23' Pumpout Boats | 23 Ft Custom Made Pumpout Boat by Marine Boatbuilders Company 401-732-1975

Marine Boatbuilders Company specializes in designing and manufacturing custom made Pump Kleen® 23' pumpout boats. Our 23 foot pumpout boats are built for safety, simplicity and stability. Our unique PUMP KLEEN® System offers many benefits over our competitor's pumpout boats. In addition, our boats are not made with wood, not in the hull, not in the deck, not in the transom.

Modified V Hull Design - 23' Pumpout Boat

Our Pumpout Boat hull bottom is concave not convex like most hulls. This allows for maximum stability, and ease of handling. Our pumpout boat because of its design will not yaw in a following sea. The hull is constructed with a combination of hand laid woven, roving, and gun roving. All fiberglass is “E” glass and the resin is thermo set polyester. The gelcoat is ISO NPG thermo set gelcoat, normally 1.5” thick. Our pumpout boat has a 10-degree dead rise at the stern, which allow the boat to plane quickly. The hull transom is a composite laminate 2” thick, and 1” fiberglass a total of 3” thick. There is no wood in the transom.

Stringer System - 23' Pumpout Boat

Our stringer system is a U channel all fiberglass state of the art system. There is no wood in our stringer system.

Deck, Floor - 23' Pumpout Boat

The deck is a combination of hand laid woven, roving, and gun roving. Fiberglass “E” glass applied and the resin is thermostat gelcoat (white). Deck has a 12” step up in the bow area that is 48” long. It includes two forward large stowage areas with fiberglass hatches. The deck is free from any pumps, vents, or pipes of any kind leaving much-needed extra workspace, and NO trip hazards.  Our floor is fiberglass composite, not wood like other boats there is NO wood in our deck, floor or in our boat. The deck is finished with non-skid on horizontal surfaces. Our deck is self-bailing at all times; weather containment cell is full or empty.

Foamed Flotation - 23' Pumpout Boat

Two-part thermostat foam is injected between the floor and hull in areas not occupied by tankage and other equipment.

Quality Gelcoat - 23' Pumpout Boat

Only storm and blister resistant gelcoats are used to form the skin of each Pumpout Boat, a wide variety of colors are available. White is our standard color included in the quote price; other color choices would be extra cost.

Fuel Tank - 23' Pumpout Boat

The fuel tank is 50 gallons and located below the deck.

Containment Cell - 23' Pumpout Boat

A built in 420 gallon fiberglass holding tank below the water line, is a standard feature on our 23’ Pumpout Boat.  The containment cell has 5 layers of fiberglass that include 4 layers of 24 oz. Cloth. Our containment cell has 4 baffles. The Edson pump that runs the sewage tank is located completely under the center console. In addition, under the console is the intake, and discharge pipes. Leaving the entire deck free to any trip hazards and much needed additional working space. The vent is located outside the starboard hull. The tank has an alarm that sounds when tank is full.

Other Standard 23' Pumpout Boat Features

• Large size center console with windshield.
• Grab rail around windshield.
• Running lights. Pop up stainless steel.
• Stainless steel bow eye and transom tie-downs.\
• Two 3” scuppers. 
• Heavy-duty rub rail.
• 1100 G.P.M. automatic bilge pump.
• Seven (7) 10” stainless steel pup up cleats.
• Four (4) Mushroom cleats. 
• The Cleat, chalks, and running lights in the bow are Stainless Steel Pop ups. 
• Ritchie compass.
• Two deep cycle series batteries.
• One (1) non-feed back battery switch. 
• Raw water wash down pump.
• Five stowage areas with doors.
• Matching set of doors. 
• Seat in front of center console with stowage.
• T-Top with fiberglass top and electronic box.
• All round fender system.
• Hydraulic steering (of course.)
• Coast Guard Package.
• Water proof breaker switches.

23' Pumpout Boat Specifications:

• Overall length: 23’
• Beam: 8’7”
• Draft: 16” lightship; 22” full load
• Dead rise: Available in 10 degree modified V Hull or 22 degree deep Hull.
• Transom angle: 12 degrees
• Approx. weight: 3000 lbs. Lightship
• HP rating: 225 HP single or 100 HP twins.
• HP recommendation: Minimum 150 HP.
• Freeboards: 44” forward, 34” aft.

Warranty - 23' Pumpout Boat
Marine BoatBuilders Company offers a five (5) year warranty on the hull and a 5-year warranty on the holding tank.


Engine - 23' Pumpout Boat
Your Choice. (Recommended: 200 HP Mercury Four Stroke With digital gauges)