Independent forecourt · W & G Williams
W & G Williams
W & G Williams, LL53 7DR. One of 34 forecourts in Gwynedd.
Updated 5 hours ago. Prices are what the retailer reported to Fuel Finder. Always check the price on the pump.
Price history at W & G Williams
Every reported price change since 2 Feb 2026, in pence per litre. A step is a price change. A flat line means the price stayed the same.
- Unleaded petrol (E10)
- Diesel (B7)
How it compares
Nearest forecourts
| # | Forecourt | Petrol | Diesel | Last move | Changed |
|---|---|---|---|---|---|
| 1 | Llanbedrog Service StationLlanbedrog Service Station · 2.7 miles | 171.9p | 198.9p | −2.0p | 2 days ago |
Map
Opening hours
| Monday | 09:00 – 17:00 |
| Tuesday | 09:00 – 17:00 |
| Wednesday | 09:00 – 17:00 |
| Thursday | 09:00 – 17:00 |
| Friday | 09:00 – 17:00 |
| Saturday | 10:00 – 12:00 |
| Sunday | Closed |
| Bank holidays | 10:00 – 13:00 |
Facilities
- AdBlue (packaged)
- Air and screenwash
Recent price changes
The last 23 price changes the retailer reported, newest first. Times are UK time.
| When | Fuel | New price | Change |
|---|---|---|---|
| 3 Nov 2026, 09:12 GMT | Diesel | 198.9p | −7.0p |
| 24 Sep 2026, 11:45 BST | Diesel | 205.9p | +10.0p |
| 24 Sep 2026, 11:45 BST | Petrol | 175.9p | +1.0p |
| 19 Sep 2026, 12:03 BST | Diesel | 195.9p | +4.0p |
| 19 Sep 2026, 12:03 BST | Petrol | 174.9p | +5.0p |
| 7 Sep 2026, 15:38 BST | Diesel | 191.9p | +7.0p |
| 7 Sep 2026, 15:38 BST | Petrol | 169.9p | +4.0p |
| 11 Aug 2026, 10:16 BST | Diesel | 184.9p | +5.0p |
| 4 Aug 2026, 10:52 BST | Diesel | 179.9p | +4.0p |
| 4 Aug 2026, 10:52 BST | Petrol | 165.9p | +1.0p |
| 18 Jun 2026, 09:47 BST | Diesel | 175.9p | −6.0p |
| 18 Jun 2026, 09:47 BST | Petrol | 164.9p | −4.0p |
| 21 May 2026, 16:27 BST | Diesel | 181.9p | −4.0p |
| 21 May 2026, 16:27 BST | Petrol | 168.9p | +7.0p |
| 11 May 2026, 16:21 BST | Diesel | 185.9p | −10.0p |
| 11 May 2026, 16:21 BST | Petrol | 161.9p | +2.0p |
| 31 Mar 2026, 15:02 BST | Petrol | 159.9p | +10.0p |
| 20 Mar 2026, 12:15 GMT | Diesel | 195.9p | +21.0p |
| 20 Mar 2026, 12:15 GMT | Petrol | 149.9p | +5.0p |
| 6 Mar 2026, 11:53 GMT | Diesel | 174.9p | +26.9p |
| 6 Mar 2026, 11:53 GMT | Petrol | 144.9p | +4.9p |
| 4 Feb 2026, 12:44 GMT | Diesel | 148.0p | first record |
| 4 Feb 2026, 12:44 GMT | Petrol | 140.0p | first record |
Common questions
How much is petrol at W & G Williams today?
W & G Williams is charging 175.9p a litre for petrol. The price was reported 41 days ago, when it went up from 174.9p. That is 4.6p above the UK average of 171.3p. The retailer reports its prices to the Government's Fuel Finder service. Always check the price on the pump.
Is W & G Williams cheap for petrol?
It is cheaper than 0% of the 1 other forecourts within 5 miles. The average petrol price within 5 miles is 171.9p. In the last 90 days its petrol price has been between 165.9p and 175.9p, and it has changed 3 times.
What are the opening hours at W & G Williams?
These are the usual hours the retailer has given to Fuel Finder: Monday 09:00 – 17:00; Tuesday 09:00 – 17:00; Wednesday 09:00 – 17:00; Thursday 09:00 – 17:00; Friday 09:00 – 17:00; Saturday 10:00 – 12:00; Sunday Closed. Bank holidays may differ.
What facilities does W & G Williams have?
The retailer says it has: adblue (packaged), air and screenwash. Fuels usually sold: Unleaded petrol (E10), Diesel (B7).
Source: prices, hours and facilities reported by the retailer to the UK Government's Fuel Finder service (Open Government Licence v3.0). "Changed" means the last time the retailer reported a new price. It is not always the last time the retailer checked in. Spotted a wrong price? Tell us or report it to Fuel Finder.