House Extension Builders in Holborn

For homeowners in Holborn weighing up moving versus improving, a house extension is often the more sensible investment. A well-built extension is one of the most dependable ways to increase a property's resale value while giving you the extra space now, and Crest Building Services builds every one of ours to last.

As a Bexleyheath based firm, we cover Holborn alongside nearby Greater London areas like Hayes and Hoxton, which keeps visits and follow ups straightforward.

What House Extensions in Holborn Involves

Timescales depend on the size and type of build. A single storey extension typically takes eight to twelve weeks from groundworks to completion, while a double storey extension usually takes twelve to eighteen weeks. Exact timing depends on the scope, the weather and how quickly design and planning decisions are finalised at the outset, all of which we talk through honestly before you commit.

Structural brickwork is handled in-house by Wayne rather than treated as a subcontracted trade, which keeps quality control consistent from the foundations up. Specialist trades such as plumbing and electrics are carried out by a network of subcontractors we have worked with repeatedly, so the finishing standard stays reliable across the whole build.

The extensions in our gallery are all real projects completed for real homeowners, so you can see the standard of brickwork and finish before you commit. To discuss a house extension in Holborn, call Crest Building Services on 07495 434230 or send an enquiry through the site, and we will arrange a convenient time to visit.