Marine Window Products for Vessel Refits and New Builds

Fixed, sliding, hinged, and removable window assemblies designed for marine operating environments.

Easy To Install

Installation of Maritech windows was designed with the yacht owner in mind. The windows install using the “clamp” method as illustrated in the drawings below. Both the outer frame, which holds the pane material, and the inner trim ring come pre-drilled and the necessary stainless fastening screws are provided.

Remove old windows
Apply a quality sealing compound to the inside of the exterior frame
Place the window in the cut-out and screwed the interior trim ring in place
Installation complete!

Marine window clamp installation — pre-drilled vinyl frame with interior trim ring

Unique Patented Design

Maritech windows are manufactured using a white, high impact weather resistant vinyl plastic frame. Rigid vinyl can withstand most chemicals that are used by a yachtsman on his boat, including paint thinner and acetone. The vinyl frame, when used with plastic panes, will conform easily to curved cabin sides. The most important advantage of all is no corrosion.

Standard Or Heavy Duty Frame

All Three window types are available in either standard or heavy-duty frame material. The standard will accommodate a cabin thickness between 1/8" and 3/4". The heavy duty will work with cabins thickness ranging between 7/8 and 2" inch. We can adapt to thicker than 2" cabins upon request.

Choice Of Pane Material

Maritech windows can be made with panes of plexiglass, tempered glass, or upon special request, Lexan Margard. All are avail-able in various tint colors as well as clear. One of our design engineers can assist in the pane and thickness choice best for your particular needs.

Click here for detailed overview of material and tint options.

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Fixed Windows

Maritech Industries has the capability to manufacture almost any shape or size window. Fixed windows are available with our standard heavy duty frame. The standard frame can have a 1 -1/2", 1- 7/8", 2-1/2", 3" and/or 4-1/2" corner radius as well as mitered corners. The heavy duty frame is available with a 2-1/2”, 3" or 4-1/2” radius, or with mitered corners.

Manufactured to a broad range of shapes and sizes
Available in standard or heavy‑duty frame profiles
Multiple corner radiuses and mitered‑corner configurations

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Fixed vinyl marine window — available in standard and heavy duty frames, multiple corner radii

Sliding Windows

Sliding windows have a number of unique features that are available only with Maritech windows.

Manufactured to a broad range of shapes and sizes
Available in standard or heavy‑duty frame profiles
Multiple corner radiuses and mitered‑corner configurations

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Sliding marine window — vinyl frame with exterior drain holes and interior splash guard

Heavy-duty commercial tugboat with thick vinyl window frames for rough sea conditions — Maritech Industries

Sportfishing boat cabin interior looking through front windshield panels — custom windows by Maritech Industries

65ft sportfishing charter boat with Maritech Industries marine windows, docked in Southern California marina

Vessel Assist commercial towing boat with dark-tinted marine windows — Maritech Industries

Helm interior view through three forward cabin windows — custom marine windows by Maritech Industries

White sportfishing yacht with dark-tinted angular cabin windows and stainless steel railings — custom marine windows by Maritech Industries

Interior cabin view of custom sliding marine window — curved fixed-frame design with sliding panel, marina view — built by Maritech Industries

Commercial sportfishing charter boat fitted with Maritech Industries marine windows, Southern California marina

Hinged Windows

Ventilation has always been a problem on most power boats. Maritech Industries has the answer to this in the form of a hinged windshield.

Customizable geometries using the same vinyl frame system
Stainless steel adjusters to maintain the window in open positions
When closed, screw down dogs are used to make a water-tight seal

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Hinged marine windshield — stainless steel adjusters hold pane open in any position

Removable Windows

We are currently working with USCG to satisfy new egress requirements for inspected vessels. In most cases we are able to make either a sliding, hinged or removable window with latches or tension knobs in place of an existing fixed window!

Developed with current egress and safety considerations in mind
Can utilize existing fixed window openings
Available with latch or tension‑knob mechanisms

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Removable marine window panel — latch or tension-knob mechanism, egress compliant

Frameless Windows

Maritech Industries’ frameless Plexiglas marine windows offer a clean, modern appearance while maintaining the strength and durability required for marine environments. Designed for both new construction and refit projects, these windows provide uninterrupted visibility and a sleek, low-profile finish.

Each frameless window is custom manufactured to order and can be produced in virtually any shape or size, including flat or curved configurations, to match the exact contours of the vessel. This makes them ideal for contemporary yacht designs, pilot houses, and areas where a minimalist aesthetic is desired.

True Frameless Design – No exterior frame for a smooth, modern look
Add a list itCustom Shapes & Sizes – Manufactured to match existing cutouts or new designsem here.
Curved or Flat Options – Conforms to curved cabin sides and complex geometries
High-Quality Plexiglas – Lightweight, strong, and marine-grade
Tinted or Clear Options – Available in multiple tint selections
Ideal for Retrofits or New Builds – Custom sizing at no added cost

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