The quick way to find a local External Wall Insulation specialist in Longfield

Thermo-Rend LTD

External Wall Insulation

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Welcome to Thermo-Rend Ltd — your gateway to a world where high-quality craftsmanship meets a true passion for the art of high- specification CorkSol Spray cork coatings, External Wall Insulation, modern and traditional rendering, plastering, and rainwater systems. Since our founding in 1990, we’ve proudly built a legacy as one of the UK’s leading specialists in external wall insulation and rendering solutions. Our commitment to excellence, attention to detail, and client-focused approach have shaped who we are today. Thermo-Rend Ltd — a specialist plastering and rendering company — offers unparalleled service across a wide range of solutions, from CorkSol Spray coatings External Wall Insulation to internal plastering, fascias, soffits, and guttering. Founded in 1990 by Director Tony Nelson, our journey began with a clear vision: to set the highest standards in rendering and plastering systems. From day one, we’ve remained relentless in our pursuit of quality and perfection. Driven by a commitment to deliver long-lasting, high-performance, and visually striking results, we’ve mastered a unique blend of modern and traditional techniques — including CorkSol Spray cork coatings, External Wall Insulation systems, modern silicone and quartz render finishes, and rainwater management systems. With over three decades in the industry, we’ve built a wealth of knowledge and expertise. Our seasoned team brings precision, care, and craftsmanship to every project — regardless of size or scope — making us the trusted choice for both residential and commercial clients. At Thermo-Rend, we view our work not just as construction — but as a craft to be refined, respected, and showcased. If you’re seeking: • Enhanced energy efficiency through our CorkSol Spray coatings and External Wall Insulation • A modern rendering system to elevate your home’s exterior • Internal plastering to refresh your interiors and stopping black spot mould and condensation • Or an upgraded fascia, soffit, and guttering system — you can trust that our commitment to excellence remains unwavering. At Thermo-Rend Ltd, we continually invest in innovative, low-carbon materials, modern equipment, and ongoing training and development for our team. This ensures we don’t just meet current industry standards — we redefine them. Sustainability is at the heart of our operations. We integrate environmentally conscious practices into every project and prioritise the use of eco-friendly products.

Treatexwall Coatings Limited

External Wall Insulation

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TREATEXWALL COATINGS LTD EXTEROR WALL RESTORATION SPECIALIST. WE SPECIALISE IN WALL COATINGS DAMP PROOFING, EXTERNAL RENDERING, PEBBLE DASHING, RE POINTING EXTERIOR WALL REFERBISHMENT, EXTERIOR DECORATION, UPVC GUTTER AND FACIA REPLACEMENT WE HAVE BEEN WORKING ON CUSTOMERS HOMES AND BUISNESS FOR OVER 20 YEARS WITH AN EXCELLENT PROVEN TRACK RECORD WITH 100s OF CUSTOMER REVIEWS ALL OVER THE INTERNET ALL WORK COMES FULLY GUARANTEED AND WE DO NOT USE SUB CONTRACTORS

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Reviewed by Richard on 8/11/2023

L P PROJECTS LTD

External Wall Insulation

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We are a Plastering Company that is professional and accommodating to all our customers’ needs, this includes all aspects of building such as plastering, rendering, painting & decorating, carpentry, tiling, extensions and loft conversions. We take pride in all our work and are a very reliable, friendly and clean company. We cover Essex and surrounding areas.

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Reviewed by Darren on 12/3/2026

Bock Renovations

External Wall Insulation

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With over 15 years of experience in the construction industry, we provide reliable, high-quality workmanship across a wide range of services. Our expertise includes plastering, roofing, and building, delivering professional results for both residential and commercial clients. We pride ourselves on offering a friendly, dependable service and are committed to completing every project to the highest standard. Whether it’s a small repair, routine maintenance, or a large-scale construction project, no job is too big or too small for our experienced team. Customer satisfaction is at the heart of everything we do, and we work closely with our clients to ensure every project is completed on time, within budget, and to their exact requirements. Strength you can build on.

MBG Builders

External Wall Insulation

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Mbg builders ltd is a professional building Company. We have been helping domestic Clients across the West London since 2012. We specialists in… Bathroom installation and repair Electric and plumbing and heating Painting and decoration Carpentry work Plaster and skimming Property maintenance Tiles floor and walls Emergency drainage Electric underfloor heating Also we provide very reasonable price Basins . Taps .bathtub.shower tray . Radiators.tiles .showers.all bathroom Material.

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Reviewed by Nick on 30/7/2026

Contacted and then didn’t show up. No apology, no info, just text to say would come next day. Waste of time!

JS7 Service LTD

External Wall Insulation

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I am an experienced builder providing a wide range of interior and exterior construction services. I specialise in all aspects of building work, including bricklaying, plastering, painting and decorating, paving, flooring, plumbing, and fencing. I also carry out complete projects such as driveways, kitchens, bathrooms, garage builds, extensions, and loft conversions. From small repairs to full renovations, I handle every job with care and attention to detail. I take pride in delivering high-quality, strong, and reliable work, ensuring every project is completed to a professional standard. I focus on good workmanship, safety, and customer satisfaction at all times. I am hardworking, trustworthy, and able to work independently or as part of a team. No job is too big or small, and I always aim to finish on time and within budget.

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Reviewed by Noel on 8/5/2026

Very happy with the garden wall repair. Neat work. Good workers.

MASTER

External Wall Insulation

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We are a period/listed property restoration company. We specialise in traditional materials and methods. Often our work is to Identity and rectify damp issues which arise from the use of modern materials on period properties where breathable materials are imperative for the buildings features and characteristics to function. Once the breathability of the property is compromised damp issues will occur. We offer damp assessments for your property with a full report to guide you in the right direction eradicating current and future damp issues. Our assessments cost: £140 including guidance and a full report which details the source(s) of the damp & mould, how to eradicate the issues. - Lime rendering & plastering with horse hair. - Lime pointing. - Masonry repairs. - Paint removal using the Thermatech hot steam cleaning system. - Brick/stone feature walls. - lime wash - Breathable Painting. - lime plaster/render We often work with conservation officers from the authorities to ensure our works are of the highest standards.

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Reviewed by Alexandra on 10/5/2025

Marcus and his team did a great job for us reseating our period porch stone paving and repointing with lime mortar, including matching a reclaimed stone slab to replace a broken one

CF ROOFING & BUILDING LTD

External Wall Insulation

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Roofing contractor . Other work undertaken

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Reviewed by Vicky on 1/12/2023

Drips Plumbing & Heating LTD

External Wall Insulation

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Drips plumbing and heating Ltd is a plumbing & heating company covering a vast area within our trade. Drips Plumbing started in June 2015 and has over 15 years plumbing experience. All Our plumbing and heating engineers are fully qualified, fully insured and 100 percent professionals in the profession, We offer top quality work with very affordable prices. We are an independent plumbing company based in greater London cover all of London and surrounding areas. Our customers have come to expect the very best in our plumbing & heating services, whatever the problem, we guarantee to fix it properly and efficiently. We operate 24 hours a day, 7 days a week, 365 days a year.

Division One Facilities & Maintenance

External Wall Insulation

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Division One Facilities & Maintenance have over 15 years worth of experience in All building work.We are a company that take great pride in our work our aim is to ensure client satisfaction with every job carried out. Our skilled operatives are on hand to ensure that our proposals are tailored to your project needs, your timing requirements and are appropriate to your budget.

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Reviewed by Bell-Witter on 15/4/2026

Pleasant, professional tradesman. Arrived on time and cleaned up, leaving the property tidy. I will use him again

POC House Construction LTD

External Wall Insulation

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hello, my name is Ioan and I have 10 years of construction experience

Michael Bentley Plastering

External Wall Insulation

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Over 30 years experience, NVQ and CSCS certified. General plastering, mainly interior plastering. Usually work on my own. Mainly North and East London, willing to go up to 80 miles outside London.

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Reviewed by Miss hussain on 8/5/2024

Very good work finished in no time definitely would recommend him and will use him again , reasonable price and work finished beautifully

Ion Seremet

External Wall Insulation

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hello, I am a responsible person, I have more than 10 years of experience in construction, painting and decorating, flooring, tiling, carpentry, plumbing, and more... I do my best to keep the client happy... contact me if you want a good quote for your work! I Regards:ION

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Reviewed by Trish on 15/2/2026

Ion did a wonderful job on our bathroom. He completely removed the entire existing bathroom back to the joists and rebuilt a beautiful shower room. I found him to be honest, trustworthy, hardworking and reasonably priced. I couldn’t recommend him higher.

Vasile Balta

External Wall Insulation

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Hi everyone , thanks checking my profile I’m Vas , have more than 10 years experience in construction I got level 3 diploma in carpentry, my main job is carpentry, but being in the industry so long I also can do handyman, fencing, ground work and foundation, decking, etc j

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Reviewed by Emre on 15/4/2024

Brilliant workmanship , did exactly how we needed the shelves to be made. Highly recommended

TF Concept & Construction

External Wall Insulation

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With years of experience in the building industry and a strong track record of positive client feedback, we specialize in delivering high-quality renovation and construction projects. From full kitchen and bathroom renovations to loft and garage conversions, home extensions, and bespoke garden rooms or offices — we have the expertise to bring your vision to life. Our focused, hands-on approach means every project receives our full attention from start to finish. We don’t split our time across multiple jobs — instead, we commit fully to each client to ensure efficiency, clear timelines, and exceptional results. We pride ourselves on our strong work ethic, where customer satisfaction always comes before profit. We offer free consultations and maintain clear, consistent communication throughout every stage of the project. Our goal is simple: to deliver outstanding work and ensure our clients are fully satisfied at every step.

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Reviewed by Maulik on 29/10/2025

Prime Renovations Ltd

External Wall Insulation

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I am builder I have been working from last 9 years in this building industry And trying to provide quality work to british standard I can do any kind of building job If you need my any help Feel free to contact me

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Reviewed by Cameron on 7/5/2026

ABACUS PEBBLEDASH, RENDERING AND EXTERIOR PAINTING LTD

External Wall Insulation

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We are a family run business, I have been a qualified tradesmen for 18 plus years working all over south England. We are happy to take a look at any jobs you wish to have done. We will do a full quotation breaking down all materials and labour costs to ensure that you have a complete understanding of what you a paying for,

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Reviewed by Guy on 1/4/2019

Quality of work was excellent , clean and professional , They turned up on time and finished without rushing , would recommend their services

SMD Top Build LTD

External Wall Insulation

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At SMD TOP BUILD LTD, we take pride in delivering high-quality building services with honesty, reliability, and attention to detail. We specialise in home renovations, extensions, kitchens, bathrooms, roofing, carpentry, and general building work. Every project is completed to the highest standards using quality materials and skilled workmanship. Customer satisfaction is our priority, and we stand behind our work by providing a workmanship guarantee for added peace of mind.

Costel Prodea

External Wall Insulation

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We are a reliable team of builders with lots of experience and knowledge on the most of the construction industry #Gardening #House extension #Fencing #Paving #Painting AND MANY MORE JUST LET US NOW WHAT YOU NEED AND WE GET A SPECIALIST TO SORT IT OUT FOR YOU. THANK YOU

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Reviewed by David on 6/10/2021

Costel Prodea, provided a very good service. His team were well organised, on time to start, and completed their tasks speedily and correctly. The job was completed, within Costel's, specified pricing and timing. We, would recommend Costel Prodea, to others for fencing jobs generally.

SD Plastering

External Wall Insulation

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The finishing touch to any building work is plastering, this is a highly skilled trade. Established in March 2000, S.D. Plastering is a family run business, led by founder Shawn Davidson With over two decades of experience working as a sub- contractor in both the commercial and domestic sectors. We cover plastering, rendering, pebble dash and home improvement works such as Dry Lining , plastering, ceiling setting out and plaster boarding stud walls setting out ,skimmng internal rendering external rendering, painting walls ,ceiling always put out hard work as quality is perfection. Finish plasterboard and plastered ceiling. S.D. Plastering take great pride in working in a tidy manner and aim to keep disruption to a minimum. We also take great pride in providing the highest quality workmanship at a fair price, whether your requirement is a small patch, entire house or a commercial property.