Thames, London -Slipway Rates Here are the latest rates for our Brentford, River Thames slipway for narrow boats, small boats, and wide-beam canal boats. Please call 0203 620 7314 for more information. Narrow boat / small boat slipway rates ServiceRate1 day slipway lift out£430Slipway round trip£350Slipway trolly storage per ft / day£0.85Slipway trolly storage per ft / month£35 Wide-beam slipway rates ServiceRate1 day slipway lift out (Survey£516Slipway round trip£420Slipway trolly storage per ft / day£1.02Slipway trolly storage per ft / month£42
