Porch Installation in Greater London (21)

Thinking about adding a porch to your home in London? Whether you’re after a welcoming entrance, extra storage, or a stylish front porch makeover, finding the right porch builders near you makes all the difference.

Porch builders in London

From simple uPVC designs to brick porches with glazing, costs can vary, so it helps to know what to expect before you start.

With Checkatrade, you can find porch builders in London who’ve passed up to 12 checks before joining. You’ll see reviews from real homeowners, average response times, and recent work, so you can choose with confidence.

What to expect from hiring a porch builder in London

Porches come in all shapes and sizes, so costs and timelines vary. Here’s what to keep in mind.

Common jobs:

• Building new porches
• Upgrading front entrances
• Replacing uPVC porches
• Adding brick porches with glazing

Average costs

• Small uPVC porch: £1,750 on average
• Brick porch extension: £10,000
• New porch: £7,500 on average

Exact prices for porch installations vary depending on size, materials, and finish. You can read more in our cost guide.

What’s included in a quote

• Design
• Materials
• Labour
• Basic finishing

Extras like tiling, electrics, or bespoke windows may cost more.

Qualifications to check

• Public Liability Insurance
• FENSA or Certass (for glazing)
• Experience in similar porch builds

Timescales

Large-scale and elaborate porch designs can take up to four weeks to build on average. The timescales for building your new porch extension will depend on the size and specification.

Porch builders in London: Homeowners vs renters

Homeowners

• You’re responsible for the project, including planning permission (if needed) and costs.
• Most small porches don’t need permission if under 3m² and within certain height limits, but always check with your local authority.

Renters

• Porch installation usually isn’t your responsibility.
• Any upgrades or extensions must be agreed with your landlord or managing agent.
• If repairs to an existing porch are needed, report them directly to the property owner.

Emergency porch repairs in London

Most porches aren’t urgent projects, but emergencies can happen. Common issues include:

• Storm damage to a front porch roof
• Broken glass panels or windows
• Structural damage causing safety concerns

If you need urgent help, you can find emergency porch repair services in London through Checkatrade.

Find a porch builder for the job you need in London

Checkatrade tradespeople can help with:

• New porch builds
• Brick porch extensions
• Replacing old uPVC porches
• Glazing and window replacement
• Roofing repairs for porches
• Porch flooring and tiling
• Front porch ideas and upgrades