Covering Crawley
Our coverage around Crawley (RH11, RH77) also includes Horley, Horsham and East Grinstead.
Homes in the South East
The South East has a lot of 1930s and post-war semi-detached housing, well suited to rear extensions and hip-to-gable loft conversions, alongside period properties in conservation areas that need a more careful design.
What does a porch involve?
We build porches in matching brick with a tiled or lead roof, a new composite or timber door, and lighting. If you want a wider entrance or a WC, we can design a larger front extension instead and handle the planning.
- Front door and side window supply and fit
- Lighting and power
- Plastering and flooring ready finish
How much does a porch cost in Crawley?
Typical ranges for porches. Ground conditions, access and specification move the final figure, which we fix in writing before work starts.
| Porches | Guide price incl. VAT |
|---|---|
| Open canopy over the door | £2,500 to £5,000 |
| Brick porch with tiled roof | £6,000 to £10,000 |
| Larger porch or front extension | £10,000 to £16,000 |
How is a porch approved in Crawley?
Projects in England go through two separate checks. Planning (or confirmation that the work is permitted development) comes from the district, borough or unitary council, and building regulations approval comes from the council’s building control team or a registered building control approver. Where work touches a shared wall or digs near a neighbour’s foundations, the Party Wall etc. Act 1996 applies.
In England a porch is permitted development if its footprint is no more than 3 m² measured externally, no part is higher than 3 m, and no part is within 2 m of a boundary with a road or footpath.
What should Crawley homeowners check first?
- Keeping the original front door between house and porch can keep a porch exempt from building regulations.
- The roof pitch should echo the main roof or bay window.
From first call to completion
- Tell us about the project. Call, use the guide price tool or send the form with a few photos and a postcode.
- Free site visit. We measure up, look at access, drains and the structure, and talk through options and budget.
- Drawings, approvals, written quote. We prepare the design, apply for the approvals it needs, and give you a fixed price in writing.
- Construction and completion. One site lead co-ordinates every trade through to the building control certificate.
Porches: common questions
How long does it take?
One to three weeks on site.
Will the brick match?
We source the closest available match and agree it with you before building.
Can you visit a house in Crawley to quote?
Yes. After a short call we arrange a site visit to measure up and agree what the design needs to do, then send a written price.
Porches in nearby towns
Learn more about porches, or see every project we cover in Crawley.

