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DOMESTIC & COMMERCIAL ELECTRICAL CONTRACTORS

Professional, Reliable, and Fully Certified Electrical Services

Contact Us
DOMESTIC & COMMERCIAL ELECTRICAL CONTRACTORS

Professional, Reliable, and Fully Certified Electrical Services

Contact Us

Electrical Services for Homes, Businesses
& Housing Associations

As a fully accredited contractor – certified by NICEIC, CHAS, MCS, SafeContractor, TrustMark, Constructionline Gold, RECC, Part P and PAS 2030 – we proudly partner with developers, housing associations, and facilities managers throughout the South East.

We support homeowners, landlords, housing associations, and commercial clients with everything from rewires, EICRs, and EV chargers to solar panels, data cabling, access control systems, and more.

Call 0345 3 822 833 or enquire online to find out more and get a quote!

SEG
FULLY CERTIFIED ELECTRICIANS
TRUSTED LOCAL COMPANY
ONE YEAR GUARANTEE
COMMITTED TO EXCELLENCE
Looking for a reliable electrician?
Give us a call – we’re here to help!
0345 3 822 833

Why Choose Specialist Electrical Group?

For over 20 years, we’ve been delivering professional electrical services with a friendly, personal approach. Whether it’s a small home repair or a large commercial project, our experienced team is here to help. We specialise in installations, rewires, EV chargers, solar panels, and emergency call outs, always putting your needs first.

As a local business, we take great pride in supporting our community and building trusted relationships across Hertfordshire. But don’t just take our word for it—have a read of our blog for local insights and see what our customers have to say.

TESTIMONIALS

What Our Customers Say About Us

Anonymous
June 5, 2025
“Charlie came this morning. Did a great job. All fixed. The wifi/internet box in Fiona’s study was unplugged. Great service as usual.”
Spencer Leven
March 14, 2024
“They were great, really helped me out by fittingly me in the next day. Great communication from the office to keep me up to date with the timings of the engineer. Dan my engineer was friendly, helpful and professional. All in all a great service received.”
Harry S
April 15, 2023
“Daniel came to help with an issue I was having and I was SHOCKED by how professional he was. He CHARGED in and got the job done in LIGHTNING speed, very impressed. Thank you Daniel, a bright SPARK in these uncertain times!”
Jack P
April 9, 2023
“Very fast service! I needed my car charger fitted ASAP to my home in St Albans and Specialist Electrical where the team for the job. The office staff where very organised and the engineer Dan had it fitted and up and running within hours. Highly recommended.”
Amelia Bond
January 8, 2022
“Fantastic service! Were here within the hour, diagnosed the problem and came back with the part all in the same day! Thanks so much”
OUR BLOG

Read Our Latest News & Updates

How Long Does It Take To Install Solar Panels

You’re considering making the switch to solar energy and you’re wondering, “just how long does it take to install solar panels?” It’s a common question and we’ve got the answers. Transitioning to solar power is an exciting decision that can lead to significant savings on your energy bills and a reduced carbon footprint. But as… Continue reading How Long Does It Take To Install Solar Panels
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How Much Does It Cost To Install A Solar Panel

Imagine harnessing the power of the sun, the greatest energy source in our solar system, right from your rooftop! You’ve probably toyed with this idea before. After all, you’re not just keen on reducing your carbon footprint; you also want to save some serious cash on those skyrocketing utility bills. But how much does it… Continue reading How Much Does It Cost To Install A Solar Panel
Read More

Reviving Warmth: Radiant Heating Upgrade at St. Bartholomew Church

The Specialist Electrical Group Ltd has recently completed a remarkable project that has not only brought warmth but also modern energy-saving technology to St. Bartholomew Church in St Albans. Facing a frigid winter last year due to an underperforming electric underfloor heating system, the church turned to radiant heaters from BM Thermic. Let’s delve into… Continue reading Reviving Warmth: Radiant Heating Upgrade at St. Bartholomew Church
Read More

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    • SEG

      YOUR TRUSTED LOCAL ELECTRICIANS

      Our skilled team of local electricians is here to help with all your electrical needs – whether it’s a small home upgrade or a major commercial project. We offer reliable, efficient, and tailored solutions, ensuring every job is done properly and with a personal touch.

    • SEG

      BACKED BY A ONE-YEAR GUARANTEE

      We take pride in delivering top-quality workmanship that meets the highest industry standards. That’s why all our work comes with a one-year guarantee – giving you complete peace of mind, knowing your electrics are in safe hands.

    Our Accreditations