skip to main content
Photos
Photos
Advice
Stories From Houzz
Houzz Discussions
Houzz Research
Sign In
Houzz Logo Print

House Extension Professionals in Dorchester, Dorset

Expand your living space with a well-designed extension, custom built to meet your needs and preferences

Get Matched with Local Professionals
Answer a few questions and we’ll put you in touch with pros who can help.

Location (1)

Nearby Locations

Popular Locations

All Filters
Dorchester / 25 mi
Architects & Architectural Designers
House Extensions
1 – 15 of 61 professionals
12345Next Page
61 Professionals

Featured Reviews for House Extension Professionals in Dorchester, Dorset

Fitzgerald Architecture
House Extension Professionals in Dorchester, Dorset
Average rating: 5 out of 5 stars21 October 2019
“John took our ideas for a new kitchen extension and developed the plans and proposal so that we gained planning permission without any issues. John also attended the parish council planning meeting to ensure there were no issues at this stage. With his help and guidance a specification was developed from which we were able to have a number of contractors bid, going on to select one to complete the build. Although we knew exactly what we wanted out of this project we initially had trouble engaging builders before we started working with John, due to the unusual construction methods being used. With John’s expertise, advice and attention to detail on-board the project was completed and we have been enjoying the kitchen extension for the last six months.”
Proctor Watts Cole Rutter
House Extension Professionals in Dorchester, Dorset
Average rating: 4 out of 5 stars6 November 2012
“Proctor Watts Cole Rutter provided a complete architectural service for our Grade II listed farm house from discussing and producing initial design ideas and dealing with planning and conservation issues to fully project managing the job”
Charles Louwerse Architects
House Extension Professionals in Dorchester, Dorset
Average rating: 5 out of 5 stars27 November 2017
“We needed an extension to our cottage that met our needs, was sympathetic to the property and its surroundings and satisfied the rigors of the planning process, made harder as the cottage is a listed building. Charles Louwerse Architects created a beautifully functional and attractive design. And, through a competitive tender process that they organised, introduced us to an excellent builder. Throughout the project, Charles Louwerse Architects were flexible and professional, helping to maximise the potential of the site. The end product exceeded our expectations and we could not be happier. None of this would have been possible without their expertise, experience and exceptional attention to detail..”
VESP Architects
House Extension Professionals in Dorchester, Dorset
Average rating: 5 out of 5 stars24 September 2014
“A friendly and professional practice - a pleasure to work with. Impressive timber frame design knowledge and excellent communication made this project an absolute joy - we hope to work with you again soon. So successful was this partnership that we've been jointly shortlisted for 'Best Oak Frame' at the Build It Awards 2014 - fingers crossed! Photo Credits: van Ellen + Sheryn”
Footprint Architects Ltd
House Extension Professionals in Dorchester, Dorset
Average rating: 5 out of 5 stars1 February 2018
“‘The initial design captured the essence of what we wanted immediately and needed very few refinements. The vision our architect demonstrated in working with a very difficult, steeply sloping garden was remarkable and the end result is elegant and refined, delivering way more than we had hoped. The entire project was expertly handled and a joy to be a part of.’”
David James Architects & Partners Ltd
House Extension Professionals in Dorchester, Dorset
Average rating: 5 out of 5 stars4 May 2015
“David James Architects and Associates Ltd are a leading creative design practice. We have worked with them many times over the last few years and cannot recommend them highly enough. They consistently deliver creative, beautiful solutions for their clients. The highly capable team are a pleasure to work with and we hope to be working on projects together for years to come.”
Stuart Martin Architects
House Extension Professionals in Dorchester, Dorset
Average rating: 5 out of 5 stars25 August 2016
“Stuart Martin Architects completely remodelled and renovated an existing, rather tired and warren-like 1930s house into a beautiful, spacious family home in the Georgian style, finished April 2016. We were very involved in the project from start to finish, and found Stuart and his colleague Matthew Bakewell a great team to work with: detailed and creative, as you would expect, but also responsive, patient and always happy to discuss other ideas - be they driven by the interior or landscape designers, by us or by our building contractor, as the project progressed. The fact that they were a couple of hours' drive away did not prove to be an issue and we would recommend them whole-heartedly.”
Porter Haworth
House Extension Professionals in Dorchester, Dorset
Average rating: 5 out of 5 stars15 January 2019
“Porter Haworth Architectural Design was influential in conception and obtaining planning for our project. The Planning process can be tricky to navigate, Steve's experience and previous encounters with the council was pivotal in us obtaining our tricky planning approval. He will also test your resolve in ideas to make sure you know yourself, its actually what you want it to look like. The details you may miss or have not thought about, Steve has the skill set to high light and amend before it impacts the build. He also recommended other quality professionals to use completing the planning process. Our project was small but none was straight forward. Which Steve took in his stride, we are very grateful for his help and services.”
NEST architecture
House Extension Professionals in Dorchester, Dorset
Average rating: 5 out of 5 stars27 February 2017
“My wife and I hired NEST to design and provide solutions to change a bungalow in to a family home, with an eye on sustainability and eco. You won’t find a better or more knowledgeable architect who really cares about your build. We could not be happier with the work, and not a day goes by without my family and I appreciating the warm and open space we are lucky enough to live within. Thank you again!”
Inside out - your space
House Extension Professionals in Dorchester, Dorset
Average rating: 5 out of 5 stars15 March 2016
“The team at Lewis Visuals were extremely friendly and helped us with every aspect of our project. They were very thorough with all details and designed us a completely unique design which we love, taking into consideration our surroundings and the neighbouring properties.”
12345Next Page
List your business here for free - Learn More
Architect or Architectural Designer FAQs
A house extension is a construction process that involves expanding the footprint of your existing home. This could be extending outwards, either to the side or rear of the house, or upwards by adding another storey. House extensions provide extra living space and can significantly increase the value of your property.

House extensions can be categorised based on direction, structure and function. The main types include rear extensions, side return extensions, wrap-around extensions, and double or single-storey extensions. More specific ones could be kitchen extensions, loft conversions, basement conversions, garage conversions or conservatories. Select the type that best suits your property and meets your space needs, if you are unsure, speaking with a local home extension builder in Dorchester.

Generally, house extensions are worth the investment. They provide additional living space and can dramatically increase the resale value of your home, often covering the initial investment cost. However, plan carefully and choose a reputable house extension builder to ensure a high-quality build that will add value to your property.

The cost of a house extension can vary significantly based on several factors, such as the size, complexity of the design, quality of materials used, and geographical location. However, as a rough estimate, a single-storey extension can range from £1,000 to £2,000 per square metre, whereas a two-storey extension can start at around £1,500 per square metre.

Planning a house extension involves several stages, including idea generation, design, planning permission, and construction. Consult with a house extension architect to create a design based on your needs and budget. Ensure to check with your local council about planning permissions. Finally, choose a reputable house extension builder to bring your vision to life.
Why Hire Architects & Architectural Designers on Houzz?
61Local Pros on Houzz Who Serve Dorchester, Dorset
95,000+Total Number of Reviews Left by Homeowners
Are you considering a house extension? On Houzz, you can find an extensive selection of Dorchester house extension professionals near you, eager to turn your vision into a reality. Whether you're planning an extra bedroom, expanding your kitchen or designing a brand-new workspace, these professionals have the skills and expertise to make your project successful. House extension professionals include architects who can draw up detailed plans and builders who will execute them to the finest standards.

Choosing a house extension professional on Houzz ensures peace of mind, knowing that you’re in safe hands. They come highly recommended with a strong track record of creating bespoke, high-quality extensions in Dorchester in a wide range of styles and budgets. Whether planning a new kitchen extension, adding a new storey, or just wanting more living space, find your house extension solution with us.

United Kingdom
Tailor my experience with cookies

Houzz uses cookies and similar technologies to personalise my experience, serve me relevant content, and improve Houzz products and services. By clicking ‘Accept’ I agree to this, as further described in the Houzz Cookie Policy. I can reject non-essential cookies by clicking ‘Manage Preferences’.