Lock Building London

Another project completed and ready to enjoy 🏡✨

We’ve recently installed this new garden room, creating a bright, practical extra space that can be used all year round. A clean, simple finish with plenty of natural light and a great way to make better use of the garden.

Really pleased with how this one has come together, and most importantly, the client is delighted with the result 🙌

Thinking about adding extra space to your property? Follow the link in our bio for a free quote.

What a difference 👀🏡

We’ve completely transformed this outdoor space with a new patio and French doors, creating a much cleaner, more practical area and a better connection between the house and garden.

Take a look at the before and after, it’s a huge change! 🙌 The new patio has really opened up the space, while the French doors bring more light into the property and provide direct access outside.

Another job we’re really pleased with! 🤩

Thinking about transforming your home? Follow the link in our bio for a free quote.

Another project completed and looking completely refreshed 🏡✨

We’ve carried out a full painting and decorating refurbishment throughout this apartment, along with brand new laminate flooring and skirting.

The new flooring and fresh decoration have completely transformed the space, giving the whole apartment a clean, modern finish. Most importantly, the client is super happy with the end result and so are we! 🙌

Thinking about transforming your property? Follow the link in our bio for a free quote.

Whatever the project, one team sees it through. 🛠️

Extensions, lofts, kitchens, bathrooms and full refurbishments — designed, managed and built by Lock Building London, with one point of contact throughout.

Ready to start? Message us for your free, no-obligation quote.

Built on trust. ⭐

Clear quotes, clean sites and guaranteed work — the way every building project should be. We'd rather do it right than do it twice.

Looking for a team you can rely on in London or Essex? Send us a message for a free quote.

Don't move — improve. 🏡

Stamp duty in London can top £30,000 before you've even unpacked a box. An extension or conversion can give you the space you need and keep you in the home you love.

Extensions, lofts and refurbishments across London & Essex. Message us for a free quote.

Storage that's built around you. 🙌

Bespoke wardrobes and shelving made to fit your space exactly, using every alcove and corner. No wasted space, no off-the-shelf compromises.

Thinking about a dressing room or fitted storage in London or Essex? Get in touch for a free quote.

The bathroom everyone asks about. ✨

Deep green tiles, brushed brass and a backlit mirror doing the heavy lifting. Bespoke, fitted by our team, and finished to last.

Save this for your next bathroom and message us for a free quote.

A kitchen built properly, start to finish. 🧡

Stainless steel, solid oak and warm handmade tiles — designed and fitted by one team, with no corners cut. The kind of kitchen you'll still love in ten years.

Planning yours in London or Essex? Send us a message for a free quote.

One team for the whole job. 🛠️

Extensions, lofts, kitchens, bathrooms and full refurbishments — designed, managed and built by us, with one point of contact from start to finish.

Got a project in mind? Message us to request your free, no-obligation quote.