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

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Some of our top rated structural engineers in Harefield

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  • Structural Engineer in Harefield

    We offer a full design and build service, designing your scheme from initial concept to a fully costed design. Our in-house architectural design team tailor the design to suit your style and budget, and have the experience and knowledge to successfully navigate the pitfalls of individual boroughs’ particular planning departments. We specialise in new builds, Loft conversions, extensions and full home refurbishments.

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  • Structural Engineer in Harefield

    Our Core Services We provide a comprehensive range of property development and maintenance services, specializing in: Professional Plastering: Achieving flawless finishes, from skimming walls and ceiling repairs to complete dry-lining and prep work for decorating. Premium Tiling: Precision tiling for kitchens, bathrooms, floors, and splashbacks, utilizing ceramic, porcelain, and natural stone materials. Expert Handyman Services: Fast, reliable solutions for everyday tasks, including fixture installations, furniture assembly, carpentry, and minor plumbing or electrical repairs. House Development & Renovation: Full-scale property updates, structural enhancements, and internal remodeling designed to increase property value and functionality.

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  • Structural Engineer in Harefield

    I’m a residential architect based in Maidenhead, specialising in extensions, renovations and new homes across Berkshire, Buckinghamshire and West London. If you’re unsure what you can build or whether your ideas will get planning approval, I can help. I turn early ideas into clear, buildable designs and guide projects through planning, building regulations and coordination with engineers and builders. Before starting my own practice, I worked on a wide range of residential and high-end projects, including bespoke homes, luxury hotels and specialist developments — giving me both strong design and technical experience. My approach is straightforward and practical — clear advice, inventive, well-considered design, and a smooth path from concept to construction. I work across Maidenhead, Cookham, Marlow and the wider Thames Valley, and I’m happy to travel further. Get in touch for a quick call — I can usually tell you what’s possible within 10–15 minutes.

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  • At Gartwork Architecture, we offer effective Planning and Technical drawings solutions. We offer full architectural services from Initial Consultation to Submission of a Planning Application and Building Regulations Drawings. We don't offer Structural Engineering, Party Wall services or construction, but we can connect you to the consultants and builders we work with. The founder of the company is a UK-qualified and registered Architect.

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  • Structural Engineer in Harefield

    We are a reliable and hardworking building team specialising in all aspects of residential construction and renovation. Our services include home extensions, loft conversions, full property refurbishments, interior renovations, roofing works, carpentry, plastering, flooring, painting & decorating, kitchen and bathroom installations, and general building work. We take pride in delivering high quality workmanship, honest communication, and completing every project to a professional standard. Whether it’s a small renovation or a full house transformation, we are committed to providing efficient, clean and reliable service from start to finish. Customer satisfaction is always our priority.

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  • Structural Engineer in Harefield

    We have a committed team working on a range of different projects throughout London, working in all sectors including; residential, commercial and conservation. The services that we provide are, architectural and structural 2d & 3d designs, calculation, planning permission, building control, new build, refurbishment, self contained flats, loft conversion, rear and side extension plus much more. I have over 30 years of experience in construction and have worked on a variety of different projects, from small developments to managing large scale Projects.

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  • Structural Engineer in Harefield

    We take on all kind of work that you need to do. We have been doing this for almost 8 years. We even do foundations digging muck away etc. Please do contact us for any further information we more then happy to answer.

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  • Structural Engineer in Harefield

    Welcome to Hurayrah Design, a London-based architectural technologist practice delivering precise, innovative, and practical design solutions across the UK. We specialise in bridging the gap between creative design and technical execution, ensuring every project is thoughtfully developed and build-ready. With a strong focus on technical accuracy, compliance, and feasibility, we guide clients through every stage—from initial surveys, planning permissions, and building regulations, to detailed specifications and construction support. Our expertise in 3D modelling, existing surveys, and smart home integration enables us to create designs that are not only visually compelling but fully functional and compliant. At Hurayrah Design, we understand the complexities of construction and strive to minimise risk, reduce costs, and improve project delivery through meticulous planning and collaboration. Whether you’re embarking on a residential extension, interior refurbishment, or landscape transformation, we ensure your vision is realised efficiently, sustainably, and to the highest standards. Let’s work together to bring clarity, precision, and innovation to your next project. Contact us to discuss your requirements.

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  • Structural Engineer in Harefield

    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 Harefield

    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.

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  • Qualified Structural Engineer with 10+ years experience in design of steel, concrete, timber and masonry structures. Provide structural assessment and design services to comply with Building Regulations (Part A) required by Building Control. Services include general arrangement, sections and details drawings/mark ups and calculation reports.

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  • Structural Engineer in Harefield

    Dowley & Co is an architecture practice providing bespoke buildings, interiors and landscapes throughout the UK and Denmark. Founded by Sam Dowley and Charlie Clark, the practice’s ambition is to create places where people want to linger longer. We believe in clean and simple scandinavian design traditions and overlay our projects with references to our own unique North-Norfolk/ London context. We always strive for sustainable solutions. We relish in establishing strong and transparent relationships with our clients because we understand that a successful project depends on collaborative relationships between client, architect, consultant and of course, the trades that build it.We routinely work with a specialist network of highly trained consultants and contractors, all who we recommend on our projects and who progress projects confidently and quickly.

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  • Structural Engineer in Harefield

    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.

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  • At JLP Architects, with studios in London and Buckinghamshire, we craft distinguished architectural solutions for private and corporate clients across the UK and internationally. Our practice is built on delivering refined, bespoke designs with a meticulous focus on quality, value, and client experience at every stage of the journey.We have several examples of projects completed in your area from small flatted developments, barn conversions and new highend houses.

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  • Structural Engineer in Harefield

    Fast & Successful & Cheap - Planning consultancy with architectural services. We provide professional drawings, planning advice, free initial meeting on site, guidance through the application proccess and know-how (with regards to Planning Applications and Building Regs). Significant experience and skills in planning, architectural design and architectural services gained mostly in the local planning authorities and private sector.

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4.9

Top rated Structural Engineers

Our Structural Engineers in Harefield, are rated 4.9 out of 5 based on 8 reviews from customers like you.

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What services do Harefield structural engineers offer?

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

How much do structural engineers in Harefield cost?

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

Find structural engineers in Harefield with MyBuilder

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

Step 2: Compare structural engineers in Harefield

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 Harefield structural engineers with confidence

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

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

The Harefield 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 Harefield 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 Harefield 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 Harefield 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 Harefield

Do Harefield structural engineers handle planning permission submissions?

Yes, most structural engineers in Harefield 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 Harefield?

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

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

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

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