How many plumbers are listed in Crawley?
- Promote Your Business lists 9 plumbers in Crawley. Those listings were last added or updated on 12 August 2026. The directory is not exhaustive — it holds the businesses that have been submitted and reviewed, not every plumber trading in the area.
Do plumbers in the UK have to be registered or licensed?
- Anyone working on gas appliances in the UK must by law be on the Gas Safe Register. Water-only plumbing has no statutory register.
How do I check a plumber in Crawley is qualified?
- Ask for the Gas Safe card and check the seven-digit licence number at gassaferegister.co.uk before any work on a boiler or gas appliance. For water work, look instead for a fixed trading address, public liability insurance you can see a certificate for, and a written quote that separates parts from labour.
Are the plumbers listed here vetted or reviewed?
- Every submission is checked before it appears. If the business's own website names it and the details are complete, it is published automatically; anything else is read by a person, who checks that the business is real, that the details make sense, and that the category and location are right. Nothing is scraped from other sites. That is a check on the listing, not an endorsement of the work — Promote Your Business publishes no ratings, star scores or customer reviews, so you should still make your own checks before hiring.