Business Details
50+ Years
experience
Trusted Electrical Contractors in Warrington
Established in 1974, DW Hargreaves Electrical Contractors has grown from a small operation relying on pen and paper to a modern enterprise leveraging advanced technology while maintaining our commitment to quality. Our decades of experience enable us to deliver safe, efficient electrical solutions for housing improvement schemes, inner-city apartment builds, rural developments, and bespoke self-build projects. We work closely with leading national builders and commercial clients, offering tailored services supported by detailed reporting and planned upgrades to ensure budget clarity.Backed by our long-standing memberships with NICEIC and ECA, we adhere to the highest industry standards while continuously refining our processes. Our team takes pride in delivering reliable installations across domestic, commercial, and public sector projects, combining technical expertise with a dedication to client satisfaction.
Services
Electrical Installations
Inspections & Testing
Security Lighting
Smart Home Systems
Commercial Maintenance
Solar PV Installations
Fire Alarm Systems
Underfloor Heating
CCTV Systems
Rewires & Upgrades
Details
- Year established: 1974
Highlights and features
- Established in 1974 with continuous NICEIC membership since 1976
- Partnered with major national builders for housing developments
- Detailed reporting for transparent budget planning and upgrades
- Specialists in Part P certified domestic installations and security systems
- Committed to evolving with industry standards and technology
Associations and certifications
- NICEIC
- ECA
Services
Electrical Installations
We design and install complete electrical systems for new builds, renovations, and commercial properties. Our Part P certified electricians ensure compliance with current regulations while delivering safe, future-proof solutions. From basic circuits to complex smart home integrations, our installations prioritise reliability and energy efficiency for residential and business clients.
Inspection & Testing
Our comprehensive electrical inspections identify potential hazards and ensure regulatory compliance. We provide detailed reports with clear recommendations for upgrades or repairs. Services include periodic testing, condition reports, and safety certifications for landlords, homeowners, and commercial property managers across the North West region.
Security Systems
We install and maintain advanced security systems including CCTV, intruder alarms, and access control. Our tailored solutions protect residential properties, commercial premises, and public sector buildings. Systems integrate with existing infrastructure while offering modern features like remote monitoring and smart connectivity for enhanced security management.
Commercial Maintenance
Our dedicated commercial team provides planned preventative maintenance and emergency repairs for businesses. Services cover 400V installations, data cabling, emergency lighting, and HVAC power supplies. We support clients with scheduled upgrades, compliance documentation, and 24/7 response for critical systems in industrial and commercial environments.
Renewable Energy
We offer solar PV system design and installation for domestic and commercial properties. Our energy assessments identify optimal solutions for reducing electricity costs and carbon footprints. Services include feasibility studies, system integration, and compliance documentation to ensure efficient, sustainable energy generation meeting current regulatory standards.
Questions
What areas do you cover?
We serve clients throughout the North West of England, with our main office located in Warrington, Cheshire.
Are you NICEIC registered?
Yes, we have been a NICEIC member since 1976 and maintain current accreditation for all our electrical work.
What types of projects do you handle?
We work on domestic installations, commercial contracts, public sector projects, and new build developments across the region.
Do you offer emergency repairs?
While we don't provide 24/7 emergency services, we prioritise urgent maintenance requests during our regular working hours.
Can you assist with Part P compliance?
Yes, all our domestic electrical work meets Part P regulations with appropriate certification provided for every installation.
How do you ensure quality standards?
Through continuous staff training, adherence to current regulations, and regular audits by our NICEIC and ECA accreditors.
