Conversion Specialists in Welwyn Garden City

Name: Conversion Specialist
Brand: MyBuilder
SKU: conversions-specialist
Rating: 5 (31 reviews)

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Some of our top rated conversion specialists in Welwyn Garden City

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REDFERN DRYWALL LIMITED
No reviews yet
Conversion Specialist in Welwyn Garden City
REDFERN DRYWALL - Extensions, Refurbishment and Conversion specialists. Recent projects include: St Marys church - Sloane square, London. St Katharine's church - Ickleford, Hitchin. Berrywood Hospital - Northampton. Alexandra primary school, Wood green, London. Residential Units/Homes, Hertfordshire, Buckinghamshire & Bedfordshire. Other Services provided. Conservation - Lime Render, Lime plaster. Specialist Cornice Manufacture/Repair Colour through render systems. Floor screeds. Loft/Garage conversions. Basement Conversions. New Build & Extensions. Assistance with planning applications and drawings. Fully Insured. H&S compliant. We pride ourselves on delivering high quality workmanship. We only work with trusted highly skilled tradespeople ensuring your project is finished on schedule and to the highest standards.
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Meduz Design and Building Ltd
No reviews yet
Conversion Specialist in Welwyn Garden City
We are a general building and property renovation firm that also offers a bespoke service for events such as weddings. Our main fields of work are, but not limited to, kitchen and bathroom installations and we work closely with our clients throughout the design process to deliver them a job that meets their expectations and budget. We have over 10 years experience encompassing almost every aspect of the building industry.
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Resham singh
Rating: 4.4 out of 5
Conversion Specialist in Welwyn Garden City
My business includes:-Loft conversions,full house renovation, bathroom and extensions high quality work done by my friendly and professional team
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Latest review:
Conversions - General- 12 Oct 2023
Quick and efficient would recommend
HBB Construction Limted
No reviews yet
Conversion Specialist in Welwyn Garden City
Construction company focusing on extension loft conversion, refurbishment. Spent my last 10 years as a site Mananger and wanted to carry out works for myself. Fully qualified with SMSTS/First Aid/ Black card level 7 diploma in Site management. CITB NVQ level 1 and 2 in carpentry.
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ajjloftcreations
No reviews yet
Conversion Specialist in Welwyn Garden City
We have 15+ years experience of all building works undertaken. No job is too big or too small. We aim to give the clients a high end quality finish and work with the clients day to day throughout any project we take on.
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Windmill Carpentry & Construction Ltd
Rating: 5 out of 5
Conversion Specialist in Welwyn Garden City
Windmill Carpentry & Construction Ltd. All aspects of building & carpentry work undertaken from extensions, roofing & house builds to kitchen fitting, bespoke joinery & built in furniture. 20+ years experience. Reliable, professional and conscientious. Wren approved installers.
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Latest review:
Kitchen Fitting- 17 Aug 2024
Excellent carpentry skills and tiling. Very happy with the finish on kitchen refurb. Excellent value for money.
A S Builders
Rating: 5 out of 5
Conversion Specialist in Welwyn Garden City
We are a family run business in construction industry since 1990, initially started by my father and now his sons have joined the business and looking to revitalised the business through the use of up-to-date technology. We undertake all types of building work through our team of skilled labour from a small job up to New Build. Our most recent job was conversion of a detached property to 7 HMO's.
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Latest review:
Extensions- 29 Apr 2026
Heera, Jagthar and team was my first personal experience with builders. Let me tell you, it was a pleasure to have them do our porch and other renovations in the house. They are so courteous, hard working and provided a great service. Firstly, I had a comprehensively written quote breaking down all of the steps required. Heera then ensured to keep me in the loop of any developments/any changes of plan required, outlining the reasons why and options, making it easy to understand and work together to completion. Their finish was to a high quality and they would always go the extra step to ensure this. I highly recommend AS Builders for any job and will definitely use them again in the future, and would recommend to my friends and family also. If you are considering them, grab a free quote and go from there... That's what I did! Thank you AS Builders for our renovations!
Dragan Construct
No reviews yet
Conversion Specialist in Welwyn Garden City
We are 2 Brothers at the hearth of a construction Company experienced in Extensions, Conversions and House Refurbishment
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Sood builders
No reviews yet
Conversion Specialist in Welwyn Garden City
Hi I do all work under taking bath ,kitchen plastering nd plumbing
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Ava Constructions & Decors
Rating: 4.9 out of 5
Conversion Specialist in Welwyn Garden City
Ava Constructions & Decors Ltd is a UK-based construction and renovation company committed to delivering top-quality craftsmanship and reliable project management. We specialise in full refurbishments, extensions, bathroom and kitchen installations, and commercial fit-outs — always tailored to the client’s vision and delivered to the highest UK building standards. With a keen focus on transparency, timelines, and customer satisfaction, Ava Constructions has earned the trust of homeowners, investors, and developers alike. Punctuality and completion of work on time are a priority .Our team always respect the client wishes and work with them to achieve the best possible results to their satisfaction. Thank you in advance
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Latest review:
Conversions - General- 3 Jul 2024
Ava construction has absolutely been amazing , handled the project quite well and managed to finish it in the time frame. Highly recommended
Eterna Solutions Ltd
Rating: 5 out of 5
Conversion Specialist in Welwyn Garden City
This is a construction company that is an expert in building Washrooms, Roofs, and exterior painting.
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Latest review:
Atam is friendly, helpful, thorough and clear on pricing. I have worked him on 3 projects now. He has great attention to detail.
Valentin Patrascu
Rating: 5 out of 5
Conversion Specialist in Welwyn Garden City
My name is Valentin. I'm in construction Industry from almost 20 years. I'm specialised in all types of flooring :vinyl,luxury vinyl tiles,herringbone, cape and cove,carpet tiles, laminate flooring,engineer flooring. I am very reliable ,I took my work with responsibility and always try to give fair quotations for my clients and advise them to take the best decision, even if some time affect my price. I expect from my clients to be like me.
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Latest review:
Hard Flooring- 22 Dec 2025
Fitted Herringbone LVT and laminate in the house. Very professional and a good fitter. Would recommend without hesitation.
Elite Build Group
New on MyBuilder
Conversion Specialist in Welwyn Garden City
Elite Build Group is a trusted building and construction company, We started off as " Pro Build " for many years and we have successfully Established our spot on this platform with 100's of 5 star reviews , we are a verified and highly referenced Building company Since we have Expanded we have upgraded our approach and team Delivering high-quality domestic and commercial building services. With a commitment to craftsmanship, reliability, and customer satisfaction, we provide complete construction solutions tailored to each client's needs. Our services cover all aspects of building work, including new builds, extensions, renovations, refurbishments, loft conversions, property developments, commercial fit-outs, structural alterations, and general construction projects. From initial planning through to completion, our experienced team ensures every project is completed to the highest standards, on time, and within budget. Whether you're transforming your home, expanding your business premises, or undertaking a large-scale development, Elite Build Group offers professional expertise, exceptional workmanship, and a seamless building experience from start to finish.
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Leobardhi
No reviews yet
Conversion Specialist in Welwyn Garden City
Hi, welcome, we work as a painter. Old cleaning and evryrthing . Tried for years with reasonable apprecation
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Brati Construction Ltd
No reviews yet
Conversion Specialist in Welwyn Garden City
At Brati Construction we have over 15 years of experience working on a wide range of refurbishment projects. o.2.o3.3.7.0.1.3.3.3. We work across London on contracts of varying sizes. Please contact us to discuss any project you would like us to look at.
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IR construction
No reviews yet
Conversion Specialist in Welwyn Garden City
Building your dream home was never easier just contact us Weather you want to build your new house extend your existing house or renovate your old house we are the best choise no jobs to small or too big. Extension,bricklaying ,pavement,roofing,partitioning,plastering,decoration,tiling , kitchen fitting , wardrobe fitting we are just one call away
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Top rated Conversion Specialists

Our Conversion Specialists in Welwyn Garden City, are rated 5 out of 5 based on 31 reviews from customers like you.

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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by conversion specialists in Welwyn Garden City?

Conversion specialists are the people you need to make underused areas of your home practical and fit for purpose.

If you need to increase your living space and improve its functionality, a conversion specialist can help with:

Loft conversions: Turning attics into bedrooms, offices, or storage spaces.
Garage conversions: Transforming garages into living areas, studios, or utility rooms.
Basement conversions: Creating usable living spaces in previously underutilised basements.
Barn and outbuilding conversions: Updating detached buildings for modern use, such as guest accommodation or home offices.
Internal reconfigurations: Knocking through walls, creating open-plan layouts, or combining rooms.
Commercial-to-residential conversions: Adapting offices or shops into homes.

No matter the tasks of your conversion project, MyBuilder makes it easy to find local conversion specialists near you. Simply post your job and receive responses from conversion professionals in Welwyn Garden City who are available to take on your project.

Costs of conversions in Welwyn Garden City

Conversion costs in Welwyn Garden City vary widely depending on the type of work, the size of the space, and the materials involved.

As a rough guide, here’s what you can expect to pay for different conversion tasks:

Loft conversions costs: £40,000–£65,000+
Garage conversion costs: £15,000–£25,000
Basement conversion costs: £60,000–£120,000+
Barn and outbuilding conversions: £30,000–£80,000+
Internal reconfigurations: £5,000–£20,000
Commercial-to-residential conversions: £50,000–£150,000+
Hourly labour rate: £20–£35 per hour
Daily labour rate: £160–£280 per day
Demolition and removal costs: £500–£5,000+

Note: Material costs can vary widely depending on the type of conversion and the finishes you choose. For example, structural steel, roofing, and high-spec windows can increase costs significantly, while insulation or interior finishes may be more moderate. Discuss this ahead of time with any potential conversion specialists to ensure you get the right quote.

If you’re seriously considering a conversion for your home, Welwyn Garden City conversion specialists will be the best source of accurate pricing information. Find your preferred conversion specialists near you to ask for a quote tailored to your project specifics.

Find a conversions specialist in Welwyn Garden City with MyBuilder

Converting part of your home is a big investment, so finding the right tradesperson is key to ensuring a smooth and successful project. MyBuilder connects you with verified conversion specialists in Welwyn Garden City, giving you control over who you hire and how you manage your project.

Step 1: Post your job on MyBuilder for free

Start by describing the type of conversion you need on our platform. Give as much detail as you can! You can also include images to give tradespeople a better idea of the work you would like completing. Once posted, your job is shared with conversion specialists in Welwyn Garden City.

Step 2: Review and contact Welwyn Garden City conversion specialists

You can browse company profiles to find the right Welwyn Garden City conversion specialist for you, check out previous work, and read genuine customer feedback. Once you’ve decided on some potential conversion specialists, you can reach out to discuss the project details further and request detailed, itemised quotes that outline labour, materials, and timelines, helping you compare options clearly before making a decision.

Step 3: Make your final choice

Now that you’ve gathered the information and received detailed quotes from Welwyn Garden City conversion specialists, you can easily make your final choice in just a few clicks.

By comparing prices, timelines, and approaches, you stay fully in control of who you hire and how your conversion is carried out. Once you’ve selected the right tradesperson for your project, you can arrange a suitable date and time, and get your conversion underway!

MyBuilder verifies each tradesperson when they join by checking ID, company registration, and relevant qualifications for regulated industries. Post your conversion job on MyBuilder today and start receiving responses from interested conversion specialists in Welwyn Garden City.

FAQs: Questions about Welwyn Garden City conversions

How do I find available conversion specialists in Welwyn Garden City?

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 Welwyn Garden City?

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 Welwyn Garden City 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 Welwyn Garden City 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 Welwyn Garden City 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 or structural engineer.