The quick way to find a local Cellar & Basement Conversion specialist in Havering

JC developments

Cellar & Basement Conversion

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Carpentry / Construction & Building Company Specialising in small to large scale projects. Specialised in Carpentry, Kitchens & Bathrooms

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Reviewed by Jay on 11/5/2026

Smart Builds

Cellar & Basement Conversion

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Smart Build Construction We are a Building Company with 28 years’ experience. Our team of highly skilled craftsmen carry out certified and fully insured work for both domestic and commercial customers. We can deliver the following services to a high standard. - All aspects of Refurbishments - Interior Design - Fitting kitchens and Bathrooms - Painting and Decorating - Extensions - Loft conversions - K- Rend / Silicone Best Regards Sl.

Build To Precision

Cellar & Basement Conversion

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Build to Precision Group brings over 20 years of experience in the construction industry, delivering high-quality workmanship across residential and commercial projects. Building on this solid foundation, we have recently expanded into a dedicated maintenance division, offering reliable, efficient, and professional property maintenance services to meet our clients’ ongoing needs.

JJ'S Landscapers

Cellar & Basement Conversion

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JJ's Landscapers is a reputable landscaping company that brings over a decade of valuable experience to homeowners. Our primary goal is to create and maintain breathtaking outdoor spaces that surpass our customers' expectations. We understand the importance of personalized service, which is why we prioritize our clients' visions and requirements above all else. Our dedicated team of professionals excels in a wide range of landscaping services, including lawn maintenance, garden design, irrigation systems, hardscaping, and more. By hiring JJ's Landscapers, homeowners can expect meticulous attention to detail, timely project completion, and an unwavering commitment to customer satisfaction. We take pride in transforming ordinary properties into stunning havens, enhancing curb appeal, and providing a tranquil environment for relaxation and enjoyment

AD RENOVATIONS & CONSTRUCTION

Cellar & Basement Conversion

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AD Renovations & Construction Ltd is a group of creative/professional bathroom fitters who provide cost effective services. With over 24 years of experience our team has worked with a wide range of clients. We will take full responsibility for the bathroom renovation project,handling all stages from planning through completion,and keep an open line of communication with you at all the time. -Professional and experienced staff -Deliver project on time and on budget

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Reviewed by Bayo on 21/10/2025

Disappointed to say the least, Anna got in touch after we posted our job advert, she ask for further lead on a job that was urgent fix to a leak for us, sent all additional requested info on job lead to her and she never got back or even bother to send someone out as agreed, extreamly poor customer service for a start and i definately wont recommend

Domward

Cellar & Basement Conversion

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we are a small company, consisting of four employees. Our motto is that a satisfied customer will bring two potential customers, quality is our main goal.

Mad Building Services LTD

Cellar & Basement Conversion

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With over 30+ years experience, our priority is to keep all our customers happy and ensure a quality finish. We specialise in all building work from plan/design and build. We also do electrical work, plumbing, carpentry a joinery, plastering, tiling and decorating. We can manage all paper work with council and authorities. Fully covered with Liability Insurance up to 5 Million. No job is too big or too small. Get in touch for a free estimate and expert advice.

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Reviewed by Alan on 21/5/2026

Quick to respond and installed the sockets efficiently. He made sure everything was tidied up afterwards. Highly recommend.

DODO Construction

Cellar & Basement Conversion

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Hi we are Team of 5 people we do From A to Z All Job

Chameleon Refurbs

Cellar & Basement Conversion

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Chameleon Refurbs have over 25 years experience in all types of Building Refurbishments so choose Chameleon Refurbs with confidence.

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Reviewed by Denise on 24/4/2026

London City Roofing & Renovation

Cellar & Basement Conversion

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London City Roofing & Renovations ltd is an established and trusted company with over 20 years experience, offering all aspects of roofing and building services. We are based in Wembley (London) serving all of London and surrounding areas within 100 miles.? We pride ourselves on our punctuality and quality workmanship, offering a prompt and professional service with experienced and expert staff. We guarantee a friendly, clean and tidy service with all work being to the highest standard. We are fully insured and all work is guaranteed. All our tradesmen are experienced and qualified in their respective trades. We specialise in the following: Roofing services: UPVC Fascias & Soffits Cladding Guttering Bargeboards Flat Roofing Chimney Repairs Tile & Slating Work Re-Roofs Lead Work General Building Work Fibre Glass Roofing Double Glazing Building services: Home improvements Kitchen Fitting Bathroom Fitting Extensions Loft Conversions Garage Conversions Bricklaying Plastering Comprehensive driveway and paving service, including: Driveways Drop Kerbs Patios Paths Block Paving Concreting Tarmacing Car Port We offer free quotes

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Reviewed by Richard on 22/11/2024

John and the team did an outstanding job. It was easy to work with John and he was very knowledgeable, and provided very sensible advice. Other people quoted work which was over-the-top or wouldn't have solved the problem but John got right to the issue in a no-nonsense way. Quality of the work undertaken was very good, considering the age of the building and complexity. Would recommend.

STANART CONSTRUCTION LIMITED

Cellar & Basement Conversion

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????? Service Introduction – Carpentry & Roofing STANART Construction Limited Hi! My name is Stan ,and I lead a skilled and reliable team with 12 years experience in carpentry and construction work We provide complete, high-quality services for both small and large projects, indoors and outdoors. Our specializations include: ?? Carpentry work – doors, windows, stairs, custom furniture, terraces, pergolas, wardrobes ?? Roofing – full roof installation, repairs, renovation, timber framing, tiles/shingles, gutter systems ?? Organized, well-equipped team – ready to handle complex projects to a high standard ?? Punctual, clean work and clear communication throughout the job CSCS Level 2

Lambarde Carpentry Ltd

Cellar & Basement Conversion

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Lambarde is located in the Sidcup area and covers most of the South east, we have a combined experience of 62 years, I started carpentry and building work as soon as I left school then going to college for two years becoming a fully qualified carpenter with Levels 1,2, NVQ Diploma. All of our team carry public liability insurance, so you’re in safe hands. We also work alongside other fully qualified trustworthy tradesman for our refurbishment works. We pride ourselves on: • Workmanship • Time keeping • Honest communication Portfolio on Instagram: Lambarde_ We specialize in: • extensions •.Loft conversions • Kitchens • Internal and external doors • Skirting and architrave • garden room/man caves • wall panelling • Roofs cut/pitched • Decking • Flooring laminate/herringbone • Ironmongery • Cladding • Refurbishments • Painting and decorating Free quote available

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Reviewed by Mark on 7/1/2023

Scott and his team did a fantastic job with our loft conversion. He was approachable, honest and friendly throughout. But most of all an excellent carpenter who did a first rate job with our loft and also dealt with our many requests and amendments with patience and professionalism. I have recommended Scott to friends and neighbours already and would recommend him for any work you are doing.

E SAINT GEORGE LTD

Cellar & Basement Conversion

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E SAINT GEORGE Ltd is a London & Essex based construction company. We specialise in all aspects of Home Improvements and strive to provide excellent work in order to achieve each individual clients vision. Our Customer Focused Service, ensures that we Communicate-Resolve-Produce superb tailor made projects. E SAINT GEORGE Ltd has an outstanding track record for delivering projects on Time and on Budget. All of our surveys are thoroughly analysed and concisely priced. Our pledge is to deliver all clients with Flat-Rate Costs for all of our contracted services. At E SAINT GEORGE Ltd, we value our highly-skilled team members as the core ingredient to completing every project successfully. HOME IMPROVEMENT SERVICES: - Kitchen Installations - Bathroom Renovations - Flooring (Laminate/Wood) - Tiling - Painting & Decorating - Structural Engineering & Design Services BUILDING WORK SERVICES: - Loft & Basement Conversions - Extensions (Single/Double) - Rendering / Plastering - Patio & Driveway Installations - Gardening & Landscaping - Gas Safe Services - Electrical Services (NICEIC) - Handy Man Services

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Reviewed by neil on 26/7/2024

Endrit and his team were wonderful to work with - friendly and professional and nothing was too much trouble for them, despite me changing aspects of the kitchen renovation and install during the process. They went above and beyond to ensure that everything was perfect and that I was happy with all aspects. My new kitchen looks amazing and I can't recommend Endrit and his team highly enough - I have already recommended E Saint George to friends and will be getting them back to install my bathroom.

RNM CONSTRUCTION

Cellar & Basement Conversion

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At RnM Building Services Ltd, we strive to please our customers to their best satisfaction. We do a variety of things, such as:Carpenting, roofing, extensions, steel/structure work and lots more. We promise as a company that we will keep our word and we'll make sure we leave no customer without 100% satisfaction.

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Reviewed by Roger on 17/11/2022

Straight-talking, ran his team well, good quality workmanship

Cn Construction&Gardening Ltd

Cellar & Basement Conversion

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C & N Constructions is a well-established company offering construction and landscaping services for both residential and commercial clients. Our faith: We believe in open and honest communication and shared goals which will generate greater continuity in workload and thereby provide sustained improvements in quality, efficiency & delivery. Our mission: To safely deliver any project, any time, in any environment for the benefit of our customers, shareholders, employees and the communities we serve. Company vision: C&N Constructions is committed to building long-term relationships based on integrity, performance, value, and client satisfaction. We will continue to meet the changing needs of our clients with our quality services delivered by the most qualified people. Get in touch and we can start asap! We offer free and no obligation project estimate.

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Reviewed by John on 29/6/2025

The job was to cut back a severely overgrown patch of garden. Chris & his team, Adrian & Cosmin, gave me a competitive quote, after coming to visit the site to assess what needed to be done. They started next day and completed the job quickly and to my complete satisfaction. The site was cleaned up & all waste taken away. I will definitely use them again and strongly recommend them.

I-Z Refurbishment

Cellar & Basement Conversion

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We take on most of interior house jobs.Including kitchen and bathroom fit.Plumbing,flooring,painting. Carpentry jobs.All small jobs also considered. Home maintenance and handy jobs. We do Plastering as well as exterior render and painting.

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Reviewed by Temi on 14/4/2026

Eley Plastering

Cellar & Basement Conversion

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Eley Plastering are a trusted, professional business with over 16 years experience. We pride ourselves on our quality workmanship and our attention to detail. We offer exceptionally high standards at very competitive prices. All work is fully guaranteed.

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Reviewed by Jessica on 19/5/2024

We hired Eley Plastering for some Render work and our home now looks beautiful. Very happy with the outcome. Robert was professional and reliable. We have contracted them for further work throughout the summer to further improve my home. Would recommend to anyone.

Afficient construction and design ltd

Cellar & Basement Conversion

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I'm an experienced builder and cover all areas of building work including loft conversions, extensions & refurbishments. My company's aim is to provide a professional, reliable honest service. Every job big or small is done to exceptionally high standard.

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Reviewed by Myra on 13/11/2019

The team accommodated some additional changes and unforseen jobs and any issues that came up were addressed as quickly as possible. The team were polite and curteous at all times. We have just requested some additional works with this company.