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House extension building work by Crest Building Services in Bexleyheath

House Extensions in Parsons Green

Founder-led house extensions in Parsons Green, from Crest Building Services in Bexleyheath.

From modest single storey rear extensions to full double storey and wrap-around builds, Crest Building Services delivers house extensions across Parsons Green that are designed to work for the way you live. Founder Wayne coordinates the structural brickwork in-house and brings in trusted, vetted trades for plumbing, electrics and finishing.

Based in nearby Bexleyheath, Crest Building Services covers Parsons Green and the wider Greater London area, including neighbouring Petts Wood and Old Bexley.

Why Consider House Extensions in Parsons Green?

You are choosing between moving and improving

extending is often the more sensible long-term investment once moving costs are factored in.

Increase space

gain a larger kitchen, an extra bedroom or an open-plan living area without the cost and disruption of moving house.

You care about brickwork that matches

brick matching to your existing property keeps the extension reading as part of the original house.

Add value

a well-built extension is one of the most reliable ways to increase a property's resale value in Parsons Green.

You want a single point of contact

one founder-led team handling groundworks, brickwork and trade coordination avoids the gaps that appear between separate contractors.

What House Extensions in Parsons Green Involves

A written quote covers groundworks, structural brickwork, roofing and the coordination of the subcontracted trades needed to complete the shell, such as plumbing and electrics. You get a clear breakdown at the consultation stage so you know exactly what is and is not included before agreeing to proceed, with no vague figures or hidden extras appearing later in the build.

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.

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 Parsons Green, call Crest Building Services on 07495 434230 or send an enquiry through the site, and we will arrange a convenient time to visit.

Frequently Asked Questions for Parsons Green

Yes, we build both single and double storey extensions. Double storey extensions generally offer better value per square metre of new space since the roof and foundation costs are shared across two floors, and we can advise which option suits your property and budget.

Had Work Done With Us?

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House Extensions in Parsons Green, Built to Last

Get in touch to discuss your house extensions project in Parsons Green with founder Wayne.

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