Quick contact info

Our team of professional Hampshire-based builders operates in the following areas:

Hampshire and East Sussex

icon_widget_image Monday-Saturday: 8:00 to 17:30; Sunday: Closed icon_widget_image Cams Hall Fareham Hampshire PO16 8AB icon_widget_image 01329 729060 icon_widget_image info@mcabuild.uk

Professionalism and integrity in construction

Image Alt


If you’ve outgrown your home’s existing living areas and a conservatory isn’t the right fit for your home, we also offer made-to-measure home extensions across Hampshire and beyond as part of our extension buying process. So you don’t even need to consider moving! Whether you wish to extend your home to accommodate a new family room, kitchen extension, or just to enlarge your floorplan for more comfortable living, this is the ideal solution to transform how you use your home.

What is a home extension?

Put simply a home extension is exactly how it sounds. An expansion of your home that will meld with the current exterior and interior, feeling like it’s always been there. Of course, if you want it to stand out, we can customise it to your exact specifications. Not only will it really elevate your home, but it will also add significant value to your home; extensions typically offer a return on investment of around 12% of the property value when sold, making extension prices even better value for money!

Get in Touch

Home Improvement Protection


MCA Build

All in One
Building Services

Extending your loft could be the perfect solution if you need to add an extra room in your home

A house extension works as a cost-effective and elegant alternative to moving to a new place.

Are you looking for the best Hampshire and East Sussex building contractors to build your new house? We provides high standard services that are within your budget

As one of the leading kitchen extension experts, we offer two different types of building services. Design and build kitchen extension

Our MCA Construction team is experienced at designing innovative and stylish garage conversions in Hampshire and East Sussex.

Our service is tailored to support commercial enterprises with building extensions and alterations, including guidance with Planning

We focus on repairs, extensions and refurbishments for bathrooms of all types, sizes and styles.

It is no secret that finding extra space when you have a growing family is not easy, so most people prefer expanding their homes through a loft conversion.

Areas We Cover

High-performance roof options for your home extension

The beauty of home extensions is that they can seamlessly add to with your home’s current exterior, making the additional living space look like it has always been a part of your property. With both tiled and glass roofs available for your extension, we can design the perfect solution to match your home.

Tiled roofs are available in a number of attractive colours and finishes, so you can be sure to find the right option for your extension. Not only are they incredibly robust and resistant to the harsh weathers with their fully-insulated designs and weatherproofing tests, but they also offer excellent thermal capabilities. This will keep your extension a comfortable temperature 365 days of the year.

Glass roofs will enable you to instantly brighten up your new extension, without compromising on its energy efficiency or security. Our high-performance glazing boasts self-cleaning abilities and solar cleaning that repels the sun’s rays when it reaches an optimum temperature inside. You can choose from a range of decorative finishes and beam features to flourish your new roof to truly make it your own.


Experts in home extension planning permission

All of our home extension builds are individually project managed, offering you a smooth-running build from start to finish. Our highly trained team of architects, installers and extension experts will work with your individual requests from the initial home survey, bespoke design process, right through to our aftersales care. If planning permission is required, we will sort all this out for you, promising a stress-free home extension solution for any homeowner in Hampshire.


Get in Touch

Home Improvement Protection