Conversion Specialists in Hertfordshire

Name: Conversion Specialist
Brand: MyBuilder
SKU: conversions-specialist
Rating: 5 (28 reviews)

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Some of our top rated conversion specialists in Hertfordshire

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ERCON LTD
Rating: 5 out of 5
Conversion Specialist in Hertfordshire
We are an Engineering & Design Company with 20 years experience within the industry. We make structural calculations and drawings as well as the construction works from scratch. We are providing top quality services for all type of projects. We are here to design and build creative and elegant projects of all sizes as well as to design refurbishment projects such as loft conversion and extensions.
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Latest review:
Joinery & Cabinet Making- 16 Dec 2022
I'm so happy with shelving that ozzy and his colleague made. Ozzy took the time to understand want I wanted (floating alcove shelving) provided a clear and comprehensive quote, and kept me updated on completion of the shelving in his workshop. On day of installation, the guys were lovely and friendly, they went the extra mile in dealing with floors and walls that aren't at all straight, and the finished result blew me away, it's transformed the space completely. Such a pleasure to deal with, would highly recommend and i would definitely use them again in the future.
ADM TILING LIMITED
Rating: 5 out of 5
Conversion Specialist in Hertfordshire
ADM Tiling Limited – Precision Tiling That Transforms Spaces Since 2017, ADM Tiling Limited has been the go-to choice for flawless wall and floor tiling across North London and beyond. Based in Enfield, we specialise in high-quality installations using ceramic, porcelain, natural stone, and mosaic tiles—delivering stunning results for bathrooms, kitchens, hallways, and residential/commercial projects alike. What sets us apart? Uncompromising attention to detail, meticulous preparation, perfect levelling, and finishes that look as good in year 10 as they do on day one. Our micro-company ethos means personal service, no subcontractors, and a genuine passion for turning your vision into tile-perfect reality. From modern minimalist designs to classic heritage restorations, ADM Tiling brings craftsmanship you can trust—every cut, every grout line, every project completed with pride. Elevate your space. Choose ADM Tiling. 📍 Enfield, London Company No. 11105194 | Active & Compliant
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Latest review:
Tiling- 12 Dec 2018
Great team of guys, very hard workers completed the job to a high standard and in the time frame given Highly recommended!
Grand Improvements Ltd
Rating: 5 out of 5
Conversion Specialist in Hertfordshire
My business partner Jake and I have been in the building trade for over 15 years. We undertake projects of all sizes, giving professional advice to meet your renovation needs. Our customers are aways highly satisfied, which intern leads to repeat business. The Grand Improvements team are polite, tidy, efficient, and take pride in completing every job to a high standard.
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Latest review:
Plastering- 24 Aug 2020
Byron replied to a job quickly, quote was what we have expected and he accomodated specific date we needed this done by. Communication from the beginning until the end was great, he explained everything clearly, advised day before what time will they be arriving and arrived in time. Did a fantastic job plastering living room ceiling and cleaned up the floor afterwards as well. Very pleased and will definitelly be employing again for any future jobs. Thank you!
ZAB Carpentry
Rating: 4.7 out of 5
Conversion Specialist in Hertfordshire
Hi My name is zak I’m a young and friendly carpenter from Hertfordshire I focus on all aspects of carpentry also do take on other work like listed below I’m very reliable with a great eye for detail and have all tools required to finish any job, No job to small or big
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Latest review:
Carpentry- 16 May 2021
Very good work and happy with outcome.
LYONS BUILDING COMPANY LTD
No reviews yet
Conversion Specialist in Hertfordshire
LOFT CONVERTIONS,EXTENTIONS,RENOVATIONS,NEW BUILDS,CARPENTRY WORK ETC LARGE OR SMALL. EXPERIENCE 30 YEARS AND COUNTING.
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Redriver loft converters ltd
No reviews yet
Conversion Specialist in Hertfordshire
Luxury Bathrooms are part of Red river Group we have vast expertise in bathroom from new builds ,Extension, and Replacement, With access to all trades in house we complete your project from start to finish From planning and cad design right through to the finishing touches
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HCB Property Maintenance
Rating: 5 out of 5
Conversion Specialist in Hertfordshire
The majority of work undertaken by HCB is mostly due to “word of mouth” & recommendations. We have experienced, professional & reliable tradesmen who specialise in Painting & decorating, Plumbing & Carpentery. We also specialise in Chimney breast removals & complete refurbs. We are very competitive & with Years of experience in the building trade; We are very customer focused, our customers satisfaction, high standard of work and competitive pricing is our priority
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Latest review:
Conversions - General- 15 Feb 2020
Really helpful and reliable. Harold and his team removed 4 chimney breasts and extended our bathroom. They contacted surveyors and council and communication was fantastic. We were very happy with their work. They cleaned up well. We had to clean up more after, but this was more due to the dust. When we lifted the floorboards, a lot of the rubbish was swept there, we would not have noticed if we weren't doing further work afterwards. Overall very happy with the way the team worked and conducted themselves
Concorde construction Ltd
Rating: 5 out of 5
Conversion Specialist in Hertfordshire
We cover all types of construction. From your small handyman jobs to building large extensions and summer houses. We specialise in all types of carpentry, bricklaying and decorating. We can take care of all of your building needs with plenty of recommendations. Look forward to hearing from you.
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Latest review:
Conversions - General- 24 Mar 2021
Josh & team have done an A++, thorough job ... true to his word (quote), no surprises and striving to give client satisfaction. I would definitely recommend him and hire again!
Grover Building Services
Rating: 5 out of 5
Conversion Specialist in Hertfordshire
Fully qualified and fully insured building services. Able to offer competitive quotes and undertake multiple types of work.
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Latest review:
Bricklaying- 10 Feb 2020
George did a great job with my fireplace, he was polite, tidy and on time - highly recomend!
Ryan Fletcher
Rating: 5 out of 5
Conversion Specialist in Hertfordshire
Plastering & refurbishment specialists. 20 years experience in plastering as a sub-contractor on sites & also running jobs such as garage conversions,shop fitouts & full property refurbishment. All work undertaken is carried out to very high standard, with each individual client & contract given our complete attention at all times. We are also very competitive when pricing & leave every job & property as clean as when we arrived.
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Latest review:
Conversions - General- 4 Sep 2018
Ryan and the two Jamies did a fabulous job for us; they worked hard and always tidied up afterwards. We are really pleased with our new steps and doorway. We shall certainly be using them again
St albans plastering ltd
Rating: 5 out of 5
Conversion Specialist in Hertfordshire
Hello, I have over 10 years experience in building and plastering. I undertake all types of plastering, rendering and refurbishment jobs. In the last year I have done lofts conversions, garage conversions, sky lights, media walls and much more. I have a good team who are reliable and professional. Please shortlist me so that I can provide you with a free quote. I am also happy to provide you with photos of my work.
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Latest review:
Conversions - General- 13 Dec 2018
Tony was superb. Very professional in quoting for the job, discussing different options and keeping us informed all the way through of progress and costs. The quality of the work is very high and the job was done in really good time. Highly recommended.
EZ construction
Rating: 5 out of 5
Conversion Specialist in Hertfordshire
EZ Carpenters & General Builders
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Latest review:
Carpentry- 10 Jun 2026
Very reasonable quote for wall panelling also getting me updates before coming, Very happy with the work carried out. Would recommend. Now just to wait for my painter and decorator to finish the job with filling and painting.
Linear Carpentry & Building
Rating: 5 out of 5
Conversion Specialist in Hertfordshire
Hi, I'm James – with over 15 years of experience in the carpentry and building trade. Based in Much Hadham, Hertfordshire, we take on projects of all sizes, delivering high-quality craftsmanship with attention to detail. We proudly serve clients across Hertfordshire, Essex, and Cambridgeshire, covering any job within a 30-mile radius. Whether it's a small renovation or a full-scale build, we're here to help bring your vision to life.
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Latest review:
James managed our kitchen extension project and took ownership of all carpentry, and we couldn’t have been happier with the outcome. The project was delivered smoothly and to a high standard, and James was a pleasure to have working at our home. We especially loved the outdoor pergola / cinema area and hot tub decking he built too, which was technically quite challenging and looks absolutely fantastic. I would absolutely recommend Linear Carpentry to friends - and have done!
MRB Refurbishments and Extensions Ltd
No reviews yet
Conversion Specialist in Hertfordshire
Having over 30 years experience within the building industry I have unrestricted experience in all aspects of work, both private and public. Supported by an incredibly skilled and amazing team I am able to undertake projects of varying size.
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4 Seasons Construction Ltd
Rating: 5 out of 5
Conversion Specialist in Hertfordshire
Here at Four Seasons Construction we like to pride ourselves on delivering projects exactly to our customers requirements and expectations. We have over 20 years of experience within the building industry covering everything from garden walls to new build bespoke homes, so what ever your project might be rest assured you'll be in safe hands. Thank you for viewing our profile and we look forward to hearing from you about your next project!
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Latest review:
Bricklaying- 3 Jun 2017
Carl did some work to our brickwall. I found him to be very punctual, polite and professional throughout. He is competitively priced, cleared up after himself, kept within timescale and budget. I would be happy to recommend Carl to others seeking similar work.
ReformWorks Design Limited
Rating: 4.8 out of 5
Conversion Specialist in Hertfordshire
ReformWorks Design Ltd We have been in the building industry for more then 25 years. we refurbish huoses and build extensions your project can be as small as a kitchen or bathroom, or as large as a complete renovation
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Latest review:
Extensions- 19 May 2026
Very good builder, done a good job. You can 100% trust him to do the job.

Top rated Conversion Specialists

Our Conversion Specialists in Hertfordshire, are rated 5 out of 5 based on 28 reviews from customers like you.

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What types of services are offered by conversion specialists in Hertfordshire?

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 Hertfordshire who are available to take on your project.

Costs of conversions in Hertfordshire

Conversion costs in Hertfordshire 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, Hertfordshire 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 Hertfordshire 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 Hertfordshire, 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 Hertfordshire.

Step 2: Review and contact Hertfordshire conversion specialists

You can browse company profiles to find the right Hertfordshire 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 Hertfordshire 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 Hertfordshire.

FAQs: Questions about Hertfordshire conversions

How do I find available conversion specialists in Hertfordshire?

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 Hertfordshire?

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 Hertfordshire 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 Hertfordshire 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 Hertfordshire 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.