House Extensions in Chelmsford & Essex

Single storey, double storey and wraparound extensions, designed and built by one family team since 1997.

Extensions Built by One Team

An extension is the easiest way to get more space without moving. Whether you want a bigger kitchen, a family room, an extra bedroom or a home office, we can design it, get it through planning and build it for you.

Because our team includes an architect and planning consultant, you don’t have to find an architect, a builder and a groundworker and then hope they all work together. We handle the lot, from the first drawings to the finished room.

New bi-fold doors and decking on a rear extension
Bi-fold doors opening onto new composite decking

Types of Extension We Build

  • Single storey rear extensions
  • Double storey extensions
  • Side return and wraparound extensions
  • Kitchen extensions with bi-fold or sliding doors
  • Garage conversions

Not sure which is right for your house? We’ll talk you through the options on a free site visit.

How It Works

  1. Free site visit. We come out, look at the house and talk through what you want.
  2. Drawings and planning. Our architect draws it up and we deal with the council, or check if it falls under permitted development.
  3. A clear, written quote. You’ll know exactly what’s included before anything starts.
  4. The build. Our own team builds it, keeps you updated and keeps the site tidy.
  5. Finishing off. We arrange building control sign off and make good outside, including any paths, patios or driveways.
Steel frame going up on a new build with the team on site

Do I Need Planning Permission?

Not always. A lot of single storey rear extensions can be built under permitted development, as long as they stay within certain size limits. Our planning consultant will check your property and tell you whether you need to apply. If you do, we’ll put the application together and deal with the council for you.

Get a Free Quote

Tell us what you’re planning and we’ll come out and have a look. Call us on 07747 022565, 8am to 5pm, or send us a message.