Leadway Developments & Construction Ltd
Expert Home Extensions, Loft & Garage Conversions in Bexley, Sidcup, Bexleyheath, Welling & Surrounding Areas
Welcome to Leadway Developments & Construction
Your trusted specialists in home extensions, loft conversions, garage conversions, and full home renovations.
Based in Bexley and Sidcup, we proudly serve Bexleyheath, Welling, and nearby areas, delivering expert home improvement solutions that enhance both space and property value.
With decades of experience in the domestic renovation and extension industry, we specialise in bespoke designs that transform houses into dream homes.
Unlock Your Home’s Full Potential
Whether you're looking to add more space, improve functionality, or boost the value of your home, we provide
high-quality, reliable solutions tailored to your needs. Our services are available in Bexley, Sidcup, Bexleyheath, Welling, and the surrounding areas.
Take a look at our Areas We Serve page to see the full list of locations we cover.
Our Services: Bespoke Home Improvement Solutions
At Leadway Developments & Construction, we offer a wide range of services to help homeowners create their ideal living space. Whether it’s a small extension or a full home renovation, our expert team is here to guide you every step of the way.
A well-planned home extension allows you to expand your space without the hassle of moving. Our team designs and builds high-quality extensions that seamlessly integrate with your existing property. We offer:
✔ Single-Storey Extensions – Expand your kitchen, living room, or dining area
✔ Double-Storey Extensions – Add extra bedrooms, bathrooms, or a study
✔ Rear or Side Extensions – Custom-built solutions for larger kitchens, family rooms, or offices
Learn more about House Extensions
A loft conversion is a smart way to maximise unused space and increase your property’s value.
Our team specialises in:
✔ Transforming attics into bedrooms, home offices, or entertainment rooms
✔ Creating bespoke designs to match your needs and preferences
✔ Advice on planning permission and structural modifications
Learn more about our loft conversions
If your garage is underutilised, converting it can provide valuable living space. We can transform garages into:
✔ Home offices for remote work
✔ Guest rooms for family and friends
✔ Home gyms for fitness enthusiasts
Find out more about our garage conversions
Full Home Renovations
For those looking to completely revitalise their home, we provide comprehensive renovation services, including:
✔ Kitchen and bathroom refurbishments
✔ Structural changes, such as removing walls for open-plan living
✔ Interior design, decoration, and modernisation
Why Choose LEADWAY DEVELOPMENTS AND CONSTRUCTION LTD?
✔ Experienced & Skilled Builders – Our team includes ground workers, bricklayers, carpenters, plasterers, plumbers, and electricians with decades of experience.
✔ High-Quality Craftsmanship – We use premium materials and maintain the highest standards
of workmanship.
✔ Customer Satisfaction Guaranteed – We keep you informed throughout the entire project, ensuring a
stress-free experience.
✔ Fully Insured & Registered – Leadway Developments and Construction is fully insured and compliant with
all health and safety regulations.
✔ 5-Star Rated on Trustatrader – Our customers consistently recommend us for on-time, on-budget, and
high-quality work.
Our Process: Stress-Free Home Transformations
1. Consultation & Free Estimate
We start with a free, no-obligation consultation, where we discuss your ideas, assess your property, and provide a transparent estimate.
2. Planning & Logistics
Once approved, we deal with your appointed Building Control officer, material sourcing, and scheduling, ensuring a smooth project workflow.
3. Construction & Build
Our skilled team carries out the entire build process efficiently, maintaining high-quality workmanship while minimising disruption.
4. Finishing Touches & Handover
We ensure every detail is perfect, from painting and flooring to lighting and fixtures. After a final inspection, your newly transformed space is ready to enjoy.
Home Extensions, Loft & Garage Conversions: A Smart Investment
✔ Maximise Available Space – Make the most of your property without moving
✔ Increase Property Value – A well-executed extension or conversion can boost resale value
✔ Cost-Effective Alternative to Moving – Extend or convert instead of relocating
✔ Customisation – Create a space that suits your lifestyle, whether it’s a home office, gym, or guest room
Get Your Free Quote Today!
Are you ready to transform your home? Whether you're interested in a home extension, loft conversion, garage conversion, or full renovation, Leadway Developments & Construction is here to help.
📞 Call us at 0203 576 5639 or 07766 161063
✉️ Email us at info@leadway.co.uk
📩 Or fill out our contact form to get started today!
Take a look at some of our completed home extension projects below. Click here to visit our Portfolio Page and explore more images showcasing our previous work and expertise in home extensions





