Some of our top rated architectural services in St James
Sort by:
- Get in touch
HJ Architects is an architectural design studio based in Hampton, London. Established in 2016, we are an emerging practice, working on small carefully crafted projects that have a richness of detail. We have built up a portfolio of well designed residential and commercial projects, including Lawnsmead Cottage and Diamond Cottage, both within the green belt and bordering a conservation area. We emphasise the use of natural light and natural materials in our work, creating buildings and spaces that are elegant, timeless and contribute to their surroundings. The practice works with challenging briefs and solves complex problems with rational and clear design. Our conceptual ideas are developed and presented through sketches, models, drawings and dialogue. We believe good design makes the world a better place and can enrich peoples lives. We work closely with our clients from the outset to develop their brief into an imaginative, pragmatic and cost effective solution that is appropriate to its physical locale and context.
- Get in touch
Quality approved by Federation of Master Builders.Specialists at Extensions,Loft Conversions,Refurbishments and Garden Studios.We offer a design and build package with a skilled team and certified specialist. FREE quote
- Get in touch
KehoeWalsh Architects was established in 2015 our ethos is centered around collaborative working focused on creating good-quality design that enhances user experience, while ensuring value for money. We deliver services across all project stages, from design to planning through to completion, specialising in house renovations, extensions, loft extensions and new builds.
- Get in touch
I am a residential and landscape architect with over 15 years experience in the industry. I work on loft conversions, extensions, fit-outs, old building renovations and garden designs.
- Get in touch
We have experience across UK residential, commercial and heritage projects. We manage the full architectural process, from initial concept and measured survey through to planning, listed building consent, Building Regulations and construction support, delivering context-driven, compliant and buildable solutions tailored to each client’s needs and aspirations. We specialise in all types of planning applications and permissions, including householder and full planning, listed-building consent, conservation-area applications, lawful development certificates, change-of-use and new-build projects. Our team prepares specialist reports such as Heritage Statements, Design and Access Statements (DAS), Fire Safety Files and other technical documentation required by local authorities and building control. What We Can Do For You Planning Applications – householder, full, listed-building, conservation area, change of use, new build Extensions & Loft Conversions – design, planning and Building Regulations drawings Refurbishment & Interior Architecture – spatial planning, layouts, finishes and joinery details Building Control Drawings – full technical packages for submission and construction Utility & Infrastructure Drawings – Thames Water, electric, drainage and services coordination Licences & Permissions – HMO licences, lawful development certificates, party wall advice coordination Heritage & Conservation – Heritage Statements, DAS, conservation-area appraisals, listed-building consent Fire Safety & Compliance Fire Safety Files, fire strategy input, Building Regulations compliance 3D Visualisations & Models to support planning and help clients visualise the finished scheme Construction Support site queries, inspections and contract administration as required Our Process 1. Initial Consultation We offer a free, no-obligation initial consultation to discuss your project, whether it is a home extension, loft conversion, refurbishment, commercial fit-out, listed-building project or new build. We listen to your ideas, explain the planning and regulatory context, and outline the most efficient route to approval and construction. 2. Brief & Site Survey Every successful project starts with a clear brief and accurate information. We record your requirements, budget and objectives, then carry out a detailed measured site survey. This allows us to develop designs that are practical, compliant and responsive to the existing building and its context. 3. Design Development Using your brief, we create bespoke architectural designs that maximise the potential of your property while meeting planning policies, Building Regulations and your lifestyle or business needs. We work closely with you through sketch options, plan revisions and 3D visuals until the design is fully developed and ready for submission. 4. Planning Permission & Licences We manage the entire planning application process on your behalf, preparing and submitting all required documents to the local authority, including Heritage Statements, Design and Access Statements and supporting reports. We liaise with planning officers, respond to queries and negotiate amendments to secure a successful outcome for all types of applications and permissions. 5. Building Regulations & Technical Design Once planning approval is secured (where required), we prepare detailed technical drawings and Building Regulations packages for construction. These comprehensive drawings provide builders with the information needed to accurately price and construct your project. We can also provide 3D visualisations and coordinate fire-safety and services information as part of the technical design. 6. Construction Support Our service does not have to end when construction begins. We can provide ongoing architectural support throughout the build, working alongside your chosen contractor to answer technical queries, review progress and help ensure your project is delivered to the highest standard, in line with the approved drawings and specifications. Why Choose Us ARB-registered and RIBA-chartered architects – fully qualified, insured and regulated professionals Full planning expertise – householder, full, listed-building, conservation area, change of use and new build Heritage specialists – experienced with listed buildings, conservation areas and Heritage Statements Complete documentation – DAS, Heritage Statements, Fire Safety Files, Building Regulations and construction details End-to-end service – from initial ideas and surveys to planning, technical design and construction support Clear communication – regular updates, plain-English explanations and coordinated drawings for builders and authorities
- Get in touch
Qualified Civil Engineer offering complete design and build solutions. Services include groundworks, drainage, foundations, excavation, reinforced concrete works, CAD design, setting out, site engineering and project management. Combining engineering expertise with practical construction experience, I deliver high-quality, compliant and cost-effective solutions for domestic and commercial clients. Committed to precision, reliability and exceptional workmanship from concept to completion.
- Get in touch
London based Architect with 10 years experience in residential and commercial architecture.
- Get in touch
Structural Engineering for commercial and residential schemes. With over 30 years experience. Services: - Structural Beam Calculations - Structural Drawings - Structural Survey/Report
- Get in touch
At ARC Global Engineering UK, we provide top-notch interior design, renovation and construction services across London and nearby areas. With years of experience and a strong international footprint, we take pride in delivering quality workmanship and reliable service. Our expertise includes full house renovations, interior design, painting & decorating, kitchen and bathroom refurbishments, plastering, flooring, carpentry, extensions, and conversions. We also handle plumbing and electrical works, ensuring every detail of your project is completed to the highest standards. From a single-room makeover to a complete property transformation, our team manages every stage with care, professionalism and clear communication. We focus on making the process stress-free while keeping projects on time and within budget. At ARC Global Engineering, our goal is simple: to create beautiful, functional spaces that enhance everyday living.
- Get in touch
Effect Plus Property Services Ltd provides reliable and professional property maintenance and improvement services across London. We specialise in plumbing, handyman services, repairs, installations, painting and decorating, and general property maintenance. We take pride in quality workmanship, clear communication, fair pricing and leaving every job clean and tidy. From small repairs to larger property improvement projects, customer satisfaction is our priority.
- Get in touch
we are passionate about creating exceptional designs that inspire, delight, and enhance the lives of our clients. We are detail oriented, with an attitude for solving problems and can assist you with your project from the very first step to completion
- Get in touch
Property Maintenance FULLY INSURED Asset Management Life Safety Installers: -Smoke Detectors -Leak Detection -Smart water Osmosis Valves/ Free water sampling. Reliable, Honest, TradesMen with more than 2 Decades in experience. Commercial and Domestic, Diagnosis.Prognosis of your property. -Plumbing -Electrics -Heating -Carpentry -Renewable Energy Designing & Developing Properties, Adding Equity
- Get in touch
Blackstone Architects are fully qualified architects specialising in extensions, loft conversions and new build residential projects. We offer a free initial meeting with a qualified architect to discuss your brief, show you similar projects and provide a competitive fixed fee for Planning and or Building Control drawings. We have built strong long-term partnerships with Structural Engineers, Planning Consultants, Party Wall Surveyors, Acoustic Consultants and M & E Engineers, fostering a collaborative approach to every project. Blackstone Architects have worked on over 470 projects in and around the London, Gatwick, Brighton, Oxford, Gravesend and Milton Keynes areas and have extensive experience in all of the RIBA Work Stages: Design, Planning Applications, Building Control, Working Drawings, Tender and on site project management.
- Get in touch
We specialise in luxury renovations and high-end property transformations, turning homes, apartments and penthouses into exceptional spaces designed around the way our clients live. From complete refurbishments to carefully considered interior transformations, we bring together refined design, quality craftsmanship and meticulous attention to detail. We believe a renovation should be more than simply updating a property, it should completely transform how the space looks, feels and functions. We work closely with our clients from the initial vision through to completion, managing every detail with a focus on quality, precision and a flawless finish. Whether it’s a sophisticated city apartment, a statement penthouse or a complete luxury home renovation, our aim is to create interiors that feel distinctive, timeless and genuinely impressive
- Get in touch
We are an Architectural practice who prides itself on delivering top quality design, down to the very last detail, for each and every project we undertake. We believe understanding our clients needs is key to unlocking the ultimate design solution for each unique project. We have extensive experience in residential projects, and specialise in extensions, loft conversions, conversions and general renovations. We have undertaken projects throughout the greater London area and further afield. We are happy to arrange a free consultation either via video call or at the project address (depending on the project and/or location). FAQ: Based in Walthamstow | Limited Company | 500k PI Insurance Cover | 25+ Years Collaborative Experience | Fully Qualified ARB Registered Architect | RIBA Chartered Practice.
- Get in touch
We are a trusted building company known for delivering high-quality construction, renovations, and property improvements. Our commitment to excellence, reliability, and customer satisfaction sets us apart, ensuring every project is completed with precision and care. Nexo Studio LTD, Design & Developments specialises in high-quality refurbishment services, delivering tailored design and construction solutions for residential and commercial properties. We combine creative design with expert craftsmanship to transform spaces, ensuring every project is completed to the highest standards, on time and within budget.
