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How does it work?There are 769 Specialist Services in Knebworth, and last month we helped homeowners get quotes for their home improvement jobs.
Take a look at our Specialist Services profiles, read reviews and request quotes directly.
hi we are based in queens way, we offering high standard work, a friendly team of carpenters, tilers, plumbers, decorators,certificated corgi, dry liners, carpet layers etc. with over 10 years experience
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More than 20 Years of experience in electrical engineering. Fully qualified electricians Family business that take customer service very seriously Affordable prices , quick response on a daily basis. We can solve any electrical issue in industrial, domestic and commercial installations Get in touch for a free quotation
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Anthony completed the work ahead of schedule, was courteous and was helpful when asked questions.
FlowPro Plumbing is a reliable and professional plumbing service committed to delivering high-quality workmanship across domestic and commercial properties. We specialise in all aspects of plumbing services, handling everything from minor repairs to urgent 24/7 hour call-outs with efficiency and care. Our approach is simple: clear communication, honest pricing, and dependable service. We take pride in responding promptly, diagnosing issues accurately, and completing every job to a high standard. Whether it’s a leak, blocked pipe, or general plumbing work, we ensure solutions that are effective and long-lasting. At FlowPro Plumbing, customer satisfaction is at the heart of what we do. We aim to build trust through consistent results, professionalism, and a clean, respectful service every time.
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A company description
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Great job
About Us: With many years of experience in the construction industry, we pride ourselves on delivering high-quality work, whether it’s a large or small project. From NHS centers and office buildings to home extensions, loft conversions, and everything in between, we handle it all. Our Services Include: • House Extensions • Loft Conversions • Kitchens and Bathrooms • Metal Zinc and Other Roof Installations • New Build -Plumbing, Painting, Tiling, Flooring, and more We never overlook the smaller jobs, ensuring that every project meets the same high standards of workmanship and quality. Our prices are competitive, and we provide numerous references from satisfied customers. Our Commitment We believe that customer satisfaction is the foundation of our success. By keeping our clients happy, we build lasting relationships and ensure continuous business growth. Free Quotations Available! Contact us today for a free quote and see how we can help bring your project to life. Thank you for considering us for your construction needs!
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We are really happy with garden service provided. They did an excellent job and also Illie suggested us few changes in our garden and we really liked it. We will definitely recommend them.
As a homeowner, you probably know your outdoor area is essential to your living space. It’s a place to relax, entertain, and create beautiful memories with your loved ones. At PureGreen Gardens, we believe everyone deserves a beautiful and functional outdoor space, and we’re here to help you achieve that. Whether you need help designing and installing a new landscape, maintaining your lawn, or creating a beautiful garden space, our experienced professionals are here to help. Don't wait any longer to create the Garden of your dreams. Get in touch with us today for a free consultation, and let's start turning your vision into reality. All aspects of landscape gardening & Tree Surgery covered.
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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.
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Sash Window solutions, headed by Andrew, made the whole process stress free . The timing of the fitting was negotiable and everything was made clear. Questions were answered and concerns addressed The work was done in one day, carpets and furniture protected and everything cleared up neatly afterwards. And the windows look lovely. Thankyou I can highly recommend this company.
Offering a wealth of property maintenance knowledge ranging from roofing to silicone installation. Fully trained in bricklaying/painting & decorating/project management among other things. All certification and insurance documents available if requested. I’m a fully established builder with a methodical attention to detail. I have a good imagination when it comes to designing landscapes or renovating inside of a property. I am literate in reading and running builds from architects drawings and can lay any type of drainage from engineers instructions.
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A trustworthy and reliable gentleman, and a highly experienced builder who has also helped me with house repairs
26yrs in trade installations rewires fult finding lighing sockets testing & inspection cooker showers no call out all work guaranteed fully insured domestic & commercial work reliable competative rates call today 24 hr call out free quotation 2 m insure
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Family run business 18 years experience double glazing Conservatory repairs All double glazing services & repairs Awning installations & services Any roof repairs & re roofs Locks Full timber window refurbs Sash window refurbs Very reliable
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Latest homeowner review
We hired SJC Contracts to build and install a staircase to service three floors. Right from the off, Simon was fantastic. He was very knowledgeable, professional, helpful and full of great ideas and options. His work is of a very high standard and he worked hard to get everything “just right”. His carpentry skills are boundless. An absolute top notch service was delivered. I highly recommend SJC Contracts and will definitely use again
Hello. My names Luke. From Allsop design and build. I am a carpenter and all round general builder, we are friendly and happy to help with any problem you may have. Looking forward to hearing from you. Many thanks
Latest homeowner review
Luke came a sorted some squeaking board on my top of stairs Landing. Did a superb job, no squeaking after hea finished. Luke is very kind, respectful and proud to do his job correctly to keep customer happy. Thank you Luke. 5*****
Jd projects have been going 28 years in the construction industry,we are a family run business operating from ruislip covering greater London and beyond. We specialise in all thing building from bathrooms to lofts fencing tiling and more. We would love to hear from you either it be a small job or large project expect a friendly timely quote. John Jdprojects
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I have been an electrician since 2008, I do have my 18th edition electrical installation certificate, and I can sign off electrical work. I am a very creative electrician with many great ideas on what will look good and what will look Great.
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Experienced engineer with over 18 years in the Plumbing and Tiling trades, providing 24 hour call out. 135+ 5* reviews, rated Excellent on RatedPeople.
Latest homeowner review
Did a great job. Was friendly and very punctual. Would definitely use again.
sashes, doors & Casement renovation ~ Draught-proofing ~ Cill-replacments ~ Locks ~ Architectural-Ironmongery ~ Bespoke joinery ~ Slim-line glass units ~ Acoustic treatment ~ Door panic hardware ~ Fire-proofing ~ Architectural-glazing ~ Closers & springs.
Latest homeowner review
Samuel is not just efficient and professional, he's also great at keeping you up to date and talking you though what he's doing. It was a pleasure to see him work and I'll keep his number for anything in the future
Free planning drawings on all construction projects.
Latest homeowner review
He is good,but we do not want to put an extension,as we cannot afford after realising the cost of construction I have informed Amarjeet Gill.We have postponed the issue for a year. Thanks C.Rajam
Flexflow is a leading plumbing and drainage company with 9 years of experience in the industry. We specialise in draina and plumbing installation, repair, CCTV surveys, pump station installation and maintenance work. With our expertise and commitment to excellence, we provide reliable solutions for all your plumbing and drainage needs. Whether it's a simple repair or a complex installation, our skilled team is dedicated to delivering top-quality service. Trust Flexflow for efficient and effective solutions to keep your systems flowing smoothly. Contact us today for a hassle free experience!
Latest homeowner review
Great job.
My names Tom, I have been in the real estate sector for over 10 years and have done everything from general property maintenance, new bathrooms, painting/decorating, demolition contracts and most recently constructed 9 ultra high spec homes. High quality and impeccable workmanship are key values to me and ensuring the client is satisfied and more, with the work they are receiving. I am very well connected with all trades and can provide a top tier service for all types of project management no matter how big or small the job may be. I am also extremely capable at doing many manual labour jobs, but often favour a shorter timeline for my clients project completion and therefore prefer to draft in experienced trades to get the job completed. Above all I am very friendly, well spoken and always keen to deliver what is asked of me.
Latest homeowner review
I can't recommend Tom highly enough. He's a lovely friendly chap and supremely good at what he does. He put up 4 pairs of new curtains and the poles as well as taking down the old ones. Everything is looking fab and perfectly positioned and the curtain poles will not be coming down in a hurry! Everywhere left spotless too. I'll definitely be in touch the next time I need work doing. Thanks Tom :-)
I have 10 years of experience in the field of Landscaping and building
Latest homeowner review
he did the job well
Specialist in Security Systems! CCTV, Access Control, Warden Call, Intercom Systems and more!
Latest homeowner review
Prompt, professional and tidy. I definitely recommend.
DRS is a first-class expert company, providing superb high-quality construction services. The company has already gained regular clients’ recognition and a good reputation in the construction industry all over the UK. Our team meets the individual needs of each client and works towards the improvement of services.
Latest homeowner review
Excellent from start to finish. Very professional, very communicative, on time high quality work with attention to detail. All trades well managed by Daniel. Everything left clean and tidy.
Skilled groundworker with over 25 years of varied experience, including block paving and drainage work.
Latest homeowner review
I would recommend Andy. He spent time evaluating the job required with a view to looking at less costly but effective options. Most of the time I was out at work, he called everyday when he was leaving to update me on progress. He communicated clearly and so there was no confusion with what the job involved and the final cost. He was also very nice to my dog. Thanks Andy.
We supply and professionally fit, restore and repair (incl DPM) all types of flooring...carpet/vinyl/linoleum/screed Latex/wood/Lvt/cap and cove vinyl/carpet tiles/ From small domestic work to larger projects, we will always provide the highest professional standards in order to meet and exceed expectations of our valued customers.
Latest homeowner review
Was given a quote which was more than reasonable. Mostaffa was then very quick in coming round soon after. He was courteous and very professional and did an excellent job. Very happy with the result and would not hesitate to call again. Highly recommended. Many thanks.
Tony Gilbert property services, has been trading over 30 years. Also bringing in other sub-contractors ie electricians, gas safe plumbers, and various other trades undertaking a wide variety of works in the construction industry. working alongside various architects and building controls. Hopefully priding myself on happy clients, clean and tidy, high standards and reasonable pricing. Works carried out can be from simple maintenance works to extensions, refurbishment and new build properties etc. Thank you for taking the time to read a little bit about my profile. Please don’t hesitate to contact me.
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Turned up got the job done, no hassle.
Small builder speacializing in extensions new builds an all building works steel works drainage
Latest homeowner review
Good clear & transparent communication, prompt & reliable, high quality work at a fair price - what more can I ask for. I highly recommend Danny. I would absolutely no hesitation in using Imperial Build again.
Bathroom refurbishment & installations rated as professional and excellent by several happy customers. Over 10 years experience.
Latest homeowner review
Tony and his friend Mario completed the bathroom full refurbishment on time. Work quality was very good at every level : starting from plumbing, tiling and final finishing. The rates were very competitive as well. Kept the house clean when the work was going on. Being impressed by his quality and openness, I gave them some additional work for my second bathroom. Overall I am very happy with his quality of work on competitive cost.
Fairtrade builders
Latest homeowner review
Had a quote for roof repair which included for 1 missing tile, re fitting existing tiles, repairing flashing and gutter cleaning did not accept quote. On advice from another roofer just had the one missing tile replaced since there was no evidence of any leaks inside the loft or 2nd floor ceilings.
Welcome to D Grand Homes Ltd, a beacon of excellence in construction and home transformations with a legacy spanning over 14 years. Our skilled team prides itself on being respectful, polite, highly professional, efficient, and consistently meeting deadlines. We specialize in a wide array of services, including extensions, loft conversions, new builds, and comprehensive refurbishments. At D Grand Homes Ltd, we are committed to delivering a first-class finish to every project, showcasing a meticulous attention to detail that sets us apart. Whether you are envisioning a new living space, enhancing existing areas, or embarking on a full refurbishment, our team has the expertise to turn your vision into reality. What distinguishes us is not only our commitment to quality but also the scale of our capabilities. Our team, comprising up to 20 skilled professionals, is complemented by a network of reliable subcontractors specializing in plastering, landscaping, bricklaying, electricians, and more. This collaborative effort ensures that every aspect of your project is handled by experts in their respective fields, guaranteeing a seamless and top-tier outcome. Choose D Grand Homes Ltd for a transformative experience marked by skill, professionalism, and an unwavering commitment to excellence. Whether you're planning an extension, loft conversion, new build, or a comprehensive refurbishment, our team is ready to exceed your expectations.
Latest homeowner review
Daniel provided a competitive quote. I wanted Howdens kitchen and he allowed me to directly deal with Howdens. So in effect I paid the Howdens trader price. The best part was for him to suggest some additional work which made a lot difference. I really appreciate him for that. He charged extra but it was worth it. Daniel and Team worked very professionally and finished the work as agreed. The most important is that Daniel is a good man. I will definitely call him for future work. Highly recommed
We have been in the trade for over 40 years and have combined experience of over 250 years
Latest homeowner review
Fair price - job done quickly and well. Friendly and helpful.
Greetings! I'm George, the driving force behind GM Construction, a name synonymous with trust, quality, and a decade of experience across Europe – Hungary, Serbia, and Sweden. At GM Construction, we're dedicated to delivering top-tier services that redefine home improvement. Our Wide Range of Expertise: - Painting & Skimming - Plumbing, Electrical Work & Building Services - Bathroom and Kitchen Fitting - Driveway paving Our Promise: 1. Customer-Centric Approach: Your satisfaction is our utmost priority. 2. Team Excellence: Backed by a skilled team of four professionals, we synergize our strengths to deliver exceptional results consistently. Serving Greater London & Beyond: GM Construction extends its dependable services across Greater London, reaching up to Watford. Wherever you are within this expansive area, count on us to bring our expertise right to your doorstep. Why GM Construction? A Decade of Experience: With more than ten years of expertise in domestic projects and diverse European exposure, our quality is rooted in a wealth of hands-on knowledge. Comprehensive Solutions: From small repairs to full-scale renovations, GM Construction is your comprehensive solution for all home improvement needs.
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George contacted me within hours of my posting the job and visited the next day. His quote was reasonable and he stuck to it. He arrived when he said he would and was meticulous in carrying out the requested job, clearing up afterwards. He is skilful and courteous. I will have no hesitation hiring George for other tasks in future and recommend him wholeheartedly.
MJJ BUILDERS LIMITED .
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Great service, very quick response time, really helpful collecting and installing a new washing machine. Would highly recommend. Thank you
NICEIC registered electrical company that has been serving Dunstable and the surrounding areas.
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Lukasz did a great job. The price was fair, he turned up bang on time, did the work quickly and neatly, and was extremely courteous throughout. I wouldn't hesitate to use him again, and fully recommend him.
My name is Simon and I possess over 12 years experience within landscaping. As such, I take pride in all the work i carry out, to ensure my work, maintains a meticulous high standard of quality
Latest homeowner review
We have had an excellent experience with Simon and his colleagues, whom we can recommend without reservation. From initial communication, design conception, undertaking the work to completion and tidying up, he and his team exceeded all of our expectations.
Professional team with many years of experience. We do plastering, painting, tiling, wall papering, fit laminate / wood / vinyl flooring, fit slabs, doors, kitchens, bathrooms and many more. No job is too big or small please do not hesitate to contact me. We are fast, reliable and cheap. Thank you!
Latest homeowner review
Great service, would use again.
I have spent over 13 years in the Plumbing & Heating industry working in both domestic and commercial so my experience is second to none. I pride myself on keeping good relations with all my customers to ensure my work is carried out to a high standard, while also keeping my prices very competitive. NVQ Level 3 Qualified/Fully Insured My services Include - Repairs on all heating systems Boiler Installs Cylinder replacement/Installation Radiator replacement/installation Smart room stats Power flushing Tap changes Tiling Re-siliconing Bathroom Installation General plumbing/repairs
Latest homeowner review
James communicated well and managed to quickly solve an issue which prevented me having to do the larger work expected. Very helpful and friendly too
RG Wolf's specialise in Concreting, Pipe Laying, Brickwork, Driveways, Patio Paving, Hard and Soft Landscaping, Fencing and concrete floor shot blasting. Our quotes are free of charge with no obligation so please feel free to get in touch. CHAS accredited
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I had them replace a 3 panel fence and install a new 2 panel fence. They were quick to attend, and quick to provide a quote, which was by close of play that day. Got some good advice on my requirements and seemed happy to discuss options and different ways of achieving the same end. Was able to be on site within 2 days and most importantly, turned up on time. No messing around, we agreed 8am and they were here at that time. They were swift and efficient. I recommend.
BNT Construction ltd offers a full range of construction services. We take pride in offering competitive services at competitive prices. Services ranging from Groundworks to full house refurbishment or home maintenance ,drainage , basements , piling . Also we can pride ourselfs as the fastest and reliable builder as per customer satisfaction . Latest extension completed from the aprovals of documents and council agreement 4 and half weeks thats based on demolishing the existing build and rebuild the entire extension with fitted kitchen underfloor heating etc. Quality and profesionalism are and always be a priority !!!! Team BNT
Latest homeowner review
Excellent service! Will definitely use again!
We are a well London base landscape gardeners with 25 years of experience and frendly service father and son with roofing repairs experience
Latest homeowner review
William and dean done a amazing job with leveling and preparing a foundation base for my log cabin! Reasonably priced for labour and materials, friendly and helpful. Good communication and prompt. I Was initially contacted on friday, visited & quoted on the Sunday and the job was done on tuesday. Definitely calling again for other jobs.
Our team consists of specialists who can properly assess the damages and apply certain techniques of working, which are specific for the given type of brickwork. We have experience in refurbishing and restoring the facade of homes and buildings across UK.
Latest homeowner review
A very professional job completed and an excellent job approach to our particular problem.
We are local building company with many years of experience in interior refurbishment. We specialise in decorating, bathroom and kitchen installation, flooring and tiling.
Latest homeowner review
From first consultation through to completion, every step was thoughtful: Remek listened, offered clear advice, and adapted to exactly what I wanted. The pricing was very reasonable, and delivered with meticulous workmanship. Communication was excellent, and the bathroom looks fantastic. Highly recommend for anyone seeking quality, professionalism, and value.
We are the specialist of any kind of CCTV systems, Intruder Alarm Systems, Sound Systems, Door Entry and Access Control Systems.
Latest homeowner review
Very happy with the result. Good and reliable company and workmanship. Would certainly use again.
We are a team with over 20 years of experience on building industry. We offer these services Driveaways, house extensions, Loft conversions, garage conversions, Summer houses, Bathroom fittings , Patios, landscaping, Fully refurbishment, etc.
Latest homeowner review
Thank you soo much I m sooo happy About your work And Driveway you make for me.Excellent work you Done for me clean and tidy work i will tell my all frend if they wan't to make Driveway they should call you first I hope you gonna do my Another driveway soon Thank you sooo much again
We are a London based construction company with a wealth of experience. Our fully qualified in-house team of engineers can help you turn around an old property with some much needed refurbishment, create a brand new space with a loft conversion, or even build an entirely new property. We also have expert carpenters on board who can create bespoke wardrobes, cabinets, under stairs storage or even garden shelters with full design and installation provided. Our team all have a collective 30 years experience in the trade, transforming properties and commercial buildings in and around London and the surrounding areas. We believe in competitive quotations and offer a free site survey for peace of mind. We pride ourselves on being able to not only offer a top notch service to our customers, but also friendly and professional advice on anything our customers would like to task us with. We have many accreditations under our belt, such as Gas Safe, CHAS and Safe Contractors, so our customers can be sure they are in the right hands.
Latest homeowner review
This company were not engaged to do any work
Handyman services include: All types of gardening and landscaping undertaken •Fencing •Deck building, painting and staining •Mowing the lawn or yard cleanup •Light fixture installation •Garage door opener installation •Garage floor coating All types of home and property maintenance undertaken •Appliance installation •Furniture assembly •Wall builds/brick work •Stud walls •Plaster boarding/Boarding out •Painting and Decorating •Bed frame assembly • Closet door installation •Drywall work •Putting bookcases or shelving together •Sink/Faucet/Shower/Cabinet/Tile/Toilet repair and installation •TV wall mount •Plumbing leaks •Caulking •Vanity and bathroom mirror installation •Fixing a broken window •Replacing a door •Putting up shelves AND MORE Any service includes WASTE REMOVALS I can handle putting together your furniture so you don’t have to We aim to carry out works to the highest of standards biding by all building and trade regulated laws. Below are some of the jobs our specialists cover however, if what you’re looking for is not mentioned don’t hesitate to message your requirements and I'll get back to you with a quote. Rates vary depending on tasks requested.
Latest homeowner review
David painted the whole interior of our house. He did a first rate job for us. Punctual, friendly and quick. Recommended.
I can help with any of your electrical needs. I specialise in smart products installation and setup. I offer tutorials on how to get the most out of your new smart home products included with the installation. I can help with any of your electrical jobs, including but not limited to: * Testing and inspection * Fault finding * Adding/removing/changing sockets and light switches * Changing over light fittings * Outdoor lighting / power * Ethernet and/or power run down to the garden office/pub/log cabin etc No job is too big and no job is too small.
Latest homeowner review
Anthony was really helpful, fixed all our lighting problems. Turned up when he said he would and emailed with alternative suggestions too.
Innov8 Projects is a forward-thinking construction company dedicated to delivering high-quality, modern, and innovative building solutions. With a focus on craftsmanship, efficiency, and sustainability, we bring visionary projects to life—whether residential, commercial, or bespoke. Our commitment to excellence ensures every build stands the test of time. Building the Future Today
Latest homeowner review
At present, our work is still in its early stages, rectifying 90 years worth of previously bodged jobs. The CBA Team have been excellent so far, they arrive on time, work hard and do things the right way. I will be using them again once this project completes.
Perform maintenance, repairs, and groundwork. Instal products and equipment. Electric repairs and installation. Basic painting, decorating and cleaning. Respond to requests in a professional manner. Conduct assessments and identify problems.
Latest homeowner review
Angel and Andrew got to my place promptly and were very professional. My door fits perfectly. Thanks guys
At Compact Building we understand the stress of having a plumbing problem. So whether it’s a broken shower or toilet, or a leak that hasn’t been detected, or simply a dripping tap, we’re here to help. With such a large team of tradespeople we can quickly schedule a plumber. We aim to get someone to you as quickly as possible and start fixing the problem straightaway. That’s why we have plumbers available to work 24 hours a day, 365 days a year. Our team of plumbers covers all cold-water job types. They all carry specialist equipment. Call our team today!
Latest homeowner review
Excellent team, excellent results. Petru was knowledgeable, professional and reliable. We refitted our bathroom, installing a new bath, shower unit, handbasin/unit, toilet and tiling. He was easy to contact throughout the process and gave good advice when needed. I would highly recommend Compact Builders and will definitely work with them again.
At RnM Building Services Ltd, we strive to please our customers to their best satisfaction. We do a variety of things, such as:Carpenting, roofing, extensions, steel/structure work and lots more. We promise as a company that we will keep our word and we'll make sure we leave no customer without 100% satisfaction.
Latest homeowner review
Straight-talking, ran his team well, good quality workmanship
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