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Loft Conversion Companies in Haringey

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Some of our top rated loft conversion companies in Haringey

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  • Loft Conversion Company in Haringey

    Hello! I have been working in this industry for over 10 years, having experience on building sites and on privat jobs aswell. I also do loft extensions , house extensions , roof refurbishment, groundwork and finishing touches to garden patios!

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  • Loft Conversion Company in Haringey

    Welcome to AEC HORIZON GROUP LIMITED. Based in London, we are a professional construction company specializing in comprehensive electrical services for both domestic and commercial clients. We pride ourselves on delivering safe, high-quality, and cost-effective electrical solutions tailored to your specific project needs. About Us With a focus on precision and efficiency, we handle everything from minor repairs to full-scale installations. Our approach is proactive—we don't just complete the job; we partner with our clients to ensure every detail meets the highest industry standards. Whether you need a simple socket change or a complex 3-phase power system for an industrial site, we have the expertise to deliver on time and within budget. Services We Provide: Domestic Electrical: Full property re-wires, fuse board upgrades, extra sockets, and lighting installations. Commercial & Industrial: 3-phase power installations, office refits, and mains cabinet installs. Testing & Inspection: EICR reports, fault finding, and safety certifications to ensure full compliance with current regulations. Specialist Installations: EV charging points and energy-efficient LED lighting solutions. Why Choose Us? Reliability: We are punctual, tidy, and treat every property with the utmost respect. Safety First: All work is carried out to the latest 18th Edition BS 7671 standards. Customer Satisfaction: We offer clear communication and transparent pricing from the initial quote to project completion. Fully Insured: We hold full Public Liability insurance for your complete peace of mind.

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  • Loft Conversion Company in Haringey

    Openeight is a London based architectural practice specialising in residential extensions, alterations and refurbishments. Openeight has recently joined MyBuilder, but has 15 years experience in delivering residential schemes of all scopes and sizes. We bring an enthusiastic approach to every project, finding bespoke solutions that meet our individual client's needs. Often tasked with creating new space within existing properties, we are experienced in delivering all types of extensions from new basements to rear garden extensions and loft conversions, interior alterations and refurbishments. Our work creates bright contemporary spaces that maximise natural light, with carefully selected materials for practical living. At Openeight we are experienced working with listed buildings and within conservation areas. We are currently working with Hammersmith and Fulham Council on the restoration of a number of publicly owned heritage assets. Over the years Openeight has delivered a number of private leisure schemes requiring more specific technical knowledge including swimming pools, spas and gym facilities.

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  • Loft Conversion Company in Haringey

    BPM contractors are a reputable company, known for our cost-effective prices. Our company offers both competitive pricing and flexibility to the needs of our customers. Some of our services include:General Maintenance,Refurbishment,PlumbingElectrical,Painting,Decorating,Carpentry,Flooring,Windows.

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  • Loft Conversion Company in Haringey

    We have over 10 years experience in the domestic construction and refurbishment. Bathroom and kitchen installation. Plumbing and electrical , tiling , painting, floor installation,painting and wallpapering

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  • Loft Conversion Company in Haringey

    We are a reliable and experienced building company specialising in home extensions, renovations and structural alterations. From foundations and drainage through to roofing, plastering and final finishes, we manage projects from start to completion with a focus on quality workmanship and clear communication.

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  • Loft Conversion Company in Haringey

    complete renovation of the house bathrooms kitchen garden roofs and paintings

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  • Loft Conversion Company in Haringey

    I am an experienced builder providing both handyman services and larger building works. My background includes loft conversions, extensions, and full property renovations, with hands-on experience from strip-out and structural work through to plasterboarding and finishing. I currently work within a construction team delivering a wide range of internal and external building projects, which gives me strong practical knowledge across multiple trades. Alongside larger jobs, I also take on general home repairs and maintenance, including furniture assembly, TV mounting, door and lock repairs, plumbing fixture replacements, sealing, and other household tasks. I’m happy to help with both small jobs and more time-consuming projects. I am reliable, tidy, and focused on delivering quality workmanship. For bigger jobs, I can arrange additional skilled help if needed to complete the work efficiently and to a high standard.

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  • Loft Conversion Company in Haringey

    Hello, We at GMSquare would be delighted to assist you, ranging from minor repairs to your housing project and construction, renovations, fit-outs, etc. We are an independent team of professional associates, architects, and engineers whose passion is building.

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  • Loft Conversion Company in Haringey

    We are based in east London we don't have reviews because we are new to my builder but we are doing building work from last 17 years.

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  • Loft Conversion Company in Haringey

    House repairs, extensions, construction.

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  • Loft Conversion Company in Haringey

    My name is Cristian Nita, and I am a dedicated tradesman based in Hemel Hempstead. I take immense pride in my work, and my primary goal is to ensure 100% customer satisfaction on every project I undertake. As a sole trader, I offer a friendly, polite, and highly personal service. I believe that quality is non-negotiable, and I always strive to deliver the highest standard of workmanship. Reliability is the backbone of my business; I show up when promised and I am committed to the price provided in my initial quotation—no hidden surprises. My Services I cover all aspects of interior and exterior renovations, including: • Extensions & Loft Conversions: Complete structural projects. • Carpentry: All woodwork and wood flooring installations. • Tiling & Plastering: High-quality wall and floor finishes. • Painting & Decorating: Professional interior and exterior work. Whether it is a small repair or a large-scale renovation, I am committed to delivering the best possible results for your home. I look forward to discussing your project with you.

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  • Loft Conversion Company in Haringey

    At Keycraft Construction Ltd we provide construction services to customers in London and Essex and have over 10 years’ experience in the industry. As craftsmen with in-depth knowledge of our trade, we use a combination of traditional and modern methods to help each customer to achieve the finish they desire without compromising on quality. At Keycraft Construction Ltd , your project is our business. We specialise in construction projects completed to the highest standard no matter how big or small your project is. We are a small but highly driven and reliable team, looking to make your home renovations a reality. We believe that all construction work should be done to the highest standards, whether it’s a new porch or double side extension. We conduct a consultation with each prospective customer so that we can accurately gauge their expectations, desired functionality, timescale and budget. This allows us to advise each customer of the best course of action based on their particular needs and helps us to achieve high rates of customer satisfaction for our construction services

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  • Having a wide range of experiences in designing and constructing extensions, loft conversions, alterations and new buildings with planning, structural drawings and calculation, we provide full range of service from planning and design to construction. Electrical, gas safe, plumbing and heating are also part of our wide range of services. Load bearing wall removal, chimney breasts removal, refurbishing kitchen and bathroom were also one of the most accomplished projects in last year. Look forward to hear from you.

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  • Loft Conversion Company in Haringey

    New build and refurbishment specialist

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4.5

Top rated Loft Conversion Companies

Our Loft Conversion Companies in Haringey, are rated 4.5 out of 5 based on 8 reviews from customers like you.

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What services are offered by loft conversion companies in Haringey?

Converting a loft often entails many jobs - some of which you likely haven’t even considered! Fortunately, a professional loft conversion company in Haringey will be able to handle multiple services, ensuring your transformed loft is fit for purpose.

Some of the services loft conversion companies can provide include:

  • Full loft conversions: Complete design and build projects when structural alterations are needed

  • Dormer loft conversions: Add extra headroom and floor space with a dormer extension

  • Velux or rooflight conversions: Ideal for lofts with good existing height; minimal structural change required

  • Hip-to-gable conversions: Extend the sloped roof to create more usable space

  • Mansard conversions: A major structural change offering maximum space.

  • Loft storage conversions: Add flooring, lighting, and insulation for clean, usable storage

  • Skylight or roof window fitting: Install natural light solutions like Velux windows

  • Staircase installation: Design and build bespoke stair access to your new loft

  • Insulation, heating, and ventilation upgrades: Ensure comfort and compliance with energy standards

  • Design and planning services: Architectural drawings, planning permission, and building regulation approval

Post your job to MyBuilder and you'll be matched with loft conversion companies in Haringey who are interested and available to help. And with the reviews of past customers and the freedom to compare the quotes of similar tradespeople, all in the same place, the ball’s in your court.

Average costs of loft conversion companies in Haringey

Loft conversions tend to be charged on a project basis, rather than by the hour, as they often involve weeks or even months of work.

The cost of your loft conversion depends on a few things, including the style of loft conversion and materials you choose and the size of your property.

That being said, here are average prices for common types of conversion work:

  • Full loft conversions: £45,000–£70,000+
  • Dormer loft conversions: £55,000–£85,000+
  • Velux or rooflight conversions: £25,000–£45,000
  • Hip-to-gable conversions: £50,000–£80,000+
  • Mansard conversions: £70,000–£100,000+
  • Loft storage conversions: £10,000–£20,000
  • Roof window fitting or skylight installation costs: £1,000–£2,500 per window
  • Staircase installation costs: £2,000–£5,000
  • Insulation, heating, and ventilation upgrades: £2,000–£6,000
  • Design and planning services: £1,500–£4,000

Take a look at our guide to loft conversion costs to get a more detailed breakdown of the different options available when using a Haringey loft conversion company.

Find a loft conversion company in Haringey with MyBuilder

When you’re planning major work like a loft conversion, you’ll want to find the right tradesperson for the job. The great news is, MyBuilder has already done all the time-consuming work for you.

All you need to do is post your job on MyBuilder, completely for free, and we’ll share it with loft conversion companies near you in and around Haringey.

Step 1: Post your job on MyBuilder

Provide a detailed description of your loft conversion project, including the type of conversion you want, any structural changes, preferred materials, and your ideal timeline. Once posted, local loft conversion companies in Haringey can view your job and register their interest.

Step 2: Review and compare Haringey loft conversion companies

Browse the profiles of interested loft conversion companies. On MyBuilder, you can view photos of previous projects alongside customer reviews, compare quotes, and see the types of conversions they specialise in.

Step 3: Contact and discuss your project

Once you’ve reviewed local Haringey loft conversion companies, you can reach out to those that interest you to ask questions, clarify details, and request more specific quotes. At this stage, be sure to discuss vital aspects like planning permission, design options, and estimated timelines to ensure the company meets your requirements.

Step 4: Hire the right Haringey loft conversion company

Once you’re satisfied with their experience, quotes, and approach, you can confirm your hire and start planning your loft conversion.

You can also take a look at our loft conversion specialist hiring guide to help inform your choice. All tradespeople undergo checks at registration - such as verifying ID documents, company details, and certifications for regulated jobs and doing skill assessments - allowing you to hire with confidence.

Questions to ask local loft conversion companies in Haringey

Choosing the right loft conversion company for your job requires finding someone who understands your home and your goals.

Find out which company can share your vision by asking the following questions:

What experience do you have with loft conversions in Haringey?

A local loft conversion company in Haringey will know the types of properties and building styles common in your area, as well as the planning and building regulations that apply. Ask about similar projects they’ve completed locally.

Are you insured, and do you offer a warranty for your work?

Insurance protects your home during the loft conversion process, while a warranty shows the company’s confidence in the quality and durability of their work.

How do you handle planning permission and building regulations?

Established loft conversion companies in Haringey should understand local planning rules and building regulations. Ask how they’ll manage permissions, inspections, and compliance to avoid delays or legal issues.

What is included in your quote?

Ensure the quote covers all essential aspects of the loft conversion: structural work, windows or skylights, staircases, insulation, labour, and any additional fees. Understanding this upfront prevents unexpected costs later.

Do you manage the project from start to finish?

Some Haringey loft conversion companies offer full project management, coordinating architects, builders, and tradespeople. Others may only handle part of the conversion. Clarifying this early on helps you understand what support to expect.

FAQ: Common questions about loft conversions in Haringey

How long does a loft conversion take?

Typically, a loft conversion can take between 6 and 12 weeks, depending on complexity, planning permissions, and any structural work required. Be sure to discuss the timeline with any potential loft conversion companies in Haringey before agreeing to start the work.

Do I need planning permission for a loft conversion in Haringey?

Many loft conversions fall under permitted development, but some require planning permission, especially if you’re adding a dormer, extending the roof, or living in a listed building. A professional Haringey loft conversion company can advise and handle permissions for you.

Will a loft conversion affect my home insurance?

Yes, you’ll need to update your home insurance to cover the conversion. Inform your provider about structural changes, additional rooms, and any changes to utilities or heating systems.

Can I stay in my home during the loft conversion?

Many loft conversions allow you to remain in your home, though noise and dust are inevitable. Some Haringey loft conversion companies offer strategies to minimise disruption, but in complex projects, temporary relocation may be advisable.

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