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About Maritech Industries

For more than 50 years, Maritech Industries has been a trusted name in custom marine windows and plastics, providing boat owners, builders, and refitters with high-quality, purpose-built solutions that are engineered for the marine environment. Our products are designed with durability, ease of installation, and long-lasting performance in mind — whether for pleasure yachts, sailboats, or powerboats of all types.

Our Heritage

brochure 3-1Maritech Industries traces its roots to Go Industries, a pioneer in marine window design and manufacturing founded in 1971. Over time, Go Industries became widely respected throughout the boating community for its precision-built vinyl framed marine windows. In the years that followed, the business transitioned and evolved, continuing the legacy under the Mark Plastics name, where custom marine windows and replacement ports remained core offerings well known among sailors and yacht owners.

Today, Maritech Industries carries forward that legacy with a renewed focus on marine-specific plastics fabrication and window manufacturing. We blend decades of hands-on experience with modern production methods to deliver products that meet exacting standards and real-world demands on the water.

What We Do

At Maritech Industries, we specialize in the design and manufacture of:

  • Custom Marine Windows — Fixed, sliding, hinged, and removable designs, available in nearly any shape or size to match your vessel’s needs.
  • Frameless and Framed Options — From classic framed windows to sleek, frameless Plexiglas solutions for contemporary aesthetics.
  • Marine Hatches — Durable, custom hatches built for reliable access and weather resistance.
  • Custom Plastics Fabrication — Marine acrylic and plastics solutions for a wide range of refit and fabrication needs.
Every product we make is built to order, allowing for exact fitment and customization without the high premiums typically associated with bespoke marine parts. See our products up close and speak with our team in person.

At Maritech Industries, we’re more than a manufacturer — we’re your partner in making boats better, stronger, and more enjoyable on the water.

Our Approach

We believe in practical performance and simplicity. Our windows are engineered to resist corrosion, conform to curved cabin surfaces, and withstand the chemical exposures common in marine environments. We make installation straightforward with pre-drilled frames and clear instructions so that both professionals and savvy boat owners can complete projects efficiently. Whether you’re replacing aging windows on a classic sailboat or outfitting a modern yacht with custom openings, our team is committed to delivering products that fit precisely, perform dependably, and look great for years.

Why Choose Us

Decades of Marine Plastics Expertise

A lineage rooted in industry experience.

Custom Fabrication Without Compromise

Shape, size, and material choices to match any design. Durable, Marine-Ready Materials built to resist corrosion and environmental wear.

Customer-Focused Service

Practical guidance, measurement support, and responsive communication.

Contact us today to learn how we can help with your next project.

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