TECC Ltd

02/09/2026

Do you know what the four pillars of Electrical Safety are ?

02/09/2026

As an award-winning, family-run electrical company, we've proudly supported our local community for over 20 years. We are a Husband and wife team - Peter and Maria McCallum. We have built a business focused on professionalism, integrity and outstanding customer service.

Our services include Solar PV, battery storage, EV chargers, electrical installations, EICRs, consumer unit upgrades, emergency repairs, fire alarms, emergency lighting, CCTV, security systems, PAT testing, data cabling, air conditioning and ongoing maintenance for customers across the domestic, commercial, industrial, education, healthcare, hospitality, retail, agriculture, construction, property management and local authority sectors.

We're honoured to have won both the Excellence in Customer Service Award and Business of the Year at the 2025 Thames Valley Chamber of Commerce Awards, with our apprentice Martyn receiving the 2026 Rising Star of the Year Award.

As NICEIC Registered, MCS Registered and RECC Registered contractors, you can be confident you're choosing a company that puts quality, safety and compliance first.

Supporting local matters to us. We believe in investing back into our community by using local suppliers and businesses wherever possible.

📍 Visit us at Enterprise House, Unit 20, Cheney Manor
📞 0330 113 1462
📧 [email protected]

01/09/2026

⚡ WE PASSED! 🎉 | TECC TALK EP. 7

A big milestone for TECC — we’ve passed our NICEIC assessment!✅⚡

But that’s not all that’s been happening behind the scenes…

🎥 In Episode 7 of TECC Talk, we chat about the NICEIC assessment, changes within the team, growing the business and something every tradesperson can relate to… getting paid! 💷😂

Running an electrical contracting business definitely has its ups and downs, and TECC Talk is all about showing you the real journey behind the business.

Need an electrician or have a project coming up?

⚡ TECC Ltd – Professional Electrical Contractors
📞 0330 113 1462

Domestic • Commercial • Electrical Installations • Rewires • EV Chargers • Fire Alarms • Solar PV

👍 Give us a follow and let us know what you think of the latest episode!

Another week at TECC – and this episode of TECC Talk, filmed back i...

01/09/2026

Have a look at our training bay that we are currently putting together for our apprentices to practice on . What do you think ?

01/09/2026

Before plugging in your appliances, take a quick look at the power cable.

Frayed wires, cracked insulation or damaged plugs can all become serious safety hazards if left unchecked. If you spot any signs of wear, stop using the appliance and replace or repair it safely.

At TECC, we're here to help keep your home and business safe with expert electrical advice, inspections and repairs.

TECC is a family-run business owned by Peter and Maria McCallum, proudly serving Swindon and the surrounding areas for over 20 years. We specialise in electrical compliance, domestic and commercial electrical work, EICRs, solar PV and battery storage solutions.

📍 Unit 20, Cheney Manor Industrial Estate, Swindon

📞 0330 113 1462

📧 [email protected]

🌐 www.tecc.ltd

31/08/2026

Solar install

31/08/2026

⚡ Power Made Simple

Another neat and professional installation completed by the TECC team.

We install safe and reliable electrical solutions for sheds, garages, garden rooms, and outdoor spaces.

📞 Call TECC on 0330 113 1462
📧 Email [email protected]

30/08/2026

📣📣📣Supporting Local📣📣📣

Currently at The Street Food Festival in Old Town , sat eating a delicious Butter Chicken Curry from Tikka Tikka 😋

Come and show your support for local business 🙌

30/08/2026

Trusted Local Electricians in Swindon ⚡
Proud to be a local, family-run business serving Swindon and the surrounding areas for over 20 years. As one of Swindon’s highest-rated electrical contractor on Google, our reputation is built on trust, quality workmanship, and exceptional customer service.
🏆 Award-Winning Service
Winners of the Thames Valley Chamber of Commerce Business of the Year Award and Excellent Customer Service Award.
🔌 Fully Accredited & Certified
NICEIC Registered Electrical Contractors
RECC Registered & MCS Certified Solar Installers
From electrical installations and repairs to renewable energy solutions, every project is handled with care, professionalism, and attention to detail.
Supporting homes and businesses across Swindon with reliable, high-quality electrical and solar services.