Post your job for free. Get quotes. Read reviews.

Post your job for free. Read reviews, get quotes, and see tips on hiring the right person.

What type of tradesperson do you need?

What type of job is it?

Roof insulation services in Blaenau Ffestiniog, Gwynedd

There are 151 Roof Insulation specialists in Blaenau Ffestiniog, and last month we helped homeowners get quotes for their home improvement jobs.

Browse Roof Insulation specialists in Blaenau Ffestiniog, Gwynedd

Take a look at our Roof Insulation specialists profiles, read reviews and request quotes directly.

Please specify a location
Please specify a trade

Latest homeowner review

Reviewed by Stuart on 17/8/2011

Friendly guys, worked hard all day and did an excellent job. Left the house clean and tidy, would recommend them for quality of work and price.

Mr Dion Morley

Roof Insulation in Blaenau Ffestiniog

Latest homeowner review

Reviewed by Jo on 18/4/2012

Great, on time, within budget and reliable.

Jonathan e thomas

Roof Insulation in Blaenau Ffestiniog

Latest homeowner review

Reviewed by Paul on 10/12/2013

Very professional. Kept me fully aware of job as it progressed. Met timescale for completion of work. Good quality outcome.

We offer a reliable and fast service covering all aspects of Masonry & Restoration work .

Latest homeowner review

Reviewed by Marko on 4/2/2014

LTC did a great job for us, quickly, without fuss or delay. I can recommend them for work with no reservation.

HTRoofing+Building

Roof Insulation in Blaenau Ffestiniog

We're Anglesey based roofing and building contractors with over 25 years experience. We specialise in all aspects of roofing, slates, tiles and flat roofing and also take on general building contracts when required. Professional work at affordable prices

Latest homeowner review

Reviewed by Tony on 24/2/2014

one word "fantastic" the two lads were great went about there work did a top job. thanks to rated people.com HT roofing + Building have a customer for life anything I need doing they get my shout. top class lads thank you.

Hubbard builder

Roof Insulation in Blaenau Ffestiniog

Latest homeowner review

Reviewed by Paula & Heather on 20/5/2014

Cliff, he was efficient, reliable, well priced and an excellent tradesman. We called him in to repair a chimney breast and fix our garage which was leaking. We were delighted with the work on the chimney, he is a fantastic render and plasterer. cliff is now renovating our bathroom, plus our neighbours are also putting him to work. An added bonus is he is a good communicator so he was able to work with our two very different personalities with different ideas, Cliff took it all in his stride.

Rubbertech

Roof Insulation in Blaenau Ffestiniog

(221) Read reviews

Rubbertech is a family run business which specialises in flat roofs. And waterproofing them with firestone EPDM Rubber membrane. Most flat roofs can be done in one single sheet with no need for any joins. The membrane has a life expectancy of 40+ years. I have public liability insurance upto 1 million pounds from mmac and if you want the policy number please ask and I will be happy to provide it

Latest homeowner review

Reviewed by David on 8/12/2023

Very happy with work done fast a very clean

Rafferty Roofing Ltd

Roof Insulation in Blaenau Ffestiniog

Rafferty Roofing Ltd are a fully insured profesional roofing company that covers all aspects of roofing

Latest homeowner review

Reviewed by Chris on 8/4/2022

Friendly and helpful. They fixed my roof without fuss.

We are a landscape and home improvement company and cover north, west wales and the Midlands. We specialise in all hard and soft landscaping. We aim to carry out professional work with nptc qualifications for any arb work and over 20 years home improvement experience in the team.

Latest homeowner review

Reviewed by James on 3/5/2022

Excellent service. Shaun was very communicative, and made sure the job was done well. Definitely recommend.

Revamp Builders

Roof Insulation in Blaenau Ffestiniog

Here at revamp builders we offer a full build experience with fully qualified joiners, bricklayers, plasterer’s, plumbers and electricians fully city & guilds approved. With over 26 years of experience in new builds, extensions, renovations and kitchen fitting.

Latest homeowner review

Reviewed by Chris on 17/7/2025

Excellent work from Phil, couldn't ask for more although I did and he delivered. So pleased to have found Phil as he really is that rare master of all trades and already have lots of other jobs lined up with him. Cannot recommend highly enough.

Knight Roofing

Roof Insulation in Blaenau Ffestiniog

Latest homeowner review

Reviewed by David on 29/2/2012

Fantastic service from Cristian - was quick to respond to the initial request, I sent him some photos and he quoted straight away, and then was here 3 days from making the request. Extremely pleasant guy who clearly knew what he was doing and from start to finish I couldn't be happier. He also fitted a chimmney cowl that I had whilst up on the roof as part of his original quote. If you want someone to do a great job, will leave the place spotless and DON'T want a dodgey roofer then he's your man.

DT Choppers

Roof Insulation in Blaenau Ffestiniog

DT choppers is a small business that specialises in many things such as tree surgeon works, waste removals , house moves , garden clearance, all sorts of demotion, No job is to big or to small. Please get in touch if you have any queries

Latest homeowner review

Reviewed by Gary on 27/5/2023

D T Choppers got in touch with me . Quoted for job, came and did job and a little more . Cleaned up afterwards, would highly recommend. What a cracking pair of lads and will definitely use again Thanks lads.

All aspects of internal and external building work undertaken. No job too big or small, Free estimates well established company fully qualified and insured.

Latest homeowner review

Reviewed by Terry on 20/2/2019

Punctual,fair price,standard of finish good,awaiting final finish & replacing of light fittings.Would use again & recommend to any person looking for similar undertaking.

Wrexham Masonry Services are the longest established repointing company in the area having over ,30 years experience in the industry.specialising mainly in lime pointing.also brick replacement,cscs carded sssts,ipaf, nvq qualified.fully insured and vetted

Latest homeowner review

Reviewed by Glwyn on 13/5/2019

Mike did a great job on re-pointing the gable end and the leaking in due to bricks being loose all sorted thank you. Very polite and hard working.

GMS

Roof Insulation in Blaenau Ffestiniog

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.

Latest homeowner review

Reviewed by Mark on 23/2/2018

Great communication and work carried out to a high standard.

ECO 247 LTD

Roof Insulation in Blaenau Ffestiniog

Local Renewable Energy, Plumbing, Heating, Joinery, plastering, electrical and general Building Professionals. Trustmark Accredited, PAS 2030 Accredited, Green Deal Approved Installer and Gas Safe Installers. ECO 247 serve our growing clientèle of environmentally and economically aware customers. We provide plumbing, heating and renewable energy services, (including emergency call-outs when possible), throughout Prestatyn and in neighbouring areas in North Wales and the North West. We also specialise in general building work such as, but not limited to, Kitchens, Bathrooms, Extensions and full renovations of domestic and commercial properties. Our team includes heating and plumbing, joinery, bricklaying, plastering and electrical professionals with extensive knowledge and experience of mechanical and electrical engineering, renewable energy and technical consulting services. This combined skill-set allows us to develop systems that cater for the needs of traditional, modern, and state-of-the-art environments.

Latest homeowner review

Reviewed by Sheila on 13/9/2022

They were excellent and very reasonable

mack ground works

Roof Insulation in Blaenau Ffestiniog

we are a small familly run business, we cover all aspecs of drainage to garden landscaping.. no job to small.....

Latest homeowner review

Reviewed by Hugh on 14/3/2013

Any more work I have to do will be done by Mack - they are clean, polite, tidy and fast workers. They even left the remaining materials for my possible future use rather than taking away what I had paid for. Thoroughly recommended.

Latest homeowner review

Reviewed by Dennis on 2/11/2015

On time did a top job.

JPL Heating

Roof Insulation in Blaenau Ffestiniog

We are a Family run Heating and Plumbing Company with many years experience, able to complete any and all required works on Domestic and Commercial Natural Gas, LPG and Oil. Legionella water testing and Fire Sprinkler systems, Complete Bathroom design and Installation service is also available.

Latest homeowner review

Reviewed by Joan on 3/7/2013

We're very helpful and got on with the job and charged very good price

Hi stonemasonry contactor and landscape gardener. I set up my own business with the aim of providing an innovative and flexible approach to the building and restoration of all natural stone, lime mortar specialists. all aspects of landscaping and stonework undertaken. including restorations and conservation,ground works and drainage no job is too small, my business is fully insured and we offer free quotations, thank you for viewing my profile carl

Latest homeowner review

Reviewed by Sylvia on 12/5/2019

Very pleased with Carl and his gang. Hard-working, pleasant people to have around. Well worth the agreed price.

Our business is built on quality, reliability with a professional and responsive approach. Our handpicked team of qualified tradesmen specialises in property improvements, reactive maintenance and small building projects.

Latest homeowner review

Reviewed by Mandy on 26/1/2016

Excellent value for money. Professional and quality service.

Mckenna Bell Group

Roof Insulation in Blaenau Ffestiniog

Latest homeowner review

Reviewed by bianca on 19/7/2013

George Bell came to work on some damp related issues in my flat in feb. since having completed the works the problems which first occurred have turned worse and George has been unwilling to get back in contact with me, despite chasing him for 5 months which only reaffirms that the job was poorly undertaken. The company main reception also seems to be a virtual reception so you can never speak with anyone helpful

M.W.Owen Maintenance

Roof Insulation in Blaenau Ffestiniog

Small business trading for 20 years as m.w.owen maintenance, all basic maintenance around the home, garden, fencing, Examples of work sealing baths & showers, general home repairs, plastic fascias, painting, tree felling, grass cutting, basic plumbing, lock repairs & renew

Latest homeowner review

Reviewed by Anne on 26/3/2024

Quick contact, arranged to complete work which was done with the minimum of fuss.

ashton construction

Roof Insulation in Blaenau Ffestiniog

Hi We are Ashton and Carman construction. AAC. We are both time served advanced craft carpenters with 20 years experience. Along the journey we have become multi trade builders through experience in all aspects of construction from domestic and maintenance to planning and new build. Our experience and hard work ethic allows us to provide a smooth sailing thorough completion to all your construction needs. No job to big or small. Considerate , attentive , trustworthy and dedicated. Thankyou for your time.

Latest homeowner review

Reviewed by Chris on 19/5/2025

Great quality workmanship and excellent customer care throughout. Really appreciate the time and effort the guys took in making sure I was happy with the way the job went and that I got exactly what I wanted. Thank you so much - I’ll definitely be in touch for future projects

J&H Plastering

Roof Insulation in Blaenau Ffestiniog

J Hill Plastering drylining rendering All aspects of plastering interior and exterior

Latest homeowner review

Reviewed by Shelagh on 2/12/2024

Friendly informative quick to respond and quote received following day.

Total build and maintenance services here in Holyhead we have 40 years experience in renovating and repairing homes and we specialise in Building,brick laying,plastering , joinery,tiling,roofing, slabbing,land scaping, extension s,ground works,kitchens, bathroom,loft conversion and driveways ,we believe in honesty, transparency and we are perfectionists

Latest homeowner review

Reviewed by DAVID on 25/6/2022

VERY GOOD JOB AND A VERY GOOD WORKER.

Sash Window Solutions

Roof Insulation in Blaenau Ffestiniog

Experts in refurbishment & replacement of traditional sash windows, hinged casement windows and doors At Sash Window Solutions, we believe that every sash window tells a story — and we’re here to preserve it with care, skill, and precision. As specialists in the restoration and replacement of timber windows & doors, we combine traditional craftsmanship with modern energy-saving innovations to bring timeless elegance back to your home. With decades of experience in traditional joinery and a deep respect for architectural heritage, our team is dedicated to delivering exceptional sash window refurbishment and replacement services. Whether we’re meticulously refurbishing original timber frames or handcrafting bespoke replacements, we treat every project with unrivalled attention to detail and care. Our goal is to retain the authentic charm of your property while improving performance, comfort, and longevity. What truly defines us is our dedication to exceptional customer service. From your first inquiry to the final detail, our team is committed to understanding your unique needs, respecting your home, and delivering a seamless, hassle-free experience. We pride ourselves on clear communication, honest advice, and going the extra mile — because we know that great service is just as important as great results. At the heart of every solution we offer is a focus on energy efficiency. Our services include discreet double glazing, advanced draught-proofing, and the use of sustainable materials — all designed to enhance thermal performance, reduce energy bills, and create a warmer, quieter home. Whether you’re restoring a single sash or upgrading an entire property, Sash Window Solutions delivers craftsmanship you can trust and results you’ll love.

Latest homeowner review

Reviewed by Helen on 9/1/2019

We chose Timber Box Sash Windows to double glaze our sash windows after Andrew came out and surveyed, then followed up with a really decent quote. We got the work done in two phases and both times were really hassle free with the joiners turning up on time and getting on with the job. They were a real pleasure whilst they were here. Very polite and friendly. It’s good to have the same person that surveyed the job actually carry out the work as well, makes for a really smooth process.

PLUMBING, HEATING AND ELECTRICAL WORK

Latest homeowner review

Reviewed by Simon on 18/8/2018

Brilliant work, no mess all done on time, have another quote from them and will be using them again. Helpful, friendly and prompt.

I am an ex british gas time served heating engineer. I currently work on all aspects of GAS, OIL, SOLID FUEL and RENEWABLE ENERGY SYSTEMS. I believe in using quality materials with quality workmanship which has kept me at the forefront of the industry.

Latest homeowner review

Reviewed by George on 23/1/2017

Andy was very professional and knows his stuff.

Ynys Mon Tiling

Roof Insulation in Blaenau Ffestiniog

I have 30 years experience in bathroom and kitchen installation I do high-quality work guaranteed I am a sole trader.

Latest homeowner review

Reviewed by Stuart on 23/3/2017

Roy was quick to reply to my post, came and explained the work clearly and came back to complete the work in quick time within the tight timetable I had imposed. The radiator is all up and working well. Good clear-up. Friendly and reliable.

P Gardener Services

Roof Insulation in Blaenau Ffestiniog

P.Gardner Services - Family Run Experienced Builder & Sons Based covering North Wales. We specialise in Design and Construction of Bespoke Modular Garden Rooms & Pods, Home Offices, Garage Conversions, Landscaping, Artificial Grass, Composite Decking, Patios, Fencing & Glass Balustrades. EDPM Rubber Roof Installation Specialists. External Cladding Specialists. Experienced Ground-workers & Civil Engineering back ground. Kitchen & Bathroom Fitters. We have a great Team now to cover all needs for Building, Landscaping, Roofing, Mains Water, Sewage, Drains, Electrics, Plumbing, Underfloor Heating, Flooring, Tiling, Plastering, Rendering, Decorating & Finishers.

Latest homeowner review

Reviewed by Kandiece on 16/10/2024

Following some work done successfully in 2022 by this company, I reached out to have some similar work done in 2024. However, I paid a deposit for the work, the job was never started, communication stopped, despite me reaching out via phone and email, and I never received my deposit back. Highly disappointing after a great experience the first time round. I would not recommend.

We cover all building and joinery work ,we do a good tidy job at a fair price

Latest homeowner review

Reviewed by Paul on 2/1/2025

Did the job and more. Cheers Paul

Homebuild

Roof Insulation in Blaenau Ffestiniog

Hi I’m from Homebuild we are ready to take on the job that you advertised we are very reliable and we have 20 years experience in all types of home improvements if you need to ask any questions we are here to Answer any questions that you’ve got thank you

Latest homeowner review

Reviewed by Peter on 1/11/2023

AVOID AT ALL COSTS.

Celtic Heritage is an established company with over 30 years experience in the construction and double glazing industry. We benefit from a level of knowledge which enables us to give in depth, and valuable advice to our clients.

Latest homeowner review

Reviewed by Lee on 5/12/2017

Great company and a good team of Lads.

Optimal Group NW Ltd

Roof Insulation in Blaenau Ffestiniog

Optimal Group NW Ltd, We are a very opaque company that likes to make everything as simple as possible and presentable to our clientele. WE CARE! from the materials we use straight up to the director of the company, we are a family run business that are big enough to make an impact and still small enough for everyone to matter. We operate on a basis that everything is understood easily so there is no confusion between us and our customers which leads to fruitful relationships along the project process. Optimal like things to be stress free and exciting in all projects, after all adaptations should be exciting as it a change for the better in your your property weather it be business or home. We use a step by step process with no obligations that is completely free of charge with no strings attached. By this we mean no cost will be involved whatsoever upon the quotation period and it is completely up to you weather you want us to be involved in your project or not it is your property and your hard earned money the decision is yours. If at any point you don't understand the quotation please pick up the phone! If you would like to amend the quotation in anyway please pick up the phone! We are here for you! Thank you for reading our bio and we hope that you can be in use of our services some time in the near future. Steve Jones (Managing director)

Latest homeowner review

Reviewed by John on 3/2/2023

Very unhappy with work completed. Unsafe working practices by team. Roof has more leaks than prior to works starting Damage to asbestos panels Poor workmanship Optimal roofing now ignoring my attempts to contact them. I have had a full house refurb using many contractors and have never experienced anything resembling the appalling standards set by Optimal or their lack of attempt to resolve . DO NOT USE THIS COMPANY. I am now 1k out of pocket and will have to pay another contractor to fix damage caused

LE ROOFING

Roof Insulation in Blaenau Ffestiniog

Family run business with over 25years experience in all aspects of roofing, pvc and guttering all work ? is fully guaranteed ????

Latest homeowner review

Reviewed by Barry on 9/7/2024

Harry and the guys came round quickly and gave us a quote, as we could not see what was going on as it was the roof he took photos and videos to show what the problem was. They came back the next day and did the job explained what they had done at each stage and again showed photos so we could see the work. Very pleased with the result…thanks guys

Weatherproof Roofing Ltd

Roof Insulation in Blaenau Ffestiniog

Weatherproof roofing & property contractors are a self employed team With plenty of experience behind our main roofers we are confident in locating and resolving any issues you may have. we provide free estimates via email and also in person. we are a fully registered firm that can provide our company number, public liability insurance and all the correct info needed on arrival. We are fairly new to rated people but take great pride in the fact we work mostly of customer recommendation and hope to continue doing so. Here is a list of some of the work we carry out. • new roof installations of all profiles. • chimney repairs. • roof repairs. •Upvc • lead flashing • dry verge • repointing & rebedding ridge-tiles. • render. • external painting. • gutter cleans. and much more we provide valid guarantees with all of our work. And take payments into our business bank account also providing a receipt once payment has been confirmed. thanks for reading and hope we can be off service to you kind regards Martin weatherproof.

Latest homeowner review

Reviewed by Sheila on 16/12/2023

Told work was guaranteed, Further problems after job finished, tried to contact but ignored my text and emails. No receipts even after repeated requests. Previous comments rescinded.

All building Land scaping Building work flagging Walls Extensions Block paving / Indian stone General maintenance Site clearances All aspects of building work Rendering Plastering Painting Roofing Trees pruning / chopped Thinning Crowning Felling Stump removal Polarding Gutters cleaned replaced sealed rejoined Roof work tiles,slates Flat roofs Facias Cladding All building work undertaken Jet washing Pointing Building work Garden improvements Flagging Brick work Landscaping General building Artificial grass Clearances jobs homes garden factory’s For free quote call now over 25 years experience all work is fully insured public liability waste transfer licence thanks for looking we have some pics uploaded if you would like to see some of our work more pics available ask for website details

Latest homeowner review

Reviewed by Christine on 4/7/2025

So confusing couldn't make hide nor hair of it

AK Kitchens and Joinery

Roof Insulation in Blaenau Ffestiniog

Latest homeowner review

Reviewed by Cheryl on 27/7/2024

They ruined my kitchen cut holes where there didn't have to be holes I'm disabled and stuck ìn bed They left me with no water or electricity an noway to cook for a week in this heat I've had to buy new cupboards an pay à plumber electrician an joiner as well to fix there mess if I could give them no star I would

JG Roofing

Roof Insulation in Blaenau Ffestiniog

Would you all kinds of roof repairs gutter repairs cleaning gutters alter alter building over cause fully guaranteed

Latest homeowner review

Reviewed by Baiba on 27/8/2024

Everest

Roof Insulation in Blaenau Ffestiniog

Latest homeowner review

Reviewed by kanu on 21/3/2013

Total waste of my time. Clearly advertised for a tradesman to install my alarm and they sent alarm salesmen instead. I will have use the yellow pages next time.Thanks.

c and p roofers

Roof Insulation in Blaenau Ffestiniog

Mw Roofline

Roof Insulation in Blaenau Ffestiniog

Ashford Asphalt

Roof Insulation in Blaenau Ffestiniog

APOLLO Property Maintenance

Roof Insulation in Blaenau Ffestiniog

COMPTON ROOFS LIMITED

Roof Insulation in Blaenau Ffestiniog

We’re the UKs Market Leader so whether it’s roof replacement, garage repairs or asbestos garage removal we’ve got you covered. We come recommended too, with over 10yrs continuous trading under our belt and we’re the only firm in our sector to have passed rigorous vetting and become Which? Trusted Traders. All our work is carried out by our own inhouse teams. We don’t use subcontractors, and we would never ask you to pay a third party upon completion. Moreover, we will PRICE MATCH any of our rivals. What’s more, nobody offers as innovative and varied roofing design; we’re roofing merchants, so don’t expect us to be fobbing you off with an unsuitable material or profile. Compare our vented mesh grill foam filler and industry leading maintenance free fascias to others. Nobody knows prefab buildings like we do. We’re registered with the Environment Agency and our credentials and procedures will stand up to any scrutiny. So, what’s stopping you giving us a call today? Fixed prices given with no pushy salesmen arriving on your doorstep.

T.F. Fotzgibbon

Roof Insulation in Blaenau Ffestiniog

How our service works

  • Create a job - it's free

    We'll connect you with the right tradesperson, from over 30 different trades.

  • Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

  • Check ratings

    Look at each tradesperson's profile page to see their ratings and reviews.

  • Pick a tradesperson

    Use our homeowner checklist for extra tips on choosing a tradesperson.

  • Job done

    Leave a rating for your tradesperson based on quality, reliability and value.


Recently completed jobs

Here's what's been happening in and around your area

add to insulation already in...

add to insulation already in loft check roof no water leaks or damp

New roof

Services required: Slate / Tiled roof replacement Replace: the main roof Work required is: 2 storeys high Additional information: I need a new roof...

Roof repair/replacement

Service: Roof repair Repair needed: Tiles / slates are missing / broken. Roof to be repaired: Main roof. Highest section of roof: 1...

chimney, roof and other

We are looking to buy a property in Llan Ffestiniog and so need a quote for the following: 1. Carry out further remedial works to the centre chimney...

Extension slate roof

Service: Roof repair Repair needed: Tiles / slates are missing / broken, Tiles / slates have slipped, Ridge. Roof to be repaired: Extension...

Find and fix leak

Service: Repair a leak Property type: Semi-detached. Property style: Period 1700s - 1920s we need roof assessed and seal around recent log burner...

Hole in roof water dripping...

Hole in roof water dripping creating damp in interior wall

flat roof

I need a flatroof stripped,boarded,vapour barrier ,insulation,and covering

replace and secure slate tiles

Services required: Slate / Tiled roof repair Repair: missing / broken tiles/slates, slipped tiles/slates On: the main part of the roof Work...

Chimney Leak Repair & Dampness...

The problem I think is around our chimney letting water into the roof void. The chimney breast and ceilings in the bedrooms are showing signs of...

How our service works

  1. Create a job - it's free

    We'll connect you with the right tradespeople, from over 30 different trades.

  2. Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

  3. Check ratings

    Look at each tradesperson's profile to see their ratings and reviews.

  4. Pick a tradesperson

    Use our homeowner checklist for extra tips on choosing a tradesperson.

  5. Job done

    Leave a rating for your tradesperson based on quality, reliablity and value.

app-icon

Get our app for homeowners

  • Send messages and get notifications from tradespeople
  • Add photos to get more accurate quotes
  • View tradespeople’s profiles