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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 Mayfair. Browse profiles, compare quotes, check real customer reviews, and hire with confidence.

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Some of our top rated structural engineers in Mayfair

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  • Structural Engineer in Mayfair

    DOMENECH DESIGNS LTD is a family-run architectural firm that provides homeowners with an affordable, fixed-price service. We are listed on CheckATrade, 192, Yell, Google, Scoot, and Free Index, among others. Please check out our customer reviews and website, which includes project portfolios and a blog with useful information. Our company offers several specialist services that are not typically provided by other architects. This streamlined approach eliminates the need to deal with multiple companies, resulting in a stress-free experience. Additionally, this approach is often 50% cheaper than using separate companies. Structural drawings & calculations Building tenders & recommend accredited builders Thames water applications Party wall notices, agreements and schedule of conditions Fire risk assessments Interior design

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  • Structural Engineer in Mayfair

    Working as Architectural Technologists for over 11 year, worked on various projects such as residential, commercial, education, public health and data centres Prepared various packages such as concept design, planning, tender, building control, working drawings and construction & as built. I have also worked alongside mechanical & elerical engineers and helped producing design drawings Help produce drawings from hand sketches, convert pdfs or produce designs following clients brief/ meeting, good understanding of UK building regs

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  • Woodford Construction Services Ltd (WCSL) is a building, construction, and refurbishment company, which has been established for more than 25 years. As reputable building contractor, WCSL is able to offer a wealth of experience, having undertaken a broad spectrum of projects in the past. From small residential refurbishments, to large scale, high-value commercial developments, we are confident that we can provide the skills and services that your building project will require. WCSL offer a range of construction services, from architecture and interior design, to building and refurbishment. We have established and developed a diverse variety of expertise, which can be evidenced through our extensive portfolio of previous commissions. From minor alterations, to larger home builds, we have previously taken on a variety of internal and external residential projects. These have included extensions, loft conversions, and various internal refurbishments, including interior fit outs. We have also been involved in a wide range of commercial construction projects. This has ranged from new build construction, to the extensive refurbishment of flats, houses, offices and industrial units.

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  • Structural Engineer in Mayfair

    About Andrey's Property Services. Thank you for looking at our profile page here at Andrey's Property Services. We are a team of highly skilled multi-talented tradespeople and between us we can do pretty much all work required in your home to a very good standard. This can be confirmed by looking at our excellent reviews and pictures of our previous work. Some of the things that make us stand out from the rest - NO UPFRONT DEPOSITS We only ever ask for payment once the work is complete and you have had a chance to make sure you are totally happy with everything. WE DO EVERYTHING Why have multiple tradespeople or multiple companies working on the same job when we can manage the whole project start to finish and take responsibility and ownership for everything. REVIEWED & CHECKED We have been through numerous checks into our background by independent organisations including TrustATrader and others that you can find on our website Including criminal background checks, public liability insurance checks, necessary qualification checks. ALL WORK GUARANTEED At Andrey's we are so confident in the quality of our work that we offer a full one to ten year guarantee on any work we do, totally free of charge.

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  • Structural Engineer in Mayfair

    After more than 20 years working in architectural practices, I set up my own company, Architecturelab, in 2025, providing architectural and technical design services. Architecturelab’s first project was the refurbishment of a private flat. From 2025 to September 2026, the practice was also Project Architect for the concept and schematic design stages of a major overseas development comprising a 30-storey hotel, two residential towers, a five-storey podium and underground parking, with a total built-up area of approximately 140,000 m². As an experienced professional, I’d be very happy to discuss your project requirements, whether you are considering an initial idea or looking for support through design, technical development and construction — from concept through to practical completion. An architectural project is a journey, and I believe having the right guidance throughout that journey can make all the difference. If you have a project in mind, however early the idea may be, please feel free to get in touc

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  • Structural Engineer in Mayfair

    Architectural Assistant. I can create professional plans, complete reports and acquire planning permission for your proposed extension.

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  • Structural Engineer in Mayfair

    Welcome to 4 Design Studio Limited At 4 Design Studio Limited, we specialize in transforming spaces into functional, beautiful environments tailored to our clients' unique needs. Our team of talented designers is passionate about creating innovative solutions that bring your vision to life, whether it's a commercial workspace, a residential haven, or a bespoke project. With a keen eye for detail and a commitment to excellence, we take pride in delivering projects that seamlessly blend aesthetics with practicality. From concept development and space planning to final execution, 4 Design Studio Limited is dedicated to ensuring your project exceeds expectations. Let us help you design a space that inspires. ✨

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  • James Denny Consulting provides senior-level construction and development advisory services across London and the South East. With over 30 years’ experience delivering residential, mixed-use and refurbishment projects, we offer practical, commercially focused guidance from feasibility through to completion. We can also prepare architectural drawings for planning applications and Building Regulations approval, ensuring schemes are well considered, compliant and ready to progress smoothly. Clear advice, disciplined oversight and a straightforward approach underpin everything we do.

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  • Structural Engineer in Mayfair

    Key skills, carpentry & construction basics (measuring, cutting, leveling), physical stamina, proficiency with hand/power tools, strong attention to detail & safety, and good communication & problem-solving to work with clients and teams for a secure, level, and aesthetic finish. Technical & Practical Skills Measurement & Planning: Accurately measuring post distances and panel heights, ensuring level lines. Carpentry: Cutting, assembling, and fitting panels, understanding basic construction principles. Tool Proficiency: Skillfully using tools like levels, tape measures, drills, saws, and potentially post-hole diggers. Material Handling: Safely lifting and maneuvering heavy panels and posts. Finishing: Applying stains or sealants and ensuring a neat, professional look.

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  • Structural Engineer in Mayfair

    We are a family-run architectural practice with over 20 years of experience, specialising in residential projects. Our services include full refurbishment, including rear extensions, loft conversions, hip-to-gable extensions, roof dormers, and alterations. We support our clients throughout the entire process, from the initial design stages to technical design and construction. This includes conducting site surveys, feasibility studies, and exploring various development and design options. We also handle planning drawings and applications, spatial coordination, detailed technical drawings, and construction information. Our work spans London and the surrounding areas, and we collaborate with a trusted network of structural engineers and other consultants to ensure that all specialist input is effectively coordinated when necessary. Our approach is tailored to each client’s unique needs. We take into account functionality, circulation, flow, space utilisation, buildability, aesthetics, and budget. Throughout the design process, we provide clear and practical advice that addresses our clients’ requirements while maintaining the original design intent through to construction.

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  • Structural Engineer in Mayfair

    I am an architect, ARB/RIBA Chartered Member with extensive experience in working with private clients for the new build, refurbishment and conversion of the existing properties within the Conservation Area. In addition, I can provide support with initial design assessment, pre-planning and planning applications, liaising with Local Planning Authorities, project coordination during the construction and handover.

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  • Structural Engineer in Mayfair

    Just give a call i will come and fix everything

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  • Structural Engineer in Mayfair

    Brickwork Repointingh New build Extensions

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  • Structural Engineer in Mayfair

    I’m a Solo Architectural Designer specialising in residential architecture, architectural drawings, planning applications, and building regulation documentation. I provide a professional, reliable, and personal service from initial concepts through to detailed drawings. With experience in residential extensions, loft conversions, refurbishments, new layouts, and planning projects, I create clear and accurate existing and proposed plans, elevations, sections, site plans, and supporting planning documents

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  • Structural Engineer in Mayfair

    Hello, My name is Olesea. Below are two examples of my online interior design packages. If you have different requirements, I'd be happy to discuss a bespoke package to suit your needs. Package 1 – Room Refresh with 3D Visual (£149) Perfect for clients who need professional guidance for one room. This package includes: Initial online consultation Mood board with colours, materials, and inspiration Basic furniture, electrical layout Colour palette Shopping list with furniture and décor recommendations to suit your budget 2 realistic 3D visualisations of the proposed design One round of revisions Package 2 – Complete Room Design with 3D Visualisations (£249) Ideal for clients who want a detailed design plan before starting their project. This package includes: Online consultation Detailed design concept Mood board Space planning, electrical and furniture layout Colour palette and material recommendations Furniture, lighting, artwork, accessories, and styling suggestions Complete shopping list with product links 4 realistic 3D visualisations from different angles Two rounds of revisions Email support throughout the design process I look forward to helping you create a space you'll love.

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4.9

Top rated Structural Engineers

Our Structural Engineers in Mayfair, are rated 4.9 out of 5 based on 41 reviews from customers like you.

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What services do Mayfair structural engineers offer?

Structural engineers in Mayfair 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 Mayfair 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 Mayfair, 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 Mayfair who are ready to help. It’s that simple.

How much do structural engineers in Mayfair cost?

The average cost for hiring a structural engineer in Mayfair 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 Mayfair on MyBuilder.

Find structural engineers in Mayfair with MyBuilder

Hiring a structural engineering firm in Mayfair 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 Mayfair who can register their interest.

Step 2: Compare structural engineers in Mayfair

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 Mayfair structural engineers with confidence

After you have the information you need from your preferred Mayfair 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 Mayfair before hiring?

When you are hiring a structural engineer in Mayfair, 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 Mayfair 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 Mayfair projects and council approvals?

The Mayfair 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 Mayfair 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 Mayfair 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 Mayfair 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 Mayfair

Do Mayfair structural engineers handle planning permission submissions?

Yes, most structural engineers in Mayfair 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 Mayfair?

A complete service in Mayfair 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 Mayfair structural engineers provide 3D visualisations or models?

Many structural engineers in Mayfair 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 Mayfair incorporate sustainable practices like energy calculations?

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

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