197 UK architects offering extensions work.
RSG Ventures is a luxury real estate development company offering architecture, interior design, and construction services. They focus on high-quality
Award-winning London-based architects delivering high-quality design and project delivery across residential, commercial, community and religious sect
Salstan is an award-winning, full-service design and build firm specialising in architecture, planning, structural engineering, and construction for r
Savea Construction is a London-based construction and design firm committed to transforming spaces with precision and style. We specialize in bespoke
Scale Planning & Structures Ltd offers design & drawing services for extensions, loft conversions, building alterations, new builds, structural calcul
Design-led team of architect and interior designers offering services from early design stages through to completion for residential and commercial pr
Scorer Hawkins Architects are an RIBA Chartered Practice based in Lincolnshire, specialising in the design and conservation of buildings in historic s
Collaborative architecture & construction practice delivering lasting value through intelligent design, clear communication, and exceptional project e
SDC London Ltd is an architectural and engineering practice focused on creating bespoke, sustainable spaces for residential and commercial clients. Th
Seth Dixon designs, builds, & manages projects from minor extensions to period properties to full-scale new builds in the Cotswolds & beyond.
Award Winning Design & Build Contractors & Developers based in Hertfordshire. We add value to our clients aspirations and vision, and transform their
Skyline Architecture is a Leicester-based firm of architects and consultants with over 7 years of experience, having completed over 200 projects. They
Reimagine your home with SM London Construction, London's foremost specialists in high-end extensions, renovations, and conversions.
Birmingham architects & structural engineers. Specialists in Planning permission, Building regs, Structural calculations, Extensions, Loft conversions
SPINK is a British architectural design practice dedicated to crafting refined and considered residences. Established in 1992, the practice is defined
STAY STEEL LTD offers expert Structural Engineering, Surveying, and Architectural Design services for residential and commercial projects, ensuring re
Steiger & Ross create beautifully designed, expertly built homes across Edinburgh and the Lothians through an integrated process delivering quality, e
Straightarch offers architectural services including planning permission drawings, building regulations approval, and structural calculations for resi
Strathtay Developments is an innovative Perthshire property developer with a proven track record in delivering successful projects from start to finis
Studio Ninety Three is a residential architect in Crawley specialising in house extensions, structural alterations, planning drawings and residential
Studio VK is a North London-based design studio of architects and makers, specialising in high-end family homes and commercial fit-outs with a focus o
Sussex Oak Framers specialise in bespoke structural timber frames for all purposes, including new builds and historic restorations. They offer design
Family-run London design & build company for residential, restaurant, retail and commercial projects. One team from planning application to handover.
Sweco UK is a leader in design, engineering and environmental consultancy, delivering integrated solutions across buildings, transport, water, energy,
Specialists in the design and construction of bespoke oak framed energy efficient houses, garages and garden rooms, conservatories and orangeries.
Tennoc Homes: experts in innovative architectural design & project management for residential, commercial & mixed-use developments. Sustainable, funct
THAT Design Studio offers architectural and interior design services in Reading, specializing in HMO conversions, refurbishments, and extensions.
The Architectural Design Syndicate (TADS) offers comprehensive design and build services, specialising in residential, commercial, and community proje
DesignHomePlan offers architectural design services for new build homes, extensions, and flat conversions across London and the Southeast, with a 25-y
Innovative design and build studio specialising in high-end residential projects across London, from new-builds to listed-building refurbishments.
Award-winning Residential, Heritage and Bespoke Architectural practice established in 2012 and based in Sheffield, UK.
Expert design & build services in Surrey for luxury extensions, new builds & renovations. Over 20 years experience with in-house architects. Free cons
London-based construction company specialising in residential builds, commercial fit-outs, extensions and full planning support.
Expert loft conversion services in Cambridge. Skilled specialists delivering quality work and reliable attic transformations for your home needs.
Trundley Group offers architectural design, project management, and construction for residential, commercial, and industrial properties across Eastern
V&S Design Limited offers architectural, design, and planning services in London, specializing in residential projects including extensions, loft conv
Vellow Wood Architects in Jedburgh are trusted architectural partners serving the Scottish Borders, transforming houses into ideal homes with expertis
Vernieuwing Ltd is a premier construction and renovation partner for domestic and commercial properties across the UK, transforming spaces with expert
View Living Ltd is a residential design and build company with an integrated team of Architects and Builders who share a passion to create modern home
Waxwing Design and Build Ltd is a specialist construction firm based in York, creating inspired architectural designs with a thoughtful approach to co
Trusted local builders in Eastbourne, East Sussex & West Sussex. We provide a range of building & renovation services, proudly serving homes & busines
Westshore Engineering is a London-based firm offering structural engineering, building services design, and party wall awards. They have over 30 years
Chartered Building Surveyors providing expert advice on building construction, property acquisition, and technical problems. Serving clients across th
Wolfe Design & Build are an architect-led team managing building projects from initial idea to completion, specialising in innovative design and build
Woodford Construction Services Ltd (WCSL) is a building, construction, and refurbishment company, established for over 25 years. Offering a wealth of
Xline Architecture is a leading architectural firm based in London, specializing in innovative design solutions. Our team is dedicated to creating fun
Zandi Architects, established in 2012, is an RIBA-chartered practice specialising in sustainable new builds, extensions, loft conversions and refurbis
Planyard replaces manual CVR spreadsheets with a live system connecting budget, orders, invoices and committed costs, so you can see where every project stands before month-end surprises hit.