Inspection 349092742 OPENED AUG 5, 2026Closed
100 Rangeway Road, N Billerica, MA 01862 · All Other Miscellaneous General Purpose Machinery Manufacturing · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Welfab, Inc. has 6 OSHA inspections on record in Massachusetts, the first in 1990.
OSHA's last visit started on Aug 5, 2026 to follow up on an earlier case, in N Billerica.
Across those inspections OSHA issued 16 citation items: 14 serious and 2 other-than-serious.
OSHA proposed $26,933 in penalties. After settlements and reviews the total is $14,912, down 45%.
Most often, OSHA cited 1910.1200, hazard communication (3 items).
For context, across all manufacturing employers the median penalty per cited inspection since 2015 is $3,600. Welfab, Inc. averages $6,328 over 2 cited inspections in that time.
Welfab, Inc. also files yearly injury logs with OSHA, summarized below.
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Watch this companyInspection history
Inspection 348751801 OPENED FEB 17, 2026Open
100 Rangeway Road, N Billerica, MA 01862 · All Other Miscellaneous General Purpose Machinery Manufacturing · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1910.212(a)(3)(ii) · Machine guarding |
Serious | $11,585 | $5,000 | Mar 23, 2026 | Final |
Inspection 346274772 OPENED OCT 11, 2022Closed
100 Rangeway Road, N Billerica, MA 01862 · All Other Miscellaneous General Purpose Machinery Manufacturing · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1910.178(l)(4)(iii) · Forklifts and other powered industrial trucks |
Serious | $10,938 | $7,657 | Jan 26, 2023 | Final |
Inspection 308658756 OPENED MAR 3, 2005Closed
100 Rangeway Rd, North Billerica, MA 01862 · Fabricated Structural Metal Manufacturing · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1910.178(l)(1)(i) · Forklifts and other powered industrial trucks |
Serious | $1,250 | $625 | Jul 19, 2005 | Closed |
| Citation 1, item 2 29 CFR 1910.1025(l)(1)(i) · Lead in general industry |
Serious | $1,250 | $625 | Jul 19, 2005 | Closed |
| Citation 1, item 3a 29 CFR 1910.1052(l)(1) · Methylene chloride |
Serious | $1,250 | $625 | Jul 19, 2005 | Closed |
| Citation 1, item 3b 29 CFR 1910.1200(h) · Hazard communication |
Serious | $0 | $0 | Jul 19, 2005 | Closed |
Inspection 109622605 OPENED JAN 27, 1994Closed
9 1/2 Butterfield Street, N. Chelmsford, MA 01863 · OSHA's record · Phone and website on Google Maps
No citations from this inspection.
Inspection 107416075 OPENED JUN 15, 1990Closed
9 1/2 Butterfield Street, N. Chelmsford, MA 01863 · OSHA's record · Phone and website on Google Maps
| Citation and rule | Type | Proposed | Current | Issued | Status |
|---|---|---|---|---|---|
| Citation 1, item 1 29 CFR 1910.23(c)(1) · Guarding floor and wall openings and holes |
Serious | $120 | $80 | Jul 3, 1990 | Final |
| Citation 1, item 2a 29 CFR 1910.215(a)(4) · Grinders and abrasive wheels |
Serious | $120 | $60 | Jul 3, 1990 | Final |
| Citation 1, item 2b 29 CFR 1910.215(b)(9) · Grinders and abrasive wheels |
Serious | $0 | $0 | Jul 3, 1990 | Final |
| Citation 1, item 3 29 CFR 1910.219(d)(1) · Belts, pulleys and power-transmission parts |
Serious | $120 | $60 | Jul 3, 1990 | Final |
| Citation 1, item 4a 29 CFR 1910.252(a)(2)(ivc) · Welding fire safety |
Serious | $60 | $60 | Jul 3, 1990 | Final |
| Citation 1, item 4b 29 CFR 1910.101(b) · Compressed gases (general requirements) |
Serious | $0 | $0 | Jul 3, 1990 | Final |
| Citation 1, item 5a 29 CFR 1910.1200(e)(1) · Hazard communication |
Serious | $160 | $60 | Jul 3, 1990 | Final |
| Citation 1, item 5b 29 CFR 1910.1200(g)(1) · Hazard communication |
Serious | $0 | $0 | Jul 3, 1990 | Final |
| Citation 2, item 1 29 CFR 1904.2(a) · Partial exemption for establishments in certain industries |
Other-than-serious | $80 | $60 | Jul 3, 1990 | Final |
| Citation 2, item 2 29 CFR 1910.157(e)(3) · Portable fire extinguishers |
Other-than-serious | $0 | $0 | Jul 3, 1990 | Final |
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 North Billerica site logged 1 recordable injury or illness among about 31 workers: 3.6 per 100 full-time workers, against a median of 2.7 for its industry. Those cases cost 1 days away from work.
| Site and year | Workers | Cases | Days-away cases | Rate | Industry median |
|---|---|---|---|---|---|
| Welfab Inc. North Billerica · 2025 | 31 | 1 | 1 | 3.6 | 2.7 |
| Welfab North Billerica · 2024 | 30 | 2 | 1 | 7.8 | 2.7 |
The rules behind these citations
Current text from the Code of Federal Regulations. Some citations were issued under older wording.
29 CFR 1904.2 · Partial exemption for establishments in certain industries
29 CFR 1910.101 · Compressed gases (general requirements)
29 CFR 1910.101(b)
(b) Compressed gases. The in-plant handling, storage, and utilization of all compressed gases in cylinders, portable tanks, rail tankcars, or motor vehicle cargo tanks shall be in accordance with Compressed Gas Association Pamphlet P-1-1965, which is incorporated by reference as specified in § 1910.6.
29 CFR 1910.1025 · Lead in general industry
29 CFR 1910.1025(l)(1)(i)
(l) Employee information and training—(1) Training program. (i) Each employer who has a workplace in which there is a potential exposure to airborne lead at any level shall inform employees of the content of Appendices A and B of this regulation.
29 CFR 1910.1052 · Methylene chloride
29 CFR 1910.1052(l)(1)
(l) Employee information and training. (1) The employer shall provide information and training for each affected employee prior to or at the time of initial assignment to a job involving potential exposure to MC.
29 CFR 1910.1200 · Hazard communication
29 CFR 1910.157 · Portable fire extinguishers
29 CFR 1910.178 · Forklifts and other powered industrial trucks
29 CFR 1910.212 · Machine guarding
29 CFR 1910.215 · Grinders and abrasive wheels
29 CFR 1910.219 · Belts, pulleys and power-transmission parts
29 CFR 1910.23 · Guarding floor and wall openings and holes
29 CFR 1910.252 · Welding fire safety
Other all other miscellaneous general purpose machinery manufacturing employers in Massachusetts
- Bik Boom Trucks, LLC. Milford · 11 citations · $14,186
- Total Welding Supply, Inc. East Freetown · 1 citation · $6,452
- Omtec Corporation Marlborough · 16 citations · $27,843
- Kovalus Separation Solutions, LLC Wilmington · 1 citation · $6,453
- Capco Crane & Hoist, Inc. Rowley · 12 citations · $16,800
- Kadant Web Systems, Inc. Auburn · 2 citations · $6,469
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.