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Find Local Basement Conversion Company Near Me in Bolton, Greater Manchester

There are 150 Cellar & Basement Conversion specialists in Bolton, and last month we helped homeowners get quotes for their home improvement jobs.

Browse Cellar & Basement Conversion specialists in Bolton, Greater Manchester

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Hortos Stone

Cellar & Basement Conversion in Bolton

I provide a design and install service for fine stonework. I have varied and extensive experience in utilising and adapting stone products to suit design requirements. I have worked in a wide variety of sectors and have an extensive range of fixing methods to draw upon. Including cement, lime, resin, bitumen etc. Flooring, cladding, tiling, worktops, bathrooms, gardens, feature walls, orangeries, mosaic, Victorian geometric tiling, setts, calcada. Sandstone, Marble, Limestone, Slate, Basalt, Granite, Travertine, Porphyr, Lime render, lime repointing.

Latest homeowner review

Reviewed by Ian on 12/6/2025

Corin was excellent,he did a very good job and nothing was too much trouble. I would highly recommend him.He arrived on time each day, and worked hard.

Amazing Glazing Wrexham

Cellar & Basement Conversion in Bolton

Window, door and building specialist. Our ratings and feedback speak for themselves. Over 13 years on this site and over 35 years of experience in the field.

Latest homeowner review

Reviewed by Andy on 3/10/2025

What can i say about Marc? We hired him for one job and he ended up doing our entire home renovation. I cant recommend him enough. He’s a rare find, trustworthy, an hard clean worker and a lovely guy. Feel free to contact me for any questions on his work.

Kirkham Brickwork

Cellar & Basement Conversion in Bolton

We are a small family building and brickwork company that undertakes new build work and remedial works have been trading for 12 years been in the trade for 25 years.

Latest homeowner review

Reviewed by Dave on 6/10/2022

Spot on. Turned up on time. Did a cracking job. Cleaned up. Would not know they had been. Very happy. Would use again.

Firmbuilders

Cellar & Basement Conversion in Bolton

Latest homeowner review

Reviewed by Rob on 20/7/2022

Carried out some structural work on the front of my house after a really competitive quote. Arrived when stated and completed the job in two days. Very professional company and did a great job. Would use again.

Rooftime

Cellar & Basement Conversion in Bolton

Rooftime has been trading for 24 years and we are qualified in all aspects of Roofing through the citb certification scheme. All works are guaranteed and fully insured.

Latest homeowner review

Reviewed by Andrew on 10/3/2018

This tradesman never turned up and said a few times he would call me back but never bothered, I’m not sure why people mess people about.

PRE LTD

Cellar & Basement Conversion in Bolton

We do all kinds of home repairs except roofing and gas boilers: Wiring , electrical , plumbing , bonding , skimming , plasterboards , full bathroom build , kitchens , removing and building new walls , extensions. Replacement windows , new frames and doors. New ceilings and flooring. Partial or complete removal of chimneys. Artificial grass , new patio with flags. Painting and decoration.

Latest homeowner review

Reviewed by Jacqueline on 9/7/2025

Initially he was ok but quality of work meant I had to keep asking him to come back to fix the work. Difficult to get him back even though work guaranteed for 12 months.

CKJ Construction LTD

Cellar & Basement Conversion in Bolton

We are a local building and roofing company who aim for perfection on every job, We are only happy when our customers are happy, We have over 30 years experience in the industry so you can rest assured your project is in safe hands.

Latest homeowner review

Reviewed by Tina on 14/6/2025

The team was fantastic. Ended up digging up the old patio, putting down a new base, and relaying the stone slabs. Also completed a large deck, sleeper planters and new path. Very pleased with the finished job and great price. Would highly recommend.

complete landscapes

Cellar & Basement Conversion in Bolton

we are complete landscapes we cover all areas of groundworks, from driveway resufacing to indian stone flagging, patios fencing, and artifical grass , we have over 22 yrs experience and offer a friendly reliable and competative service.

Latest homeowner review

Reviewed by Shaun on 25/8/2022

Shaun was prompt with the visit and with the quote. We were away when it was laid but my Son-in-law over saw the job. A few issues but these were discussed and overcome with ease. A good job, a good clean up after and a safe path for my Mother. She is happy.

A Building , kitchen and bathroom company with all aspects of joinery, plumbing, electricals, gas fitting and tiling, extension works and full re furbishments. With over 25 years experience we can accomodate all aspects of your fit/project, and we offer to talk to previous customers and can see photos of previous works to make your job look the best and to satisfy your project needs

Latest homeowner review

Reviewed by Thomas on 13/11/2025

Go for Dale if you are considering hiring a very good tradesman. His work is stellar.

Tomasz Konieczny

Cellar & Basement Conversion in Bolton

No job too big or too small, we do it all

Latest homeowner review

Reviewed by Alan on 30/1/2024

Don't hire - he quotes price (that then increases once he's started work), doesn't show up for weeks on end - despite promises to come, Then, after payment, disappears and ghosts the customer leaving the job unfinished - AVOID!

CM Roofing

Cellar & Basement Conversion in Bolton

Hi customers welcome two SLC builders a reliable family run bussnies u can trust we specialise in aspects of roofing&building &landscapes feel free ro get in touch for a free qoet&advise

Latest homeowner review

Reviewed by Kev on 10/1/2025

Friendly and honest lads. Martin came looked at the roofing job told me what was needed and how much. A few days later they came and did the job found a few more faults but put these right as well at no extra cost. Great work, friendly and cleaned up after themselves. Will be using them again.

Paving & landscaping

Cellar & Basement Conversion in Bolton

Our mission is to provide our customers with prompt, professional contracting services throughout every phase of their construction project.

Latest homeowner review

Reviewed by Daren on 12/9/2025

DMS Plastering

Cellar & Basement Conversion in Bolton

Fully city and guilds qualified plastering and rendering company with over 40 years of experience. We specialise in K-rend new builds and domestic work. With all aspects of plastering and dry lining undertaken.

Latest homeowner review

Reviewed by Vincent on 18/7/2023

Seemed a nice guy but never turned up after quoting

Kerr Construction

Cellar & Basement Conversion in Bolton

Www.kerrconstruction.co.uk Welcome to Kerr Construction. A company with a full range of experience to ensure all projects are completed with the best quality. We cover a wide range of projects with a capable team. Ensuring the best possible outcome on all projects for the client.

Latest homeowner review

Reviewed by Joyce? on 17/8/2023

AK Kitchens and Joinery

Cellar & Basement Conversion in Bolton

Latest homeowner review

Reviewed by Cheryl on 27/7/2024

They ruined my kitchen cut holes where there didn't have to be holes I'm disabled and stuck ìn bed They left me with no water or electricity an noway to cook for a week in this heat I've had to buy new cupboards an pay à plumber electrician an joiner as well to fix there mess if I could give them no star I would

Kiercam Group LTD

Cellar & Basement Conversion in Bolton

KierCam Group Ltd can help you with your project ensuring it is delivered on time and within budget. We are a well-established construction company that's fast becoming a well-recognised brand within the construction industry for our hard work. We are new to rated people which is testament to our reputation. As a company with 20+ years of experience with a portfolio consisting of a mixture between both commercial and domestic works, we have the experience on and off-site. We are fully insured and also have an office that you can call into to meet the team, ask any questions or to just have a chat about any burning questions that you may have. As we have built up a good relationship and also being a credible company, we can offer finance packages on all works we carry out on labour or both labour and materials. We can offer between anything from £250 to cover a small repair up to 30k for those bigger projects. We realise this isn't an option for every customer but it is available for those that would prefer to spread the cost. This also offers an extra guarantee with the finance company on all works. We cant wait to be involved in your project and look forward to meeting you in person.

Latest homeowner review

Reviewed by Julius on 20/12/2021

This company contacted me after my request for a quote. We discussed all the details and they were helpful at first. They promised to provide a quote the next day or two but 3 weeks later and I am still waiting. Even after they read my whats app messages they dont reply. It is basic respect to reply when a customer is chasing a 3 week old request. Don't bother with them they waste your time. I cant give no stars but they deserve it. IF they cannot find time to do a quote they shouldn't chase more work.

JG Roofing

Cellar & Basement Conversion in Bolton

Would you all kinds of roof repairs gutter repairs cleaning gutters alter alter building over cause fully guaranteed

Latest homeowner review

Reviewed by Baiba on 27/8/2024

MAXLONG LINE LTD

Cellar & Basement Conversion in Bolton

Marche Construction LTD

Cellar & Basement Conversion in Bolton

Father and Son company, after 35 years living and owning a construction company in Italy we have moved here in Manchester to get bigger opportunities. We do Extension, Tiles, plastering and fencing. Working on all the aspect of constructions. Here to be unique in our work

Yalcin Nurla builders

Cellar & Basement Conversion in Bolton

Over 20 years experience in refurbishent houses

Rated People

Cellar & Basement Conversion in Bolton

Loft conversion specialist, with 25 years worth of experience.

NORTH WEST CONSTRUCTION

Cellar & Basement Conversion in Bolton

North West Construction have been trading since 2008 we specialise in extensions. Our team of 11 work hard to make your home perfect for you

GoldHand builder

Cellar & Basement Conversion in Bolton

We offer full House renovations interior and Garden Parios - Fitting kitchens , - Patios/Flags/Paving - Bathroom tiling and fitting , - Door and frames fitting, - Painting and wallpapers , - Plasterboard walls and ceiling, - Media Walls - -floors laminate / vinyl - WE CLEAN UP PROPERLY AFTERWARDS! - FULLY INSURED.

Grassby Construction LTD

Cellar & Basement Conversion in Bolton

Providing strategic planning, design and building services for private construction projects to ensure timely & cost-effective completion. Specialisms include: extensions, new build, external works and hard landscaping.

A Properties

Cellar & Basement Conversion in Bolton

We are small family roofing firm that cover all aspects of roofing with over 30years experience from small jobs to big jobs no job to big or small so give us a ring for a free quote ????

Evo Be building

Cellar & Basement Conversion in Bolton

Evobe building solutions is a family run local business. Our aim is to provide quality assured work in all aspects of the building trade from the ground up. Our ethics are to be cost considerate with no loss of quality, so you the customer, can be confident in receiving the best customer care. Our services include full project management and design if required. We liaise with local authority, building control and planning departments. Full architect plans drawn up and presented to your local authority. From planning application to build completion. Services include ground works, extensions, joinery, plumbing (gas safe),electrical (NICEIC), Landscaping, kitchens bathrooms, wet rooms, central heating, roofing, bedrooms, UPVC windows doors and conservatories. Please Call or message for your free quote.

NI Property Services

Cellar & Basement Conversion in Bolton

Welcome to NI Property Services, your reliable partner for exceptional home improvement projects across Manchester to Lancaster. With a focus on professionalism, quality, and a commitment to customer satisfaction, we aim to redefine your expectations in the construction and renovation space. Our Specialized Services: Extensions (Single or Double Storey): Transform your living space with our expertise in extending homes, tailored to your specific needs and vision. Boarding & Skimming: Providing flawless finishes through meticulous boarding and skimming services that enhance the aesthetic appeal of your interiors. Plastering, Roofing, and Building: From plastering walls to roofing solutions and comprehensive building projects, we ensure top-tier craftsmanship in every aspect of your home. Why Choose NI Property Services? Years of Experience: With 7 years of dedicated service in the industry, we bring a wealth of knowledge and expertise to every project we undertake. Subcontractor Flexibility: We can bring in specialized subcontractors as needed to ensure the highest quality in every aspect of your project. Our Commitments: Customer-Centric Focus: Your satisfaction is paramount. We prioritize clear communication, professionalism, and delivering results that exceed expectations. Timely Completion: Punctuality is our promise. We are dedicated to finishing projects on time without compromising quality or craftsmanship. Reliability: We pride ourselves on never letting a client down, ensuring trust and dependability in every interaction and project undertaken. Contact NI Property Services: Let NI Property Services be your trusted partner in transforming your home. Contact us today to discuss your project needs and experience the professionalism and superior finishing that our services offer.

Kerikeri Ltd

Cellar & Basement Conversion in Bolton

Building and joinery specialists with over 20 years experience in the construction industry we pride ourselves on being able to offer a wide range of services, skills and knowledge.

NSB (NW) LIMITED

Cellar & Basement Conversion in Bolton

NSB Developments benefits from over 20 years experience in the commercial, industrial and domestic construction markets. Our services range from new-build development sites to full refurbishments and renovation projects including extensions, and civil engineering works, along with various fit-out projects to the retail, banking, hotel and leisure industries. NSB Developments is looking to secure its future works on a main contractor basis. Due to various companies using small businesses’ cash-flow to fund their own works, we feel this is a secure way forward that benefits all parties. As principle contractor we will be seeking to partner clients and agree mutual payment terms that allow NSB Developments to deliver projects on time and on budget with the programme always in mind.

Sabre Assessing LTD

Cellar & Basement Conversion in Bolton

Curve Management Services Ltd offers a service designed specifically to its customers requirements. Our services include leak detection, leak repairs, damp investigations, building envelope surveys and property drying. Our experienced technicians undertake all work. Our comprehensive building knowledge and unmatched experience in our field of expertise allows us to complete any job from start to finish. Our team of skilled technicians undertake work under the guidance of our experienced project managers. We can undertake private and insurance work via our in-house insurance claim specialist.

Inside Quality Construction

Cellar & Basement Conversion in Bolton

hello,my name's Gigi,I have more than 15 years of experience in the field of construction. I am hire with my team to renovate and fix your home: Full Bathroom Electricity Full Bedrooms Plumbing Full Kitchen. Cleaning We put passion into our work and we want to make your home beautiful!

Mir Bia

Cellar & Basement Conversion in Bolton

I work for mpb company

HOLDINGS BRC LTD

Cellar & Basement Conversion in Bolton

Holdings BRC Ltd is a trustworthy Company with all work guaranteed to last an specialise in making shore are customer is 100 % satisfied with any work we carry out. From construction to Roofing, we’ve got you covered

Nova Construction

Cellar & Basement Conversion in Bolton

Nova Construction was established in 2019 and has been providing reliable building and property maintenance services. We are based in Ashton-Under-Lyne and pride ourselves on our efficient and reliable services. At Nova Construction, we offer high standards to all of our customers. We take the time to establish their needs and make recommendations to help protect their property. The professional, friendly service which we provide has earnt us the reputation of being one of the most reliable building and home improvement companies in Greater Manchester. We put the customer first, whether private or commercial. Customer satisfaction is our aim and to provide a quality service at affordable prices. All our tradesmen are qualified professionals with CITB recognised qualifications. Our team has over 30 years’ experience, so rest assured jobs will be carried out with precision. We apply the same high standards to jobs of all sizes from small buildings and property maintenance customers to larger, multi-site building work. We do our utmost to ensure best practice in all that we do and to this end we are associated with the following professional bodies:

A1 Dampproofing

Cellar & Basement Conversion in Bolton

I provide a first-class, value-for-money service to give my customers a professional service - one that meets their requirements and needs. All costs clearly itemized in an individually tailored survey report. As a smaller company, our overheads are less than most, and this is reflected in our pricing structure. Specialists in the following work: DAMP PROOFING CONDENSATION CONTROL DRY ROT / WET ROT CAVITY WALL TIES PLASTERING ALL WORK IS FULLY GUARANTEED

BIRCH CONSTRUCTION

Cellar & Basement Conversion in Bolton

Sean Navin Bricklaying & Construction Serving North Wales, Cheshire & North West England At Sean Navin Bricklaying & Construction, we take pride in delivering top-quality building work with reliability, honesty, and care. With over 10 years of experience and NVQ Level 2/3 qualifications, Sean and the team offer a full range of general building and bricklaying services for both residential and commercial projects.

Anas Electrician

Cellar & Basement Conversion in Bolton

Bathroom renovations... Complete house restoration with designs available

Areen Shekhani

Cellar & Basement Conversion in Bolton

Elite Rentals

Cellar & Basement Conversion in Bolton

After running a successful construction company with a number of staff and vans it's now time to wind down. I'm now working with one other tradesman, the two of us together and over 50 years experience between us we will provide you with a first class service and standard of work to match. We can carry out every aspect within the process of building an extension and not just the complete build.

PADDICK ENGINEERING LIMITED

Cellar & Basement Conversion in Bolton

Established in 1981, Paddick Engineering is a family run business with over 85 years of combined experience in Architectural, Civil and Structural engineering design across Yorkshire. We help homeowners, builders, and developers navigate structural and planning challenges, from removing load bearing walls to full home extensions design and new builds. LABC Partnership Award Winners (2015) Structural Calculations & Design Architectural Drawings (2D & 3D) Planning & Building Regulation Applications Home Extensions, Loft & Garage Conversions New Builds, Layout Changes & Interior Design Domestic, Commercial & Industrial Projects We offer clear advice, quick turnaround times, and handle council submissions on your behalf, making your project as smooth as possible from start to finish. Friendly, no obligation advice Visit our website to see our gallery and services

C & L Groundworks LTD

Cellar & Basement Conversion in Bolton

All aspects of groundwork’s Pathways Driveways Fencing Paving Drainage Scrapes Decorative stone Dig out internal floors Damp Inquire for more info

Konstructabuild Ltd

Cellar & Basement Conversion in Bolton

We are an experienced established company set up over 3 years ago however we have over 90 years build experience between our partners . We speialize in ALL build aspects from Extension / Dormer Loft Conversions / Full House Refurbishments / New Build Homes even down to just having a kitchen modernised etc . Our company hold all certificates within the trade and all insurances required.

Barra Projects

Cellar & Basement Conversion in Bolton

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.

Concept Claim Solutions are specialists in property Insurance Claim Management & Repairs. We take care of every aspect of your property insurance claim; we provide FREE surveys, FREE quotes, and a FREE claims management service to our customers following a Fire, Flood, Water Leak, Storm, Impact Damage, Criminal Damage, Subsidence, or Malicious Damage. You only pay the policy excess. We Survey the damage sustained to your property, we then create a full detailed report coupled with a schedule of reinstatement works, we negotiate with your insurer or their appointed loss adjuster to gain authorisation, and we then undertake all works to get your property back to its best.

Phenix

Cellar & Basement Conversion in Bolton

Phenix serves as a leading Contractor Company in the northwest We’re a team of professionals who tackle everything from complex large projects to smaller scale jobs. Fuelled by our commitment to excellence, we go the extra mile to make sure clients are completely satisfied with our work. Call us today to schedule a consultation.

How's Home Improvements

Cellar & Basement Conversion in Bolton

Reno Build

Cellar & Basement Conversion in Bolton

At RenoBuild, we specialize in high-quality building and construction services tailored to meet your needs. With over 10 years of experience, we provide expert craftsmanship and personalized solutions for both residential and commercial projects. Whether you're looking to renovate, expand, or build from the ground up, we are committed to delivering results that exceed expectations. Our team is made up of skilled tradespeople and project managers who ensure every aspect of your project runs smoothly, on time, and within budget. From initial consultation to the finishing touches, we work closely with you to bring your vision to life with attention to detail and a focus on quality. Our Services Include: New Builds & Extensions Renovations & Remodels Commercial & Residential Projects Project Management Custom Design & Build Restoration & Maintenance Sustainable Building Solutions Drain maintenance, cctv surveys, drain lining and repairs. We pride ourselves on transparency, reliability, and professionalism, offering free, no-obligation quotes to help you get started on your next project. At Renobuild, your satisfaction is our priority.

Kayshell

Cellar & Basement Conversion in Bolton

A time served joiner carpenter with 58 years experience. Having worked in a few different countries. I have built many houses including a £3.5 million in Wilmslow. Have put on many truss and cut roofs. I'm adept at ist fix 2nd fix and finals. I'm looking to slow down a bit and would like to fit kitchens primarily. But I'm open to extensions and loft conversions. I've also been described as "a very pleasant fellow". Thank you ed.

Makbro

Cellar & Basement Conversion in Bolton

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Recently completed jobs

Here's what's been happening in and around your area

This is a Victorian terraced...

There is already a cellar in place so not really a full conversion. Just needs a concrete floor and new staircase. No damp issues and no need for...

basement requires a full damp...

basement requires a full damp proofing and converting into a habitable living area

Basement damp proofing for...

Substantial 122sqm basement in old property has water ingress. Waterproofing solution required to prepare area for future conversion. Preference will...

Convert a basement into a...

Basement conversion into utility including tanking

Refit victorian office and...

Terraced 2 storey office building in Bolton that I need work doing too: New partitioning. May need reinforcement for some structural walls that need...

Cellar conversion

Hi We are looking to purchase a grade 2 listed cottage and we would like a quote to have this space converted into a usable room. I have read a...

Hall room n bed room n kitchen...

Hall room n bed room n kitchen please including material

Basement reconfiguration

I have had drawings made up for walls to be knocked out and support steels to be fitted in my basements. looking for quotes to complete the work

Refurbish and make a...

Hi there, We are trying to turn our basement into a commercial kitchen. So that we need someone to job. Job details- 1. Line a small wall and clad in...

Refurbish and make a...

Hi there, We are trying to turn our basement into a commercial kitchen. So that we need someone for the jobs below. Job details- 1. Line a small wall...

How our service works

  1. Create a job - it's free

    We'll connect you with the right tradespeople, from over 30 different trades.

  2. Get quotes

    Up to 3 tradespeople can provide a quote, but on average you'll get 1-2.

  3. Check ratings

    Look at each tradesperson's profile to see their ratings and reviews.

  4. Pick a tradesperson

    Use our homeowner checklist for extra tips on choosing a tradesperson.

  5. Job done

    Leave a rating for your tradesperson based on quality, reliablity and value.

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