Find a local builder who can convert your loft or build a side return extension at a great price

No job is too big or too small – whether you want to convert your garage or build a large house extension, a specialist builder can help.

What services do builders that specialise in extensions provide?

Loft and basement conversions

• Boarding your loft ready for new flooring
• Building partition walls to separate storage space from room space
• Creating dormers
• Moving ceiling and roof joists
• Creating a cinema room in your basement
• Excavating your basement ready for a sump pump

Extensions

• Building a side return extension to increase your kitchen space
• Adding a single-storey extension to create an open-plan living area
• Building a two-storey extension to add extra bedrooms to your home

Garage conversions

• Converting a garage into a home gym, games room or office space
• Creating a granny annexe in your garage
• Laying epoxy flooring in your garage

So, if you need a builder to convert or extend your home, HaMuch has thousands of friendly, registered professionals ready to help with your house extension or basement, loft or garage conversion.

Why do you need a renovation specialist?

A house extension or loft, basement and garage conversion is not a project to undertake if you’re a DIYer. These types of projects require extensive knowledge, skills and experience in construction and renovation, which only qualified tradespeople can provide.

Project management: A company that specialises in extensions and conversions will have all the expertise to handle the complexities of a project of this size. From obtaining permits for skips, complying with building regulations and coordinating with other tradespeople to managing structural aspects, they can deal with it all.

Access to subcontractors and suppliers: Specialist extension builders have access to a network of subcontractors and good suppliers, so you can be sure that you’ll get the highest-quality materials and specialised tradespeople for your project. Whether it’s electricians, plumbers, carpenters or roofers, a company that specialises in house extensions and conversions can assemble a reliable team of professionals to work on your project.

Saves you time: Have you ever wondered how long it would take you to build your own extension or convert your garage, basement or loft? We’re betting it’s longer than it would take a professional. It’s a significant undertaking that demands considerable planning, organisation and project management skills – let alone technical skills! It’ll take you weeks to learn how to carry out all the tasks involved in the project before you even get started. Leave it to the professionals so you can focus on other aspects of your life and get it done quickly.

Peace of mind: Using a reputable specialist extension builder will give you peace of mind that you’ve spent your money wisely. If you try to renovate your home yourself, you could end up making costly mistakes, but use a qualified professional and they will have the right insurance to carry out the work and should offer you warranties. You’re ensuring that your dream conversion is brought to life effectively, efficiently and to the highest standard of quality, ultimately adding value to your home.

What does a specialist extension builder do?

A builder that specialises in extensions works on anything that extends, converts or renovates your home. It’s worth getting in touch with a few renovation experts as they will all specialise in different projects, so it’s important you choose the right person for the job. Here are just a few of the jobs that a renovation company may undertake:

Excavating and digging trenches: If you’re having a basement conversion, you’ll need to have the right drainage to ensure your basement doesn’t flood. Your renovation company can dig trenches for French drains and basement sump pumps so you can use your basement whatever the weather.

Building partition walls: While loft conversions are a fantastic use of space, if you convert it into a bedroom you’ll lose convenient storage space. Section off a part of your loft conversion with a partition wall and door so you’ve still got part of your loft to keep the Christmas decorations in.

Digging foundations: If you’re extending your home, whether with a side return extension or a standard conversion from the rear, you’ll need solid foundations to keep it standing for years to come. Renovation companies will dig foundations to the right depth to ensure your extension stays solid and stable.

Laying epoxy resin floor: Garages converted into home gyms can benefit from epoxy resin flooring. Epoxy is resistant to scuffs and scratches and is easy to clean, making it perfect for a gym environment. Plus, its glossy finish looks attractive and pairs well with mirrors. A specialist builder will be able to advise on whether it’s a good option for you.

How to find a specialist extension builder near you

To find a specialist extension builder near you, follow our simple three-step process:

1. Post your job: Enter the trade you need and the postcode of your project then describe your job.
2. Get quotes: We’ll send your job details to extension builder specialists in your area and match you with local professional tradespeople qualified and skilled to complete your project. We’ll notify you via text or email when a tradesperson is available to quote.
3. Select your tradesman: Compare rates, proximity, review profiles and experience of the tradesmen interested in working with you. You can use HaMuch to safely message, ask questions or just phone them — you’re in complete control!

Our search tools are designed to help you find a tradesman that best suits your needs, budget and location.

Are you looking for a extension builder? Find the perfect tradesmen for you on HaMuch. Our directory lists vetted, trusted extension builders near you.