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When it comes to new builds, conversions, or extensions, finding the right structural engineer makes all the difference. Post your job on MyBuilder to connect with verified structural engineers in London. Browse profiles, compare quotes, check real customer reviews, and hire with confidence.

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Some of our top rated structural engineers in London

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  • Working closely with our clients, Home Design 4 You provides a Single Point One-Stop, Innovative Architectural, Creative Interior - Bespoke Design, 3D Visualisation, Project management and Design & Build services for all types of residential development and Home Improvement projects.

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  • Structural Engineer in London

    Forms of Living is a design practice founded in 2019 by architects and researchers Lola Lozano Lara and Elena Palacios Carral. Based in London, the practice engages with existing structures and explores the relationship between built form and use. They work from the principle of developing material strategies of minimal intervention that can produce transformative social and spatial effects through an economy of means.

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  • My primary focus is delivering full design-and-build solutions for high-end residential projects, with a specialization in architectural metalwork and structural detailing. This includes bespoke terrace railings, glass balustrades, balconies, gates, and structural steelwork — all produced in line with approved engineering calculations and building regulations. In addition, I manage planning permission projects for residential extensions, loft conversions, and outbuildings, providing complete drawing packages and coordinating submissions for local authority approval.

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  • Structural Engineer in London

    ARB registered Architect working on central London residential projects (established 22 years ago). Extensions and alterations to period houses, new basements, roof conversions, side return extensions. Specialist in works to listed buildings and within conservation areas. Extensive experience dealing with Westminster, Royal Borough of Kensington & Chelsea and Hammersmith & Fulham Councils. Initial consultation is free of charge.

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  • Structural Engineer in London

    With the ambition of a storyteller, TA+ studio is a boutique studio of London Architects keen to create a well crafted space, regardless of scale or budget. With a "stubborn" focus on our clients' needs, we take on the challenge of tailoring the project around their lifestyle and aspirations. Our unique process will allow us to draw coordinates, design a map around your daily routine and activities, defining your ideal space and constantly cross checking your brief and aspirations throughout the entire process, from inception to completion.

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  • Structural Engineer in London

    We have a team of professional and skilled construction with many years of experience in the profession, prestige and dedication to customers, we ensure to bring to all customers satisfaction with quality and aesthetics, fast construction time, prestige and dedication to customers Converting construction and repair sections - Design and construction of construction permits - apply - CONSTRUCTION, REPAIR OF NAIL SHOPS AND RENOVATION, REPAIR OF RESTAURANTS AND RENOVATION - REPAIR OF HOUSES AND RENOVATION - REPAIR OF ELECTRICITY AND WATER, HOME AND RENOVATION - REPAIR AND REPLACEMENT WATER HEATER THANK YOU

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  • Structural Engineer in London

    ScanConstruct provides professional site surveys and 3D laser scanning for construction, steelwork, renovations, and bespoke installations. We deliver precise measurements, point clouds, and CAD drawings to help builders, architects, and fabricators plan and execute projects accurately. Reliable, fast, and detail-focused service.

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  • All 4 Property Ltd is a company which successfully meets its customers’ expectations. With 15 years combined experience we provide a professional and honest service from design to completion. Whether you want a loft conversion, an extension or just a new bathroom, All 4 Property will deliver it

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  • Structural Engineer in London

    Our mission is clear – to transform spaces into timeless works of art that seamlessly blend form and function. KNIGHTBRIDGE-ONE is driven by a passion for creating environments that not only meet our clients’ aspirations, but exceed them. Our diverse portfolio spans from groundbreaking new build works to the meticulous integration of landscape architecture, ensuring each project is a testament to our unwavering pursuit of perfection. Making innovation and expertise in design and build for conversions, extension and alteration works.

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  • Structural Engineer in London

    Hello, I am a London-based architect working primarily in the area of retrofit. I hold an M.Arch from theArchitectural Association (2020), and I am an ARB-registered architect (2024) with over five years of combined experience working for London-based practices. Most recently, I completed work on a high-end, 10000sqft. refurbishment in Southwark, and a 5000sqft. art gallery retrofit in Mayfair. I have extensive expirience in design-led problem solving, obtaining planning approvals, coordinating design teams, detailing, client presentations, stakeholder engagement and construction site monitoring. I am organised, autonomous and communicative. I am dedicated to helping people and institutions make the best possible use of their resources to create beautiful and healthy spaces.

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  • proud member of the Federation of Master Builders vetted & inspected for quality and trust. KIM Construction and Development offers a complete, end-to-end service across the construction and development sector. From initial architectural design and planning, through to construction, interior design, and ongoing property maintenance, we take care of every detail delivering a seamless process from A to Z. We offer: - Staged Payments: invoices only raised upon your satisfaction of each stage. -Inclusive Project Management:dedicated project manager overseeing every detail. -End-to-End Coordination: We liaise with councils, building control, surveyors, and engineers. -Workmanship Warranty: all projects covered by warranty for complete peace of mind. We focus on major residential projects such as extensions, loft conversions, full refurbishments, and new builds. Our expertise also extends to commercial fit-outs and larger renovation schemes. While we may occasionally assist with smaller works for existing clients, our core strength lies in delivering complete construction solutions that add lasting value to your property.

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  • Structural Engineer in London

    London Architecture Works is a London-based architectural practice with a specialism in residential extension, refurbishment and newbuild work. We have an extensive portfolio of residential work across the capital and beyond and offer a phased, flat-rate fee appointment structure which allows the client to retain our services for any project duration they wish from design to completion.

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  • Structural Engineer in London

    We are competent, use the correct tools and have detailed knowledge of all aspects of construction from years of building experience. We mainly operate in London and the Home Counties, but will travel further on occasion. We do what we say and communicate clearly so you can be certain that your requests will be met . We have years of experience working with exacting Architects and Designers.

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  • Structural Engineer in London

    Our Experience: At Avalon, our team brings over three decades of expertise in construction and interior design. We’ve successfully delivered a wide array of projects, from comprehensive home renovations to tailored interior design solutions. Our portfolio reflects diverse styles and spaces, underscoring our commitment to quality and meticulous attention to detail. Where We Work: Based in London, we serve clients throughout the city and surrounding regions. Our team is adaptable and prepared to travel to bring your vision to fruition, ensuring convenience and accessibility for all our clients. Our Special Skills: • Comprehensive Trade Expertise: Our seasoned professionals are adept in various trades, including painting, decorating, joinery, plumbing, and electrical work, ensuring seamless project execution• Interior Design Proficiency: Our skilled interior designers collaborate closely with you to create spaces that are both visually appealing and practical. • Efficient Project Management: We recognize the significance of adhering to timelines and strive to complete projects promptly without compromising on quality

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  • Structural Engineer in London

    Hi, we at Hatler homes make sure that we provide timely service to customers and customers satisfaction is our priority. Secondly, we only get the jobs that we know we can pull off. We focus on quality rather than quantity. We offer paint. Construction and designing services.

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4.8

Top rated Structural Engineers

Our Structural Engineers in London, are rated 4.8 out of 5 based on 31 reviews from customers like you.

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What services do London structural engineers offer?

Structural engineers in London handle everything from structural calculations, to house extensions and new builds. They can help to make your project safe, compliant, and built to a high standard.

Common structural engineering services in London include:

  • Structural calculations to assess loads and safety for beams, floors, and supports.
  • Structural engineering drawings, including detailed construction plans. Measured surveys to get the dimensions of your existing property.
  • Design work for loft conversions and rear extensions.
  • Planning and Building Control support to help meet regulations.

If you're looking for structural engineers and specialist firms in London, MyBuilder makes it easy.

It only takes a couple of minutes to post, including what kind of structural work you are looking for, and you’ll be matched with structural engineers in London who are ready to help. It’s that simple.

How much do structural engineers in London cost?

The average cost for hiring a structural engineer in London can start from around £1,000 to £2,500 for basic structural calculations and drawings on a small project like an extension, with prices increasing for larger jobs.

Here’s a quick look at typical structural engineer costs:

  • Planning drawings for extensions: £1,000 to £2,000
  • Loft conversions or small new builds: £1,500 to £3,500
  • Full house extension service: £2,000 to £5,000
  • New 4-bed home design: £8,000 to £15,000+

To get an idea of the right price for your service, it’s best to read this quick structural engineer cost guide, and compare quotes from different structural engineers in London on MyBuilder.

Find structural engineers in London with MyBuilder

Hiring a structural engineering firm in London with MyBuilder is simple. Just follow these steps:

Step 1: Post your structural engineering job on MyBuilder

Whether you need simple structural calculations or detailed drawings for a full house extension, post your job on MyBuilder to find structural engineers near you.

As soon as you’ve posted your job, we’ll share it with local structural engineers in London who can register their interest.

Step 2: Compare structural engineers in London

Once your job receives interest from structural engineers,you can compare their MyBuilder profiles, work history, and customer reviews.

From there, you can get in touch to discuss your specific needs, what’s included in their service and request quotes to find the best fit for you!

Step 3: Hire London structural engineers with confidence

After you have the information you need from your preferred London structural engineers on MyBuilder, you can compare your options and quotes before making your final decision.

All tradespeople on MyBuilder undergo checks at registration - such as ID documents, company details, certifications for regulated jobs and skill assessments - allowing you to hire with confidence.

What to ask a structural engineer in London before hiring?

When you are hiring a structural engineer in London, it’s important to ask the right questions to make sure you find the right fit for the job you need done:.

Are you chartered with indemnity insurance?

Every London structural engineers should explain their professional status (e.g., chartered IStructE or ICE member with years of membership) and confirm insurance details (e.g., £1m+ professional indemnity cover for design risks).

Do you have experience with similar London projects and council approvals?

The London based structural engineer should go through some specifics, like how they have executed different types of local extensions or lofts approved by councils in your area. Often, you can view images of their previous projects on MyBuilder.

What’s your process for surveys, calculations, and compliant drawings?

Expect London structural engineers to walk you through the whole process. Asking this helps confirm they follow a thorough, step-by-step approach tailored to your property, from on-site surveys to precise load analysis and drawings.

What are your fees for my project, including fixed pricing and site visits?

A structural engineer in London should give you a clear quote. They should quote a fixed fee for your project (e.g., £1,500 for loft including survey, drawings, visits, and revisions), with a simple breakdown and no surprises.

What's your availability, and how do you manage project issues?

Structural engineers in London often offer site visits within a week, provide regular updates via phone or email, spot potential issues early (like foundation changes), and deliver fast redesign options with clear costs to keep your project on time and within budget. It’s good to talk through their availability early on.

FAQ: Common questions about structural engineers in London

Do London structural engineers handle planning permission submissions?

Yes, most structural engineers in London prepare and submit structural calculations and drawings as part of planning applications, coordinating with your architect and local council. This ensures load-bearing designs meet local guidelines from the start, avoiding delays along the way.

What is included in a structural engineering service in London?

A complete service in London usually includes measured surveys, structural calculations, detailed construction drawings for Part A compliance, planning/building regulations submissions, site visits, and coordination with builders.

It’s a good idea to confirm a full scope checklist upfront.

How long does the structural engineering process take?

Timelines vary by project size and approvals. Basic calculations and drawings might take 2 - 4 weeks, while full conversion designs with Building Control could span 4 - 8 weeks. Your chosen structural engineer can outline a precise schedule after an initial site visit.

Will London structural engineers provide 3D visualisations or models?

Many structural engineers in London offer 3D models or visualisations integrated with their drawings to show beam placements and structural changes clearly before work begins.

This helps for loft conversions, extensions, or planning submissions, making complex load details simpler.

How do structural engineers in London incorporate sustainable practices like energy calculations?

A structural engineer in London should run energy calculations with your design, use efficient materials for better EPC ratings, and show savings without extra cost.

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