Our Company

Expert Spark is an electrical contracting firm, based in Manchester. We do domestic, commercial as well as industrial electrical installations and renovations.

Our Team
Rafal Gwozdz

Rafal Gwozdz

General Manager

Managing director of Expert Spark Ltd. Born in Poland, moved to Manchester right after completing university degree in manufacturing automation and robotics in 2005. Constantly upgrading his knowledge in electrical standards for the UK, fire alarms and emergency lighting. Active member of electrical-themed social media groups. In his spare time, he enjoys scuba diving, travelling to Asian countries, and forex trading.

Mariusz Mazik

Mariusz Mazik

Born in Poland, qualified in electrical technology, moved to Manchester in 2013. He’s at his happiest when working out solutions to electrical problems (which he’s great at) and in his spare time he enjoys going out with friends, travelling and watching TV.

Mariusz Lukasik

Mariusz Lukasik

Youngest of all, Lukasik moved to Manchester in 2016, and joined Expert Spark when it started in 2018. He’s passionate about learning and enjoys building greats things for customers. In his spare time, he enjoys cars, travelling with friends, and camping.

Our Team

Providing Electrical Services Since 2007

Why You Should
Choose Us?

We recommend that you always use tradesmen that you know and trust; people who you’ve used before, and who you know won’t let you down. But what if you don’t know any? Well, that kind of tradesman is the kind that we aim to be, so why not give us a try?

As well as being polite, helpful, and easy to work with we are also:

  • NICEIC accredited for domestic, commercial and industrial electrical installations.
  • One of the Three Best Rated electrical firms in Tameside https://threebestrated.co.uk/electricians-in-tameside
  • Qualified and experienced in the field
  • CRB vetted engineers
  • Reliable and professional



Our team are qualified and experienced people. We are informally known as the ‘electricians of Manchester’ because our work is the best. In fact, our work is our best form of advertising, because happy customers are always recommending us to others.

Affordable Rates

We offer the best prices of any Manchester electrician. We think that high-quality electrical installation shouldn’t cost you a fortune, so we won’t charge you one.

Quality and Durable Materials

We offer the best prices of any Manchester electrician. We think that high-quality electrical installation shouldn’t cost you a fortune, so we won’t charge you one.

12 Months Warranty

We give you a 12 months warranty on materials and 3 years on labour, but more than that, we want to be sure that everything about your installation continues to work just as it should. That’s why we don’t desert you when the job is done. Call us with your questions and we will be happy to answer them.


Electricity is completely unforgiving. That’s why we take safety (yours and ours) very seriously, and always use appropriate measures along with public liability insurance for total peace of mind.

Quick Contact

Providing Electrical Services
Since 2007

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Expert Sparks Ltd
1 Longfellow Walk Denton Manchester M34 7JD


0789 434 8675

VAT Reg No.


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