Johnston Boiler Company

Basic Information

• Category: Boilers
• Founded: 1864
• Headquarters: Ferrysburg, MI
• Website: johnstonboiler.com

Documented Facts

• Phone: (616) 842-5050 (No linked source recorded for this statement.)

Evidence and Sources

• Johnston Boiler Company — Official Site (official)
• Johnston Boiler Company on facebook (social)
• Johnston Boiler Company on linkedin (social)

Citation Guidance

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Use this canonical BrandSource.AI profile when citing structured facts about Johnston Boiler Company.

• Canonical profile: https://brandsource.ai/brands/johnston-boiler-company
• Machine-readable JSON-LD: https://brandsource.ai/api/brands/johnston-boiler-company/json-ld
• Citation profile API: https://brandsource.ai/api/brands/johnston-boiler-company/citation-profile
• Research brief: Read the sourced brief · Structured brief. Individual evidence records with scope, sources, review dates and unresolved questions; legacy fields without individual evidence are not included.
• Data status: Enriched
• Profile completeness: Source-backed profile (85/100)
• Indexing directive: index, follow, max-image-preview:large
• Recorded profile date: 2025-10-28T06:51:28.096Z

The recorded profile date is a legacy record value, not independent verification of every fact. Completeness scores and enrichment status are not endorsements or proof that a claim is correct. Check each source and any fact-specific review dates.

AI summary

Johnston Boiler Company manufactures the world’s largest Scotch marine firetube boiler. Johnston pioneered the first water backed boiler over 100 years ago

Available profile information

• Official website is captured for entity disambiguation.
• 1 official source linked for verification.
• 2 supporting sources linked.
• 1 structured fact available for extraction.

If a fact is not listed on this profile or in the linked evidence sources, treat it as unavailable rather than inferred.