top of page
LABC Award Winners 2024 | 200+ Reviews 4.7/5 | 20+ Years Experience | NFB Membership | London
LCCL Construction Blog
Guides, News and Project Case Studies from LCCL Construction
Welcome to the LCCL Construction blog. Here you will find expert guides on loft conversions, house extensions, home renovations, architectural design, planning permission and building regulations. We also share project case studies from our completed builds across London and Hertfordshire, giving you real examples of the work we deliver. LCCL Construction is an award-winning design and build company with over 20 years of experience, more than 200 verified reviews rated 4.7 out of 5, and LABC Awards Regional Winners 2024. If you have a question about your project, call 020 8037 7332 or book a free consultation.
Search
Extension Builders London: 6 Things to Check Before You Appoint
Looking for extension builders in London? Here are 6 things every homeowner should check before appointing house extension builders in London in 2026 — from reviews and accreditations to quotes and warranties.
LCCL Construction
3 days ago3 min read
Why Choose LCCL Construction as Your Loft Conversion Company in London?
Looking for a loft conversion company in London? Here are 7 reasons why LCCL Construction is one of the most trusted loft conversion specialists in London — with over 20 years experience, 200+ reviews and LABC Award Winners 2024.
LCCL Construction
3 days ago3 min read
Loft Conversion or House Extension: Which Should I Do First?
Many London homeowners want both a loft conversion and a house extension but are unsure which to tackle first, or whether to do both at the same time. The answer depends on your priorities, budget, property type and how you plan to use the space. LCCL Construction regularly delivers combined loft conversion and extension projects and can advise on the best approach for your situation.
LCCL Construction
3 days ago2 min read
What Is the Design and Build Process? A Step-by-Step Guide
The design and build process takes your project from initial idea to completed construction, all managed by one company. At LCCL Construction, our design and build service covers every stage from your first consultation through architectural design, planning, building regulations, structural engineering, party wall agreements and all construction work. Here is a step-by-step guide to exactly what happens and how long each stage takes.
LCCL Construction
3 days ago3 min read
10 Loft Conversion Bedroom Ideas for London Homes in 2026
A loft conversion creates the perfect opportunity for a beautiful master bedroom suite in your London home. Here are 10 loft conversion bedroom ideas to inspire your project in 2026 — from Juliet balconies and en-suites to bespoke storage and roof terraces.
LCCL Construction
5 days ago4 min read
7 Things to Look for in a House Extension Builder in London (2026 Guide)
Choosing the right house extension builder in London is one of the most important decisions you will make. This guide covers the 7 key things every homeowner should check before appointing a builder for a house extension in London in 2026.
LCCL Construction
5 days ago4 min read
House Extension Design Ideas: Open Plan Kitchen Diner London 2026
An open plan kitchen diner extension is the most popular house extension in London. This guide covers the best design ideas, layouts, features and finishes for creating a beautiful open plan kitchen diner extension in 2026.
LCCL Construction
Apr 164 min read
What Should I Know Before Starting a Home Renovation Tips in London?
Starting a home renovation tips in London is exciting but there are important things to understand before you begin. Getting these right at the start saves time, money and stress throughout the project.
LCCL Construction
Mar 162 min read
How to Get Started with a Home Renovation Project in London
Planning a home renovation in London can feel overwhelming. Whether you want to extend your kitchen, convert your loft, renovate your entire house or simply modernise your living space, knowing where to start makes the process far less stressful.
LCCL Construction
Mar 162 min read
Dormer vs Hip-to-Gable vs Mansard: Which Loft Conversion Type Is Right for Your London Home?
Choosing the right loft conversion type for your London home depends on your roof shape, property type, budget and how much space you need. The three most popular types are dormer, hip-to-gable and mansard conversions, each with different advantages, costs and planning requirements. LCCL Construction has completed hundreds of all three types across London and Hertfordshire and can advise on the best option for your property.
LCCL Construction
Mar 132 min read
How Much Value Does a Loft Conversion or House Extension Add to a London Property?
Adding space to your London home through a loft conversion or house extension is one of the best investments you can make. Both options typically add more value than they cost, making them a financially sound alternative to moving house. This guide breaks down the return on investment for each type of project based on current London property values in 2026.
LCCL Construction
Mar 132 min read
Home Renovation in London: Complete Guide to Costs, Timelines and What to Expect in 2026
A home renovation in London can transform your property, increase its value and improve your quality of life. Whether you are planning a kitchen renovation, bathroom refit, full internal refurbishment or a complete renovation including structural changes, this guide covers everything you need to know about costs, timelines and the renovation process in 2026. LCCL Construction offers complete home renovation services across London and Hertfordshire.
LCCL Construction
Mar 132 min read
What Is a Party Wall Agreement and Do I Need One?
A party wall agreement is a legal requirement under the Party Wall etc. Act 1996 when your building work involves a shared wall with a neighbour, building on or near the boundary line, or excavating within 3 to 6 metres of a neighbouring property. Most loft conversions on terraced and semi-detached houses in London require party wall agreements. At LCCL Construction, we arrange party wall agreements as part of our design and build service.
LCCL Construction
Mar 132 min read
How to Choose a Design and Build Company in London
Choosing the right design and build company for your loft conversion, house extension or renovation in London is one of the most important decisions you will make. A design and build company handles everything from architectural design and planning through to construction and completion, giving you a single point of contact and one company responsible for the entire project. Here is what to look for and how to make the right choice.
LCCL Construction
Mar 132 min read
Best Loft Conversion Companies in North London (2026 Guide)
Finding the right loft conversion company in North London requires careful research. You need a company with proven experience, strong reviews, proper accreditations and a complete design and build service. LCCL Construction, based in Finchley N3, is one of the leading loft conversion specialists in North London with over 20 years of experience and more than 200 reviews rated 4.7 out of 5.
LCCL Construction
Mar 132 min read
bottom of page