Primary trade Electrician
55 ratings
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55 ratings

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We can offer you a complete and bespoke Domestic & Commercial service including; surveys, installations and maintenance. We have built a strong domestic customer base thanks to our outstanding service which has lead to a steady stream of word-of-mouth recommendations. This is also a bonus for our customers as our competitive prices are consistent and so you always know what you are paying for. We also provide a guarantee with all work carried out and will provide you with the relevant certification on asking. We are fully qualified domestic electricians so rest assured that work is always carried out by professionals with plenty of knowledge and experience. Our staff are all CRB checked for your peace of mind and we are members of several leading trade organisations. Unlike many other electricians, we can deliver our services based on your exact specifications and will endeavour to work with you on the projects and offer advice along the way. GSP can provide contracted services to the regions domestic, commercial and industrial projects. We specialise in the small to medium projects where the larger sub-contractors are not willing to take on these lower value or shorter term contracts, providing an essential service to those who require a small team to undertake crucial, but often difficult to obtain qualified and professional electrical installers to undertake. Domestic We offer a personal and professional approach to working in a domestic property. We understand that quality workmanship, competitive pricing & tidiness on the job are the most important things when choosing an electrical contractor to work in your home or rental property. Customer satisfaction is paramount, and we always aim to deliver a quality service every time. We cover all domestic electrical services from changing accessories to complete rewires and consumer unit changes. All work is certified and guaranteed for 12 months. Looking for educational electrical services? Get a hassle free, no-obligation quote from the professionals today. Commercial We provide a professional testing service to businesses and domestic customers alike. Ensuring your electrical installation is safe and in accordance to BS7671, in your home or Business will give you peace of mind. Electrical Installation Condition Reports (EICR) are provided following a periodic test of the installation and highlight any areas of non compliance.

Ratings & reviews

GSP ELECTRICIANS rated for Carpenter / Joiner in Mountain Ash


Overall rating

55 total ratings 0 last 30 days 13 last 6 months 33 last 12 months

24 Oct 2021


Very professional and polite. I would recommend this trader to anyone

, CF44

11 Oct 2021


Punctual and polite professional manner . The work that was required was explained clearly in layman’s terms and jargon free . Would absolutely recommend .

, NP12

30 Sep 2021


Great service, very friendly and professional. Thanks

, CF15

30 Sep 2021


Very pleased with the service provided. Would recommend them for any electrical work. Clean and very tidy workmen who did a first class job installing the fan and switch in the bathroom. They were very on time and even put dust sheets down to protect the carpet. Payment was easy with the invoice emailed and you paid on line. Fab job, and very polite workmen who got on with the job. Highly recommended.

, CF44

08 Sep 2021


Phil and Damian were very professional and did the work speedily. Phil explained the issues and dealt with them. Very happy to recommend both the team and their work.

, CF23

01 Sep 2021


Excellent work, definitely have them again, very reliable, cleaned up behind themselves, turned up when they said and were hard workers, thanks boys

, NP10

31 Aug 2021


Phil sorted out a really dodgy fuse box left behind by previous owners. Approachable, knowledgeable and competitively priced.

, CF39

26 Aug 2021


Really good arrived on time very polite friendly. Issue was identified and fixed in no time at all

, NP19

02 Aug 2021


I will hire again for some other jobs. Very professional and reliable.

, NP11

25 Jul 2021


Clean efficient professional

, CF64

18 Jul 2021


Very efficient and personable, couldn't have asked for anything more

, CF44

02 Jul 2021


Really pleased I chose GSP for the electrical work..they turned up on time were really friendly and did the jobs quickly without any mess.. I was quoted £200 which I was happy to pay but in the end they only charged me £100. So really genuine good company to choose.. Thanks very much

, CF83

30 Jun 2021


Phill was quick to get back to me and gave a competitive quote. He advised me on lighting options and booked the job in promptly. The job was carried out efficiently and looks great. Highly recommended and have already booked them back in for another job!

, CF24

04 Jun 2021


Really good job

, CF48

19 May 2021


Phill was very quick to respond to my request and on arrival with his colleague were very helpful, gave some good advice regarding the electrics and got the shower isolater fitted ok.

, CF45

10 May 2021


Excellent service with job completed professionally TJ a high standard. Would use again.

, SA11

01 Apr 2021


These guys are fantastic. Have kept their number and used them several times. I had issues with some elecs, these guys problem solved and come up with great solutions. Could not ask for better people. Five stars for every area of there work

, CF10

11 Mar 2021

CCTV / Satellites / Alarms

Absolute pleasure dealing with GSP. Courteous, and nothing was a problem to achieve what I wanted.. I would not hesitate to recommend Phillip..

, NP11

04 Mar 2021


Phil was great- friendly, honest, trustworthy- definitely recommend

, CF14

02 Mar 2021


What great service ??, turned up on time. Phill was Ace! Now with the new light fittings in the bathroom I can now see my ugly mug again ????

, CF37

Areas serviced

Services available

Top trades offered by GSP ELECTRICIANS

Primary trade


Emergency Electrician

Air Conditioning / Refrigeration

Internal Lighting

Carpenter / Joiner

Hot Tub Installation / Repair

Floor fitters

Electric Underfloor Heating


Hot Tub Installation / Repair