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About from company website
Delta HV Ltd specialises in high-quality electrical solutions, encompassing design, commissioning, and maintenance services across the UK for High Voltage (HV) projects. Their Low Voltage (LV) teams cater to domestic, commercial, and industrial clients, primarily in the South East of England. With over 50 years of combined experience in the High Voltage Substation building industry, the company emphasizes strong client relationships built on trust, aiming for projects to run smoothly, on time, and within budget.
They offer value engineering solutions and maintain a zero-tolerance approach to unsafe working, focusing heavily on health and safety throughout all operations. Delta HV also provides comprehensive electrical services for residential and commercial properties, including rewires, lighting, testing, and security systems, alongside solar PV installations with battery storage options.
Services
Works as
Sectors
Accreditations from company website
- SafeContractor
- ISO 9001
- ISO 45001
- Renewable Energy Consumer Code
- TrustMark
- MCS
- NICEIC
- The Institution of Engineering and Technology Membership
- Lloyd's Register EMEA, National Electricity Registration Scheme
Similar companies
- May Connections LtdPolegate · Electrical
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Questions about Delta Hv Ltd from the record on this page
What does Delta Hv Ltd do?
Expert HV design, construction and maintenance across the UK. Safe, compliant electrical infrastructure from substations to testing and commissioning. Their listed services include Electrical, Solar PV and M&E contracting.
Where is Delta Hv Ltd based?
Delta Hv Ltd is registered at Unit D3 Chaucer Business Park, Dittons Road, Polegate, BN26 6QH, in South East.
What areas does Delta Hv Ltd cover?
Delta Hv Ltd states that it works across South East Of England.
How many people work at Delta Hv Ltd?
Accounts filed for the year to 2025 report 24 employees, which places the company in the 10-49 employees band.
What is Delta Hv Ltd's turnover?
Delta Hv Ltd does not disclose turnover: UK small-company accounts are not required to. Based on headcount and trade debtors in its filed accounts, turnover is likely to fall between £3.4m and £9.0m. This is an estimate, not a filed figure.
Is Delta Hv Ltd still trading?
Companies House lists Delta Hv Ltd as active, with accounts most recently made up to 2025-03-31.
What accreditations does Delta Hv Ltd hold?
Delta Hv Ltd displays SafeContractor, ISO 9001, ISO 45001, Renewable Energy Consumer Code, TrustMark and MCS on its website.
What sectors does Delta Hv Ltd work in?
Delta Hv Ltd works in Residential, Commercial, Industrial, Infrastructure and Energy.
When was Delta Hv Ltd established?
Delta Hv Ltd was incorporated on 2014-08-18.