Find Local uPVC Door & Window Fitters in Welwyn, Hertfordshire

Quality is our job !

we are a construction and landscape company located in north London with over 10 years of experience in construction and gardening, and if you choose us, we will not disappoint you, thank you

Fairtrade builders

PRIMARY ASPECT LIMITED is a leading Construction company serving the London area. Ever since we opened for business, we’ve taken a comprehensive approach to project management, providing our clients with a wide range of construction and refurbishment services, to cover their needs. Get in touch today to learn more about what we can offer you and to receive your free estimate.

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

My aim is to bring the best and stress free service

Local family run double glazing company with years of industry knowledge. We offer honest advice and high quality home improvements at competitive prices. Products include uPVC & aluminium windows, doors, conservatories, patios, bi-folds & much more!

Who We Are Glass R Us, the trading name of Gru Co Ltd, is a family-run business with over 60 years of combined industry experience. We are proud to offer a comprehensive range of glazing, window, and door solutions for both residential and commercial clients across London and beyond. Our reputation is built on delivering high-quality craftsmanship, exceptional service, and a commitment to customer satisfaction. Our Mission At Glass R Us, our mission is simple: to transform spaces with precision-crafted glass solutions that combine functionality with aesthetic appeal. We are dedicated to enhancing the homes and businesses of our clients through innovative designs, sustainable practices, and reliable service. Our goal is to exceed expectations on every project, no matter the size or complexity. What We Do We specialise in supplying and installing a wide variety of products, including: • Glazing • Windows and doors (UPVC, aluminium, timber) • Mirrors and splashbacks • Shower screens and glass doors • Partitions and balustrades Our expertise extends from small residential upgrades to large-scale commercial installations. Every project is customised to meet the unique needs of our clients, blending practicality with style. Why Choose Us What sets us apart is our dedication to delivering a personal touch with every project. We believe in treating each client with the care and respect they deserve, ensuring that the job is done right the first time. Our team’s professionalism is reflected in our industry certifications with Assure, PQS, Constructionline, and Acclaim, demonstrating our commitment to adhering to the highest standards. Our Service Area Based in London, we primarily serve clients within the M25. However, we are flexible and willing to travel beyond this area depending on the specific requirements of your project. Whether you’re in the heart of the city or in the surrounding regions, we bring our expertise directly to your doorstep. Get in Touch We understand that your time is valuable, which is why we make it easy to get in touch with us. Whether you prefer to call or email, our team is ready to respond quickly and efficiently. For urgent needs, we also offer out-of-hours emergency services, ensuring that help is always just a phone call away. Our Promise At Glass R Us, we believe that the customer experience is just as important as the work we do. From the initial consultation to the final installation, we are with you every step of the way.

Hey this is NNJ double glazing. We have a team with a great experience . Most of them have more than 5 years experience in double glazing . And we will try our best to make our customers happy. Regards NNJ double glazing

Established Company in the heart of London. We specialise in manufacturing and Installation of Double Glazing Aluminium and UPVC Windows, Doors, Bi Folds, Conservatoires and Proches. Our company is dedicated to providing our customers with products of the highest quality and best customer service. All our staff are experienced in the double glazing industry and you are in safe hands when you wish to design your home to give its own character. Please do not hesitate to arrange a time from our sales team to contact you.

We don't just replace windows and doors, we deal with only the highest quality products which are all installed by exceptionally skilled and experienced fitters, Fixalmet ensure a beautiful finished look for your home and a robust, weatherproof and energy efficient glazing system. The best quality products combined with a professional service you can trust. The affordable benefits for homeowners are not only a lovely visual improvement to your property they are a sensible decision financially.

If you looking for handyman who's priority is professionalism and happy customers I'm the right person! My jobs are covered by warranty and I do most of jobs in and around the house.

We are a specialist local company dedicated in the construction of Conservatories, Orangeries, Glazed solid tiled roof extensions, Garage Conversions, Energy rated Windows & Doors, Bi-folding Doors, Composite Doors.

upvc sash window specialists covering all aspects of double glazing, highly competitive and hassle free sales. Showroom open in Harlow Essex.

We are a family run business that carried out all forms of work to your Domestic and commercial needs in the home maintenance and cleaning industry. We are the all in one contractor offering a truly flexible service to suit our client’s needs.

Hi my name is Conal I’m a enthusiast bricklayer with over 15 years experience. My services included - Bricklaying - structural brickwork - all types of brickwork pointing - Bespoke outdoor porcelain patios - bespoke driveways -fencing -Groundwork’s -general construction - flat roofs - new roofs/repairs My company prides ourself on our work with us being as only as good as our last job. I do truly believe our company goes above and beyond and stand out from the rest!

Hello, my name is Bill from bill kent building &roofing ltd. Here at bill Kent building and roofing,we offer exceptional loft conversions and extensions to transform your living space and bring your interior vision to reality. Based in Essex, we also offer our services to the London and Hertfordshire area. We have over 20years’ hands on experience in the building industry, taking pride in all our work and putting customers at the heart of our business. We can assist you with a design to build project or if you have already had plans/ drawings done we can take over from there. We also offer other services such a roofing maintenance and landscaping. Look forward to hearing from you from us all at bill Kent building & roofing.

THE ONLY CHOICE FOR YOUR HOUSE!!! We work with homeowners and their partners to solve the unique challenges of managing house improvments.

Djc Contractors has been in business for 15 years, we have carried out many, extension, loft conversions, new build and total refurbishments in the London,Hertfordshire and Essex areas. We have many previous clients that we would be more than happy to show off are work.

30 years experience

Installing a home security system can be costly, but not installing one could cost you even more. We are a locksmith & security company covering the entire London area. We cater to domestic and commercial properties' various security requirements – these include access control, CCTV installation and servicing, door installation and repairs, lock replacements, and new locks supplied and fitted. We also supply and install collapsible security grilles and gates. All types of keys supplied and cut, key fobs and security keys are coded accordingly. For emergencies, we have a 24-hour service for lockouts, burglary repairs, and board up for broken glass on doors and windows. And for vehicle owners, our services also cover lost keys, gaining entry, and key duplication. We take every job seriously, we're prompt and highly proficient, and we're reasonably priced. Students, elderly and disabled customers get a 15% discount on the overall cost. We can discuss all your options via phone, or better yet, with a face-to-face visit. Feel free to give us a call to set an appointment about your security and locksmithing needs.

I am new to Rated People, however I have 7 years experience in the building trade,

We are a small business that offer a great, reliable service to a very high standard of work. We strive off of customer satisfaction. We normally undertake plumbing, gas heating and carpentry works, with very competitive prices.

We have over 30 years experience in advising and installing a huge range of home improvement products.Over 70% of our work is from recommendations.Join our happy band of customers by getting a highly competitive,no obligation,quotation

Bricklaying Specialists and General Builders

We are dedicated to quality and details.

we are a small friendly company who ONLY use quality tradesmen. no jobs to big or small. Free advise and quotes gives.

At K.J.M Jetaway building Property Maintenance we specialise in pressure washing- patios, driveways, decking, walls, conservatories, roofs, guttering and any outdoor concrete/brick work. We also offer exterior/ interior painting and we cover the whole of the South Wales area. As we are new to rated people, you can check out our great reviews on the nextdoor app until we build up our reviews on this great platform. we have a 15yr experience bricklayer in the team now and his work is outstanding.thank you

We are a based in London and pride ourselves with an eye for end result. As a homeowner or landlord, we would like to assure you that we are honest, trust worthy professionals team dedicated to deliver small or big projects with full support all the way.

Hi my name is Ashley I'm the owner of W.H home care & repairs I offer a wide range of maintance skills indoor and outdoor please look at my profile pictures and ratings many thanks.

Construction company .Quality is my priority.the best price keep my clients happy.thank you

JDL REFURBS LTD is a small local business that offers the highest standards of work at a fraction of the cost of all these big company's. we are proud that are customers can read this profile and see what we as a company stand for. CORE VALUES 1) RELIABILITY. you can always rely on JDL to meet target dates or do everything in are power to make sure we take any of ur stress away. 2)CONSISTENCY. Is key having a high standard of work.. an old man once told me ur only as good as ur last job. Employ the best and don't have the job done twice. 3) PASSION. JDL has a real passion to be the best in what we deliver. And hopefully all are reviews reflect this. and most of all HONESTY. JDL Refurbs will always be totally honest with you..

We can offer with confidence a professional and innovative service . Regardless of size or difficulty we will fulfill and exceed all criteria within your budget and time allocated.

B S Building Services

Hello. We are the company that will provide our services quickly,qualitatively and at a good price. Do not hesitate to contact us.

DNC Carpentry and fit out was establish in 2014 by Dumitru Creanga who has over 20 years experience of site carpentry. We offer supply and fit services for kitchens and fitted wardrobes to maximize every millimeter of your space in high ceilings rooms, tailor-made wardrobes to fit exact contours of your space and sloping ceilings, understairs cupboards where storage space is just waiting to be created, landing and hallways creating storage where you didn't think you could have it. The company has over 20 experienced carpenters who have to demonstrate to meet DNC Carpentry and fit out high standards before being allowed to join the company. All of our carpenters hold CSCS cards as a minimum and undergo a continual programme of training. We're very proud of our products with an obsessive attention to joinery. When you buy a product, it's designed specifically for you. Nobody else. Your family, your lifestyle and to your rules. And rightly so; it's a big investment, a dream, in most cases. And one that we want to get IT right. Not only are our customers looked after by an experienced Designer, they're also cared for throughout the installation process by one of our Project Managers. Giving peace of mind to our customers that they are in safe hands every step of the way.

A small company that is hard working and trustworthy, we take on a variety of works and try to give the best advice possible.

I highly recommend AYG Construction , very good job quickly done very reasonable quote, thanks to Adrian for his hard work. Finished double storey extension on time and very helpful throughout.Excellent quality and price. Welcome back any time. Thank you!

High standard performing work at competitive pricing.

We are "Braham glazing Limited" a reliable family company in London. We provide our customers with high class and excellent quality designs and build services whether it's windows, doors, conservatory or a porch throughout the UK. We respect the individual expectations of each customer and provide tailor-made solutions with bespoke products designed specifically for each customer. We work with passion and dedication towards every job big or small.