This section lists licensed marine dealerships across the United States that accept used boats as trade-ins toward new or pre-owned vessel purchases. These facilities conduct on-site physical appraisals, engine diagnostics, and title verification to establish fair market trade values. Preparing your vessel's maintenance logs and title paperwork prior to contacting a dealer helps accelerate the appraisal process.
Norwalk 2
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A & S Boats
144 Water St, Norwalk, CT 06854
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A&s Boats Norwalk
144 Water St, Norwalk, CT 06854-3191
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A&S Boats
735 John Fitch Blvd, South Windsor, CT 06074-3307
Mon-Sat, hours vary seasonally
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G & R Marine Unlimited Llc
44 Kimberly Dr, South Windsor, CT 06074-1030
Mon-Fri 8-4:30pm, Sat 9-1pm
Branford 1
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DG Marine
10 Tipping Dr, Branford, CT 06405-2814
Mon-Fri 9am-5pm, Sat 9am-12pm
Norwich 1
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Thayer's Marine
14 Falls Ave, Norwich, CT 06360
Mon-Fri 8am-5pm, Sat 8am-2pm
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Atlantic Outboard
475 Boston Post Rd, Westbrook, CT 06498-1783
Mon-Fri 8:30-5pm, Sat 8:30-1pm
Also in Connecticut
- Used Boat Dealers42
- New Boat Dealers41
- Boat Dealers with Service & Repair35
- Boat Dealers Offering Financing26
- Boat Dealers with a Parts Department26
- Boats for Sale and Marine Inventory19
- Boat Dealers with On-Site Storage18
- New and Used Fishing Boats for Sale13
- Boat Winterization and Shrink Wrap8
- Center Console Boats for Sale and Service7
- Boat Dealers Offering Marine Loans and Financing6
- Boat Financing and Marine Loan Options6
Good to know
How do marine dealers calculate a boat's trade-in valuation?
Dealers base trade estimates on J.D. Power (NADA Guides) marine valuation data, recent regional sales comps, hull condition, and total engine operational hours. Trade-in values typically run 10% to 20% below retail market listings to factor in dealer reconditioning and resale costs. Professional mechanical inspections take 45 to 90 minutes on average.
What paperwork is required to trade in a boat and trailer?
You must present the original vessel title, current state boat registration, separate trailer title or registration, and valid government ID for all listed owners. Complete maintenance records, transferable warranty paperwork, and spare keys can add $300 to $1,500 to the overall valuation.
Can I trade in a boat that still has an unpaid loan balance?
Yes, marine dealers regularly handle lien payoffs with lenders on your behalf. If the boat's appraised value exceeds your remaining loan balance, the positive equity applies directly toward your down payment; negative equity must be paid out-of-pocket or refinanced into the new vessel contract.
How to register a boat?
Boat registration is handled by state natural resources or motor vehicle departments upon submitting proof of ownership, a bill of sale, and required registration fees. After processing, you will receive official registration numbers and validation decals to display on your hull. Marine agencies across Connecticut are available via BoatDealerAtlas with 7 local resources to guide your purchase.
How to get a boating license?
Obtaining a boating license generally requires completing an approved safe boating course online or in person, followed by passing a knowledge exam. Upon passing, state authorities issue a boater safety education card valid for life. Explore 7 marine services in Connecticut on BoatDealerAtlas for local safety course recommendations.