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Browse reliable Window fitters / Conservatory installers in Welwyn

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Danny General Builders specialises in structural work, extensions, refurbishing, loft conversions, roofing, fitting bathrooms and kitchens, and painting and decorating. All employees have more than 10 years experience and are insured.

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Reviewed by paul on 1/8/2023

Danny did an absolutely great job with my set of alcove shelves. He was friendly, diligent, extremely polite and did an excellent job. Highly recommend

Edilson avatar

Edilson

Window fitter / Conservatory installer

I am Edilson, a professional with more than 30+ years of experience in general construction. I am pride of myself on delivering high standard and honest work. My work rating can confirm it. We work as a family business and If you need anymore information do not hesitate in contacting us.

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Reviewed by Asha on 26/4/2024

Edilson was very efficient, communicative, and clean during the job. He explained everything that he was doing, and made suggestions about how to make the most of the space we were using. He even did a few extra odd jobs for me at the last minute. I've now shared his details with all of my family, and they will be using him in the future. I definitely recommend!

We at Ins Construction & Landscape pride ourselves on delivering exceptional construction and landscaping services across London and Kent. Our dedicated team of professionals is committed to transforming your visions into reality with precision and quality, ensuring each project is completed to the highest standard. Discover how our expertise can enhance your home or commercial space, providing aesthetically pleasing and functional environments tailored to your unique needs. Our Expert Services: - Domestic Construction Our domestic construction services are designed to create the perfect living spaces for families in London and beyond. With a focus on contemporary design and sustainable building practices, we ensure each project reflects the unique style and needs of our clients while adhering to the highest quality standards. - Landscape Design Our landscape design services offer innovative solutions to transform your outdoor spaces into captivating environments. From lush gardens to functional outdoor living areas, our expert designers will bring your vision to life, combining creativity with practicality to enhance your property's appeal. - Commercial Projects At Ins Construction & Landscape, we specialise in handling complex commercial projects with precision and expertise. Our team is equipped to manage everything from office builds to retail fit-outs, ensuring minimal disruption to your business while delivering projects on time and within budget.

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Reviewed by Cherelle on 29/4/2025

Thank you Ionut and the team, im so happy to have a space where I can be proud of! I needed the existing paving slabs removed and to put in place decking, artifical grass, and planters put in. They provided the materials and kept me informed in the process. They are hardworking and I saw a huge difference for every day they came. Thank you once again for taking on this project, and I'm so happy this has all been done before summer has started! Would hire again!

ELANTI CONSTRUCTIONS LTD

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Reviewed by Toni on 19/5/2025

Amazing

We are a building company that have been in operation for over 25 years We are mostly architect or customer recommendations based We can organise a local architect to produce your plans or price plans you already have We are a little old school where we will give you a competitive estimate and then show you the works we are doing also a job we have finished recently

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Reviewed by Manny on 16/4/2025

Excellent guys, no fuss and got the job done quick and to an excellent level of quality! Highly recommend!

With a rich heritage from Bulgaria, I, Asen Ognyanov, have proudly cultivated a career spanning 25 years as a plasterer, painter and decorator. Alongside my skilled colleague, we embark on each project with unwavering commitment to excellence, turning your vision into vibrant reality. Fluency in three languages – Turkish, Bulgarian, and English – enables us to foster seamless communication and a deep understanding of your aspirations. Operating under the banner of BUILD YOUR HOME LTD, our dedication shines through in our pristine track record of 100% customer satisfaction. Our brushstrokes bring life to your spaces, while our attention to detail and proficiency ensure that your project rests in capable hands. With Asen Ognyanov and team, you gain not only experienced professionals but also a peace of mind as we transform your spaces into living dreams. Let's paint your world with perfection. Contact us today for a transformative experience. Best regards, Asen Ognyanov and Team

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Reviewed by Charlotte on 4/4/2025

Alex and Asen did a fantastic job of painting , decorating and making good of the walls and woodwork . They were friendly , punctual and hardworking and very respectful. They listened and kept within my budget . Would highly recommend them!

Hello We are a family business that started in 1977 with the attitude that no job is too small, we give all jobs 100%, and give all clients our absolute best in ability and advice.

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Reviewed by Kathleen on 1/4/2025

I have finally found the most amazing professional tradesman, very much old school, who I completely trust to carry out the best possible work, and I will be using his services from now on. Absolutely professional, meticulous, his attention to detail was inspiring. Paul is a thoroughly nice guy whom I would recommend to be very professional and someone who goes out of his way to Thank you so much, Paul.

We are a building company with over 10 years experience covering the following types of work: Carpentry and Joinery Painting General maintenance Refurbishments Nothing is too small & happy to provide you with a quote.

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Reviewed by Emma on 16/6/2025

Alexander was amazing! Worked really hard and done a fabulous job. A lovely man, very polite and professional.. Turned up when he said he would and takes pride in his work. Would definitely recommend him to anyone! Thankyou again you did amazing!

Clear Choice avatar

Clear Choice

Window fitter / Conservatory installer

I have been in the trade for 22 years. I worked for dulux before I set up on my own 10 years ago. I undertake all aspects of internal/external painting and decorating with a professional, friendly and reasonably priced service. I take pride in my work and aim to make my customers happy with the quality of my work. All my work comes with a guarantee. We also do internal wall skimming and plasterboard repairs, waste removal and house removals.

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Reviewed by andrew on 11/5/2025

Having been let down by my regular painter, I had to bring someone in asap to decorate a two bed apartment within 7 days. Wallpaper stripped, walls made good and full paint job on walls, ceilings, door frames and skirtings required. Thankfully Pierre and Jean were able to help. Job was done in time and to a good standard. I will use them again. It's always a bit worrying using new tradesmen but I wouldn't hesitate to call these guys again. Thanks for your help

Quality, double glazing windows and doors installation. Professional, friendly, clean service. Free quotation.

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Reviewed by A on 18/5/2025

Petru was pleasant and gave great advice, replaced my blown windows for a reasonable price . Worked clean and ensured I was happy before he left. Will definitely use him again.

We at Express Services painting-decorating-tiling and flooring provide quality professional and affordable work carried out and aim to keep the clients happy and satisfied with our work.

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Reviewed by Cristiano on 8/12/2023

Hard working, honest and trustworthy. Good quality work and willing to go the extra mile.

EMTEAM LTD avatar

EMTEAM LTD

Window fitter / Conservatory installer

Hello everyone ! My name is Emil, the founder of Emteam LTD, with 15 years of experience in construction, after 13 years of working at the largest construction company in London where I covered all branches in construction, I decided to go my own way; I am a punctual, disciplined person, who does everything professionally down to the smallest detail. Cleanliness is one of the most important things in the workplace. I am here to satisfy all the necessary ideas of the clients in the field of constructions. Contact me for a free quote . I provide the best quality services in the listed fields. Even the smallest job will benefit from the guarantee for at least 3 years .My services are to make people happy and delighted with the work done

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Reviewed by jason on 11/3/2025

Emil, was a very polite young man. He was reliable and his work was completed on time and to a good standard.

Local reliable and professional refurbishments from leaking taps to full remodelling and project management

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Reviewed by John on 27/3/2025

Excellent work from Paul. He arrived on time and completed the work and left the area neat and tidy. Will definitely use Paul for future jobs.

We are a family run company which specializes in flat roofing, all chimney repairs Loose bricks, re-pointing work, roof repairs, lead work, leaking roofs, pitched roof's   Replacing Chimney Caps Repairing flat roofs etc  We have experience on private and commercial contracts, Learning avast experience in the roofing trade  there are very few problems we haven't come across before and would be happy to give you a free, no obligation quote for fixing any problems big or small.  We are fully insured for your peace of mind. We pride ourselves on our reputation. Most jobs we take before and after  photos so you can see exactly what we are doing We pride ourselves on customer satisfaction For a free no obligation quotation and advice please feel free to call. Kind regards,Andrey We can provide the following services: Flat roof repairs and replacement GRP fibreglass roofing  Firestone rubber roofing Guttering cleaned, repaired or replaced Ridges repointed  Fascia’s, soffits & guttering Exterior painting All roof repairs Pitched roofing Roof leaks  Repointing  New roofs  Moss removal  All Chimney repairs  Replacing broken tiles slates etc We are also skilled in services such as: Shed roofs re-felting guttering cleaning service. High pressure cleaning roofs walls, etc. All exterior maintenance Bricklaying Wall repairs  Cleaning facias and soffits Andrey ,free quotation

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Reviewed by Karen on 21/5/2025

Work was done efficiently and quickly, and to a high standard . We will definitely use this company again.

Hello my name is Anthony I have been roofing for the last 10 years I take great pride in my work and also very clean and particular,I treat every job and customer with respect and aim to please the customer to the fullest. No job is too big or small for me,I have had many happy customers over the years because I aim to please many thanks Anthony ????

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Reviewed by Cliff on 24/11/2023

Quick and efficient. Perfect.

WELCOME TO D.D BUILDING AND LANDSCAPING A small family team who can provide lots of services: PAINTING AND DECORATING TILING, FLOORING, PLASTERING RENDERING Astro Turf Block Paving Block Paving Driveways Brick Pavers Brick Wall Bricklaying Contractors Complete Design Concrete Driveways Construction Works Decking Driveway Repairs Driveways Fencing Full Garden Design Garden Buildings Garden Cleared Garden Fences Garden Landscaping Ideas Garden Lighting Garden Maintenance Garden Makeovers Garden Walling Garden Walls Garden clearance and tidy ups Gravel Driveways Ground Maintenance Hard Landscaping Home Extensions Home Improvement Landscaping Project Large Garden Natural Stone Patio New Driveways New Turf Outdoor Room Patio Design Patio Repairs Patios Paving Slabs Picket Fencing Property Maintenance Resin Bonded Driveway Resin Bound Driveways Retaining Walls Smaller Garden Turfing We specialise in all types of hard landscaping such as driveways, patio installations, garden walls, outdoor kitchen, ponds, artificial grass and much more. We also carry out soft landscaping, create planting schemes and offer a full Landscape Design service. Insurance work is undertaken, we have £1m public liability insurance and we accept all major credit cards.

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Reviewed by Naveena on 10/5/2025

As a building We strive to make customers happy ur work speaks for itself we trie to offer all our clients the best advice and services all or callout are absolutely free advice and we do not charge for inspections this is just another way to give ? people peace of mind To choose GJ building solutions?

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Reviewed by David on 11/1/2025

James and Andy provided excellent advice and did a great job. The job revealed some extra work was needed but the changes were all discussed and agreed without pressure before being implemented and James was able to bring in extra team members whilst on site so the work was completed in a timely fashion. All of the team were personable and a pleasure to have on site.

Wallace Roofing Ltd. Specialist in all aspects of roofing.

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Reviewed by Vladut on 29/7/2025

Keep it Klean offer a wide range of internal and external cleaning. We also cover a wide range of general building and maintenance: Driveway/patios, Roofing, Fencing, tree felling and clearances. We are a professional, reliable and honest company.

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Reviewed by Gordon on 7/1/2021

Swift and helpful

We are one of the best building and renovation company in London since 2011. Our experience taken over many years and different architects helping us to provide a service meeting the highest quality standards in every detail, making our homes and city beautiful...

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