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Loft conversions, house extensions, renovations, basements and new builds across London and Hertfordshire.

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Loft conversions, house extensions, renovations, basements and new builds across London and Hertfordshire.

Services

Loft conversions, house extensions, renovations, basements and new builds across London and Hertfordshire.

Services

Loft conversions, house extensions, renovations, basements and new builds across London and Hertfordshire.

Services

Call 020 8037 7332 or get an instant estimate online.

Finchley, Barnet N3 - North London Conversions and House Extensions Company Project

Writer: LCCL Construction
LCCL Construction
Aug 15, 2020
4 min read

Updated: Oct 2

Loft Conversions Company and House Extensions Builders project Finchley, Barnet N3 - North London. Design and build of loft conversion and house extension on a terraced house, with large double room and en-suite.

Loft Conversions and House Extensions Company Finchley, Barnet N3 - North London
Loft Conversions and House Extensions Company Finchley, Barnet N3 - North London

The first step was to price up the job and check if there are all relevant documents ready for construction of the loft conversions and house extensions, this documents include architecture drawings, most lofts and house extensions are within the permitted development but house extensions usually would be subject to planning permission, and to obtain the go ahead from the council takes a short while the actual application is little bit simpler but it is always good to have a lawful certificate or granted permission from local council as than this legal document will protect you in case someone raises a concern, structural drawings and party wall agreements checks get carried out.


Design and build Loft Conversion and house extension Finchley N3


Design of the loft conversions and house extensions is aimed at extra space for a growing family or just wanting a bigger kitchen or additional room and the best option is the loft conversion and house extension. Loft conversions have a speedy delivery, loft conversions do not take long time to design or build with most begin completed with in 4 to 6 weeks. House extensions depending on the size on average take 8 to 16 weeks.


The loft conversion and house extension project in Finchley, Barnet involved of building a temporary roof out of scaffolding "called a tin roof" to protect the internal spaces from rain and wind, to allow continues work on site. Taking the rear roof off and supporting the front roof to accommodate the loft conversion.

The loft conversion itself consists of a large room as presented on the pictures and a large shower room which is presented on images below as you continue to read.


The house extension included structural alterations, new roofs and kitchens. as can bee seen on images as follows.

To finish off the project we added a 12-month workmanship guarantee and a 10-year LABC structural warranty for assurances.

Quality of Finish: Modern

We supply the materials of the items including building materials. Kitchens, flooring, windows and bathrooms are supplied by client, but we included the installations.


Kitchen House Extensions Company Finchley N3 - London
Kitchen House Extensions Company Finchley N3 - London
House Extensions Company Finchley N3 - London
House Extensions Company Finchley N3 - London

The house extension above has an stone island with light grey kitchen units and the kitchen island has integrated radiator into the island. The crittall windows accommodate the kitchen extension beautifully and to finish off the herringbone pattern of engineered wooden floor is installed.


Loft Conversions Company Finchley N3 - London
Loft Conversions Company Finchley N3 - London

The Loft Conversion has a large double room and rear 4 panel french doors with structural glass for balcony. This loft conversion comes with build in wardrobes and plenty of storage underneath the 2 Velux windows that are at the front of loft conversion. All the doors are fire rated FD30 and the smoke alarms have been installed on all the floors. As follows there are more photos of the bathroom in the loft conversion.


Loft Conversions Company Finchley N3 - London
Loft Conversions Company Finchley N3 - London

Do you have a Loft Conversions and House Extensions Project with all plans ready? or You Require Design and Build services of the Loft Conversion and house extension for a company to design the loft conversion and house extension, deal with planning, building regulations, party wall agreements and build the loft conversion and house extension? Than look no further get in touch with us for a Detailed Free No Obligation Quote. We can accommodate a very quick turnaround. Our lofts and house extensions come with a 12-month workmanship guarantee, and a 10-year LABC structural warranty is available. For a quote about your project whether construction only or design and build get in touch now via visiting our website or via direct call or email the contact details are as follows:

What is the cost of the loft conversion and house extension?

You can use our "instant quote calculator" and find out the cost in seconds! for both design and build, architecture services or just construction services depend what stage you are in and what you have so far completed.


We have experience of over 15 years in design and construction of loft conversions and home extensions in London and Hertfordshire areas and have worked out a unique calculation formula that you can find out to what your house extension and loft conversion will cost in seconds.


How can Lccl Construction be of help?


Do you require a loft conversion and house extension to add extra space?

Then look no further get in touch with us for a detailed free no obligation quote. We can accommodate a very quick turnaround. Our loft conversions and house extensions come with a 12-month workmanship guarantee, and a 10-year LABC structural warranty is available.


Use our instant quote calculator for a quote about your project whether construction only or design and build.


Use our Free consultation call booking system to schedule a call at the time and date that suits you best.

Telephone: 020 8037 7332

Email: info@lcclconstruction.co.uk


Aleksandar Madari (Anderson), founder of LCCL Construction

ABOUT THE AUTHOR

Anderson — founder, LCCL Construction

Anderson founded LCCL Construction in Finchley N3 in 2004 and still leads the design of every project; our own team then builds it under one contract, from the first survey to the completion certificate. The company has won two LABC Building Excellence Awards: Best Residential Extension in London 2024 (Bohun Grove, East Barnet) and London Regional Winner 2026, Best Conversion or Alteration to an Existing Home (Weech Road, Hampstead). LCCL is an NFB member and an LABC Registered Partner.

Every guide on this site is written from real LCCL projects. If you are planning your own, call 020 8037 7332 or book a free 30-minute consultation call.

What clients say

Verified reviews, quoted exactly

average rating is 5 out of 5
“We did a 3x10m single storey rear extension with LCCL recently. It was scheduled to take 12 weeks to complete but with Alex's experience and agile project management, we are ahead of schedule (finished in 10). Alex, and LCCL,is extremely knowledgeable and…”

Galichet Christophe · Google Reviews

average rating is 5 out of 5
“Hired LCCL Construction to design and build us a rear house extension. Found them easy to work with and are pleased with the results. They have been recommended to us for the whole build including designs and construction. The rear extension feels amazing,…”

James Grimsdale · Google Reviews

average rating is 5 out of 5
“I highly recommend LCCL Construction. From the start of discussing ideas and planning I can tell you they were very professional and efficient. I had my kitchen and loft done a year ago now and am absolutely thrilled! Exactly what I wanted!”

Nadya Christou · Google Reviews

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Aleksandar Madari (Anderson), founder of LCCL Construction

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