Burlington Harbor Launch and Tow

Burlington Harbor Launch and Tow (Interlock Marine Services Corp) provides marine towing, salvage, and installation services on Lake Champlain, operating from Burlington, Vermont. The company offers 24-hour marine towing and salvage services from April 1st through November 30th, with diving services available March 15th through December 31st. They maintain multiple towing vessels positioned at different locations to respond anywhere on the lake from Whitehall, NY to Canada. Their work boats have over 20,000 pounds of lifting capacity for salvage operations. The dive team has over 50 years of combined experience on Lake Champlain and over 25 years of salvage operation experience. Services include boat towing, sunk boat salvage and recovery, hard and soft groundings, refueling, jumpstarts, mooring installation and repair using Hazelett and custom ball and chain systems, dock installation and servicing, commercial diving for inspections and repairs, and overland boat transport. The company serves Vermont, New York, New Hampshire, Massachusetts, and Maine. All captains are USCG licensed, and the company is USDOT registered, fully insured, and a registered affiliate with major insurance companies including GEICO/BoatUS, Progressive, SeaTow, and Allstate. The company is employee owned and operated and a member of Maritime Consortium Inc. since 2018.

Statewide figures for Vermont. Source: AAA survey data, state averages, updated January 2026. Burlington Harbor Launch and Tow sets its own prices — call (802) 598-9188 for an exact quote.