Top 100 Architecture Firms in Southampton
The Best of December 2025Looking for a top architect in Southampton?
The architectural design process involves five main steps. First, pre-design refers to the ideation and planning phase. It involves working with you (the client) to understand needs and budget. Second, schematic design involves visually presenting multiple options to hone in on the right design and construction plans. Third, is design development, which includes creating a physical or computer model of the agreed on design and construction plan. Fourth, is construction development, which involves selecting the materials needed to fulfill the design, such as flooring, cabinetry, countertop materials, and more. The final stage is construction development.
An architectural designer will guide you through each step in the design and construction process. You'll benefit from the architect's connections to contractors and knowledge of the permitting process in your area.
To assist you in your search for a partner, we’ve compiled this list of the top architecture firms in Southampton. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Southampton Architecture Companies
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151Undisclosed2 - 9 employeesLondon, EnglandArchitectural Design company Onyx Interiors London was founded in 2018. The firm focuses on Architectural Design.Read More
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152Undisclosed2 - 9 employeesLondon, EnglandAlma-nac is an Architectural Design company headquartered in London, England. Their services include Architectural Design.Read More
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153Undisclosed10 - 49 employeesLondon, EnglandMilc Interiors is an Architectural Design company founded in 2004. Located in London, England, the team provides Architectural Design and Interior Design.Read More
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154Undisclosed50 - 249 employeesLondon , EnglandSlce Architects LLP is an Architectural Design company located in New York, New York and London , England. Their services include Architectural Design.Read More
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155Undisclosed2 - 9 employeesLondon, EnglandArchitectural Design company Groundteam Limited is in London, England. They offer Architectural Design.Read More
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156Undisclosed50 - 249 employeesLondon, EnglandKnight Frank Interior Services, a midsize Architectural Design and Interior Design company, is located in London, England. Their services include Architectural Design and Interior Design.Read More
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157Undisclosed50 - 249 employeesLondon, EnglandFounded in 2012, BoxNine7 is an Architectural Design and Interior Design company. Their team provides Architectural Design and Interior Design.Read More
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158Undisclosed2 - 9 employeesLondon, EnglandHome Staging London is a small Architectural Design company launched in 2009. Their team provides Architectural Design and Interior Design.Read More
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159Undisclosed10 - 49 employeesLondon, EnglandRenovations Team Ltd is a small Architectural Design company headquartered in London, England. Their services include Architectural Design and Commercial Property Management.Read More
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160Undisclosed2 - 9 employeesLondon, EnglandWoolf Interior Design & Interior Architecture is an Architectural Design and Interior Design company. The team focuses on Architectural Design and Interior Design and is based in London, England.Read More
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161Undisclosed2 - 9 employeesLondon, EnglandBranding agency B&J was established in 2015. The team provides Branding and Architectural Design.Read More
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162Undisclosed2 - 9 employeesLondon, EnglandLinx Landscaping is a small London, England-based Architectural Design company. Their services include Architectural Design.Read More
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163Undisclosed2 - 9 employeesLondon, EnglandProperty Refurbishment London Limited, an Architectural Design and Commercial Property Management company, offer Architectural Design and Commercial Property Management. They were founded in 2014.Read More
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164$5,000+2 - 9 employeesLondon, EnglandTranquillity Hotels & Resorts is an Architectural Design company founded in 2019. The small team provides Architectural Design and Commercial Property Management.Read More
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165$5,000+10 - 49 employeesWatford, EnglandAI development company Twelve Springs Limited is headquartered in London, England and Watford, England. They provide Artificial Intelligence and Web Development and were established in 2021.Read More
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166Undisclosed2 - 9 employeesLondon, EnglandLaunched in 1994, Desres London is a small Architectural Design company. Their services include Architectural Design and Commercial Brokerage Services.Read More
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167Undisclosed2 - 9 employeesLondon, EnglandAnouska Tamony Designs is an Interior Design company. The team provides Interior Design and Architectural Design, and the agency is based in London, England.Read More
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168Undisclosed50 - 249 employeesLondon, EnglandShipleys LLP is an Architectural Design company based in London, England. Launched in 1936, the team specializes in Architectural Design and Video Production.Read More
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169Undisclosed2 - 9 employeesLondon, EnglandBD London is a small Architectural Design and Interior Design company located in London, England. The team offers Architectural Design and Interior Design.Read More
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170$5,000+Freelancer employeesLondon, EnglandLaunched in 2022, Sajami Interiors UK is an Architectural Design company. Their services include Architectural Design and Product Design.Read More
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171Undisclosed250 - 999 employeesLondon, EnglandCarter Jonas, a Business Consulting company, focus on Business Consulting and Commercial Brokerage Services. They were launched in 1855.Read More
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172Undisclosed10 - 49 employeesLondon, EnglandHello of Mayfair Interiors is an Interior Design company established in 2010. The team provides Interior Design and Architectural Design and is headquartered in London, England.Read More
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173Undisclosed2 - 9 employeesLondon, EnglandHolcman Construction LTD is an Interior Design company founded in 1998. The team focuses on Interior Design and Commercial Property Management.Read More
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174Undisclosed2 - 9 employeesLondon, EnglandFiona Campbell Ltd is an Interior Design company established in 1967. The team focuses on Interior Design and Architectural Design and is in London, England.Read More
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175$100,000+2 - 9 employeesBristol, EnglandEMMETT RUSSELL Architects is an Architectural Design company. Located in Bristol, England, the company was launched in 2011. Their team focuses on Architectural Design.Read More
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176Undisclosed2 - 9 employeesLondon, EnglandHeadquartered in London, England, Lewis & Co is a small Interior Design company. Their services include Interior Design and Architectural Design.Read More
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177Undisclosed2 - 9 employeesLondon, EnglandBischell Construction Ltd is an Interior Design company. Located in London, England, their team focuses on Interior Design and Architectural Design.Read More
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178Undisclosed50 - 249 employeesLondon, EnglandLondon Elite Trades is a social media marketing company. The team offers Social Media Marketing and Architectural Design and is located in London, England.Read More
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179Undisclosed2 - 9 employeesCity of London, EnglandArcMedia Ltd is an Architectural Design company. The Poulton-le-Fylde, England-based company was launched in 2002. Their team offers Architectural Design and Product Design.Read More
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180Undisclosed2 - 9 employeesLondon, EnglandLocated in London, England, Kensington Design is an Interior Design company. They specialize in Interior Design and Architectural Design and were founded in 1984.Read More
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