what we do

House & Bungalow Extension Design & Construction

Extensions to elevate everyday living

A home extension is the perfect way to create the extra space your household needs while adding value to your property. Whether you’re looking for a larger kitchen, additional living space or a new room designed around your lifestyle, an extension allows you to create a home that works for you, without the disruption and expense of moving.

We specialise in bespoke single and double-storey extensions, including rear, side and wraparound designs, tailored to complement your home and meet your individual requirements. Every extension is designed with your needs, the character of your property and the available space in mind, ensuring a seamless addition that looks and feels like a natural part of your home.

our approach

Full-service approach

We offer comprehensive home extension design and construction services. From initial design and excavation through to drainage, structural preparation, final installation and clean-up, we manage every stage of the process so you can enjoy your new living space.

Locally sourced materials

We work with trusted local suppliers to source high-quality materials for every project. By using reliable, locally sourced products, we can ensure durability, consistency and excellent results. This also allows us to support local businesses while keeping projects running smoothly and efficiently.

one point of contact

We provide a single point of contact throughout your project, making communication clear and straightforward from start to finish. From the initial design through to completion, we work with you at every stage to ensure everything runs smoothly.

Timeless Spaces, Designed By You, Crafted By Us.

Construction services across Doncaster,
Retford and surrounding areas.

The D&L Difference

A home extension needs to offer more than an excellent finish. It needs to feel like a natural part of your existing home, while providing the strength, comfort and functionality needed for everyday living. At D&L Construction, we consider every detail of your extension from the initial design through to the final finish.

From matching existing brickwork and materials, to carefully managing the design, foundations and construction, we take care of every stage of the process. We also place focus on structural preparation, ensuring your extension is built on a solid foundation and built to last.

Types of extensions we offer

From creating open-plan living areas and spacious kitchens to adding bedrooms, home offices or additional family space, we can help transform your existing property into a home that works better for you.

Rear extension

A rear extension is a great way to expand your home by extending directly from the back of a property. Ideal for creating a spacious kitchen, open-plan living area, dining space or modern garden room, it adds valuable floor space while helping you make the most of your home and garden.

side extension

A side extension is a great way to maximise unused space alongside your home, creating valuable additional living areas without reducing your back garden. Ideal for expanding kitchens, dining areas or living spaces, it can also improve the flow of your property while making better use of unused side passages.

wraparound extension

A wraparound extension combines a side and rear extension to create an L-shaped addition to your home. By making use of unused side passages and rear garden space, it can significantly increase your usable floor area while creating a more open, connected and aligned living environment.

single-storey extension

A single-storey extension is a great way to add valuable space, natural light and flow to your home. Whether you’re extending your kitchen, creating a garden room, playroom or additional living space, a home extension by D&L can transform your property while enhancing its comfort, usability and long-term value.

double-storey extension

A double-storey extension adds valuable space across both the ground and first floors, making it ideal for larger kitchens, living areas, additional bedrooms or bathrooms. Often built to the rear of the property, they increase your usable space while making the most of your home’s current floorplan.

FAQs

The cost of our extension construction services vary depending on factors such as the size of the project, materials chosen, ground preparation and your individual requirements. At D&L Construction, we provide bespoke tailored quotes for your property, requirements and budget.

Get in touch with our friendly team today to discuss your project.

The time required to construct an extension can vary depending on factors such as the size of the area, materials selected, ground preparation and weather conditions. At D&L Construction, we’ll provide a clear estimated timeframe as part of your bespoke quote and keep you informed throughout the installation process.

Yes, we take care of all site clearance and waste disposal as part of our full-service approach. We’ll leave your property clean and tidy once the work is complete, so you can enjoy your new space without the hassle of arranging additional clean-up.

Yes. At D&L Construction, we take great care to match your existing brickwork as closely as possible. With access to a wide range of materials, colours, textures and finishes, we can help achieve a seamless look that complements your existing property and blends naturally with the surrounding area.

It depends on the size, design and location of your extension. Some projects may not require planning permission, while others will need approval. At D&L Construction, we can discuss your plans, help determine what’s required and guide you through the process to ensure everything is in place before work begins.

what people think

extensions case studies

Ready to start building
your dream space?

Get in touch today to share more about your project and ideas, and we’ll get back to you.








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