Loft Conversions & Extensions in Orpington & Bromley
Turn unused loft space into a bedroom, office or bathroom. Through our Tecta Conversions division, we design and build dormer, hip-to-gable and Velux conversions across Orpington and Bromley. Our own roofers handle the roofing in-house too. Since the same team handles both the roofing and the conversion, there's no gap between trades for water to get in during the build.
More space, without moving house
Moving house is expensive and disruptive. Many Orpington and Bromley homeowners want an extra bedroom, home office or en-suite.
Often, the simplest way to get one is the space already sitting above their heads — the loft. Planning rules for loft conversions are generally more relaxed than for ground-floor extensions. Since that's the case, a loft is often one of the simplest ways to add space.
We're roofers first, so we build every Tecta Conversions loft with the roof at its heart. Experienced roofers handle the dormer cheeks, flashings, insulation and weatherproofing. As a result, the finished conversion is warm, dry and properly detailed. Every loft is different, but the same core principle applies: get the roof structure and weatherproofing right first, then build the room around it.
Every project starts with a free survey to confirm what your roof shape allows. A Velux, dormer, hip-to-gable or mansard design each suits a different property. We also handle the Building Regulations application as part of the job, so you have nothing to chase up separately. Our loft conversion types guide compares Velux, dormer and hip-to-gable designs.
Dormer and hip-to-gable conversions typically need the most roofing work. That's because they involve altering the existing roof shape, rather than just fitting rooflights into it. Having the roofing and conversion under one roof — quite literally — means fewer handover points. Nothing slips through the gap between trades.
Great for
- Extra bedrooms & guest rooms
- Home offices & studies
- En-suites & bathrooms
- Playrooms & hobby spaces
- Adding value before selling
- Growing families staying put
Types of loft conversion
Velux / rooflight
Dormer
Hip-to-gable
Mansard
Loft conversion FAQs
How much does a loft conversion cost, and will it add value? +
Do I need planning permission for a loft conversion? +
What types of loft conversion are available? +
Who does the roofing on the conversion? +
How long does a loft conversion take? +
Local roofing areas we cover
We carry out this service across Orpington, Bromley and the surrounding Kent and South East London towns. Our team lives and works locally, so we can usually get a surveyor out to you fast. Every survey looks at the same details, but roof pitch and headroom vary from house to house. Since every roof is different, no two lofts convert quite the same way.
