Conversion Specialists in Witham

Name: Conversion Specialist
Brand: MyBuilder
SKU: conversions-specialist
Rating: 4.9 (13 reviews)

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Some of our top rated conversion specialists in Witham

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PJR Plumbing and Heating Ltd
Sponsored
Rating: 5 out of 5
Conversion Specialist in Witham
PJR is a family business run by a father and son based in Essex With over 30 years in the industry. In addition to offering our plumbing services we have expanded over the years to offer all our valued clients a complete property maintenance service. We take on electrical, building, roofing and maintenance work – please take a look at our Services Page for more info.
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Latest review:
Restoration & Refurbishment- 19 May 2025
Absolutely thrilled with the kitchen and bathroom renovation! Jamie and Ricky were professional, punctual, and incredibly skilled. They communicated clearly throughout the entire process, keeping me updated every step of the way. Everything was handled with care and attention to detail. The results exceeded my expectations—beautiful finishes, smart design, and high-quality craftsmanship. Highly recommend them if you want stress-free renovations done right!
H&C Home Improvements Ltd
Rating: 4.9 out of 5
Conversion Specialist in Witham
H&C are a friendly, reliable and trustworthy building company providing all forms of building work from small extensions to large developments. With 15 years in the trade and 5 as a company. We can help you from the planning stage of your job right through to completion. Although we specialise in larger Jobs we have a good sized team of tradesmen and take on jobs of all sizes. All our men are nvq qualified. We will always provide you with exceptional work and a personal touch.
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Latest review:
Conversions - General- 3 Jul 2025
Did not hire mistaken job Thanks
AH Building Services
Rating: 5 out of 5
Conversion Specialist in Witham
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Latest review:
Conversions - General- 16 Aug 2024
An excellent job! Thank you Ash! Would highly recommend!
R.A.P Construction
Rating: 5 out of 5
Conversion Specialist in Witham
We offer a wide range of services to meet the needs of our customers. Our services include general building works, refurbishments, extensions, window and door fitting, conservatory fitting, fence installation, painting and decorating as well as general maintenance. We are committed to providing high-quality work, efficiency, attention to details, and excellent customer service. Contact us to learn more about our services.
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Latest review:
Hard Flooring- 26 Apr 2026
Radek did a great professional job for us. Him and his colleague were really polite, and finished the job to a high standard at a very reasonable cost. He provided a thorough breakdown of the cost of the job, material etc which made the process very transparent. They showed up on time, worked quickly and efficiently, and cleaned up thoroughly after. I couldn’t recommend him enough and will be having him back to do more work on our house.
Creedmoor Construction ltd
Rating: 5 out of 5
Conversion Specialist in Witham
Family run business with over 50 years combined experience in domestic and commercial projects All aspects of works undertaken with a portfolio of previous works and references to give piece of mind to perspective clients… Our aim is to make you dream project a reality
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Latest review:
We employed Nicky to install our kitchen, splashback and worktops. Nicky and his brother Liam were punctual, polite, tidy and most importantly their work was excellent. Having mentioned we were after a media unit in the front room, Nicky suggested they could make something bespoke for us and we trusted them to do it and what a fantastic job they did. We would highly recommend Nicky as the work they have done is nothing short of fantastic!
Westbuild Home Improvements
Rating: 4.2 out of 5
Conversion Specialist in Witham
Westbuild Home Improvements Our pledge is to establish lasting relationships with our customers by exceeding their expectations and gaining their trust through exceptional performance by every member of the construction team!
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Latest review:
Handyman- 23 Jun 2025
Extremely Disappointed – AVOID This was honestly one of the worst experiences I've had with a company. Communication was non-existent throughout the project. They would show up for a couple of hours, then disappear for the rest of the week, despite having agreed to a 7–10 day timeline. The job dragged on for nearly a month, causing delays and costing us money. When the work was finally “completed,” they had failed to connect the water properly — both the bathroom and kitchen sinks were leaking. We had to bring in professional builders to fix their mistakes, which incurred even more costs. If you're in the property business, I strongly advise against working with this company. They offer constant excuses, drag out timelines, and clearly lack the experience required for proper home refurbishments. Their workmanship on kitchens and bathrooms is especially poor — what should have been a straightforward job turned into a £6,000 mistake. Do yourself a favour and hire professionals from
Jack Willis
Rating: 5 out of 5
Conversion Specialist in Witham
Hi, I’m Jack, a builder based in Witham, Essex. I specialise in renovations and extensions but also do smaller jobs. I’m reliable and priced fairly. Have a look at my pictures and you’ll see various projects that I have done recently.
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Latest review:
Carpentry- 13 Nov 2020
Best Tradesman I have ever employed. Very clever and hard worker. Would highly recommend him. Would have loved to have men like him work for me when I was manager
RGS Building Services LTD
Rating: 5 out of 5
Conversion Specialist in Witham
Extension and structural alteration specialists, we undertake works of any size, from a garden wall to extensions, large and small. We offer a complete building service, with professional staff to cover all aspects of the construction process.
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Latest review:
I was extremely pleased with the construction work which Gary carried out on my property building a large single story back and side extension and taking out the internal walls to create an open plan living space. Gary and his team were on time every morning and finished a week ahead of schedule. Gary is professional, producing a high standard of work, always offering advice if needed and we felt in safe hands whilst he was working for us. I have since hired Gary to build our new patio area for us which he starts on Monday.
ARL Carpentry
Rating: 5 out of 5
Conversion Specialist in Witham
I am an awarded, advanced, qualified Carpenter specialising in all aspects of Carpentry and Joinery with 18 years experience. I have worked on domestic and commercial projects, insurance rebuilds and new builds. I am fully insured and CSCS registered. My work is always carried out to high standards and I can guarantee a reliable and professional service at a reasonable price.
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Latest review:
Conversions - General- 25 Nov 2020
We booked Adam recently to move a partition wall in our home. Job was competed to a very high standard and he left the place spotless (quite impressive considering a wall was demolished!) . The whole way through our interaction he gave us great customer service from start to finish, replied to messages quickly, showed up on time, competitive pricing, really helpful in talking through the job and answering any of our questions, and he even gave us some tips on our other projects. We have recommended him to all our friends and family and have already booked him again (changing Kitchen worktops and putting in a breakfast bar this time). Don't hesitate to reach out to him for a quote!
Supreme Spreads
Rating: 5 out of 5
Conversion Specialist in Witham
Plastering and maintenance fully insured and fully qualified to do the jobs we tender for. If I can't do the job myself, some one on my team will be able to do it. No job too small. See reviews and pics for more info Only shortlist if you are serious. Daniel
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Latest review:
Plastering- 15 Oct 2018
Daniel turned up to review the job as agreed and provided a competitive quote. He was happy to work around my timetable and was hardworking, polite and tidy throughout. The finished job is very neat and I would be happy to hire him again in the future.
AC Property Solutions
Rating: 5 out of 5
Conversion Specialist in Witham
AC Property Solutions - We are a friendly, reliable team who strive on perfection and meeting our clients building/home improvement needs. We are a family run business offering a range of services; *Extensions *Plastering *Kitchen Installations *Carpentry Works *Tiling *Refurbishments *Loft Conversions *Painting & Decorating *Bathrooms/plumbing works We are fully insured and can offer references from previous clients
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Latest review:
Plastering- 6 May 2021
Pleasure to have Alex plaster our bedroom . The job was perfect, clean tidy and friendly along with his assistant Mitch. We were told how long the job would take, when they would arrive to start work and both spot on. My wife was impressed the first thing they did was lay plastic in all areas they would be working which kept the areas pretty much dust free I was advised of any areas of difficulty and the solution they had to rectify , brilliant Would definitely hire Alex again , and more than happy to recommend to friends and family
CHURCH CONSTRUCTION LIMITED
Rating: 4.9 out of 5
Conversion Specialist in Witham
We are a highly experienced team specialising in all aspects of building. We carry out full commercial and residential refurbishments incl. extensions, garden renovations, kitchens, bathrooms and everything in between. We have been in the industry for over 30 years and our team consists of various trades incl. qualified electricians and gas safe engineers. We are able to help from initial design through to completion. All of our work is carried out to the highest possible standard.
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Latest review:
Bathroom Fitting- 23 May 2024
Barry Liam and George from start to finish were on time reliable very tidy very helpful and we are so pleased with the end result of our bathroom refurb much appreciated
Walker j read ltd
Rating: 5 out of 5
Conversion Specialist in Witham
Walker J Read ltd. Carpentry and building services are certified professional carpenters each with over 10 years experience in the construction industry. We undertake a wide range of carpentry and building projects; from high end extensions and new build developments to fitted kitchens and bespoke summerhouses. Our carpenters offer their knowledge, skill and expertise for each project big or small. Clients appreciate the passion we portray throughout the process in delivering remarkable results.
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Latest review:
Decking- 31 Dec 2021
Came out quickly and got job done to really high standard, really pleased.
SJ Mercer Building Services
Rating: 5 out of 5
Conversion Specialist in Witham
Simon Mercer is a qualified and time served bricklayer by trade and undertakes domestic and light commercial works ranging from patio and landscaping through to new build houses. Home extensions are SJ Mercers speciality. Simon has been building extensions in London and Essex for over 20 years and has a support team of trades he can call upon to ensure all works are undertaken with continuity and efficiency. If you need advice, design ideas or even architectural structural drawings he can help with that also
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Latest review:
Bricklaying- 4 Sep 2024
Simon was very prompt and did an excellent job for me. He partly rebuild and secured my garage wall. I will use him again.
Facebrickwork
Rating: 5 out of 5
Conversion Specialist in Witham
My 35 years in the construction industry started as a City and Guilds bricklaying tradesman, moving to the construction of residential extensions/refurbishments and new build properties. I'm now based in Chelmsford and joined My Builder having spent 6 years working in partnership with a London building company. I pride myself on being highly professional, my references and client relationship are second to none. I will personally carry out the build and oversee finishing work to a high standard.
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Latest review:
Conversions - General- 27 Feb 2026
Brendan's communication and attention to detail was first rate from start to finish. Job was to remove 2 external walls and insert steels. Very tidy. Brendan and Chelsea were a delight to work with. Definitely recommend and I'd use them again.
The Builders Arms
Rating: 5 out of 5
Conversion Specialist in Witham
People who are looking for quality and trusted technicians should make this choice Avoid disappointment and bad experiences . Find out more for us with having a look on our work and peoples reviews . Kitchen. Wardrobe. Bathroom. Make your choice. Bespoke Over 15 years experiences technicians in our team
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Latest review:
Restoration & Refurbishment- 14 May 2025
Otis and Dimitri did an incredible job and I can't recommend them highly enough. We were really happy with their attention to detail and their high quality workmanship. They did structural work, carpentry, plumbing, fitting flooring, etc. - absolutely everything to rennovate our house completely - and all of it has ended up looking great.
Unique build and interiors limited
Rating: 5 out of 5
Conversion Specialist in Witham
Hello and thank you for visiting us. We are Essex’s unique and most creative building, refurbishment contractors. Since 2012 our list of happy clients has continued to grow and grow, a fact which we are of course very proud of indeed. From kitchens to loft conversion, extensions to shop-fits, we always employ the same work ethic. Honest pricing, prompt communication, high quality work & happy clients.
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Latest review:
Bricklaying- 15 Aug 2019
Very efficient, kept us informed of when he would be starting job, arrived when he said he would and carried out repair very efficiently, left site clean and tidy, would definitely recommend Tom and if needed would not hesitate in using him again.

4.9

Top rated Conversion Specialists

Our Conversion Specialists in Witham, are rated 4.9 out of 5 based on 13 reviews from customers like you.

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

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 Witham who are available to take on your project.

Costs of conversions in Witham

Conversion costs in Witham 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, Witham 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 Witham 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 Witham, 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 Witham.

Step 2: Review and contact Witham conversion specialists

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

FAQs: Questions about Witham conversions

How do I find available conversion specialists in Witham?

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 Witham?

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 Witham 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 Witham 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 Witham 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.