Harrold-Jones Services is a multidisciplinary contractor serving several sectors.
The company provides services nationwide and aims to develop long-standing client relationships.
Based on the company’s public LinkedIn information, supplied through RevenueBase.
Its stated client base includes councils and local authorities, NHS and primary care trusts, housing associations, education and commercial sectors, building contractors, consulting engineers, and architects.
Services include fire alarm design, installation and maintenance; fire risk assessments; fire doors and passive protection; extinguishers, dry risers, hydrants and ancillary equipment; emergency lighting and signage; and fire warden, extinguisher and evacuation training.
Source: LinkedIn company description · Retrieved October 13, 2026
The company provides electrical installation, internal and external lighting, testing and inspection, and data cabling and networking installations.
Source: LinkedIn company description · Retrieved October 13, 2026
Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.
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Open the published source list.Snapshot: October 8, 2026
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 19, 2026, September 27, 2026, October 8, 2026 and October 11, 2026. How the company lists are built.
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