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Craig got in touch quickly, gave me a rough estimate over the phone and answered all my questions. Surveyor arrived on time, gave instant quote. Price was good. Michael and (another) Craig turned up to do the job on the day, time given. Good, tidy job. Can't fault anything, from start to finish!! Would recommend!

Mary

George and his team are experienced builders, replaced my front door with a custom frame/sidelights and raising the floor level in the hallway quite quickly - in fact, they were the only who came next day, gave a quote straightaway and were ready to start in just couple of days. They also had all the necessary tools and materials, were ready to buy something additional quickly on the day - if further adjustments were required to fit everything as I asked. Thanks a lot for your help, guys!

Dmitry

Highly recommend. These guys did a fantastic job of constructing our pergola and decking. Very hardworking and reliable. The job was completed in the time frame agreed and to a very high standard. We would 100% use them again.

Holly

Browse Cellar & Basement Conversion specialists

Take a look at our Cellar & Basement Conversion specialists profiles, read reviews and request quotes directly.

We have a background of over 10 years experience in property development. Don't hesitate to contact us if you would like someone reliable and professional to manage your properties.

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Reviewed by Chloe on 16/5/2018

Gabriel worked very hard to get the work done and it is to a good standard.

Offering a wealth of property maintenance knowledge ranging from roofing to silicone installation. Fully trained in bricklaying/painting & decorating/project management among other things. All certification and insurance documents available if requested. I’m a fully established builder with a methodical attention to detail. I have a good imagination when it comes to designing landscapes or renovating inside of a property. I am literate in reading and running builds from architects drawings and can lay any type of drainage from engineers instructions.

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Reviewed by David on 28/4/2025

A trustworthy and reliable gentleman, and a highly experienced builder who has also helped me with house repairs

At KAPA construction , we take pride in building strong foundations—both in our craftsmanship and in our relationships with clients. With years of experience in bricklaying and masonry, we specialize in high-quality brickwork for residential, commercial, and industrial projects. Our skilled team delivers precision, durability, and aesthetic excellence in every job, whether it’s constructing new homes, restoring historic buildings, or creating custom brick features. We use only the best materials and techniques to ensure long-lasting results. From small repairs to large-scale developments, KAPA construction is committed to excellence, reliability, and customer satisfaction. Let’s build something great together. Contact us today to discuss your project!

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Reviewed by Grace on 4/4/2025

Im very happy with their service. After we agreed for the price, they came next day to fix the wall and also I'm very happy with the price. I will recommend to everyone who is looking to have changes on your property. Very friendly and hardworking people. Definitely I will use thir service in my future.

ACCOMPLISHED PLASTERING AND BUILDING SERVICES. SPECIALISING IN BUILDINGS. LOFT CONVERSION. PATTEN CONCRETE. PLASTER RESTORATIONS. CELLAR TANKING.FOR BEAUTIFUL ROOMS. SOVEREIGN APPROVED DAMP PROOFING. EMERGENCE.ROOF.REPAIR. FULL PUBLIC LIABILITY INSURANCE

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Reviewed by Mark on 26/11/2023

Clear communication detailed quote and did exactly what was asked,friendly and helpful towards my tenants,would use again and wouldn’t hesitate to recommend.

tudor avatar

tudor

Cellar & Basement Conversion

hi we are based in queens way, we offering high standard work, a friendly team of carpenters, tilers, plumbers, decorators,certificated corgi, dry liners, carpet layers etc. with over 10 years experience

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Reviewed by Eddie on 16/5/2025

Based in Knebworth, our highly experienced team work with clients both locally, and further afield to undertake Domestic and Commercial projects. Whether you'd like us to carry out a basic fit-out on a small commercial office, domestic home improvement projects or a full fit-out and furnish of something much larger, no job is too big or too small for our team.

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Reviewed by Rupert on 9/6/2022

Dan and Leon are amazing. Diligent, punctual, good a communicating and finished the job off in its entirety and leave no snagging. Highly recommend!

We perform interior and exterior design and works for all of type from: Extensions of the house, interior modifications from the garage to the bedroom, the enlargement of the kitchen and all the rooms that want to be extended or modified. We also take care of the total removal of the kitchen bathrooms and their new installation, which includes all the necessary operations from installing tiles, parquet, sink, shower, bathtub, stove, hood, sockets, furniture made of wood and other materials. with high quality materials. The finishes we perform include: ! Washable paints and enamels ! Plastering ! Mechanically applied classic plasters ! Interior decorations imported from Italy ! Tile and faience cladding ! Installation of granite and marble and any type of natural stone The finishes are part of the completion stage of a construction. It is very important to combine high quality products with services provided by experienced people who work in this field with pleasure. Washable paints and enamels Washable and enamel paints are done on the inside and outside, as required. There are several types of washable paint, and the classification in a certain typology depends on the resistance to washing, the place of application, the properties and peculiarities.

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Reviewed by Titika on 6/5/2023

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Reviewed by Jane on 12/7/2008

It was a little difficult to pin him down to a date to do the work, but he did a good job at the agreed price.

Welcome to Herts Construction Services Ltd. With over 20 years of construction experience we offer a variety of construction services. From concept to completion we at Herts Construction pride ourselves on delivering a professional service with excellent quality at very competitive prices. Consistently delivering customer satisfaction we have gained and maintained an envaluable reputation through word of mouth referrals.

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Reviewed by Benjamin on 20/7/2020

Contacted me promptly and professionally and was onsite in a couple of days to assess the project which was to lay a new patio and astro turf. Got a quote through the same evening, with working beginning a few weeks later. Miri was always punctual, and made sure everything was clean and tidy at the end each day. The transformation was amazing all my friends can't believe how great it looks. A very competitive quote, very happy with the service received. Highly recommended.

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Reviewed by Edward on 4/11/2014

Fantastic service, was on time, completed the job quickly and with great quality. Have kept contact details and will definately use again for any electrical jobs.

B.R.V. LONDON LIMITED Electrical contractor offering full electrical services by a qualified electrician in both the domestic and commercial sectors. From carrying out PAT testing, to household re-wiring. We operates in many areas within London including, North London, Central London and East London. We provide an emergency electrician service to all our customers. Our years of experience with residential properties help us get the results that you?ll love. From re-wiring to extra lights or repairs, we offer a range of services at competitive rates

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Reviewed by Kash on 17/11/2019

Pleasure to work with Rado, job well done.

Arch-con limited

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Reviewed by Peter on 13/5/2024

Very good job, and done quickly.

Hi. We are family based business which is in this trade for many years we are experienced and skilled workers we used to work for big development companies but we decided to work on our own . Please let us start and finish your home improvements. Thank you for reading

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Reviewed by George on 4/10/2023

Good work, decent price, I do recommend them, for sure I am going to call them in the future

We are a London based construction company with a wealth of experience. Our fully qualified in-house team of engineers can help you turn around an old property with some much needed refurbishment, create a brand new space with a loft conversion, or even build an entirely new property. We also have expert carpenters on board who can create bespoke wardrobes, cabinets, under stairs storage or even garden shelters with full design and installation provided. Our team all have a collective 30 years experience in the trade, transforming properties and commercial buildings in and around London and the surrounding areas. We believe in competitive quotations and offer a free site survey for peace of mind. We pride ourselves on being able to not only offer a top notch service to our customers, but also friendly and professional advice on anything our customers would like to task us with. We have many accreditations under our belt, such as Gas Safe, CHAS and Safe Contractors, so our customers can be sure they are in the right hands.

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Reviewed by Ian on 5/4/2022

This company were not engaged to do any work

A-TECH BUILDING SERVICES LTD is a building company based in St Albans & Toddington, we are a family run business who pride ourselves on our workmanship. All our staff are time served and have many years experience in their given trade. Please see our website.

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Reviewed by Tola on 18/2/2025

Very professional and timely and did a great job connecting everything properly for us. Very grateful. Restored my faith in tradesmen.

We are a team with over 20 years of experience on building industry. We offer these services Driveaways, house extensions, Loft conversions, garage conversions, Summer houses, Bathroom fittings , Patios, landscaping, Fully refurbishment, etc.

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Reviewed by Ataur on 12/1/2021

Thank you soo much I m sooo happy About your work And Driveway you make for me.Excellent work you Done for me clean and tidy work i will tell my all frend if they wan't to make Driveway they should call you first I hope you gonna do my Another driveway soon Thank you sooo much again

Tony Gilbert property services, has been trading over 30 years. Also bringing in other sub-contractors ie electricians, gas safe plumbers, and various other trades undertaking a wide variety of works in the construction industry. working alongside various architects and building controls. Hopefully priding myself on happy clients, clean and tidy, high standards and reasonable pricing. Works carried out can be from simple maintenance works to extensions, refurbishment and new build properties etc. Thank you for taking the time to read a little bit about my profile. Please don’t hesitate to contact me.

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Reviewed by Gareth on 5/10/2024

Turned up got the job done, no hassle.

We have completed many high end projects with over 20 years of experience. We pride ourselves on making our clients happy and proud of their homes. We give a great service and are always here to help and give advice, no matter what time of the day it is. We have a strict policy on time keeping and making sure all the the finer details are meet for the client. Being polite and helpful has got us where we are today.

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Reviewed by Caroline on 23/2/2014

Very fast service, excellent value. Would highly recommend

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Reviewed by Juliet on 12/6/2011

KJB were fantastic - am already recommending & definately will get them back in for more "challenges!" - Hugest Thanks Chaps!

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Reviewed by Charlotte on 24/11/2014

The work we had carried out on our staircase was superb. Rob was extremely hard working and we cannot fault his work. We would highly recommend him.

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