Offering custom marine services for people who love their boats.

  • Boat fiberglass

  • Gelcoat repairs

  • Transom restoration

  • Hatch restoration

  • Hull spraying

  • Outboard covers

  • And more!

Saco Boat Repair specializes in professional fiberglass repair and gelcoat repair for boats and personal watercraft. Our services include structural fiberglass repair, fiberglass damage repair, gelcoat crack repair, gelcoat color matching, transom and core repair, hull and keel repair, and complete fiberglass and gelcoat restoration. Located at 540 Elm Street in Biddeford, Maine, we serve boat owners, marinas, and marine businesses throughout Southern Maine, including Saco, Portland, Scarborough, Kennebunk, Kennebunkport, Wells, and surrounding coastal communities.

Logo of a boat with the text "Fiberglass Repair" underneath.

Contact

Nikolaos Giamaios, Owner

Saco Boat Repair

540 Elm Street
Biddeford, ME 04005

giamaiosnikolaos@gmail.com

207-650-5135

About

A man is holding a baby in a hospital room. The man has dark curly hair and is resting with his eyes closed. The baby is wearing pink and appears to be sleeping. There is a hospital bed, medical equipment, and a window in the background.

Nikolaos Giamaios grew up fishing, sailing, and swimming in the waters of Lipsi, Greece. His love for the ocean and boats has only grown. He is pleased to help boat owners get back on the water and enjoy. He lives on the coast of Maine with his wife and two daughters.

A damaged and burnt wooden surface on a red and black machine or equipment, with charred edges and holes, showing signs of fire damage.
A boat covered with plastic sheeting in an industrial workshop or warehouse surrounded by tools and equipment, with a concrete floor and ceiling lights.
A white surface with a large oval hole cut into it, with black and gray paint around the edges of the hole.
Workshop with a car being painted, covered with plastic sheeting, with tools and equipment visible, and a red utility vehicle in the background.
Tuna door repair on a boat: damaged fiberglass removed, new fiberglass applied, gelcoat sprayed, and finishing completed
Close-up of a white machine or appliance with a glossy surface, showing part of a panel and some hardware details.
Upper side boat repair: fiberglass damage from a fallen tree removed, new fiberglass applied, non-skid surface replaced, gelcoat sprayed, and finishing done
A white, textured panel resting on a work surface covered with protective paper, in a workshop setting.
Center console modification: console cut for larger electronic display, Coosa board added, fiberglass applied, gelcoat sprayed, and polished
Empty white display counter in a store with a small black electronic device and reflective surface.
The image shows the inside of an electronic or mechanical device with an open metal casing, revealing wires, circuit boards, and components, possibly part of a heating or cooling system or a heavy-duty appliance under repair.
Close-up view of a construction or renovation site showing an interior wall with wiring and pipework, with some plastic sheeting and yellow tape on surrounding surfaces.
Bathroom renovation with toilet removed, exposing red wax ring and flange, with some construction debris and a battery, wires, and tools nearby.
A white fiberglass boat interior with two built-in benches, one at the front and one at the back, both with holes for fasteners. The floor and benches are dirty and scuffed. There is a green car battery on the top of the boat, connected with cables. A partially opened cardboard box and some wires are also visible.
Close-up of the underside of a green boat, showing a metal keel with some rust and corrosion, resting on a concrete surface in a storage or maintenance area.
An indoor garage or workshop space with a painted turquoise wall, a concrete floor, a silver tray with a green surface at the bottom, and a large turquoise surfboard leaning against the wall. There are wooden blocks supporting the surfboard on the left side of the image.
A large bathtub or hot tub with a plastic covering inside, set up in an industrial or workshop environment. The background features pipes, a ladder, and various workshop tools and supplies, with a brown cardboard on the floor and some dark stains at the bottom of the tub.
Close-up of a glossy white boat hull with a square vent, inside a workshop with metal walls, scaffolding, and a ladder, reflected light on the surface.
Close-up of a rusted metal part of a machine or equipment with a chain running along it, in a workshop or garage setting.
A person working in a workshop with a large, clear acrylic block with yellow tape around edges on a workbench. The person wears gloves and black shirt; the workshop has a door, laundry basket, and other objects in the background.
Close-up of a cluttered workbench with a white surface, showing various items including crumpled paper towels, a container of medication, and some cables, with a laptop partially visible at the bottom right.
A skateboard with a boat-like design in a cluttered garage, surrounded by tools, wires, and storage shelves.
Center console modification: console cut for larger electronic display, Coosa board added, fiberglass applied, gelcoat sprayed, and polished
Close-up of a white van with a metal roof rack and a large silver ventilation duct running along the ceiling of an industrial building.
A damaged section of drywall with exposed wooden lath underneath, likely from a wall or ceiling.
A boat hull under construction or repair, supported on blocks in a workshop. The hull is white and smooth, with visible attachment points and cables near the back.
The image shows the interior of a vehicle's trunk with the panel removed, revealing the metal frame, wiring, and some wooden supports. There is a cardboard box in the trunk and some tools and wires.
The interior of a car door panel being repaired, with tools and wires inside, and the panel removed to reveal inner components.
The interior of a small spacecraft or satellite, showing a reflective metallic interior with various tools and black rubber fittings, and a window revealing greenery outside.
The interior of a small vessel or boat with a black painted floor and a ceiling opening for access, surrounded by various tools, wires, and equipment. A workbench with clamps, a speaker, and other items are visible.
Person in dark shoes and jeans standing in front of a partially covered structure wrapped in gray construction paper and yellow tape, on a gray floor.
Close-up of a damaged wooden surface with a hole and chipped paint, with an orange-gloved hand reaching over it.
A close-up view of a weathered, wooden boat deck with two rectangular metal frames embedded in the wood, surrounded by various workshop tools and equipment in the background.
A white chair with black paint splatters and thin lines drawn on it, situated on a plastic-covered surface in an indoor storage area with boats and boats on trucks in the background.
The image shows a white marble-patterned surface, possibly a boat or a piece of furniture, with metal railings and tools placed on top. In the background, there are various vehicles and a yellow shelving unit in a workshop or storage area.
View of an unfinished boat hull inside a workshop, with some tools and equipment around.
A boat in a warehouse, with parts protected by plastic covering. The interior of the boat is visible, showing a smooth white surface and structural supports.
A boat being painted or repaired in a workshop, covered with plastic sheeting for protection.
A person wearing a respirator mask and work gloves is polishing the side of a blue vehicle in an auto body shop.
Empty boat bilge area with visible hoses, wiring, and a drain hole, showing signs of rust and wear.
The image shows a white work surface and equipment in a workshop or industrial setting. The work surface appears partially disassembled with some components removed, exposing internal mechanisms and wiring. A person is standing nearby, wearing black sneakers and gray pants.
Close-up view of a boat hull undergoing repairs, with sanding marks and a metal ring attached, inside a workshop.
A boat trailer with a close-up view of the bow and a trailer wheel. The boat appears to be in a warehouse or workshop.
A large black object covered with a protective foil or wrap, sitting on a flat surface in an industrial setting.
A boat hull in a workshop on saw horses, with tools, equipment, and workbenches visible in the background.
Keel repair on a boat: damaged fiberglass removed, new fiberglass applied, and fresh gelcoat for bottom paint
A boat on a stand in a workshop or garage, viewed from beneath, showing the hull's reflective surface and the person's legs in black pants and shoes in the foreground.
A boat hull inside a workshop, supported by black stands, with visible epoxy resin or fiberglass work in progress.
A white countertop or table surface in a workshop, with construction materials and tools including tape, marker, and various bottles and containers around it.
A workshop table with two large rectangular sanded surfaces, one with a green border and the other with a white border, both covered in black material, surrounded by various tools and equipment.
Dirty kitchen or bathroom countertop with a cup of dark liquid and a wooden spoon inside it. The surface appears stained and unclean with debris and stains around.
Empty cigarette box with a small empty cup on top, placed on a dirty, stained surface.