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

JS7 Service LTD

Cellar & Basement Conversion

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I am an experienced builder providing a wide range of interior and exterior construction services. I specialise in all aspects of building work, including bricklaying, plastering, painting and decorating, paving, flooring, plumbing, and fencing. I also carry out complete projects such as driveways, kitchens, bathrooms, garage builds, extensions, and loft conversions. From small repairs to full renovations, I handle every job with care and attention to detail. I take pride in delivering high-quality, strong, and reliable work, ensuring every project is completed to a professional standard. I focus on good workmanship, safety, and customer satisfaction at all times. I am hardworking, trustworthy, and able to work independently or as part of a team. No job is too big or small, and I always aim to finish on time and within budget.

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Reviewed by Noel on 8/5/2026

Very happy with the garden wall repair. Neat work. Good workers.

Arch Construction and Project Management Ltd

Cellar & Basement Conversion

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Arch Construction and Project management Ltd is specialist of structural engineering.We offer full project management from concept to completion based on 18 years experience in construction industries with hassle free experience. Member of Federation of Master Builders and TrustMark reg. Fully insured.

Ajila LTD

Cellar & Basement Conversion

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Ajila Limited is a professional construction company specializing in house refurbishment. With a commitment to quality craftsmanship and attention to detail, we transform homes to meet the highest standards of functionality and style. Whether it's a full renovation or specific improvements, our experienced team delivers exceptional results that enhance both the beauty and value of your property. The company engages in multiple trades which includes plumbing, kitchen, bathroom, tiling, extension, home refurbishment etc

Dragoi Construction LTD

Cellar & Basement Conversion

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Dragoi Construction Ltd is a professional construction firm specializing in painting, plastering , demolation, buildingworks, paving , joinery, ground working, refurbishments , extensions, residential construction. With over 8 years of experience in the industry, we have built a reputation for delivering high-quality projects on time and within budget. We pride ourselves on our commitment to excellence, innovative solutions and customer satisfaction. Our team of highly skilled professionals is making sure that each project meets the highest standards of quality and safety. Why choose us: - experience – over 8 years - quality – use of top-grade materials and advanced construction techniques - customer focus – dedicating to meeting the unique needs and expectations of our clients - safety – adherence to strict safety protocols to ensure the well- being of our workers

Tekton Build LTD

Cellar & Basement Conversion

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We are a well established Building company with over 20 years experience in the building trade. We build everything from New Homes, extensions, alterations and renovations.

SPARKS FABRICATION LTD

Cellar & Basement Conversion

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Welcome to Sparks fabrication where we combine over 15 years of industry expertise with a commitment to exceptional customer service. We provide free quotations, ensuring transparency and informed decision-making for all projects. Our focus on reliability, trustworthiness, and quality of work sets us apart, with references available to attest to our dedication. Specializing in grills, gates, railings, bespoke furniture, staircases, mezzanine floors, and more, we pride ourselves on bringing your vision to life. Contact us today to experience craftsmanship and service of the highest standard.

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Reviewed by Nicholas on 11/4/2024

Reliable and excellent work.

HJ Tebbutt & Sons Ltd

Cellar & Basement Conversion

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We are a small, Family run company, since 1970, we carry out small to medium works over the South East and Kent, all works insured and guaranteed. All works are covered by our £5million liability insurance. Local references and previous works available to view. We are Members of the Federation of Master Builders, this means our working standards and practices are continually scrutinised, for our Customers, it means you will always get a high quality standard of work from all of our Employees.

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Reviewed by Jane on 13/3/2025

Very confident in recommending Dean and his friendly team, who proved to be reliable, hard working and skilled. The job has been completed with precision and to a high standard. Great attention to detail and all carried out swiftly, neatly and overall we couldn’t be more delighted with the finished job.

Tennants Building Services

Cellar & Basement Conversion

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We are a Father and Son team with 25+ years of experience in the construction industry, specializing in extensions and outbuildings.

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Reviewed by Leanne on 3/6/2025

Placed advert Thursday. Contacted same day by Mike with a view to coming out and quoting next day. Came on time priced the job on Friday and arranged to start work on the Tuesday. Mike worked with his son Silas. What a really nice pair. Genuine, polite and got on with the job even though I asked for a few tweaks along the way. Both very old school and worked at their own pace - happy with work carried out and will use them again. Reasonable price too.

H&S LOFTS LTD

Cellar & Basement Conversion

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I’m general working carpentry/renovations/painting/kichen/bathrooms /dry lining /fencing /driveways

Carman's Roofing Building Ltd

Cellar & Basement Conversion

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We are a well established company new to rated people We on a 0% deposit scheme giving our clients the reassurance needed that they have the right people for the job

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Reviewed by Gail on 18/1/2026

These lads were brilliant, friendly, good work ethic, left the job tidy. I would use them again.

S&D Construction Services

Cellar & Basement Conversion

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S&D Construction Services is a premier general construction business with over of 23 years of Experience in the construction industry, we have established ourselves as a leader in delivering comprehensive construction services with a wide range of sectors including residential and commercial projects across London Our mission is to provide exceptional construction services and client-focused approach to every project we undertake

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Reviewed by Richard on 11/2/2026

Nicolae was great to work with, very accommodating, quick and unphased by bad weather. Did an excellent job with the blockwork at a good price and a good job with the plastering, which was little bit more expensive, but worth the assurance of having the same person do both jobs. Would recommend for similar, quick turnaround jobs.

R&D Construction

Cellar & Basement Conversion

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R&D CONSTRUCTION IS A PROFESSIONAL DESIGN AND BUILDING COMPANY SPECIALISING IN ARCHITECTURAL DESIGN AND PROJECT MANAGEMENT FOR RESIDENTIAL AND COMMERCIAL PROPERTIES, ALSO A WIDE RANGE OF CONSTRUCTION, DEVELOPMENTS AND REFURBISHMENTS. We Carry out all type of construction and to us no job is a small job and by that we mean we would be happy to take your various jobs in our hands. We provide the following list of the building services: New Build Property Refurbishment Loft Conversion House Extensions Flat Conversion Driveway & Patio Bricklaying & Re-pointing Kitchen & Bathroom Roofing & Guttering Plastering & Tiling Carpentry & Joinery Painting & Decorating Plumbing & Electrical Central Heating & Under Floor Heating Design We believe a great design is simple and not only how it feels or looks but also how it works. We provide Architectural and Interior Design and Engineering Services: Initial Concept Design Basic Drawings for Planning Application & Application Management Existing & Proposed Floor Plans, Elevations and Sections Site Plans and Block Plans (OS map/ Location Plan) Detailed Architectural Design 3D Concept and Visualisation Design Interior Furnishing, Materials & Fabrics Lighting Design Bills of Quantities (BOQ) 3D Interior Visualisation Design 3D Interior Visualisation Design Building Control package Drawings & Application Management

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Reviewed by KETAN on 18/3/2026

ETD PICIU LTD

Cellar & Basement Conversion

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Groundwork businesses with many years of experience. Site Manager certificate, CPCS plant operators, first aid,and many more Qualifications.

JNM CONSTRUCTION SERVICES

Cellar & Basement Conversion

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sole trader operation with over 35 yrs continuous experience. trade indentured, city&guilds1st and time served.all aspects of brickwork with particular concentration to repointing, restoration,strengthening& surface cleaning.all lime& Portland mortar done

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Reviewed by Heath on 15/1/2026

Ground Force Landscaping And Building Suppliers

Cellar & Basement Conversion

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The company has more than 10 years experience within the Landscaping, Construction and Horticultural Industry. Our specislism includes country estate management, grounds maintenance, sports ground services and water features. No job its ever too small or too large.

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Reviewed by Vivienne on 18/1/2021

Excellent service and work. Turned up on time, did a thorough job and went beyond what was asked. They do big landscaping jobs and small clearances. Highly recommended.

nicuABRU.SERVICE LTD

Cellar & Basement Conversion

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NICUABRU SERVICES LTD is a company formed over 7 years ago, specialized in flats, houses renovation and house extensions. Our aim is to provide good quality services at a reasonable price and customer satisfaction is crucia

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Reviewed by TONY on 3/12/2024

Fantastic work, above and beyond what we asked them to do. Very happy with the finished job, done quickly too. Also great advice on other aspects of the refurb. Would definitely want to use the guys again. Thanks Nicu and Daro.

AF BUILDING&MAINTENANCE LTD

Cellar & Basement Conversion

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AF Building&Maintenance Ltd was formed in 2015 by Arek Fleszer, who has 22 years experience in the construction industry. It is a small, friendly and thriving company. We have completed a number of contracts with various multinational and local companies.

Latest homeowner review

Reviewed by leanne on 10/2/2020

Arek gave us a fair quote and worked with us for a suitable start date. Arek, Kris and Gutek were lovely, friendly and polite. Nothing was too much trouble and did a fantastic job of the work we needed doing even going beyond to ensure a good finish. Absolute pleasure to have them here for 7-8 weeks. Trustworthy, professional and clean. Would absolutely recommend Arek and his team. We'll certainly be asking him back when we have the garden to do. 5*