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Very high standard of work carried out by Mark. Solved my issue,very knowledgeable,punctual and tidy. Would recommend & certainly use again.

Patrick

Viktor and his team thanks so very much for all your hard work these guys know how to give a professional job very approachable nothing too much trouble they just get on with the job so we didn't have too worry would have them back in a heartbeat

Linda

Excellent service, easy to deal with, good price. Would recommend and will definitely use again.

Anne

Browse Gas Boiler - Repair specialists

Take a look at our Gas Boiler - Repair specialists profiles, read reviews and request quotes directly.

LSJ Building & Construction is a professional, affordable and reliable company based in Cardiff and the surrounding areas. We guarantee you competent, efficient and punctual building services for any size of project. We are rapidly growing and are happy to be able to say that we have a high percentage of repeat work from satisfied customers. We value our customers’ homes and business premises carrying out our work in a careful and respectful manner, minimising disruption. We are highly experienced contractors and all of our work is carried out by competent persons to current regulations. LSJ Building and Construction covers all aspects of building work including: New Builds Extensions and Loft Conversions Renovations Kitchens and Bathrooms Carpentry and Joinery Driveways, Patios and Fencing Groundwork Foundations and Brickwork Windows, Bi-Fold Doors, Conservatories, Guttering, Fascia's and Soffits Plumbing and Heating Roofing Plastering Tiling Painting & Decorating IMPROVE YOUR HOME THE LSJ WAY!

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Reviewed by Jacqueline on 26/1/2024

Excellent builder and our project has begun

Local and friendly plumbing and Heating engineer, Honest and reliable service with 14 years experience in the private domestic sector. Gas boiler installation, Service and Repair at affordable rates.

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Reviewed by Etienne on 21/11/2023

Potty you cannot give more than 5 stars. On time fixed leak very quickly and price was very reasonable.

Friendly, you first service. 20 years + quality construction services

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Reviewed by Phill on 28/10/2022

Absolutely superb from start to finish. Jon does a thoroughly professional job and is a lovely man to boot. Turns up when he says he will - including quote. Found solutions to tricky bits of the job. Competitive price. Value for money Couldn't be more happy. Cheers Jon

We undertake all aspects of building work

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Reviewed by Barnaby on 14/10/2012

Came to do the job immediately and got it done to a good standard in good time, would use again and recommend to anybody.

Hi my name is keith winter,my aim is to do a first class job for all my customers,my reputation is built on good time keeping,leaving peoples homes clean and tidy,and the customer completely satisfied with a good job done.view my ratings.

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Reviewed by Nicola on 27/2/2019

Keith did a first rate job replacing our old electric shower. He was great with his communications with us and did exactly as we wanted ..all within 2 days.Did a good job of cleaning up afterwards too.

Gas Safe registered business covering installation service and repair of all gas appliances.Installation of radiators, heating systems and new boilers, all domestic and caravan gas work.Bathroom installation, tiling and small plumbing works.

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Reviewed by John on 18/8/2021

Patrick was the only one bothered to reply to the post, can’t fault him. Booked to do the job the following day, turned up on time, got the job done in no time and nothing was too much trouble for him and the price quoted was very reasonable. Will definitely be using him again for future work.

Over 20 years experience in the trade. Reliable tradesman

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Reviewed by James on 26/9/2016

Great lads, had them back to move some radiators the next week too. Turned into a tricky job but they stuck with it and did a grand job. Thanks lads!

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Reviewed by jill on 8/12/2018

Did a super job in removing our broken boiler and fitting a new one. I would highly recommend Rhun's service to anyone.

Hi, We are ufh specialists. We are able to do all underfloor heating systems.

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Reviewed by Nikayla on 13/10/2017

Michael came to our house at 5.30pm to fit our under floor heating in 3 rooms at very short notice. He arrived promptly and couldn't have been more helpful. He refitted our insulation as it had been put down wrong by our builder with no problem at all. He stayed until the job was complete which was 1.30am! we was so grateful, Really nice guy, very clean.

Recently gone into business on my own after working for the big 6 energy providers for the last 15 years. I have a wide range of knowledge on all aspects of heating systems. Ranging from 25 year old back boilers right up to modern day smart systems.

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Reviewed by Gwyn on 21/12/2018

John is really helpful and been prepared to work with us on our self build programme of works, there has been quite an amount of time between first and second fix, but John has accomodated us and his workmanship is good.

My name is Lee of cis plumbing, I take on all kinds of plumbing and maintenance jobs from tap repairs, toilet repairs, washing machine installations, leaking pipes, radiators and valve changes, feel free to get in touch for any other home maintenance job.

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Reviewed by Angela on 6/4/2017

absolutely fantastic would definitely use Lee again

Hello, my name is Sergiu, I’m a professional multi skilled refurbisher. I’m happy to complete quality jobs for all homeowners that are interested in my services. We are a small team that can complete a various range of jobs (ventilation, duct fitting, air conditioning, plumbing, carpentry, painting, decorating, tilling, professional cleaning). I believe that with the professional skills that we possess and the experience that we have, we’ll prove to be qualified to complete any challenge and to make our customers happy. I have an experience more than 6 years in plenty refurbishment projects. I will consider myself lucky to make your property look better. Don’t hesitate to contact/hire me and I will give you good quality work for competitive prices.

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Reviewed by Melisha on 31/7/2024

Friendly and professional. Dismantled furniture efficiently. Would highly recommend

ADCO-Chester is your first choice if you are looking for a reliable, knowledgeable plumbing and heating service in Cardiff. We have first class testimonials for providing a professional and friendly service to homeowners and landlords. Our team have many years of experience and we strive to give 100% each and every time. We hope we can be of assistance with your plumbing and heating needs!

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Reviewed by Ethel on 26/6/2013

Very professional and cheerful person who is obviously happy in his work. Very helpful and would definitely recommend him.

Warmserve Services Ltd is a local company offering a wide range of heating, plumbing and electrical services that was founded in 2011. We are a team of 24 heating engineers/plumbers and 12 electricians, serving customers in all SA & CF postcodes. We are small enough to offer a personal service but large enough to carry out work quickly and efficiently. We operate a 24 hour service for emergencies for all customers domestic and commercial. The company is run from our office in Llansamlet, Swansea where we have a small admin team of 8 that deal with all enquiries and manage all jobs. Our dedication to customer satisfaction and quality work has seen the business grow from one man in a van to a recognised and respected heating and electrical company in South Wales which covers over 70% of heating home emergency claims. Warmserve covers all plumbing and mechanical services for domestic & commercial, Gas, LPG, Oil, Solid Fuel, Renewables, Air Conditioning, Electrical, Drainage, Bathroom Installations and plumbing maintenance. Warmserve are able to accept credit & debit cards and also finance. Warmserve is registered with accreditation’s: Gas Safe Register OFTEC NICEIC HETAS REFCOM F-Gas TrustMark Safe Contractor Which? approved

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Reviewed by Anthony on 10/9/2024

excellent work could not do enough for you

Located in South Wales, JDR Caroentry offers a variety of services, with many years of experience and qualifications, we aim to provide the very best service from start to finish. As a competent work force we can undertake, . All Aspects of Carpentry . Tiling . Full and part renovations . General maintenance . All services are completed to a precessional standard with the customers needs being paramount. Free no obligation quote.

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Reviewed by Lee on 31/1/2021

Quick, thorough, great price. Can’t fault. Will hire again.

A qualified Electrician & multi skilled tradesman with 20 years experience in property maintenance I offer floor and wall tiling, painting & decorating, bathroom installation, plumbing and garden services as well as Electrical installation and Testing.

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Reviewed by Paula on 9/12/2019

Mark was reliable,efficient and great value. He did a fantastic job on the fire.

Gareth, the proprietor of GMS is a qualified wood machinist by trade and has over 25 years’ experience working within the construction industry. Gareth first started the business in 2005 with a view to provide clients across North Wales and Cheshire with kitchens. In the last 10 years the business has diversified and now accommodates a scheme of works within construction from kitchens to bathrooms, gardens to bedrooms, fire and flood damaged properties and more. Gareth employs several staff and subcontracts to NICEIC registered Electricians and GAS SAFE registered gas engineers. Therefore, GMS can offer project managing and the client only needs to converse with one trade [GMS] rather than multiple. Thus, taking the stress out of the job.

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Reviewed by Mark on 23/2/2018

Great communication and work carried out to a high standard.

Making your dreams reality! We are friendly and reliable contractors that will do our best to make the job run smoothly and fit within your budget. we cover all aspects of building and renovation, kitchen/bathroom fitting and more... we will give you the best quote we can and more importantly make sure the job is done properly inside and out. Just look at are 5* star rating! I look forward to hearing from you, please give us a chance to make your dreams a reality.

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Reviewed by Des on 24/4/2020

Kai and his team done a fantastic job on my garage extension. In this time of lockdown Kai went the extra mile to keep getting the Materials for the Job which he did admirably. I would have Kai and His team back anytime I need work doing A good honest tradesman

30 years of experience in all trades pluming, heating and all building works .plastering.tiling.and extensions.conservotorys..

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Reviewed by Edward on 3/9/2020

Jason and his partner fitter a new bathroom for me, including all new plasterboard etc as water had gotten behind the old tiles. They tiled the floor and walls for us also. The bathroom looks brilliant couldn’t be happier, more than happy to trust them when not at the property and to top it all off when they were finished I went out to my garage so that I could take all of the rubbish to the tip and they had beat me to it. Will be hiring again for my second bathroom shortly!

All British Gas trained engineers . Gas safe registered. Reliable, friendly and punctual . All aspects of gas work undertaken . GAS South Wales Limited Leigh.

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Reviewed by Ricky on 15/3/2022

Excellent job....????

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