About Us

Lccl Construction is a loft conversions company and house extensions construction specialist, design services and design & build services combined including house refurbishments small or large, new house builds, custom new builds, house extensions including single story house extensions, double story house extensions, rear and side house extensions, Loft conversions including dormer loft conversions, hip to gable loft conversions, mansard loft conversions, L shape loft conversions and velux loft conversions.

Services Provided

House Extensions, Loft Conversion, Loft Restoration, Custom Build Home, Home Renovation, Project Management, House Builder, Custom House Builders, Design and Build, Loft Conversion Specialists, Loft Conversion Company, Architecture Design Services, Party Wall Agreements, Structural Calculations and Design, Architecture, Design and Planning

Areas Served

London, Hertfordshire, Essex, Greater London, Barnet, Borehamwood, Enfield, Potters Bar, Muswell Hill, St Albans, East Barnet, Finchley, Hampstead, Finchley Road, Mill Hill, Southgate, Highgate, Islington, Watford, Elstree, Radlett, North London, Edgware, High Barnet, East Barnet, Southgate, Muswell Hill, East Finchley, Finchley, North Finchley, Walthamstow, Wood Green, Hendon, Central London, South London, West London, East London, Oakwood, Cockfosters, Hadley Wood, Watford, St Albans

Awards

NFB, HBA, NFB National Awards, Eastern Review Featured National Federation of Builders, LABC Warranty, LABC Partner, 10 - 12 Years Warranty, Design and Build Awards London, Design and Build Awards Hertfordshire

20 Projects

London, Greater London

Credentials

Featured Review

HU-93983427

Relationship

Client

Alexander and his team have completed a loft conversion design and build to a high standard. Family and me are very happy and would happily recommend their services. The project was completed on time and budget, everything was clear from startRead Full Review

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20 Reviews for Lccl Construction

4.8|20 reviews

Work Quality

4.5

Communication

5.0

Value

4.5

Rebecca Powell

Relationship

Client

Lccl construction has recently completed a hip to gable loft conversion on my house with ensuite I was very much impressed with the work they have done, quality work, on time and professional manner. They was very accommodating and helpful throughout the build making sure that we can continue to get on with our lives while work goes on in the loft conversion. There was regular check from alexander who has been extremely helpful and he and his team design and built the loft. I would most definitely recommend Lccl Construction and if I ever move to another house use their loft conversion services again. Thanks so much

4 days ago

Mike Grant

Relationship

Client

Very happy with our loft conversion that Lccl Construction has designed and built, highly recommend and the work is to high standard. The whole process was straight forward they done all the design, structure, party walls and construction of the loft conversion all passed by building control.

27 July, 2021

Comment from Lccl Construction:

thank you for your feedback it is much appreciated we have very much enjoyed working on your house.

kofioteng

Relationship

Client

My wife and I contracted LCCL to manage our loft conversion project. The technical drawings and architecture work has been superb. We were unsure of what we wanted to do with the space and they produced two very good solutions for us to consider. We even had a third option drawn up when we wanted to try and build above the existing extension (the council unfortunately refused.) Everything was produced in a timely manner, and communication with Alexander and the team has been first class. We've since agreed on a proposed plan and we're looking forward to the completed work!

1 February, 2021

HU-367535475

Relationship

Client

While this company may seem slick and on the ball at first, please be warned that they are unfortunately very unreliable, do not stick to promised deadlines and upon wanting to leave their services, they may try to make you pay extra for the design phase that is in direct contradiction to their contract and their own words, as they did to us. We wasted months on planning our loft conversion with them, trusting what they said about the price and availability, only for them to do a 180 on their initially proposed timeline, and trying to gaslight us into believing they never said the things they said (we should have recorded our phone calls with them). Very disappointed.

30 January, 2021

Pete Wood

Relationship

Client

Has done excellent job with design and build of our loft conversion in North London. Very happy with the whole process, professional and trustworthy loft company would highly recommend to anyone looking for experienced design and build loft company in north London. We are very happy with everything and very grateful. Thanks so much

17 January, 2021

Mark Lockwood

Relationship

Client

I highly recommend Lccl Construction, I have absolutely been very impressed with them including design and build of our loft conversion. The whole process was smooth. I would definitely recommend to anyone looking for a professional, honest and reliable loft company.

3 January, 2021

Nadia Sahar

Relationship

Client

Professional and trustworthy design and build construction company. Alexander has been working on our home and has done an amazing job. I did not know much about architecture or construction of home extension but Alexander made sure I was always informed and anything that did not understand Alexander would make sure I know exactly how it works and provide a lot of advice. Alexander has brought in lot of ideas towards the design and interior design. Construction also went smooth from kitchen to plumbing and electricity which Alexander and his team was heavily involved in. I had the best experience from Lccl Construction and would highly recommend their design and architecture services.

28 December, 2020

Abigail Taylor

Relationship

Client

Architecture services from Lccl construction are fantastic! We had many quotes from different architects in north london for our loft conversion and remodeling of our period property in North London, and Lccl Construction had our attention due to its design and build capabilities. We was rest assured all would be looked after one roof including design and build and they done just that. They have successfully completed the design phase which includes architecture, planning, partywall agreements and structural drawings and calculations. We are very happy with the design of the loft conversion and home extension. I would highly recommend.

27 December, 2020

Matt Hawes

Relationship

Client

We have instructed Lccl Construction to design and build us the loft conversion and home extension. We have had the best experience their architecture services was excellent Steven and Alexander really got all the demands we had spot on. The construction side Alexander was heavily involved with the project and has done an excellent job. We would highly recommend them thank you for everything

21 December, 2020

HU-93983427

Relationship

Client

Alexander and his team have completed a loft conversion design and build to a high standard. Family and me are very happy and would happily recommend their services. The project was completed on time and budget, everything was clear from start which we really liked. Next year we will be building a rear extension too and we look forward to working with Alexander again!

29 September, 2020

David R

Relationship

Client

Has done an amazing job design and build of the loft conversion in Barnet, London. Alexander from Lccl Construction has been a pleasure to work with, he has made sure that we are happy with all the the services including architecture and construction. The work is completed on budget and time and to a good standard as expected. We went with Lccl Construction as they are design and build company and specialist in loft conversion and home extension and Alexander is highly recommended. I would have no hesitation in recommending Lccl Construction they are the best and highly recommend loft conversion company in London.

25 September, 2020

HU-264174053

Relationship

Client

We had an extension to the ground floor and hip to gable loft conversion done by Lccl construction. On our semi detached house. It was completed on time and budget. Very happy with their work and would recommend. All work is passed by building control and have a guarantee of 10 years.

11 March, 2020

Olivia C

Relationship

Client

We recently used Lccl Construction for a side return extension, loft extension and various other works including a whole new first floor bathroom and Garden Room for our new office. From start to finish the team were incredibly professional, transparent and everything was done to a very high standard. I have recommended Lccl Construction to my friends and family and I highly recommend to anyone looking for trusted and reliable construction company.

6 March, 2020

Clarke C

Relationship

Client

We have had design and build services from Lccl Construction. They have done an amazing job could not be more happier. The loft conversion is built to high quality standard and would highly recommend their loft conversion services.

6 March, 2020

HU-89062112

Relationship

Client

We used Lccl Construction loft conversions services to design and build our new loft conversion. Lccl Construction was building the loft conversion accross the road from our house and once they finished we asked the neighbors living in the house would they recommend them, the feedback from them was very positive which made us feel 100% certain that Lccl Construction will build our Loft too. Really happy with the final build and finish. Alexander ensured all the work was to a high standard, very helpful and always available point of contact to go to if there were any queries or questions. Would recommend to anyone, Lccl Construction is trusted and transparent Loft Conversion Company.

16 February, 2020

Lily Evans

Relationship

Client

We used Lccl Construction to build us a loft conversion. We are very happy with our new loft conversion, it was built on time and quality. Me and the family would highly recommend.

13 February, 2020

HU-249407008

Relationship

Client

Loft conversion design and build services from Lccl Construction was spot on, i recommend highly and will use them again to build my rear house extension too they are now working on the architecture design for it.

12 February, 2020

HU-306471699

Relationship

Client

Loft conversions completed to high standard, excellent quality. We required a company that will design and build our loft conversion as we did not know where to start, after going online and looking for loft conversions company we found Lccl Construction. They are excellent to work with from start to finishing. The architecture design was to what we wanted and the construction only took 5 weeks. We are very happy and would recommend to anyone looking to build a loft conversion on their house.

11 February, 2020

User

Relationship

Client

Collaborated on few projects, reliable and honest! Roofers have installed all the tiles and facisas then constructed the internal studwork and stairs.

20 May, 2019Last modified:16 April, 2020

HU-249210490

Relationship

Client

Recommended by a friend of mine. We contracted them to build us the new kitchen extension and dormer loft conversion on our terraced house in Barnet. Me and the family are extremely happy with services we received at all times. Work was completed on time that we agreed and to a high standard. They are highly skilled and friendly we was just very much impressed with all the workmanship and the service received. Trustworthy construction company who me and my family recommended.

10 May, 2019

Lccl Construction

About Us

Services Provided

Areas Served

Awards

20 Projects

Loft Conversion Company Barnet Design and Build by Lccl Construction

Home extension and total house renovation Barnet, North London

Loft conversion company Barnet, EN5 London

Loft Conversion Company London

Loft Conversions Company Barnet and Borehamwood

Loft Conversion Architectural Design Services Cricklewood, London NW2

Credentials

20 Reviews for Lccl Construction

2 Ideabooks

2 Comments

Loft Conversion Specialists near London

Professional Categories in London

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About Us

Services Provided

Areas Served

Awards

20 Projects

Loft Conversion Company Barnet Design and Build by Lccl Construction

Home extension and total house renovation Barnet, North London

Loft conversion company Barnet, EN5 London

Loft Conversion Company London

Loft Conversions Company Barnet and Borehamwood

Loft Conversion Architectural Design Services Cricklewood, London NW2

Credentials

20 Reviews for Lccl Construction

2 Ideabooks

2 Comments

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