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Endorsed by Which? Trusted Traders

Cardinal Flat Roofing Limited t/a Cardinal Roofing

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4.9

31 Reviews

Opening Hours
Today -
  • Monday 08:00–17:00
  • Tuesday 08:00–17:00
  • Wednesday 08:00–17:00
  • Thursday 08:00–17:00
  • Friday 08:00–17:00
  • Saturday - Closed
  • Sunday - Closed

About

Cardinal Flat Roofing Limited are a small family run business with three teams of roofers. We aim to be courteous, reliable, reasonably priced, and supply a top quality roof using the best materials and highly skilled workmanship to give a pleasing aesthetic finish.

What we do

  • Roofers

    • Flat roofing
    • Chimneys
    • Cladding
    • Guttering, fascias and soffits
    • Tiled conservatory roofs
    • Roofline
    • Lead work
    • Emergency roofing service
    • Roof Light
  • More Services

    • single ply
    • liquid applied waterproofing
    • torch on felt roofing

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

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100% of the reviews we publish have been through our stringent moderation process.

4.9
31 reviews
Customer Service
5.0
Quality
5.0
Value
4.8
Sort by
Recommended
Customer Service
Quality
Value
Our large, ageing flat roof was in need of replacement. Who to use? Of the three approached for quotes, Cardinal came with an added advantage – a referral a couple or more years ago from a friend capable of knowing a good job in this area when seen. Read the feedback given by “Trevor in Luton – 18/06/21” (not known to us) as it precisely reflects our experience. A useful, informative discussion with recommendations and choice; a detailed quotation; excellent communication when weather problems strike; impressive clean-up at the end of each day (you wouldn’t know they were on site). When they are on site all you will see is hard, continuous work. No food or sustenance wanted or accepted (despite our efforts) – completely “self-contained” and therefore no bother. Accommodating when I wanted to go aloft and add to the lighting wiring. Overall a very good, well thought through service and a reassuring experience. Recommended!
Customer in Hertfordshire Posted on 21/01/2022 , work completed 21/11/2015
Thoroughly Recommended and excellent service
Customer Service
Quality
Value
I called Cardinal flat Roofing and spoke to Charlie about the leak in my roof, he got one of his colleagues, Luke, on to it straight away. It took Luke all of a couple of minutes to find where the problem was. I was impressed as I was not expecting the work to be carried out straight away. Luke carried out the works immediately and made a very good job. I was very impressed with his speed and politeness. I wouldn’t hesitate to use this company again in the future or recommend them to anyone. ( I have a pitched roof ). Many thanks, Charlie and Luke.
Gail in Hertfordshire Posted on 05/10/2021 , work completed 05/10/2021
Fantastic job!
Customer Service
Quality
Value
I spoke with Charlie shortly after torrential rain had caused a leak in our kitchen via the flat roof. Within two weeks we had a quote & a date ready for the team to start work. The team were really polite & professional. Work was done within three days and we had fantastic communication throughout the process. We’ve had heavy rain since the work and had no problems yet! Would recommend.
Customer in Greater London Posted on 05/10/2021 , work completed 06/09/2021
Small flat roof to rear of domestic dwelling
Customer Service
Quality
Value
I was recommended Cardinal Roofing by a Roofer friend (now there's a good sign) who doesn't do Flat Roof work. I contacted Charlie of Cardinal Roofing after my flat roof on my Office at rear of house developed a leak weeks after refurbishing the interior of the office so I was a little desperate. The Guys were very quick sending quotes/options and giving me dates and even managed to squeeze me in earlier having finished another project locally a little early. I got a call from my wife saying "The roofers are here!" a few days early! I thought "WOW!" I was over the moon. They cracked on and did a fantastic, tidy job and really quickly with no mess left for me and no unfinished snags or issues to come back for. They invoiced me exactly as quoted, no hidden extras. The Day after they finished we had a few days of torrential rain and my office was dry so I could go ahead and get my ceiling repaired. Can't thank them enough for a great job done and would not hesitate to recommend them for any Flat Roofing work. Top Blokes.
Customer in Essex Posted on 29/09/2021 , work completed 23/07/2021
Job Well Done
Customer Service
Quality
Value
Having experienced a number of small leaks over the last couple of years from joints in the felting particularly following one of the roof window installations I asked Cardinal Roofing to completely overlay my existing flat roof with a liquid-applied system. The flat roof area is quite extensive and has a number of roof windows and ventilation pipes. Despite the loss of nearly two days to rain, Cardinal Roofing completed the job as soon as the weather permitted including working on a Saturday. The end result looks great and I can see that they took particular care in dealing with the roof windows and ventilation pipes. Charlie, the boss, came around once during the process and again at the finish to check that everything was fine. Overall I was impressed by the professionalism and care and I would have no hesitation in using Cardinal Roofing again.
John in Hertfordshire Posted on 28/09/2021 , work completed 22/09/2021
Really Excellent Service
Customer Service
Quality
Value
Cardinal roofing are really professional in all aspects of their work. They provided two alternative quotations to give some financial flexibility and both were very detailed and well laid out. I had some quite specific requirements that were readily incorporated into the proposals. These were not your typically roofing company quotations - really impressive. The removal of my old flat roof was completed with the minimum of disruption. The team arrived at the agreed time and immediately started work; they were very polite and obliging and left the work site as they found it. The new roof looks well installed with good attention to detail. The work came with a guarantee and insurance policy. Given all this I am confident that my roof will be sound for many years to come.
Trevor in Luton Posted on 18/06/2021 , work completed 07/06/2021
Highly recommended
Customer Service
Quality
Value
We called Charlie to have a look at our leaking flat roof. We got a detailed quotation that addressed all issues with the roof. Charlie and the team arrived when arranged and completed the job over three days. At all times the team worked hard and were courteous and tidy. Have no hesitation whatsoever in recommending them.
Neil in Hertfordshire Posted on 28/04/2021 , work completed 02/04/2021
Highly recommended
Customer Service
Quality
Value
This is the second time we’ve used Charlie and his team in the last five years, and once again they’ve been excellent. They provided a thorough quote, turned up on time, completed everything when they said they would, and did a great job replacing our roof. I would have no hesitation in recommending them.
Customer in Hertfordshire Posted on 25/09/2020 , work completed 18/09/2020
Recommended
Customer Service
Quality
Value
I called Cardinal Roofing to repair my leaking flat roof. Charlie was a pleasure to deal with. He responded promptly and details of the proposals for the planned work were fully discussed, along with a proposed timescale. His team were punctual, hard-working, polite and tidy. They completed the work on time. I am very satisfied with the final product. Base on my experience, I would highly recommend Cardinal Roofing.
Customer in Greater London Posted on 27/04/2020 , work completed 16/04/2020
Very professional work and great quality
Customer Service
Quality
Value
Detailed estimate received setting out work to be done and then roofers who attended very hard working and professional and a great job done.
Customer in Hertfordshire Posted on 19/03/2020 , work completed 03/03/2020
Thoroughly recommend
Customer Service
Quality
Value
There were two main flat roofs on our new build house that were very shoddy and de-laminating. When Charlie's team got to work it was even worse than expected. They did a great job of rectifying the work with a completely new polymer roof coating with a very good finish. They were really helpful and accommodating and even did additional items of work without further charges. Would use Cardinal again.
Customer in Hertfordshire Posted on 23/01/2020 , work completed 17/01/2020
Replacement of flat roof, skylight and guttering
Customer Service
Quality
Value
Charlie and his team came when they were due to.The project was explained and a very detailed estimate was given and adhered to as a woman knowing nothing this was useful and important. The workers are really hard working, conscientious and very tidy, I would recommend this company.
Monica, Hoddesdon Posted on 05/09/2019 , work completed 01/09/2019
Reliable work
Customer Service
Quality
Value
We needed two new but badly built flat roofs to be made watertight. Charlie and his team did a brilliant job, dealing with the mess that our previous builders had left us in and providing a really nice finish, even round difficult parts like the large skylights in a narrow side return roof. Their attention to detail showed with the right drainage balloons in to avoid leaves blocking the pipes, and they happily came back to sort out the snagging within a week of the coating going on. Over a year and several downpours later, the roof has done exactly what they said it would and remained watertight, even when a drainage pipe the previous builders had put in got blocked. I am very relieved and grateful.
Customer in Lambeth Posted on 21/08/2019 , work completed 25/04/2018
Highly Recommended
Customer Service
Quality
Value
Cardinal gave us a competitive very detailed quote, Charlie spent time explaining the job to me, ensuring I understood all the options and the work required. His team arrived on time and completed a replacement of the flat roof on our extension, plus new fascias and guttering. The job was done excellently, his team were super friendly, exceptionally hard working and left the place spotless. Would 100% recommend.
Customer in Greater London Posted on 08/07/2019 , work completed 01/07/2019
A First Class Job
Customer Service
Quality
Value
You know the feeling, it is raining outside when suddenly you become aware that water is leaking through your large flat roof extension. This is the experience that my wife and I had recently. I quickly went onto the internet looking for a firm who specialized in flat roof installations and found Cardinal Flat Roofing. I had no previous knowledge of their workmanship. I contacted Charlie Welsh who quickly came to our property our and advised on what needed to be done. He was very pleasant and professional obviously he had years of experience in this field. We agreed his competitive tender and on the date of the installation he advised what time one of his team (Billy and Connor) would be with us and they were. It was a pleasure to have them with us, they worked hard and completed the job to a very high standard. The day after they finished down came the rain but everything is dry. Charlie even made a follow up visit to see the job and hoped we were satisfied,now that's service for you. I would highly recommend Cardinal Flat Roofing to anyone.
Customer in Hertfordshire Posted on 10/06/2019 , work completed 06/06/2019
Soil pipe through flat roof
Customer Service
Quality
Value
Fast and friendly service. They understood the requirements and the urgency of the job. They had guys on site within 24 hours of my call.
Customer in Hertfordshire Posted on 20/01/2019 , work completed 16/01/2019
Great job!
Customer Service
Quality
Value
Cardinal Flat roofing came and replaced our very leaky shed roof. Done in a morning by two lovely guys who even washed down the patio the shed stands on afterwards. Very efficient job, done quickly, cleanly and very reasonably priced. All round very efficient service from initial contact to getting the job done We have no hesitation in recommending them to others.
Customer in Hertfordshire Posted on 12/01/2019 , work completed 11/01/2019
Good professional approach.
Customer Service
Quality
Value
Good professional approach on visits, good advice and options on which way to fix the roof problem. Kitchen flat roof, long Garage flat roof, front porch rebuilt and chimney fixed and capped off. 6 months has passed with no leaks And still all looks good as the day it was finished. Great work Charlie to you and your team.
Customer in Hertfordshire Posted on 04/01/2019 , work completed 25/06/2018
Leaking kitchen roof.
Customer Service
Quality
Value
The workmen phoned me up to let me know what time they are coming, and they turned up when they said. They done the work which took about 1hr. And no leaks, no mess and and good price. How it should be.
Customer in Hertfordshire Posted on 18/11/2018 , work completed 18/11/2008
Have no doubt, these guys know what they are doing...
Customer Service
Quality
Value
Charlie and his team are at the top of their game. They are quick, good to have around the house and, most importantly, do an exemplary job. The team has done three jobs for us now. Each has been done quickly - pretty important when your roof is leaking - and done to a very high standard. And what else....they are good value for money too. I no longer get a second quote...it is a waste of time! I have no hesitation in recommending Cardinal Flat Roofing to anyone.
TV12345 Posted on 08/11/2018 , work completed 08/11/2018
Professional and high quality roofing
Customer Service
Quality
Value
Charlie and his team successfully repaired a leaking flat roof that had been causing a leaking through the top of the bricks and gutter box. They repaired the flat area, repointing all edges, replacing coping stones, and fixing (cutting to correct size) a number of roof tiles. We have already had some really heavy rain and no signs of any problems. Good job and will use again if the need arises.
Ilett Posted on 04/11/2018 , work completed 04/11/2018
Skylight and replacement flat roof
Customer Service
Quality
Value
Cardinal Roofing gave us a competitive quote to fit a skylight in our extension, replace the flat felt roof and carry out some gutter cleaning. The work was carried out to a great standard and communication along the way was excellent, as we were kept informed about progress during the job.
AmyWells Posted on 11/10/2018 , work completed 11/10/2018
Flat Roof on New Extension
Customer Service
Quality
Value
Just had Charlie and his team fit a membrane roof on our new build and they have done a superb job of it, thoroughly impressed my building team working on the extension. This is the second large roof that Cardinal's have done for us in the last five years, the first was done to a very high stranded so had no hesitation in calling them in to do this one.
NigelW Posted on 10/10/2018 , work completed 10/10/2018
Highly recommended
Customer Service
Quality
Value
We chose Cardinal to upgrade and replace the flat roof above our garage, workshop and back room after making enquiries from numerous other companies. After discussing our requirements and advising on possible options, they gave us a detailed quote and commenced the work almost immediately. The crew were professional, hard working, extremely pleasant and polite and they did an excellent job. I would not hesitate to recommend Cardinal Flat Roofing Limited.
Terry Darton Posted on 11/06/2018 , work completed 11/06/2018
Amazing Service
Customer Service
Quality
Value
Charlie and his team (John and Luke) were absolutely fantastic. I have been impressed with Charlie's promptness , and his team's hard work and pleasant demeanor. We were in a terrible situation where our previous builder left us with a leaky roof and horrible workmanship on the roof . Charlie came and advised us on the appropriate remediation solution, gave us a fair price, and guaranteed their workmanship for 10 years. I was also extremely impressed that Charlie came back after the work was finished by his team to do a quality assurance check and found a few snags and sent his team back in to rectify the snags immediately. This company is top-notch! I will recommend them to all of my friends who may need work done on their roof in the future.
JKLondon Posted on 06/05/2018 , work completed 06/05/2018
Excellent service
Customer Service
Quality
Value
High performance flat Roofing Very pleased with the job
Which? Trusted Traders Consumer Posted on 01/12/2017 , work completed 01/12/2017
A Pleasure To Deal With
Customer Service
Quality
Value
Cardinal Roofing replaced the roof on my flat roof extension which entailed removing the decking above it, insulating it and replacing the membrane. They also replaced fascia gutter and a new section of drainpipe. They went above and beyond their quote in doing this and were very good to deal with at all times. I wouldn't hesitate to use them again or recommend them.
Which? Trusted Traders Consumer Posted on 05/09/2016 , work completed 05/09/2016
Brilliant workmanship
Customer Service
Quality
Value
Cardinal roofing arrived on the appointed day. They worked hard throughout that, staying late to complete the job. They were polite, made no mess. We would certainly employ them again.
Leonard, Hertfordshire Posted on 26/08/2016 , work completed 26/08/2016
Professional throughout.
Customer Service
Quality
Value
Good advice, prompt, reliable workers. Professional standards throughout.
Gordon, Hertfordshire Posted on 25/07/2016 , work completed 25/07/2016
My Review
Customer Service
Quality
Value
Replaced garage roof which was leaking, they came in, quoted - charged as per quote - we were really happy with them. All clean & tidy when I arrived home &they were happy to work whilst I was out. No issues & hassle free. He arranged a suitable day to carry the work out as had to coinside the visit with a window fitter & gave advice. Very friendly & nice & polite - took shoes off when he came in.. Would reccomened.
Which? Trusted Traders Consumer Posted on 02/07/2016 , work completed 02/07/2016
My Review
Customer Service
Quality
Value
Replaced garage roof which was leaking, they came in, quoted - charged as per quote - we were really happy with them. All clean & tidy when I arrived home &they were happy to work whilst I was out. No issues & hassle free. He arranged a suitable day to carry the work out as had to coinside the visit with a window fitter & gave advice. Very friendly & nice & polite - took shoes off when he came in.. Would reccomened.
Which? Trusted Traders Consumer Posted on 07/02/2016 , work completed 07/02/2016