Business Details
34 Years
experience
Trusted Electrical Contractors in Chelmsford
Established in 1992, DSA Electrical is a family-owned electrical contracting firm based in Essex. With over 25 years of experience, we deliver tailored electrical solutions to public and private sector clients across Essex, Hertfordshire, Suffolk, Cambridgeshire, Kent, and London. Our team of qualified professionals specialises in electrical installations, maintenance, and innovative energy solutions. We prioritise safety, quality, and reliability in every project, from housing and healthcare to education and commercial sectors. Our commitment to excellence is demonstrated through long-standing client relationships and successful project completions.We invest in staff training and cutting-edge technology to ensure compliance with industry standards. Our case studies highlight diverse projects, including emergency lighting upgrades, EV charging installations, and thermal imaging services. Transparency and integrity guide our operations, with a focus on solving complex electrical challenges. We maintain offices in Chelmsford and serve clients through a consultative approach. Our reputation for dependable service has been built through consistent delivery of high-quality electrical solutions.
Services
Electrical Testing
EV Charging
Thermal Imaging
Data Cabling
Emergency Lighting
Project Management
Circuit Tracing
Repairs & Rewires
Details
- Year established: 1992
Highlights and features
- We have over 25 years' experience in electrical contracting
- Our team holds specialist qualifications in electrical safety
- We serve multiple sectors including healthcare and education
- We maintain offices in Chelmsford for local accessibility
- We use advanced thermal imaging and diagnostic equipment
Services
Electrical Energy Monitoring
Our energy monitoring service helps businesses identify consumption patterns and efficiency opportunities. Using advanced metering equipment, we track electrical usage across commercial and public sector buildings. This service enables clients to reduce energy costs while maintaining operational effectiveness.
EV Charging
We install workplace EV charging solutions under government incentive schemes. Our team handles complete project delivery from feasibility assessments to final commissioning. This service supports businesses transitioning to electric vehicle fleets with future-proof infrastructure.
Thermal Imaging
Our thermal imaging service identifies electrical faults through temperature anomaly detection. Using specialist cameras, we inspect switchgear, circuits, and installations to prevent failures. This non-invasive technique ensures safety while minimising operational disruption.
Data Cabling
We provide structured cabling solutions for commercial and institutional buildings. Our certified engineers install and maintain high-performance data networks. This service ensures reliable connectivity for modern business operations.
Emergency Lighting
Our emergency lighting services include system design, installation, and compliance testing. We ensure buildings meet safety regulations with reliable backup lighting solutions. Regular maintenance guarantees operational readiness during power failures.
Questions
What areas do you cover for electrical contracting?
We operate across Essex, Hertfordshire, Suffolk, Cambridgeshire, Kent, and London areas.
Do you handle both commercial and residential projects?
We specialise in commercial, public sector, and housing association projects.
What electrical services do you offer?
Our services include installations, testing, emergency lighting, EV charging, and thermal imaging.
How experienced is your team?
Our electricians have over 25 years' combined experience in the industry.
Can you assist with electrical fault finding?
Yes, we use advanced diagnostic equipment for circuit tracing and fault detection.
Do you offer maintenance contracts?
We provide planned preventative maintenance for commercial and public sector clients.
