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Halliwell

Halliwell is a multidisciplinary technical and forensic consulting firm.

Insurance
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Headquarters
East Providence, Rhode Island, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range
201 to 500Source: RevenueBaseRetrieved October 13, 2026
Founded
1954Source: RevenueBaseRetrieved October 13, 2026
Published list appearances
41 supported appearances ↗Source: RevenueBase lists
The company at a glance

What does Halliwell do?

Halliwell operates across North America, APAC, and EMEA. Its experts work across markets including aerospace, agriculture, food safety and product liability, energy and industrial loss, manufacturing and industrial equipment, construction, building and structural, technology, and data centers.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

Its stated clients include insurers, reinsurers, brokers, and legal firms.

What the business offers

Services & capabilities.

Risk and loss consulting

The firm provides risk determination, loss investigation, restoration, and litigation support.

Source: LinkedIn company description · Retrieved October 13, 2026

Engineering and construction services

Services include forensic engineering, construction management, quantity surveying, building envelope assessments, environmental and fire evaluations, passive fire advisory, delay analysis, and dispute resolution.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

Positions describe ordering within each source list. See how lists are built ↗

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BADGE PREVIEWHalliwell listed #5 on Construction defect investigation companies, September 15, 2026Open the published source list.
Halliwell

#5 Construction defect investigation companies

Snapshot: September 15, 2026

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Company information

Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 14, 2026, September 15, 2026, September 18, 2026, September 19, 2026, September 27, 2026, September 29, 2026, October 9, 2026 and October 11, 2026. How the company lists are built.

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