How do I find available conversion specialists in Harrow, Greater London?

You can find local conversion specialists through platforms like **MyBuilder**, where you can compare profiles, reviews, and quotes to help you choose the right professional for your project.

How long does a typical home conversion take?

Most home conversions take between **4 and 12 weeks**, depending on the size, complexity, and type of project. Larger structural changes or regulatory approvals can take longer.

Are conversion specialists required to have insurance in Harrow, Greater London?

Yes, reputable conversion specialists typically hold **public liability insurance** to cover potential damage or accidents during the project. Some may also carry **employer’s liability** or **professional indemnity insurance**, depending on the work.

Do conversion specialists in Harrow, Greater London offer warranties or guarantees on their work?

**Many conversion specialists offer warranties or guarantees** for workmanship and structural integrity, though the terms and duration vary by company. **Always confirm what’s included before hiring**.

Can a conversion specialist in Harrow, Greater London help with planning permission and building regulations?

**Yes, many conversion specialists can advise on planning permissions**, submit applications, and ensure your project complies with building regulations, although some homeowners choose to handle these steps themselves.

How far in advance should I book a Harrow, Greater London conversion specialist?

It’s best to book at least **2–4 months in advance**, especially during busy periods like spring and summer. Specialist conversions may require even longer lead times.

Can conversion specialists handle design as well as construction, or will I need an architect too?

**Some conversion specialists offer design-and-build services**, managing both stages of the project. For more complex conversions or structural changes, you may still need to involve an [architect](https://www.mybuilder.com/architectural-services/architectural-designer-tradespeople) or structural engineer.

Conversion Specialists in Harrow, Greater London

Name: Conversion Specialist
Brand: MyBuilder
SKU: conversions-specialist
Rating: 4.8 (42 reviews)

Some of our top rated conversion specialists in Harrow, Greater London

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Optimised Drill Ltd
No reviews yet
Conversion Specialist in Harrow, Greater London
Our multi-skilled team and network of partners means that we can provide our clients with a ‘one-stop’ managed service for all their building project needs. Ranging from simple renovations to complex large projects including Basements, New Builds and House Extensions.KEY to our success steams from our deep rooted values: Reliability, Brand Reputation, Quality Standard, Our Professionalism, Our Ability to meet Deadlines and Budgets, Our Clients Feedback and Repeatable Business.
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Continental Master Builders Ltd
No reviews yet
Conversion Specialist in Harrow, Greater London
We’re Continental Master Builders Ltd. family Building Company sets up in June 2005 but we’ve been in building trades since 1998. We specialise in all types of house extensions and alterations, basement excavation and high spect interiors. We can also help with small repairs and emergency repairs around your property.
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Newstar Building Services Ltd
Rating: 4.9 out of 5
Conversion Specialist in Harrow, Greater London
HI my name is Bill and I run a building company. All our work is base on recommendations costumers We work all around London.
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Latest review:
Conversions - General- 5 May 2019
Bill was reliable, professional and honest. The work was completed by him and his team on time and to a high standard. I would definitely recommend him and his services and would use him again in the future.
JB Building London LTD
No reviews yet
Conversion Specialist in Harrow, Greater London
Working on the UK market for 14 years with extensive experience of 30 years in Europe. Vast experience in residential building, extensions, renovations, loft conversions and brickwork. Our main goal is to ensure high quality of our work and customer satisfaction. We are listening to our clients and their needs. Please get in touch to arrange consultation.
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I AM Real Estate Limited
Rating: 5 out of 5
Conversion Specialist in Harrow, Greater London
I AM Construction is part of I AM Real Estate and we specialise in superb client care based on our combined 40 years in the property sector. We are experts in construction, renovations, extensions and all the other jobs that come with these. This includes electrical and plumbing. Our mission is to make sure the client is happy with our work as our tradesmen have a lifetime of experience in helping people have the home they have dreamt of or the rental/commercial property they need to maintain.
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Latest review:
Conversions - General- 28 Feb 2022
Did a great job. Clear communication. Scheduled a time to do work very quickly and arrived on time and completed quickly. They were very considerate in terms of keeping mess to minimum and took away all waste. Great work and friendly people. I’m a very happy customer would definitely use again.
Direct Cladding ltd
Rating: 5 out of 5
Conversion Specialist in Harrow, Greater London
Proud to be My Builders TRADESMAN OF THE MONTH with 325+ positive feedbacks. We have traded for over 30 years & certainly know our stuff! We employ our own installation teams so we can guarantee you peace of mind and quality workmanship from start to finish. Our prices are extremely competitive and we offer a ‘like for like’ price match guarantee, so you can rest assured you will not be paying over the odds for your installation. Please take a look at our feedback before hiring anyone else.
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Latest review:
Roofing (Flat)- 3 Oct 2018
Friendly, efficient and a reasonable price.
KAMIL THE BUILDER LTD
Rating: 5 out of 5
Conversion Specialist in Harrow, Greater London
I have a 20 years of experience as a builder. I take my work very seriously. High quality Service at a sensible price! - gas and heating services -plumbing services-bathroom and kitchen refurbishment-interior and exterior renovations and lots of more...
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Latest review:
Conversions - General- 13 Apr 2023
Kamil did a great job of knocking out an internal wall (relocating our boiler in the process) and also fixing the flooring upstairs and replacing radiators. All done while we were away on holiday and when he had a question he texted to ask rather than trying to guess, which was very appreciated and not always the case with builders! Have already had him back out to quote for all the other work we want to get done.
Christopher foot
No reviews yet
Conversion Specialist in Harrow, Greater London
Hi there my name is Chris I have previously been working for a company doing house extensions, loft conventions, house renovations and more. Though my years working with multiple of different trade I have become skilled in multiple of different areas.
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Mihail
No reviews yet
Conversion Specialist in Harrow, Greater London
For all your building and home improvement needs. Quality work and guaranteed. Professional Tradesman YOUR HOME IN EXPERT HANDS Building • Renovating • Transforming · 🛠️ Kitchen Fitting · 🚿 Bathroom Renovation · 🧱 Bricklaying & Extensions · 🎨 Painting & Decorating · ⬜ Plastering · ◻️ Tiling (Walls & Floors) · � Patios & Driveways Get in touch for a friendly consultation and a competitive quote! 📍London Based
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Johny the Builder
Rating: 5 out of 5
Conversion Specialist in Harrow, Greater London
PROFESSIONAL BUILDERS. Johny The Builder Ltd are Building Contractors based in Romford, Essex. We undertake commercial and domestic Refurbishments, Roofing, Loft conversions, Brickwork, Extensions, Basements and new building projects. We make your House a Home
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Latest review:
Conversions - General- 15 Apr 2019
The job was done immediately and took just half of the day. Was very good communication between the date we contacted Johny and he gave us very good advice. He had patience to all our questions and gave us a lot of indication and options comparing with other builders. In the end, he did more jobs for me because he has a big company, so we did with him the plumbing system as well. Definitely recommend this person and his company because they did the jobs properly and very quick, no need to wait 3 weeks or even worse 1-2 months to book them.
M.R.Building
Rating: 4.1 out of 5
Conversion Specialist in Harrow, Greater London
We are team of professional builders from Croydon, Surrey. We always work hard and unless client are pleased. Our knowledge and planning giving you real savings without compromise on quality. Projects are always done to top quality and on time..
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Latest review:
Conversions - General- 13 Nov 2014
Dear Martin, I can't thank you enough for the fantastic job you did on the Garage conversion...and completing on schedule! You and your team were extremely professional and courteous. - Your rates were clear with no hidden extras - You always turned up promptly - even working late to meet our deadline! - You were patiently accommodating of any changes with the plans (no matter how many times we interrupted you with changes or questions) - You complied with building regs - You kept us up to date with progress and made helpful suggestions on things we hadn't thought of - You helped us to minimise cost and stick to budget - The quality of your work is excellent and I look forward to you and your lovely hardworking and professional team coming back to tackle the work we've re-booked you for (although I am going to have to compete with the neighbours, friends & family who are now wanting to book you!) We met with a handful of builders for the job, both myself and my husband had immediately decided upon you due to your straightforward, no 'humming and harring' and the confidence you inspired - it was the correct decision. Very Grateful indeed! Best Wishes Anna M - Beckenham
5X5 STUDIO LTD.
Rating: 5 out of 5
Conversion Specialist in Harrow, Greater London
For a refined approach in architectural design. Crafted by our skilled architects, our unique process ensures clarity and precision at every stage of your project. Offering a premium service at a fair and transparent price. Our collaboration with you is to educate you on our process, providing you reassurance and honesty at every step, bringing your project to life.
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Latest review:
A 7 year old property, the job was a loft conversion to include en-suite in third floor and adjust second floor to accommodate stairs etc. work was completed to specification with valuable inputs from Oliver in regards to layout and consideration of design. Was flexible, communicative and easy to work with
RK Building
No reviews yet
Conversion Specialist in Harrow, Greater London
RK Building we are here to build your dreams and make real
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Buildsafe
No reviews yet
Conversion Specialist in Harrow, Greater London
General Builder over 30 years. Now specialising in kitchens.
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S g conversions ltd
No reviews yet
Conversion Specialist in Harrow, Greater London
Fully qualified in city and guilds and advanced crafts
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PS Brick Block &Home Improvement LTD
Rating: 4.7 out of 5
Conversion Specialist in Harrow, Greater London
All type of building works to high standards. - extensions - lofts - plumbing - electric - decorating - new build - patios - driveways
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Latest review:
Conversions - General- 21 Sep 2024
Excellent service from start to finish. High quality work, well priced. Any issues uncovered during the job, a solution was found and presented to me before even raising the problem, which was extremely refreshing. Reliable, honest and a great team to have around. Would 100 percent recommend and use again.