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Design and Build Companies in City of Westminster, Greater London

Design and Build companies are your one stop shop for both the design and construction for your project.

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City of Westminster / 25 mi
Design & Build
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3,485 Professionals

Featured Reviews for Design and Build Companies in City of Westminster, Greater London

Model Platform Ltd
Design and Build Companies in City of Westminster, Greater London
Average rating: 5 out of 5 stars15 September 2024
“I recently had a custom-made wardrobe installed, and I’m extremely happy with the outcome. The craftsmanship is excellent, with every detail carefully thought through to meet my storage needs and aesthetic preferences.”
We Love Build
Design and Build Companies in City of Westminster, Greater London
Average rating: 5 out of 5 stars29 October 2019
“Very happy with Three Arches team. A great quality loft conversion completed on time and to a high standard. Really good communication so any queries were quickly answered. Three Arches were very professional and reliable throughout the project so overall very pleased and would highly recommend to anyone”
Russell Hewes Ltd
Design and Build Companies in City of Westminster, Greater London
Average rating: 5 out of 5 stars14 January 2022
“Russell has been converting our house over the past 12 months. This is a full house renovation turning a 3 bedroom to a 5 bedroom house. Russell Hewes has excellently completed a loft and side return extension. They have also finished the interiors to a very high standard and their builders are consummate professionals - incredibly respectful, professional and friendly. We are delighted with the amazing job they have done and would strongly recommend them for anyone embarking on a major project where they want a high aesthetic finish and attention to detail.”
Better Homes Studio
Design and Build Companies in City of Westminster, Greater London
Average rating: 5 out of 5 stars25 January 2020
“We hired CELLI Property Care for our loft conversion, and I can honestly say that they were just more then we expected. It was our first time doing something this big to our house so we needed someone with experience that knew exactly what would go into a project like this. They did a fantastic job at walking us through every part of the project and they guaranteed that they will keep us in the loop throughout the whole process. The guys were really hardworking, tidy and polite. They would clean at the end of each working day, and they did everything possible not to disturb us. The price wasn't the cheapest of all the quotes we've received, but Celino was by far the most knowledgeable and patient estimator that came to visit us. Overall we are very happy with the job and we would recommend CELLI Property Care to anyone looking to hire a responsible, fair and hardworking contractor. Emma Hughes”
Mustard House Design
Design and Build Companies in City of Westminster, Greater London
Average rating: 5 out of 5 stars19 December 2019
“I have called on Simon’s experience in the last two years to help me as I develop my rental property portfolio. Whether it has been a small tidy up or a more involved dressing out exercise for viewings or AirBnB lettings, he has always provided me with a concise and reasonably priced service. It has been particularly welcome also to call on his preferred contractors who can provide cost-effective solutions to the challenges of residential lettings. His assistance on my projects has been a very welcome addition, and I would have no hesitation in recommending him for refurbishment work of all sizes and ambitions. He is a delight to work with!”
Mel Massey Studio
Design and Build Companies in City of Westminster, Greater London
Average rating: 5 out of 5 stars13 July 2018
“Mel designed a 'lounge-inspired' retail space and office for my shoe company, and did a wonderful job sourcing quirky and unusual pieces of furniture and artwork, as well as creating a solution that worked perfectly for my high end customers and staff. The result was absolutely outstanding, and attracted significant press coverage and a real 'wow' factor within the industry. I wouldn't hesitate to work with Mel again - she's a genius!”
BB Interiors London
Design and Build Companies in City of Westminster, Greater London
Average rating: 5 out of 5 stars15 August 2023
“Partnering with BB Interiors has been an inspiring journey. Their dedication to excellence extends beyond design and into their marketing approach. Maria's holistic understanding of the client journey, encompassing emotional transformation, sets them apart. Witnessing their attention to detail and client satisfaction reaffirmed my belief in the power of collaboration and authenticity. BB Interiors isn't just about remarkable design; their marketing approach reflects the same passion, authenticity, and client-centric ethos. As a collaborator, I enthusiastically recommend BB Interiors to those seeking more than just design – a genuine and enriching partnership.”
GDL London
Design and Build Companies in City of Westminster, Greater London
Average rating: 5 out of 5 stars19 February 2014
“After considering 4 other contractors we selected Ryan's Decorators on the basis of previous projects, references and their clear understanding of the project. Do not be fooled by the company name - they do far more than just decorating! In summary Ryan's Decorators offer and deliver a first class service at a very competitive price. I would not hesitate to recommend this company.”
KMI London Ltd
Design and Build Companies in City of Westminster, Greater London
Average rating: 5 out of 5 stars9 October 2018
“A company with a conscience! Kal, Vladi and the team at KMI were committed to getting it right for us from the start to the end. Excellent workmanship and attention to detail and they were professional and reliable during the 6-week project. I am looking forward to calling on the team again for building and decorating works in the future.”
All Done Design Ltd
Design and Build Companies in City of Westminster, Greater London
Average rating: 5 out of 5 stars5 April 2017
“As a property developer, I have had the chance of working with Charlie (All Done Design) and her team on several projects including a wine cellar extension and a through-out refurbishment of a high-end St John's Wood flat. She is a great person to work with with a great team packed with talented people. I look forward to collaborating with All Done on our future projects...”
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Design and Build Company FAQs
In short, a design and build company consists of all stages of the construction process, from design to build, in one place. A design-build firm works under one contract with the project owner to complete both design and build steps of the project.

They will take on the responsibility of planning the project, drawing up the designs, costing, sourcing the building materials and supplies, building the structure, installing any permanent features and possibly advising on the interior design of your home; all while consulting you every step of the way.
Speed and cost. Hiring a design & build company for your City of Westminster project means that the whole process from start to finish will be quicker, as all stages of the project will be handled by one company. This also saves time finding additional companies to complete certain stages of the project and potential back & forth between builders and designers to discuss the plans.

By using a design and build company in City of Westminster for your project, you will also be given an all-in-one quote for the design and construction of your project. This is often cheaper than hiring separate professionals for each step of your project.
You can find a local design-build company in City of Westminster with Houzz in two ways:

  • Answer a few questions about your project to get matched with a local professional for free. Enter your postcode above to get started.
  • Browse through our list of the best design-build companies in City of Westminster where you can find their profiles, reviews and photos of past work.

    • After choosing either option, you can reach out to the design-build professionals you want to discuss your project. You can request and compare quotes before hiring the right design and build company for you.
    There are 3,576 Design-Build professionals, registered on Houzz in City of Westminster.
    Why Hire Design & Build on Houzz?
    3,485Local Pros on Houzz Who Serve City of Westminster, Greater London
    95,000+Total Number of Reviews Left by Homeowners
    Planning a renovation project or building your own home can mean involving a lot of different companies, contractors and professionals, making everything a bit of a struggle to stay on top of. One way to cut out a couple of middlemen is to use City of Westminster design and build companies to build and design a house or a few rooms; handling your project from design and planning right through to construction. Hiring a design and build firm in City of Westminster will make it so much easier if you plan to build your own house from scratch as they can work with you through every step of the process, without having to switch from architect, to designer, to builder, to stylist and back again. Design and build contracts have become more and more common as homeowners look to find more efficient ways of building custom homes, and you can find a whole list of design and build contractors in City of Westminster right here on Houzz if you’d like to find out more about hiring a design and build company.

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