founding principles -
Safety, Quality & Service
Our Goal is 100% Customer Satisfaction, Here's what our Clients say about us.
Clients & Testimonials
Some of our awesome customer reviews which have helped our business grow over the years and have given others confidence in choosing 9 Plus Instalaciones as their electricians in Tenerife.
"Just like to thank your company for the super service. Will certainly recommend you to other people. ".110
Elizabeth Witteveen Houston
"Mark Fradley definitely. Has Spanish Electrician qualifications and very efficient and helpful ".109
"For once a Company that knows what they are doing….Well Impressed no hesistation in recommending them to anyone….For the 1st time here, a message next day to make sure everything was OK…..Customer Service 1st Class….Thank you ".108
"You’re Amazing……..Thank You ".107
"Customer service excellent, had many problems,which mark has solved HIGHLY RECOMMEND ".106
"From start to finish the service was outstanding, Brilliant communication, On time. Knowledgeable and Professional and reasonably priced. We had problems with our lighting which was solved no problem. We needed an energy performance certificate; again no problem .. Mark was polite, approachable and very knowledgeable and upto date with any questions we asked, we wouldn’t hesitate to highly recommend and use this service again. Thank you. ".105
Jon Doe (Paris)
"The Most Professional Electrician in Tenerife. ".104
"Calidad, Profesionalidad, Puntualidad
If you need any help from an electrician in Tenerife, the 9 Plus is the absolute best choice. Quick response, reasonable prices and professionalism speak for themselves. "
"Superb dedicated fully qualified electrician who takes his work one stage further. Able and willing to assist on technical matters as His fluent Spanish and knowledge of the local electrical regulations is second to none. Thanks for being there!
"Great, Thank You Very Much!! Really you are an Awesome Guy. ".101
"9 Plus Instalaciones 100% Honest, reliable and most of all legal. ".100
"Fantastic service, punctual, excellent communication, appointment was arranged quickly as soon as I made contact. Mark took the time to show me exactly what the problem was and what he needed to do to fix it. Can’t recommend enough, I will not use anyone else from now on.
"I highly recommend Mark for any electrical work doing. He arrived promptly, very professional and talked through what tests he was doing, the results and the options for solutions. There was no hard sell so you can have total confidence that the work is legitimate. He’s warm, friendly and a real pleasure to chat with.
Ellie Louise Gipps
"Just wanted to say what an excellent service Mark provides. Nothing is ever too much. Very professional, friendly guy. Highly Recommended. ".97
"Mark was very efficient and pleasant at the same time. He kept me informed of what he was doing and the consequences & possible alternatives. I would certainly have no hesitation in recommending him. ".96
"A very professional company, it has been a pleasure working with you, as previously mentioned keep up the good work JC ".95
"The work this company did for me was second to none I would recommend to any body that needs any electrical work done ???brilliant company.
"I recommend this fast and expert service. ".93
"Need an electrician, and one that just gets on with doing a good job, rather than trying to get work by slagging off others…? I highly recommend this company, his work speaks for itself! Very professional…
Paul & Donna Williams
"Really happy to recommend 9 Plus for property services. I live in UK and they are always very reliable in sorting any problems with my Tenerife property. Very good rates and excellent work. Don’t look anywhere else! ".91
"Very Professional !!!, Will go the extra mile to help. Trustworthy, Efficient, Reliable and an excellent price. I would recommend them anytime.
"Very professional service. Mark has been my trusty electrician for many years now, I highly recommend 9 plus installations. ".89
"“Mark has been our electrician for 14yrs & has always given us excellent quality service.
However, today he has excelled himself….We had a serious technical fault which has taken him more time than usual to rectify. (We were distraught following a large ‘bang’ late last night , but Mark in his usual friendly manner simply reassured us & promised to be here at 10am which he was.) All is now well, Christmas lights are flashing on the tree & I can have that hot cup of coffee .
Very well done Mark….again !” "
"My ex boss, who owns a bar and a restaurant, absolutely swears by you. Will use no one else.
"The Best in Tenerife, Clean and Smart Looking. Very Professional.
Juan Carlos Lopez Gomez
"Honest, reliable and friendly and trustworthy. Wouldn’t go to anyone else. ".85
"Thank you so very much Mark for dropping everything you were doing this morning and diverting to Los Cristianos to help us when our electrical system decided to cut itself off. Without your expertise we would still be in the dark! Sophie Barrett x
"“A big ‘thank you’ for sorting the electrics so efficiently”
"Very many thanks for sorting out all the electrics today Mark ; it’s great being able to call upon an electrician who is so capable & reliable ..!! ".82
Jackie Mc Cotter
"As always, top class professional care. I´ve used 9 Plus since 2007 for domestic electric issues and today for a Community issues. He was courteous as always, on time, gave me a full and detailed explanation, attention to detail was exceptional. Thank you once again Mark. xx
Sandra and Sophie Barrett
"Thank you so very much Mark for dropping everything you were doing this morning and diverting to Los Cristianos to help us when our electrical system decided to cut itself off. Without your expertise we would still be in the dark! Sandra and Sophie Barrett x. ".80
"I wish to thank you for the splendid service you rendered to Falcon Manor.
Beautiful work, to show to anyone. I enjoyed it and appreciated it very much. "
Roger & Joyce
"Have Known Mark for many years after being recommended to install all our electrics in our bespoke apartment. His lighting expertise made our apartment shine. For safe electrical installations for home or business, Mark comes thoroughly recommended.
"Mark Fradley the best about by far. Used him for yrs, honest, realiable and most importantly professional
"Thanks again to your efficient and super service I can rest assured that the family will have their Christmas dinner with no electrical faults. Thanks for dealing with the problem so quickly.
"Mark was quick to answer a call for help when we lost power. He arrived when he said he would and sorted the problem. Very happy with his service. ".75
Walter De Clercq
"Well Done Mark, Nice work as always receive from you, Congratulations and we know you are not afraid of all this kind of jobs, Thanks to your. ".74
Pauline & David
"We were advised to ask 9 Plus Instalaciones when we has an electrical problem. They arrived promptly when called and solved the problem quickly and efficiently, very pleasant and courteous service. Pleased to pass on our Recommendation. ".73
"By far the nicest electrical consumer units i’ve seen in a Spanish property. ".72
"Amazing Service. ".71
"10 out of 10 ".70
Victor Álvarez Garcia
"Buen trabajo. ".69
"Very Professional !!!, Will go the extra mile to help. Trustworthy, Efficient, Reliable and an excellent price. I would recommend them anytime. ".68
"Good Service, on Time and Friendly. ".67
"First class job done reliable and punctual 10/10 ".66
"Highly Recommended 9+ Instalaciones. Mark turned up at short notice on this occasion, sorted the problem efficiently and professionally. What more could you ask ? ".65
"Thanks for a quick efficient service, great communication. ".64
"Second to none service & professional. ".63
"Todo perfecto un buen trabajo muchas gracias. ".62
"Excellent!!!! Highly Recommended. ".61
"Thanks for the help this week with the fibre optic installation. ".60
"Mark Fradley is your Man. ".59
Gill & Nicky
"Thanks so much Mark, saved us again!!. ".58
Eva Maria Garcia
"Gracias a ti, Me alegró verte y saber que todavía sigues trabajando en esta profesión, Muchos saludos. ".57
"Mark has been very helpful to me during the last few days whilst I have been trying to find out which company to use instead of Endesa …. haven’t decided who I am going with yet but it’s all a lot clearer now.x ".56
"Excellent service and a reasonable price. ".55
"Top company to have do the work, i could not fault them if i tried, clean, reliable and extremely professional. ".54
"Very Professional Service. ".53
Mr & Mrs Nuttal
"“Thanks for your help and for keeping us informed. Kind regards,” Joan [ e-mail ] ".52
"“Thank you so so much for all your help, it’s such a relief we couldn’t have done it without you.” ".51
Donna & Charlie Hardy
"“We used 9 Plus Instalaciones when we had a flood at our house, Mark sorted out the Insurance and carried out a terrific job, his workmanship and customer care was superb. He was also a great help when we had our electricity cut off (no fault of ours) he got it rectified within a day of me calling him. He’s a complete Star, obviously I have no hesitation recommending Mark and his company 9 Plus to anyone. There is no-one better on the island.” ".50
"“I have lived on the island for twenty years and have used many different building contractors. I live in an old house in Valle San Lorenzo and have recently had a complicated problem with the wiring which three independent electricians could not solve. At my wits end I managed to find Mark through a recommendation and he is truly fantastic. A professional and truly dedicated in every way. I cannot recommend him highly enough ! I now have the problem sorted and will never use another electrician.” ".49
"“9+ have provided an incredible service to me. Rescuing my business from electrical obscurity on several occasions at extremely short notice, and out of hours. Further electrical upgrades provided and installed by a very efficient and professional 9+ team have saved me from anymore serious electrical outages. I know who to call when there is a problem. I wholeheartedly recommend 9+ to everyone and Thank you once again!” ".48
"“In the years I lived in Tenerife, I never hesitated to call 9Plus when I needed emergency or other electrical problems sorted. The service was first class, prompt and always efficient. My only regret was that it took me 2 years of living on the island to find such a superb and trustworthy company. I would have no doubt to recommend 9Plus to anyone. You will not find better.” ".47
"“Estoy muy satisfecho con el servicio de esta empresa, viviendo aqui en el sur de Tenerife con tanta gente de paso es dificil encontrar una empresa seria y responsable, con calidad, y al mejor precio, estoy muy satisfecho y recomiendo con los ojos cerrados es un gusto tratar con empresas asì, te deseo mucho exito y larga vida 😉 aloha*” ".46
"“We needed an energy certificate and Mark was recommended. We are very pleased and happy that he was. He arrived exactly at the time he said he would. He did everything he said he would and he produced our certificate spot on time. We loved his friendliness , attitude and above all his professionalism ,. We cannot recommend him enough. If ever we need any electrical work doing in the future, he is the man we will call. Many thanks Mark.” ".45
"“I live in Scotland so was very nervous contacting an electrician I had never heard of to carry out works on my apartment in Tenerife. We were having terrible problems with the electricity provider Unelco / Endesa and had no idea how to sort it or who to contact. Mark from 9+ was excellent. He was honest, efficient, knowledgeable and sorted the problems in exactly the way he’d told me he would and at the price he’d quoted at the start. I would have no problems recommending him for any electrical works, very trustworthy.” ".44
Mrs M L
"“An electrical emergency was promptly and efficiently sorted by Mark. I was unsure if my washing machine and water tank had given up the ghost at the same time (it’s happened before), and a friend recommended Mark to me. He began the solution by telephone, and diagnosed the issue within moments. Within an hour, he arrived at my home to confirm his suspicions, and a further half hour later, my two laundry room sockets had been replaced, along with some wiring, all to code, and with a minimum of fuss.
I cannot thank Mark enough for getting me out of the situation so quickly, and would have no hesitation in recommending him to others.” "
"“If you’re looking for a personal recommendation, then I can wholeheartedly recommend NINE PLUS.” ".42
Brian and Monica Biggs
"“We are delighted with Mark’s work. We knew him from the Tenerife Forum where he has been recommended to us by members. One day we saw his van outside our complex, phoned his mobile and he came to assess the work we required immediately after his current job was finished. He was approachable, an excellent communicator, gave us fair options and did the jobs we requested reliably and very well. We are extremely satisfied with the results and don’t hesitate to recommend him to others.” ".41
"“Well done 9 plus, no better electrician in Tenerife, from the major stuff to the minor stuff, you’ve always proved to be dependable and reliable. xu ” ".40
"“I can also recommend 9plus services. 100% professional, good quality, reasonable price.” ".39
"“Always to the point, no messing” ".38
"“Luckily we had Mark (9plus) round for a chat. Nine Plus Instalaciones are highly skilled electrician. Thank you so much” ".37
"“I would also recommend Nine Plus – Mark is very reliable, very good at his job and reasonably priced.” ".36
"“I can second that. Mark gave our electrics the once over in December. Brilliant job, on time and very reasonable price.” ".35
"“Excellent service at very competitive price ……… thanks again.” ".34
"“Llamamos por una avería en el cuadro eléctrico y en menos de 30 min 9 Plus Instalaciones estaba revisando la instalación. Un servicio inmejorable y una atención profesional perfecta.” ".33
"“I would recommend 9 Plus to anyone. They give an excellent professional service. I found them to be helpful, punctual and very competitively priced.” ".32
"“Tenía que afrontar unas reformas en mi centro de fisioterapia y 9+ instalaciones se encargó de todo. Buen servicio, rapidez y profesionalidad. Si necesitan algun tipo de instalación electrica o reforma no duden en contratarlos. “Altamente recomendable.” ".31
"“Thanks for an excellent and extremely efficient service. Makes a pleasant change. Good luck in your business and see you next Wednesday.” ".30
"“As property developers two of the most important aspects of our work are professionalism and deadlines, we have worked alongside 9 Plus Instalaciones since 2003 now and they have always completed works within our time schedule. Highly recommended, Keep up the good work. Mike” ".29
"“Excellent service and a pleasure to work with, Thank you.” ".28
"“9 Plus Instalaciones were recommended to us by friends. I have to say it’s a refreshing change to meet people that are professional, offer a great service and actually turn up in Tenerife . I cannot praise them enough. They even put down protective coverings where they worked, and cleaned up any mess. Highly recommended Thank you.” ".27
"“9+ carried out all of our business electrical requirements in a very professional way, including the required paperwork. They continue to service our electrical needs on a call out basis, in a prompt and reliable manner.” ".26
"“Rather than placing a lucky dip & ending up with a local cowboy,I would advise anyone to first consult with 9+.
They are extremely efficient,punctual(no mañana here),& very professional. This company puts the phrase “one stop” back into electrical installations.” "
"Mark is knowledgeable, bi-lingual (English and Spanish), efficient and very tidy. He conducts himself in a professional manner. He is the electrician for our complex and also has carried out personal electrical work in our home. Can’t fault him or his work. ".24
"Thanks so much Mark, saved us again!!. ".23
"Definitely, 9 Plus Instalaciones if you want a good job. The Best. ".22
"On Time, Friendly, Speedy, Great Service. ".21
"Good work at reasonable price. ".20
"Known Mark for many years and is my go to person when I have electrical problems. ".19
"Empresa con años de experiencia y muy recomendable ".18
"Fast service minded and a super guy. ".17
"“Mark, is very helpful, hes help me out a lot aswell,” ".16
"“Yes I too am now using Mark ; altho´it´s early days, I must say that I am delighted with his work…” ".15
Azie Zuhaili Norizan
"“Hey great to met you great thanks very kind and nice thank you” ".15
"“Thank you, great help, don’t know where we would of been without you.” ".14
"“We thank you very much about your good work. Thank you ” ".13
"“Mark was extremely helpful and so considerate when I found myself with no Electricity due to being cut off after missing payment when I was going through the traumas of the death of my husband. He sorted out what I owed took me to the office to pay and then to Endesa to get a new contact and made sure I was reconnected before I left to go back to the UK. I would never have managed on my own and would always recommend him in the future.” ".12
"“A big ‘thank you’ for sorting the electrics so efficiently” ".11
"“Mark was recommended to us and we are extremely happy with his work. He is courteous, friendly and tidy and efficient in his work. I would not hesitate to recommend him to anyone requiring electrical work in Tenerife.” ".10
John Las Americas
"“I am so pleased to have found 9 plus. The work was carried out in a very professional manner at a time and price that suited me. I would have no problem recommending them to anybody who is in need of electrical services.” ".09
"“I used Mark and he was not only very efficient and professional but punctual and reasonably priced. If anybody is looking for an electrician you need look no further than 9plus.” ".08
"“Thank you so so much for all your help, it’s such a relief we couldn’t have done it without you.” ".07
Mr & Mrs Thatcher
"“We had the electrical installation works done in our apartment in January 2012 and Mark came highly recommended! We are very pleased to say that he has done an excellent job with great professionalism and is a wealth of knowledge. He was clean and tidy and turned up every time promptly. We would recommend Mark any time over the others that came to us for quotes for the same works.” ".06
"The work carried out on my behalf was just as we asked. Service was excellent and I would be happy to use 9 Plus Instalaciones in the future. Your local knowledge in dealing with water and power companies was more than useful. ".05
"Mark is doing work for our community and he knows what he is doing. His work is very good and he’s housing good materials and after his work its always clean. ".04
"“Excellent service and caring attitude. Would recommend 9 Plus Instalaciones to all my friends. Thanks!”
If you have any questions or would like to speak with us regarding any electrical installations, please contact us we will be only happy to assist. "
"“Thank you my friend we would recommend you as the best electrician in Tenerife without a doubt.” ".02
"“TESTIMONIAL! Absolute nice guy who knows what hes talking about! quick service, here within an hour of call! Hes in my telephone top list of professionals! Thanks so much Mark Fradley from Sandi at Refugio Plantacion Tenerife (Retreat)” ".01