The quick way to find a local Loft Conversion specialist in Westminster

SLF LOCKSMITH AND CARPENTRY LTD

Loft Conversion

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Hi all, I have been a locksmith/carpenter for 25 years and I am NCFE qualified and fully CRB checked. I can solve all your lock, door, window issues and can open cars and safes. I have covered thousands of jobs in my work and I will solve all your problems in a clean and friendly manner. Locks picked, locks changed to insurance standard, Doors supplied and fitted, windows issues solved. UPVC expert. My son also has his own loft conversion company with his uncle and we can complete any Bespoke Carpentry & Conversions work.

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Reviewed by maurice on 29/6/2026

LID Construction

Loft Conversion

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Liightbox Construction is an Architectural design led construction company. We are experienced in delivering projects of various type, sizes and complexity from commercial hotels and restaurants to private prime apartments and houses. We have an enthusiastic team of hands-on project managers and dedicated professional craftsmen ready to deliver collaboratively successful projects for our clients. The majority of the architecture projects we take on we carry out through to construction completion. This allows us to navigate these jobs to their most desirable solutions. We take great care when estimating our projects and keep to budgets and deadlines, advise on build-ability issues and solutions. Anything is possible in tyhe spirit of collaboration and careful planning.

BNT CONSTRUCTION LTD

Loft Conversion

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BNT Construction ltd offers a full range of construction services. We take pride in offering competitive services at competitive prices. Services ranging from Groundworks to full house refurbishment or home maintenance ,drainage , basements , piling . Also we can pride ourselfs as the fastest and reliable builder as per customer satisfaction . Latest extension completed from the aprovals of documents and council agreement 4 and half weeks thats based on demolishing the existing build and rebuild the entire extension with fitted kitchen underfloor heating etc. Quality and profesionalism are and always be a priority !!!! Team BNT

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Reviewed by Natalie on 14/3/2019

Excellent service! Will definitely use again!

Platinum Project

Loft Conversion

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Platinum Project is a professional home improvement company working across London, High Wycombe and surrounding areas, serving both residential and commercial clients. We focus on quality workmanship, clean finishes and well managed projects, delivered with clear communication and attention to detail. For full details about our services and recent projects, please visit our website.

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Reviewed by Meghan on 2/4/2024

Stellian and his colleagues were amazing! They went out of their way to make sure their work was high quality and long lasting. They were always on-time and communicated at each stage

MGN Roofing Solutions

Loft Conversion

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MGN Roofing Solutions Ltd. provides expert roofing services across London, Essex, and Kent, specializing in reliable, high-end craftsmanship you can trust. We pride ourselves on professionalism and clear communication, ensuring every project—from minor repairs to full installations—is completed to the highest standards. Our team delivers a dependable service that respects both your property and your time. Contact us today for a free, no-obligation quotation to protect your home

SHADBOLT (DESIGN & BUILD) LIMITED

Loft Conversion

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Shadbolt D&B are more than happy to advise clients an feasibility of projects and to discuss their ideas and will provide budget or detailed estimates, all of which are usually free of charge. Shadbolt D&B are also able to offer a full design and draughting service and will submit application for planning and building control permission. They also also have a number of links with Architects, Engineers and Interior Designers who can be called upon when required. Many of these services can also be free of charge should we be awarded the subsequent building contract.

Pimlico Building Limited

Loft Conversion

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Pimlico Building Ltd is a privately owned, long established company based in central London covering London and Greater London. We specialise highly in all new builds, open plans, full refurbishment, extension and loft conversions, kitchen and bathrooms, joinery and carpentry, basement and underpinning and all plumbing and electrical works. All our employees are fully certified and insured. Please refer to our website for further details.

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Reviewed by Imelda on 24/6/2020

They were very prompt in given the quote. Done a great job very polite, efficient, knew what they were doing, and I have recommended them to my friends.

BlockOps Group

Loft Conversion

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Our team consists of skilled engineers and all our projects are covered by Liability insurance, So you will have complete peace of mind and reassurance. We are more than welcome to meet you and provide our professional advice. For more information please visit our website: blockopsgroup.couk

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Reviewed by Fi on 10/2/2023

Blockops teams created and knocked through my kitchen wall into my living space adding an extension, and creating a downstairs bathroom. They did an amazing job. They were really transparent on cost, the standard of work was excellent. They’re flexible, accommodating and always find a solutions. Added this they finished on time. I would fully recommend them, and will use them again.

Omni Electrical Services

Loft Conversion

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Hold the latest qualifications from City & Guilds and registered under the NICEIC domestic installer scheme, which makes all of the work compliant with Part P. All work comes with a 12 month guarantee & we carry £2m Public Liability Insurance.

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Reviewed by Simon on 3/12/2019

Colin and team took on a tough job refreshing a top floor bathroom and adding in a shower to a compact space with low eaves,. Despite encountering a few surprises (lack of isolation valves, dead pigeons etc) the job was done in good time and on budget.. Colin worked with me to provide options on fitments to suit style & budget and was honest when I was better off purchasing direct rather than through him. The job wasn't rushed and the finish is excellent. Also took on some external wiring work as well.

Ben Construction LTD

Loft Conversion

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Ben construction ltd , 55 Wood lane Dagenham.

Maestro Construction LTD

Loft Conversion

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We are limited company run by multi-skilled treadesman team with more than 15 years of expertise 7 years in the UK markets. We believe in delivering excellent work to our clients,andWe deliver many types of works and all are guaranteed for 2 years .

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Reviewed by Sam on 16/4/2022

Mazen agreed to remove my old laminate kitchen worktops and replace them with new quartz worktops. He was very friendly, polite and professional. He gave me lots of advice and was patient when we kept changing our minds and were slow to make final design decisions. As soon as we decided what we wanted he was able to come and do the work very promptly. The team was efficient and thorough. I would highly recommend his service to anyone looking for kitchen redesigns.

AD RENOVATIONS & CONSTRUCTION

Loft 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

INAMSTRO UK

Loft Conversion

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We build to maximize the comfort for our clients!

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Reviewed by Max on 23/11/2018

Nicolai knocked down an internal wall between our kitchen and dining room, erected a new stud wall, removed an old chimney and installed a new window. Very pleased with the quality of workmanship and overall delivery of the works. Nicolai left the place tidy and had some helpful suggestions.

DUMICON LTD

Loft Conversion

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Construction company with main builder having over 16 years experience in the trades. Good prices and great quality work is ensured when we finish projects and all types of insurance certificates for this company are available on request.

Ionut Moldovan

Loft Conversion

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Hi we are a team of builders with over 10 years of experience, we can help you with any kind of work. seriousness, punctuality and responsibility are the assets that define us John

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Reviewed by Oliver on 14/10/2022

Polite, good job, fair price

LoftExperts

Loft Conversion

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We are a Loft Conversion,General Builders team based in Wembley / London area. Click on wwwloft-experts co uk to view pictures of our recent projects.With over 20 yrs in the trade we allways found a solution to your building issues

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Reviewed by orland on 22/12/2022

Good service I needed it done by a time frame and it was finished quicker.

TYBIM

Loft Conversion

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TYBIM is a well-established company which has built up a first-class reputation in the construction and property maintenance sector by successfully delivering high-quality services and projects. Our core values are quality and efficiency.

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Reviewed by Howard on 9/12/2018

(The work turned out to be considerably larger than originally thought). Everything about this company was excellent. There were no extra charged. I would recommend these people based on our experience with them.

Zoe Healy

Loft Conversion

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We are an experienced team that specialize in all types of home improvements. We are friendly and professional and work to extremely high standards. Please do not hesitate to ask any questions you may have.

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Reviewed by Michael on 20/11/2023

Great job, friendly and honest contractors

RS Building & Roofing

Loft Conversion

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Introducing RS Building & Roofing! We are a premier building and roofing company dedicated to transforming houses into dream homes. With our exceptional craftsmanship and unwavering commitment to quality, we bring your vision to life, one project at a time. Our team of skilled professionals boasts years of experience in the construction industry, specializing in all aspects of building and roofing. From new installations to repairs and renovations, we handle it all with precision and expertise. Whether it's constructing a sturdy foundation, designing beautiful interiors, or ensuring a leak-proof roof, RS Building & Roofing delivers outstanding results. We take pride in our attention to detail, using top-notch materials and employing the latest techniques to guarantee long-lasting durability. Customer satisfaction is at the core of our values. We understand that your home is your sanctuary, which is why we prioritize open communication, transparency, and timely project completion. From the initial consultation to the final touches, we work closely with you to ensure your complete satisfaction. Follow us to stay updated on our latest projects and gain inspiration for your own home improvements. We'll share valuable tips, showcase our craftsmanship, and provide insights into the latest building and roofing trends. Let us be your go-to source for all your construction needs. Contact us today to discuss your next project and experience the RS Building & Roofing difference. Together, we'll create a space that exceeds your expectations and stands the test of time. Trust us to build and protect your dreams.

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Reviewed by Marcus on 7/11/2024

Really nice work I would confidently recommend Ross for roofing work