Professional double storey extension service in Folkestone

Double Storey Extension in Folkestone

Find trusted extension builder professionals for double storey extension in Folkestone, Kent. Compare free quotes from vetted, insured professionals in the CT postcode area.

Average cost: £30,000–£80,000· Vetted & insured professionals · Escrow-protected payments

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About Double Storey Extension in Folkestone

Two storey extension with planning application, structural design and full build. Whether you need double storey extension for your home or commercial property in Folkestone, TradeMatch connects you with qualified professionals who have been background-checked and carry verified public liability insurance.

Folkestone homeowners typically pay £30,000–£80,000 for double storey extension, though costs vary based on the scope of work, materials required, and access to the property. Post your job with details and receive accurate, personalised quotes from up to 5 local extension builder professionals.

Vetted & background-checked professionals in Folkestone
Public liability insurance verified
Escrow-protected payments
Reviews from real Folkestone homeowners

Extension Builder Costs in Folkestone

JobLowAverageHigh
Small job£80£200£400
Medium job£300£700£1,500
Large job£1,000£2,500£5,000
Consultation/survey£50£100£250
Emergency callout£80£150£300

Prices are UK averages for 2026 and may differ in Folkestone. Get an accurate quote by posting your job on TradeMatch.

How to Hire for Double Storey Extension in Folkestone

1

Describe Your Job

Tell us about your double storey extension project in Folkestone. Include details about scope, materials and timing.

2

Receive Local Quotes

Get up to 5 free quotes from vetted extension builder professionals in the CT area.

3

Compare & Hire

Read reviews from Folkestone homeowners, compare prices and hire with escrow-protected payments.

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Double Storey Extension in Folkestone — FAQ

How much does double storey extension cost in Folkestone?

Double Storey Extension in Folkestone typically costs £34,500–£92,000. Prices in Folkestone, Kent vary based on the scope of work, materials, and access. Post your job free on TradeMatch to get personalised quotes from local extension builder professionals in the CT postcode area.

How do I find a trusted extension builder for double storey extension in Folkestone?

TradeMatch UK has vetted extension builder professionals in Folkestone who specialise in double storey extension. Every tradesperson is background-checked, holds verified insurance, and is reviewed by real homeowners. Post your job and compare up to 5 quotes. All payments are escrow-protected.

What qualifications should a extension builder for double storey extension have?

A qualified extension builder for double storey extension should hold: Relevant trade qualifications, Public liability insurance. The relevant regulatory body is Relevant trade association. TradeMatch verifies credentials before any professional can quote on double storey extension jobs in Folkestone.

How long does double storey extension take in Folkestone?

The duration depends on the scope of your double storey extension project. Most extension builder professionals in Folkestone will provide a timeline with their quote. Post your job on TradeMatch with full details and you'll receive estimates including timescales from professionals in the CT area.

Are double storey extension quotes free on TradeMatch?

Yes. All quotes for double storey extension in Folkestone on TradeMatch are completely free with no obligation. You only pay when you choose to hire, and payments are escrow-protected — funds are released only when you confirm the work is complete.

What guarantee should I expect for double storey extension in Folkestone?

A reputable extension builder should offer a written guarantee of at least 12 months on labour for double storey extension. For larger projects, look for guarantees backed by Relevant trade association or an insurance-backed warranty. On TradeMatch, all Folkestone professionals are vetted and payments are escrow-protected.

How many double storey extension quotes should I get in Folkestone?

We recommend at least 3 quotes to ensure a fair price. TradeMatch lets you compare up to 5 free quotes from vetted extension builder professionals in Folkestone. Don't automatically choose the cheapest — weigh reviews, qualifications and the detail in each quote.

What should a double storey extension quote include?

A good quote for double storey extension in Folkestone should include: itemised labour and materials costs, start and completion dates, payment terms, VAT status, and any exclusions. On TradeMatch you can compare detailed quotes side by side from multiple vetted professionals in the CT area.

Can I get double storey extension done at weekends in Folkestone?

Many extension builder professionals in Folkestone work weekends, though they may charge 10–30% more for Saturday work and up to 50% extra on Sundays. On TradeMatch, specify your preferred dates when posting and local tradespeople who are available will quote accordingly.

Should I attempt double storey extension as a DIY project?

While minor tasks may be suitable for DIY, double storey extension typically requires professional expertise and proper certification. Incorrect work can create safety hazards, void insurance, and cost more to fix. Hiring a vetted extension builder through TradeMatch ensures the work meets building regulations and is covered by guarantee.

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