• Denco Construction & Marine Services
    DENCO - Contact us today for a free estimate!
    Denco Construction & Marine Services Ltd is your trusted contractor for marine and land based construction with over 35 years experience in the construction industry. With province wide delivery our services include supply & installation of floating docks and dock systems of a multitude of sizes along with construction and installation of all types and sizes of crib & wharf structures may it be for personal use or for a commercial entity.
      Paradise, Avalon Peninsula
  • $23,500
    Fri, May 20, 1:41 PM
    Logy bay, Avalon Peninsula
    Boat is in excellent condition Depth finder & stereo Has Boat Bimini Top Needs a new cover still does the job Comes with trailer and two spare tires Only 169 hours ready for summer Boat can do 55 MPH Seats 7 people comfortable
  • $23,000
    Fri, Apr 29, 9:43 AM
    St. John’s, Avalon Peninsula
    Selling my 2008 Seadoo Challenger 180. This boat is powered by the Rotax 215 supercharged 4 stroke engine. Boat and motor have 176 original hours, supercharger just redone. Plugs, air filter, oil change, and complete serving just done on the boat. This boat is in great condition and has been well looked after throughout its life. The boat does have a few small marks and some dock rash but are regular wear and tear. Boat runs perfectly, impeller and wear ring are like new, and it is ready for a new owner. The boat comes equipped with a depth finder, stereo, removable carpet, bimini top, fitted bow and stern covers, full mooring cover, 8 life jackets, 2 anchors, dock ropes, safety kits, fire extinguisher, paddle, spare tire and more.
  • $22,900
    Mon, May 16, 10:29 AM
    St. Philip’s, Avalon Peninsula
    2010 Tahoe Q4 - 135 hp mercruiser inboard/outboard with factory trailer. Excellent condition. Winter storage inside heated garage. Original owner. Fibreglass floors, factory bimini top. Factory options include upgraded swivel/adjustable seats, wood grain upgraded dash and more. New Mercury battery installed last season, new factory prop in box (original prop still on motor).
  • $22,500neg
    Tue, May 10, 12:38 PM
    corner brook, West Coast
    2015 Campion 485 16ft bow rider with a 60 evenrude etech motor. Boat and motor bought new 2 years ago. Boat and motor only have 14 hours on them. Comes with the boat trailer. only used in fresh water
  • $19,500obo
    Sun, May 22, 9:22 AM
    Torbay, Avalon Peninsula
    V-hull hard chine design. Fiberglass-wood composite construction. Wood panel constructed hull, solid wood frames, gunwhales, stem, keel, keelson, transom, and seats. Fiberglass hull exterior and interior throughout. Four compartments with pound board dividers and bilge access via centerline floorboards. This boat is very steady on the water, sides are high for added safety. Originally designed as a commercial fishing-workboat, now used for pleasure. Pleasure craft licensed with Transport Canada. Hull Length: 21’-6” Breadth Max.: 8’-3” Breadth Transom: 7’-3” Gunwhale height: 30” from floorboards on centerline, 27” at sides. Date of Build: 2003 Engine: 75HP Honda 4 stroke, injectors able to be easily converted to 90HP, Honda controls, tachometer at helm position Equipment Details • Compass • Rule bilge pump with switch at helm, hard wired to battery • 6 breaker 12VDC panel, currently wired for 12V phone charger and Garmin GPS/Fish Finder, included • 12 gallon (45 liter) fuel tank • 12VDC battery • Cable steering • Paddles, dip net, gaff and hand gaff • 2 buoy fenders • Heavy duty ¾” braided painter, including 3 extra mooring lines. 2 aft and 1 port forward. • Two anchors and line • Four (4) cushioned marine seats on swivel mounts • Heavy duty custom made canvas cover for winter storage Trailer Details • Vantage VRT-3750 double axle, galvanized, purchased in 2019 • Spare tire included • 3 tie down straps included Call or text. Will respond to serious inquiries only. Thanks for your interest.
  • $18,900obo
    Sat, Apr 23, 10:29 PM
    New Harbour, Avalon Peninsula
    2009 Bayliner 175 in Mint Condition. Engine : 3.0 Liter Mercruiser with less that 50 Hours. Propulsion: Alpha One Gen 2. Spare Prop included. Trailer: Karavan Single Axle Galvanized. Cover: Custom with mounting Hardeware. This Boat has only been used in Fresh Water with less that 50 Hours and is in Mint Condition. A Great Price and a Must See!!!!
  • $18,800
    Fri, May 20, 7:23 PM
    st. Johns, Avalon Peninsula
    2009 175 Bayliner Bowrider 3.0 L Mercruiser with Alpha One Gen 2 Drive. Excellent on gas. Mint condition. Stored inside very winter. Very low hours. ( hours to be calculated during seasonal service June 1st, 22) Full service every spring. Service booked at Costal Marine June 1st 2022 Galvanized trailer. 18,800 OBO
  • $17,500neg
    Tue, Apr 19, 10:02 PM
    St. John’s, Avalon Peninsula
    28ft, 30ft LOA Complete with tri-axle trailer registered until September 2022. Twin engine, 5 Litre Mercruisers, Alpha One out drives. Stainless Steel Props. Runs great...smooth and powerful. Vee berth forward and aft cabin. Dining area, galley, full head. Three tops: full camper, half camper, docking cover. Garmin GPS/Chartplotter/Fishfinder. VHF/DSC. New parts recently: new engine blocks, distributor cap and rotor/sensor, coil, freshwater tank and pump, toilet, blackwater tank with macerator, hot water tank, trim tab pump, manifold, riser, shutters, most gauges. New trailer parts recently: tires, brakes, brake lines, bearings, hitch. Interior cabin headliner and hull liner needs TLC. Can be seen on trailer at Holyrood Marina.
  • $15,000
    Mon, May 16, 6:33 PM
    Paradise, Avalon Peninsula
    50x8 Floating Dock Frame This float frame is a full 50x8 float frame. Suitable for a DFO style or commerial marina style floating dock. Constructed from highly durable HDPE plastic and industrial plastic welding techniques and equipment using 16" pontoons with a flotation capacity of 9500 lbs. All Prodock Marine flotation products come with - Lifetime manufacturers warranty - 100% eco friendly guarantee - "Freeze-in" technology - HDPE does not support sea life growth so no yearly removal of marine vegetation and seashell build up required. - Keeps all lumber above the waterline. This float frame can be purchased as is or in a fully completed turn key package. Visit us at :
  • $15,000firm
    Wed, May 18, 9:20 PM
    Petley, Eastern
    **No Engine** 2008 25ft Monterey on an aluminum tandem axle trailer. This is a beautiful stable nice cruising boat. 5.0L or 5.7L will run this boat perfect, due to the like new bravo 3 outdrive that will be included with the boat. Serious inquiries only! If this ad is still up, the boat is still available! Any questions please email or text 709-425-1518
  • $14,900
    Wed, May 18, 10:17 AM
    Paradise, Avalon Peninsula
    15’ Legend Angler with 40 Merc new wireless trolling motor, new fish finder, fuel tank, live well, galvanized trailer. New 4 high end removable seats, full marine grade carpet not a mark or stain.
  • $14,500
    Tue, May 10, 6:25 PM
    Baie verte, Central/Interior
    Fourwinns boat excellent condition.sleeps 6 ..2 burner stove.bathroom with shower....4.3 mer...and double axel trailer or trade for fifth wheel travel trailer
  • $13,500obo
    Tue, Apr 5, 10:26 AM
    Carbonear, Avalon Peninsula
    Hull is factory glass and very strong. House was replaced with wood and glassed over. The engine is a 85 hp Perkins, runs excellent. Boat is 30ft long 10ft mid and 9ft on stern. Weight is approx 8 1/2 ton. Boat haven’t been used the past few seasons so will need some cosmetic and just general repairs. Nothing serious. Boat is worth a lot more but I don’t have the interest to do the work. So priced to move. Great day cruiser and a lot of boat for the money. Best to email me if interested and I’ll get back to you.
  • $13,000neg
    Sat, Apr 9, 8:32 AM
    Stag Harbour, Central/Interior
    Cabin Cruiser. 31 ft. Long. 12 ft. Wide. Boat is in good shape considering it’s age. Motors are now removed. Can now be converted to Outboard motors. No trailer. Call or text 709 571 1767.
  • $13,000
    Fri, May 6, 9:07 AM
    Southern harbour, Avalon Peninsula
    For sale is a 20ft sea runner boat only it only 2 years old with very little use for any other questions call 4250814
  • $13,000
    Sat, May 21, 2:16 PM
    Lewisporte, Central/Interior
    1979 Mirage 26 I bought 2.5 years ago, comes with everything needed for the season. Located in Lewisporte Marina, Newfoundland. Pending Survey!! -135% Jib sail only used 2 seasons receipt in paperwork, spare 135% jib sail in sail bag. -Roller furling for jib sail powder coated and refurbished 3 years ago. -main sail has been gone over by sailmaker last season -New main sail halyard last season -Garmin Marine GPS, Raymarine fish finder/depth sounder on mount, to position inside cabin or outside while sailing. -Boat Cradle -New electrical wiring and panel done year before purchased -Two 25 watt, and one 30 watt solar panel new 2 years ago with Spare battery chargers and wiring. -Two 12 volt deep cycle battery's, one is 2 seasons old, other is new last season. -Auto Helm 800 -Spare tiller -Threw holes, and plumbing done 3 years ago -marine head manual hand pump and pumping done 3 years ago. -hand pump fresh water in sink from 15 gallon fresh water tank new hand pump and spare hand pump. -9ft Dighny -Shore power -15 Hp Mercury 2 Stroke Outboard mounted on stern. 25 L outboard gas tank mounted on stern. spare fuel line. Old engine locker now empty useable locker so no fuel in hull. -Saloon cushions new covers 3 years ago -v-birth cushions original but good condition! -Curtains done 3 years ago -Fly net for companion way -Fly net for v-birth hatch -Marine netting around life lines. -LED Cabin lights, Head light only one not LED -Old survey from 2013 and 2019 in folder, and Pending new Survey for sale. -Electric bilge pump -Manuel bilge pump -16 lb Danforth anchor mounted on bow. 15 feet of 3/16th chain and 120 feet 5/8th nylon anchor rope in anchor locker. -Propane stove top with bottle mounted on stern -VHF Radio -FM/AM radio with speaker in cabin -3 fire extinguishers with mounts in cockpit, galley, and head. -bronze gimbled kerosene lamp mounted on bulkhead. -Outside wood stained last summer. Any questions call 709-697-1993, or email
  • $12,500obo
    Mon, Feb 28, 6:48 PM
    Lewins cove, Burin Peninsula
    Neldo 19ft fibreglass Open boat Boat, 2012 mercury 50hp 2 stroke motor, all controls, 2013 sealion trailer, humming bird fish finder, bulge pump, compass. Regular Motor maintenance always done. Boat, motor and trailer in great condition. 2772925 2771665
  • $12,500obo
    Thu, May 5, 12:40 PM
    Burin, Burin Peninsula
    2006 Bayliner-175 Bowrider, excellent condition. Comes with Karavan Trailer, AM/FM/Bluetooth stereo
  • $12,500obo
    Tue, Mar 29, 9:31 AM
    St. Phillips, Avalon Peninsula
    19 ft proline Center Consol fishing boat with aluminum trailer. Yamaha 115 2-stroke Ontario boat only in Newfoundland 3 years. Boat comes with cooler ,live wells, blelge pump, fish finder, tarp, and overhead canopy.
  • $12,500neg
    Fri, May 20, 11:09 AM
    Whitbourne, Avalon Peninsula
    20.5ft boat and trailer for sale or poss trade for ATV or ATV+cash. Four Winns 205 sundowner with cuddy cabin that sleeps 2-3, and has storage area underneath seat/bed. Inboard/outboard, Was tuned before stored for winter so it is Ready for the water and the trailer is in good shape and still registered till end of this summer. Wired for Garmin fish finder, has radio/CD player, has a automatic bilge pump and Had a $900 4 blade prop Installed season before last, boat cover and awning stored in the cuddy cabin go with it. 4 seats + back bench seat. 1 seat needs restiching( bench seat, just the threads came lose around the piping from neeling there) in the pics the seat is taken off and stored in my sits ontop of the engine box seen in the pics.removed it with Intension to restich it this summer. Boat is worth $15 000, asking $12,500 obo or post trade option. call for more Info on the boat.... May take trade for a ATV or ATV+cash if the bike is older and depending on your bike. Must be low kms...preffer 500cc+(may take new honda 420/ canam 450 depending)...needs to have registraion....good am prefferd....poss Polaris/grizz year depending(newer and 570/660 minimum)...not looking for race bikes. If your bikes great shape low kms but abit older...feel free to try your luck on a trade+cash. Older bikes must be honda/canam only..500cc+, low kms,good shape. No other rebuilt bikes. Call/text only for more Info 709 699 1015 Thanks