closed Mar 10, 2010

Golf Ave., Clarendon Hills, IL 60514 · Site Preparation Contractors · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 314032574 OPENED JAN 29, 2010Closed

Planned · No inspection · Safety · Closed Jan 29, 2010

Ogden Avenue & Westmont Drive, Westmont, IL 60559 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 312593460 OPENED MAR 5, 2009Closed

Planned · Partial · Safety · 28 employees at the site · Closed May 13, 2009

Roosevelt & East Avenue, Berwyn, IL 60402 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 311250617 OPENED JUN 13, 2008Closed

Planned · Partial · Safety · 32 employees at the site · Closed Sep 4, 2008

55th Street 0.25 Mi West Of Homes, Clarendon Hills, IL 60514 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.651(k)(1) · Excavations
Other-than-serious$1,500$750Aug 12, 2008Closed
Citation 2, item 1
29 CFR 1926.652(a)(1) · Trench protection
Serious$15,000$7,500Aug 12, 2008Closed

Inspection 311246136 OPENED OCT 3, 2007Closed

Planned · Partial · Safety · 4 employees at the site · Closed Dec 4, 2007

111 West Oak St., North Aurora, IL 60542 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.651(k)(2) · Excavations
Serious$2,100$1,470Nov 16, 2007Closed
Citation 2, item 1
29 CFR 1926.652(a)(1) · Trench protection
Serious$42,000$3,000Nov 16, 2007Closed
Citation 3, item 1
29 CFR 1926.651(c)(2) · Excavations
Serious$4,200$900Nov 16, 2007Closed

Inspection 309772747 OPENED JUN 6, 2007Closed

Referral · Partial · Safety · 18 employees at the site · Closed Dec 17, 2007

Se Corner Of East Willow St/south Main St, Wheaton, IL 60187 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.652(g)(1)(ii) · Trench protection
Serious$2,000$1,400Jul 11, 2007Closed
Citation 2, item 1
29 CFR 1926.652(d)(2) · Trench protection
Other-than-serious$0$0Jul 11, 2007Closed

Inspection 310171376 OPENED OCT 17, 2006Closed

Planned · Partial · Safety · 4 employees at the site · Closed Mar 9, 2007

123rd & Rexford Avenue, Alsip, IL 60658 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 309028983 OPENED MAR 1, 2006Closed

Referral · Complete · Safety · 5 employees at the site · Closed Jun 12, 2006

123rd St. At Homan Ave., Alsip, IL 60658 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1 Serious$3,000$2,100Jun 1, 2006Closed

Inspection 308152123 OPENED JUL 26, 2005Closed

Planned · Partial · Safety · 6 employees at the site · Closed Oct 20, 2005

Corner Of Howard And Diversy, Elmhurst, IL 60126 · Highway, Street, and Bridge Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.652(a)(1) · Trench protection
Repeat$28,000$14,000Aug 22, 2005Closed

Inspection 308150499 OPENED MAY 3, 2005Closed

Planned · Partial · Safety · 5 employees at the site · Closed May 25, 2005

Corner Of Prarie And President, Wheaton, IL 60187 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.651(c)(2) · Excavations
Serious$1,400$700May 10, 2005Closed
Citation 2, item 1
29 CFR 1926.652(a)(1) · Trench protection
Repeat$7,000$3,500May 10, 2005Closed

Inspection 308147032 OPENED NOV 4, 2004Closed

Planned · Partial · Safety · 4 employees at the site · Closed Nov 30, 2004

1715 Howard Street, St Charles, IL 60174 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.100(a) · Hard hats in construction
Other-than-serious$600$300Nov 9, 2004Closed
Citation 1, item 2
29 CFR 1926.200(g)(2) · Accident prevention signs and tags
Serious$800$0Nov 9, 2004Closed
Citation 1, item 3
29 CFR 1926.651(d) · Excavations
Serious$600$300Nov 9, 2004Closed
Citation 1, item 4
29 CFR 1926.651(i)(3) · Excavations
Other-than-serious$1,000$0Nov 9, 2004Closed
Citation 1, item 5
29 CFR 1926.651(j)(2) · Excavations
Serious$1,000$500Nov 9, 2004Closed
Citation 2, item 1
29 CFR 1926.652(a)(1) · Trench protection
Repeat$2,000$1,300Nov 9, 2004Closed

Inspection 306728767 OPENED JUL 27, 2004Closed

Planned · Partial · Safety · 6 employees at the site · Closed Aug 27, 2004

17 W 300 22nd Street, Oak Brook, IL 60521 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.652(a)(1) · Trench protection
Serious$1,500$900Aug 3, 2004Closed
Citation 1, item 2
29 CFR 1926.1053(b)(1) · Ladders in construction
Other-than-serious$225$0Aug 3, 2004Closed

Inspection 307947507 OPENED JUN 22, 2004Closed

Planned · Partial · Safety · 6 employees at the site · Closed Aug 6, 2004

Greenwood Avenue & Green Bay Road, Lake Forest, IL 60045 · Water and Sewer Line and Related Structures Construction · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 304663099 OPENED JUL 24, 2001Closed

Planned · Partial · Safety · 3 employees at the site · Closed Apr 4, 2002

Park & Woodridge, Streamwood, IL 60103 · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.651(h)(1) · Excavations
Serious$1,500$1,500Dec 17, 2001Closed
Citation 1, item 2
29 CFR 1926.651(j)(2) · Excavations
Serious$1,500$1,500Dec 17, 2001Closed
Citation 1, item 3
29 CFR 1926.651(k)(1) · Excavations
Serious$1,500$1,500Dec 17, 2001Closed
Citation 1, item 4a
29 CFR 1926.652(a)(1) · Trench protection
Serious$1,500$1,500Dec 17, 2001Closed
Citation 1, item 4b
29 CFR 1926.652(c)(2)(ii) · Trench protection
Serious$0$0Dec 17, 2001Closed
Citation 1, item 4c
29 CFR 1926.652(g)(1)(iii) · Trench protection
Serious$0$0Dec 17, 2001Closed

Inspection 300587326 OPENED SEP 5, 1997Closed

Planned · Partial · Safety · 4 employees at the site · Closed Jun 21, 2000

500 Block Of South Edson, Lombard, IL 60148 · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.652(a)(1) · Trench protection
Repeat$10,000$10,000Oct 1, 1997Closed

Inspection 300586443 OPENED JUL 10, 1997Closed

Planned · Partial · Safety · 5 employees at the site · Closed Oct 13, 1998

500 Block Of South Edson, Lombard, IL 60148 · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.651(c)(2) · Excavations
Other-than-serious$2,000$1,000Sep 15, 1997Final
Citation 2, item 1
29 CFR 1926.652(a)(1) · Trench protection
Repeat$10,000$5,000Sep 15, 1997Final

Inspection 300948072 OPENED JAN 23, 1997Closed

Planned · Complete · Safety · 4 employees at the site · Closed Jan 21, 1998

502 N. Milwaukee, Wheeling, IL 60090 · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.652(a)(1) · Trench protection
Repeat$2,800$2,800Jan 23, 1997Final

Inspection 300582707 OPENED JUN 12, 1996Closed

Planned · Partial · Safety · 4 employees at the site · Closed Jun 12, 1996

Rt 64 & Garfield, Lombard, IL 60148 · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 300582632 OPENED JUN 5, 1996Closed

Planned · Partial · Safety · 6 employees at the site · Closed Jun 6, 1996

North Ave./main St., Lombard, IL 60148 · OSHA's record · Phone and website on Google Maps

No citations from this inspection.

Inspection 108725508 OPENED SEP 2, 1994Closed

Unprogrammed related · Partial · Health · 1 employee at the site · Closed Oct 14, 1994

123rd & Rexford Avenue, Alsip, IL 60658 · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.100(a) · Hard hats in construction
Serious$800$800Sep 13, 1994Closed
Citation 2, item 1a
29 CFR 1926.21(b)(2) · Construction safety training
Repeat$4,000$1,000Sep 13, 1994Closed
Citation 2, item 1b
29 CFR 1926.651(k)(1) · Excavations
Repeat$0$0Sep 13, 1994Closed
Citation 2, item 2
29 CFR 1926.652(a)(1) · Trench protection
Repeat$4,000$1,000Sep 13, 1994Closed
Citation 2, item 3
29 CFR 1903.2(a)(1) · Posting of notice; availability of the Act, regulations and applicable standards
Repeat$800$200Sep 13, 1994Closed
Citation 3, item 1
29 CFR 1926.59(e)(1) · Hazard communication
Other-than-serious$0$0Sep 13, 1994Closed
Citation 3, item 2
29 CFR 1926.59(g)(8) · Hazard communication
Other-than-serious$0$0Sep 13, 1994Closed
Citation 3, item 3
29 CFR 1926.59(h) · Hazard communication
Other-than-serious$0$0Sep 13, 1994Closed

Inspection 102996246 OPENED JUN 22, 1993Closed

Referral · Complete · Safety · 6 employees at the site · Closed Nov 18, 1993

703 East Parkway, Wheaton, IL 60187 · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1a
29 CFR 1926.21(b)(2) · Construction safety training
Serious$1,500$750Jun 29, 1993Closed
Citation 1, item 1b
29 CFR 1926.651(k)(1) · Excavations
Serious$0$0Jun 29, 1993Closed
Citation 1, item 2a
29 CFR 1926.651(c)(2) · Excavations
Serious$1,050$750Jun 29, 1993Closed
Citation 1, item 2b
29 CFR 1926.652(a)(1) · Trench protection
Other-than-serious$0$0Jun 29, 1993Closed
Citation 2, item 1
29 CFR 1903.2(a)(1) · Posting of notice; availability of the Act, regulations and applicable standards
Other-than-serious$0$0Jun 29, 1993Closed
Citation 2, item 2
29 CFR 1926.651(j)(2) · Excavations
Other-than-serious$0$0Jun 29, 1993Closed

Inspection 100120203 OPENED JUL 15, 1986Closed

Referral · Complete · Safety · 15 employees at the site · Closed Sep 2, 1986

S.e. Corner Mumford & Olmstead Drs., Hoffman Estates, IL 60172 · OSHA's record · Phone and website on Google Maps

Citation and ruleTypeProposedCurrentIssuedStatus
Citation 1, item 1
29 CFR 1926.652(c) · Trench protection
Serious$640$400Jul 25, 1986Closed
Citation 2, item 1
29 CFR 1926.652(h) · Trench protection
Other-than-serious$0$0Jul 25, 1986Closed
Citation 2, item 2
29 CFR 1926.602(a)(9)(i) · Earthmovers and forklifts in construction
Other-than-serious$0$0Jul 25, 1986Closed

The rules behind these citations

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

29 CFR 1903.2 · Posting of notice; availability of the Act, regulations and applicable standards

29 CFR 1903.2(a)(1)

(a)(1) Each employer shall post and keep posted a notice or notices, to be furnished by the Occupational Safety and Health Administration, U.S. Department of Labor, informing employees of the protections and obligations provided for in the Act, and that for assistance and information, including copies of the Act and of specific safety and health standards, employees should contact the employer or the nearest office of the Department of Labor. Such notice or notices shall be posted by the employer in each establishment in a conspicuous place or places where notices to employees are customarily posted. Each employer shall take steps to insure that such notices are not altered, defaced, or covered by other material.

29 CFR 1904.39 · Reporting deaths and severe injuries

29 CFR 1904.39(a)(2)

(2) Within twenty-four (24) hours after the in-patient hospitalization of one or more employees or an employee's amputation or an employee's loss of an eye, as a result of a work-related incident, you must report the in-patient hospitalization, amputation, or loss of an eye to OSHA.

29 CFR 1926.100 · Hard hats in construction

29 CFR 1926.100(a)

(a) Employees working in areas where there is a possible danger of head injury from impact, or from falling or flying objects, or from electrical shock and burns, shall be protected by protective helmets.

29 CFR 1926.1053 · Ladders in construction

29 CFR 1926.200 · Accident prevention signs and tags

29 CFR 1926.21 · Construction safety training

29 CFR 1926.59 · Hazard communication

29 CFR 1926.600 · Equipment

29 CFR 1926.602 · Earthmovers and forklifts in construction

29 CFR 1926.651 · Excavations

29 CFR 1926.652 · Trench protection

Other water and sewer line and related structures construction employers in Illinois

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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.