The quick way to find a local Cellar & Basement Conversion specialist in St. Helens

JN PRO BUILD LTD

Cellar & Basement Conversion

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We are small independent building firm who work to extremely high standards, Over the many years we have undertaken 1000s of full building conversions, Inc bathrooms,kitchen, load bearing walls, studwork, first and second fix joinery, first and second fix plumbing. We our fully qualified and work to the very highest standards I

M&A Properties Specialists LTD

Cellar & Basement Conversion

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M&A Property Specialists LTD is a family run business covering all aspects of Joinery and Building works. We thrive on the quality and finish of the projects we undertake. We have our own architects and structural engineers who provide all the required details for extensions, conversions and new builds. APL also organise all site visits with building inspectors to give customers peace of mind and a hassle free service. At M&A we use our own 3D CAD system in order to design any new kitchens we are to supply and install, we can include these in to Architecht plans to give you a visual of the room once completed. All our kitchens are high standard and all our doors we use are FIRA gold approved, we mainly use painted doors but if you want a more of a budget door we can use the vinyl wrap doors. About myself: I have been in the Joinery and building industry for 20 years with a huge vast experience in all trades and I know what to expect from various tradesmen from a finishing point. All electrical work and gas work is all completed by approved and qualified tradesmen. My main trade is joinery but in the 20 years of being in the building game I have gained the experience in each aspect in the building game which has its advantages when project managing a job whilst being on site working. M&A look forward to providing competitive quotations for our customers and working with yourselves as we have just came back to rated people. Payments to M&A can be made via Bank transfer, Cash or Credit/Debit card

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Reviewed by dave on 27/11/2020

Anthony was brilliant, fitted a new kitchen in my Daughters home, absolutely delighted with the service and the quality. would highly recommend APL .. Dave

TJR Building Services

Cellar & Basement Conversion

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Welcome to TJR Building Services, where expertise converges with excellence in house extensions, renovations, and all-encompassing building solutions. As a family-run business with an illustrious legacy of over 30 years in the plumbing and heating industry and a robust background in the building trade, we take pride in transforming your vision into reality. Specializing in house extensions, TJR Building Services offers a spectrum of services covering every facet of your project, from initial groundwork to the final finishing touches. Our team comprises adept professionals, including experienced gas engineers, bricklayers, and plasterers, all proficient in navigating the complexities of home extensions. From conceptualization to execution, we bring a wealth of knowledge and hands-on experience, ensuring your dream space is realized with precision and care. Our dedicated team of 8-10 professionals is passionate about delivering top-notch craftsmanship in all aspects of building work. Recognizing the importance of a reliable and skilled workforce, we invest in continuous training and development to stay at the forefront of the industry. Whether it's creating a seamless blend of functionality and aesthetics or addressing specific needs within renovations, we bring a wealth of expertise to elevate your project to new heights. At TJR, we are a fully insured company, placing the safety and security of our clients at the forefront. Our commitment to excellence extends beyond craftsmanship to offer you the peace of mind that comes with working with a reputable and reliable partner. Trust us to breathe life into your ideas, with an unwavering dedication to quality, integrity, and customer satisfaction that sets TJR Building Services apart in the building industry. Your vision, our expertise – together, we build dreams.

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Reviewed by Arwen on 1/4/2025

Would highly recommend Wayne. Quick response to my advert, came out to look at the job quickly and arrived early, gave me the best quote and has done the job when he said he would and to a great standard. Really helpful and friendly, wouldn’t hesitate to use him again for future jobs.

J. P contractors.

Cellar & Basement Conversion

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We Do all trades From your Roof to your Drains . Have Built 7 Houses. But Will do all Small Jobs As well as the Larger Ones .

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Reviewed by James on 22/4/2026

Barra Projects

Cellar & Basement Conversion

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Award-winning building contractor in the North West. We provide home extensions, loft and garage conversions, refurbishments, and new builds. Additionally, we handle flats, HMOs, mixed-use developments, and serviced accommodation projects. We were proud to be named the NFB‘s Construction Awards of Excellence England & Wales building contractor of the year 2023 – turnover below £5m. Our team is led by a Chartered Builder, accredited with the Chartered Institute of Building (CIOB), boasting 25+ years of industry experience.

ASPRAY LIMITED

Cellar & Basement Conversion

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Our award-winning claims management service aims to help policyholders throughout the UK make successful buildings insurance claims caused by storms, burst pipes, accidental damage, fire, floods or other events which lead to the property owners needing to make an insurance claim. We project manage and carry out the required repairs using our fully vetted contractors. Aspray always strive to reinstate the property to its pre-incident condition as swiftly as possible. Aspray Ltd are authorised and regulated by the Financial Conduct Authority for claims handling only.

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Reviewed by John on 14/5/2023

MPE Building Services

Cellar & Basement Conversion

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Hello, My name is Michael, the owner of m p e building services est 2000, I am a fully qualified N.V.Q joiner and builder, time served craftsman who specialises in woodwork, wet trades, plastering, tiling, and brickwork/stonework including Indian stone and concrete paving, I have over 25 years experience in the construction industry, and I have all the skills and knowledge to complete your project, I am reliable friendly and honest. The photos are of my personal works which are displayed on this page, are just a tiny collection of the many successful projects I have completed for my many happy customers over the years, I have a full portfolio of photos of building projects that I have completed and lots of real excellent customer references and personal recommendations of my business, that I can provide and can show on appointments when quoting for new customers.

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Reviewed by John on 16/12/2025

Arrived on time every day and built the doors on site. After which they were installed and painted. Very pleasant and respectful personality. Photo of finished job available if required.

CHRIS NELSON CONSTRUCTION LIMITED

Cellar & Basement Conversion

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Chris Nelson Construction Ltd cover all aspects of building work, including central heating, bathrooms, kitchens, electrics etc. With 5* star reviews, we can assure that all work is carried out to the highest standard.

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Reviewed by Gillian on 24/10/2024

Chris and his crew were wonderful. The 2 men who did the bulk of the work were hardworking and cleaned up after themselves really well. The job was done to a high standard and started and finished on time. We would highly recommend them and will definitely use them again.

KL joinery

Cellar & Basement Conversion

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KL joinery services offering all types of joinery work

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Reviewed by Ash on 19/4/2025

We were looking to change 7 internal doors and Kieran was first to reply , he came to see then he sent us the price for doors to buy and deliver and fully installed , when we accepted he came out on time and finished the job in one day and we are very happy with the work , thank you again Kieran .

WH Roofing & Building

Cellar & Basement Conversion

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All guttering fashions soffits down pipes new upvc dry verge dry ridge systems supplied and fitted new roofs also available

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Reviewed by Gwenn on 20/1/2026

I wanted a Church Font removing from my garden and this company performed the task with ease. Both of them disposed of the font and cleared the area with no trouble at all. Cannot praise their work ethic enough, polite, pleasant and courteous. Although the font was large they managed to break it up and take away all the remains. Would heartily recommend and they seem to cater for all jobs concerning the garden. Well done lads and thank you.

Off White Renovations

Cellar & Basement Conversion

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Off-White Renovations is a trusted, full-service property renovation company delivering high-quality workmanship across every aspect of home improvement. We specialise in complete property transformations, managing projects from initial strip-out through to the final finish, ensuring a seamless and stress-free experience for our clients. Our services cover all trades under one roof, including full property renovations, re-roofing, electrical work, plumbing, joinery, kitchens, bathrooms, and general building work. Whether it’s a single-room upgrade or a full house refurbishment, we bring the same level of care, attention to detail, and professionalism to every project. At Off-White Renovations, we understand that your home is one of your biggest investments. That’s why we focus on delivering not just high-quality results, but also clear communication, reliability, and transparency throughout the entire process. We work closely with our clients to understand their vision and turn it into a finished space that is both functional and visually impressive. Our team is made up of skilled and experienced tradespeople who take pride in their work. We don’t cut corners, and we ensure that every stage of the job meets our high standards. From structural work like roofing and electrics to detailed finishing touches in kitchens and bathrooms, everything is completed with precision and care. We are committed to completing projects on time, within budget, and to a standard that exceeds expectations. Much of our work comes from repeat customers and recommendations, which reflects the trust we’ve built through consistent delivery and quality craftsmanship. If you’re looking for a reliable team to handle your renovation from start to finish, Off-White Renovations is ready to help bring your project to life.

terry

Cellar & Basement Conversion

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Over 8 years experience in property maintenance. Contact me for all your property needs!

Latest homeowner review

Reviewed by David on 22/9/2025

Accent Building & Landscaping

Cellar & Basement Conversion

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With a team of bricklayers, plasterers, roofer and joiner and on site manager full time we are a one stop builders able to complete all your building needs. We can help with architects, engineers and we only use one set of certified plumbers and electricians.

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Reviewed by Pam on 27/6/2019

Fantastic turnaround time on this job. From coming out to assess the work needed, to completing the build, took less than 48 hours. The price was reasonable and I'd be happy to book other jobs with them and recommend them to others.

CSC Contracts

Cellar & Basement Conversion

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CSC Contracts specialists in Joinery work,Painting and Decorating, Property Refurbishments. Established for 30+ years covering the Fylde coast and surrounding areas.

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Reviewed by Samantha on 21/8/2025

Craig did an amazing job! Cannot thank him enough. Wish we had got him to fit all our doors in the beginning!

SC PRICOP

Cellar & Basement Conversion

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Hi, I am Stefan, and I have three decades of experience as joiner, specialising in wood flooring and tiling, doors, wardrobes, decking, bathroom fitting and refurbishment.

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Reviewed by Jonathan on 14/8/2025

G Smith Building Services

Cellar & Basement Conversion

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We will listen to what your expectations are for your basement and make it a reality for you. With a vast experience in building and structural waterproofing. We will provide a very competitive quote.

Latest homeowner review

Reviewed by James on 12/10/2021

Graham and his selected team did a great job for us turning our dark cold basement into a lovely room that we use everyday, he was very clear throughout the whole process from quoting to completion and did additional jobs at a fair price. He also liaised with building control meetings. I highly recommend his services and wouldn't hesitate to get him to quote for more work in the future. You can tell that he takes pride in his work.

fiveways contractors ltd

Cellar & Basement Conversion

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Hi,My name is Andy & my company is Fiveways Contractors. We are builders who carry out house extensions, lofts conversions, structural work & full house refurbishments. Check us out on our website. For a builder you can trust, Fiveways are a must. Andy