WALKER INDUSTRIAL SERVICES, INC. is a janitorial services employer in OLD TOWN, ME. Federal records show 1 OSHA inspection with 6 violations and $7,053 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 3, 2026.
WALKER INDUSTRIAL SERVICES, INC.
24 PORTLAND STREET, OLD TOWN, ME, 04468
Parent: COMFORT SYSTEMS USA INC (597 locations)
561720 — Top companies in Janitorial Services
Industry Benchmark
Data Insights
Inspection Breakdown
Peer Comparison
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
WALKER INDUSTRIAL SERVICES, INC. is one of 597 establishments in our dataset that roll up under the parent organization COMFORT SYSTEMS USA INC. COMFORT SYSTEMS USA INC is a SEC public reporter (FIX), with most recent reported revenue of $9.1B.
Federal enforcement records on WALKER INDUSTRIAL SERVICES, INC. represent activity at this specific establishment. The full enforcement footprint of COMFORT SYSTEMS USA INC across all 597 of its tracked locations is viewable on the parent profile.
Other establishments operated by COMFORT SYSTEMS USA INC
- COMFORT SYSTEMS USA (SOUTHWEST), INC. — CHANDLER, AZ — 4 federal records
- COMFORT SYSTEMS USA (SOUTHWEST), INC. — MARANA, AZ — 3 federal records
- DILLING MECHANICAL CONTRACTORS INC. — FORT WAYNE, IN — 3 federal records
- COMFORT SYSTEMS USA (SOUTHWEST), INC. — TUCSON, AZ — 3 federal records
- COMFORT SYSTEMS USA (SOUTHWEST), INC. — SAHUARITA, AZ — 3 federal records
- COMFORT SYSTEMS USA (SOUTHWEST), INC. — GOODYEAR, AZ — 3 federal records
- COMFORT SYSTEMS USA (SOUTHWEST), INC. — PHOENIX, AZ — 3 federal records
- EASTERN HEATING AND COOLING, INC. — MALTA, NY — 3 federal records
- COMFORT SYSTEMS USA (SOUTHWEST), INC. — PHOENIX, AZ — 3 federal records
- COMFORT SYSTEMS USA SOUTHWEST INC — TUCSON, AZ — 3 federal records
Other employers in Janitorial Services within ME
- CMC & MAINTENANCE, INC. — BANGOR — 2 federal records
- JDD INC. — KITTERY — 2 federal records
- AFFORDABLE HOME AND OFFICE CLEANING — BANGOR — 1 federal record
- HCSG STAFF LEASING SOLUTIONS LLC — FARMINGTON — 1 federal record
- THE PORTLAND REGENCY HOTEL & SPA — PORTLAND — 1 federal record
- AMERICAN INDUSTRIAL CLEANING CO., INC. — BIDDEFORD — 1 federal record
- 4 CORNERS CLEAN, LLC — BERWICK — 1 federal record
- START TO FINISH LLC — LEWISTON — 1 federal record
- HCSG STAFF LEASING SOLUTIONS LLC. — LEWISTON — 1 federal record
- BISSON ENTERPRISES INC. — LEWISTON — 1 federal record
Industry context
Within the janitorial services industry in ME, WALKER INDUSTRIAL SERVICES, INC. ranks in the 89th percentile of OSHA violation frequency across 169 comparable establishments. That places this employer among the highest-violation establishments in its peer set.
OSHA penalty totals rank in the 92th percentile of the same peer group.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.5 for the janitorial services sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.7.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 12 years.
Frequently Asked Questions
- What is WALKER INDUSTRIAL SERVICES, INC.'s OSHA violation history?
- WALKER INDUSTRIAL SERVICES, INC. has 1 OSHA inspection on record with 6 violations and $7,053 in total penalties.
- How does WALKER INDUSTRIAL SERVICES, INC.'s safety record compare to its industry?
- WALKER INDUSTRIAL SERVICES, INC. operates in the janitorial services industry. The industry average Total Recordable Incident Rate (TRIR) is 2.5.
About this data
This profile aggregates federal enforcement records on WALKER INDUSTRIAL SERVICES, INC. of OLD TOWN, ME from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, MSHA mine safety enforcement, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: WHD, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 3, 2026. WALKER INDUSTRIAL SERVICES, INC. resolves to the parent rollup COMFORT SYSTEMS USA INC, which operates 597 establishments in our dataset.
This profile may be incomplete if WALKER INDUSTRIAL SERVICES, INC.operates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.