Extensions. More home, designed to cost less to run.
Kitchen extensions, side returns, wraparounds and two-storey additions across Peterborough and the surrounding area. Designed fabric first, built by one in-house team, and finished with the certificates in your hand.
- Fixed written quote before you commit
- Structure and energy designed together
- Planning and building regulations handled
Designed around how you will use it
An extension is a daily-life project: where the light falls at breakfast, where the sofa goes, whether the kitchen stays usable while we build. The design consultation starts with how you live, then we engineer the structure, services and thermal performance around it.
Fabric first, then heating
New rooms fail when they are cold in January and stuffy in July. We design the insulation and airtightness of the new fabric first, then size the heating for the whole altered house rather than bolting a radiator onto an overworked boiler circuit. If you are considering a heat pump, an extension is the ideal moment to prepare for one.
One team, no finger pointing
Groundworks, structure, our own NICEIC-approved electricians, our own heating and renewables engineers, then decoration and handover. One contract, one point of accountability, one number to call.
Book a Free ConsultationEvery extension includes
- A measured survey and a fixed written quote, not an estimate that grows
- Planning and building regulations applications handled for you
- Electrical work by NICEIC-approved electricians, certified at completion
- Staged payments tied to progress you can see
- Building control sign-off and all certificates in your handover pack
Specification details for every build are published in The Lifecycle Spec.
From first conversation to handover
Common questions
Still weighing it up?