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Whether you require domestic electrical repairs, commercial installations, industrial electrical work or specialist electrical services, Sigma Electrical Services is here to help. Since 2006, our experienced team has delivered reliable, safe and professional electrical solutions across Chelmsford, Maldon and surrounding areas throughout Essex.
Fully Qualified Electricians
Our experienced team consists of trained and qualified electricians with extensive knowledge across domestic, commercial and industrial sectors.
Domestic, Commercial & Industrial Expertise
From small residential jobs and consumer unit upgrades through to commercial projects and industrial electrical works, our team provides complete electrical solutions.
Inspection & Testing Specialists
We carry out a range of electrical inspections and testing services to ensure installations remain compliant, safe and operating correctly.
Local Essex Coverage
Based in Wickham Bishops, we provide electrical services across Chelmsford, Maldon, Witham and surrounding areas throughout Essex.
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Fully Qualified, Fully Accredited.
Accreditations provide confidence that your electrical contractor works to recognised industry standards. Sigma Electrical Services is proud to hold recognised industry approvals and memberships which demonstrate our commitment to safety, quality workmanship and professional compliance.
Our certifications and affiliations help ensure every installation, inspection and project is completed to the highest standards while giving customers peace of mind that they are working with experienced and approved professionals.
