Marine Metal Fabrication
Mashpee, MA
Free Estimates Available
In-House CNC Cutting & Powder Coating
Multiple Certifications
Hours:
Marine Metal Fabrication Excellence
Land or Sea Welding and Fabrication stands as a premier provider of marine metal fabrication services in Mashpee, MA. With over 35 years of industry experience and a foundation dating back to 2000, our veteran-owned business has consistently delivered superior craftsmanship to boat owners, marinas, and marine facilities. Our team of skilled professionals, led by a US Navy-trained high pressure pipe welder, brings unparalleled expertise to every project, ensuring durability and precision in all our marine metalwork.
At Land or Sea Welding and Fabrication, we pride ourselves on our comprehensive range of certifications, including OSHA 30, structural steel, aluminum, and gas pipe welding. Our in-house CNC cutting and powder coating capabilities allow us to maintain strict quality control throughout the fabrication process. We understand the unique challenges of marine environments and tailor our solutions to withstand the harshest conditions. Whether you need custom aluminum components or structural repairs, our team is committed to delivering results that exceed expectations. For a free estimate on your marine metal fabrication needs, contact us today.
Why Choose Us
Free Estimates Available
In-House CNC Cutting & Powder Coating
Multiple Certifications

High-Quality Work
Over 35 Years of Experience
Veteran-Owned
Aluminum Boat Fabrication
Aluminum Dock and Gangway Fabrication
Aluminum Fuel Tank Fabrication
T-Top and Hard Top Fabrication
Here's what our satisfied customers are saying...
At Land or Sea Welding and Fabrication, we take pride in providing exceptional welding and fabrication services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Land or Sea Welding and Fabrication and let others know what you think.
Frequently Asked Questions
What types of marine projects do you handle?
We work on a wide variety of marine applications, including custom boat components, structural reinforcements, docks, gangways, fuel tanks, and tops. Our team is equipped to manage both small-scale upgrades and large, complex fabrication jobs. With extensive experience in marine metal fabrication in Mashpee, MA, we tailor every project to meet the specific needs of your vessel or waterfront structure. This versatility allows us to support both functional improvements and aesthetic enhancements for a wide range of marine assets.
How does your team ensure durability in harsh marine environments?
Marine conditions require materials and techniques that resist corrosion, salt exposure, and constant moisture. We use high-grade aluminum and proven fabrication methods to maximize longevity. Every project involving marine metal fabrication in Mashpee, MA is designed with durability in mind, helping ensure long-term performance even in challenging coastal conditions. Our attention to detail during fabrication helps minimize future maintenance needs and extend service life.
Can you create fully custom fabrication designs?
Yes, all of our work is customized to your specifications. Whether you need a unique component or a complete structural build, we collaborate closely to bring your vision to life. Our marine metal fabrication in Mashpee, MA focuses on precision and customization, ensuring a final product that fits seamlessly with your equipment or vessel. We also provide design input and recommendations to enhance functionality and efficiency wherever possible.
Do you offer repair services as well as new fabrication?
In addition to new builds, we provide expert repair and modification services. From fixing damaged aluminum structures to upgrading outdated components, our team restores functionality and extends the lifespan of your investment. Marine metal fabrication in Mashpee, MA often includes repair work that meets the same high standards as our new fabrications.
What materials do you specialize in for marine fabrication?
We primarily work with marine-grade aluminum due to its strength, lightweight properties, and resistance to corrosion. This makes it ideal for boats, docks, and other marine structures. Our expertise in marine metal fabrication in Mashpee, MA ensures that each material is selected and handled for optimal performance.
How long does a typical fabrication project take?
Project timelines vary depending on the complexity, size, and customization involved. Smaller jobs may be completed quickly, while larger or more detailed builds require additional time for design, fabrication, and finishing. With marine metal fabrication in Mashpee, MA, we provide clear timelines upfront so you know what to expect at every stage.
Do you handle both residential and commercial marine work?
Yes, we serve both individual boat owners and commercial clients such as marinas and marine facilities. Our team is experienced in meeting the demands of projects of all sizes. From private docks to large-scale marine metal fabrication in Mashpee, MA, we deliver consistent quality across every job.
What makes your fabrication process different?
Our in-house CNC cutting and powder coating capabilities allow us to maintain full control over quality and precision. This streamlined approach reduces delays and ensures consistent results. Clients seeking marine metal fabrication in Mashpee, MA benefit from a process that prioritizes efficiency, accuracy, and craftsmanship.
Are your fabrication services compliant with marine safety standards?
Yes, safety and compliance are central to everything we do. We follow all relevant industry standards and regulations, especially for critical components like fuel tanks and structural elements. Every project involving marine metal fabrication in Mashpee, MA is completed with strict attention to safety and reliability.
How can I get started with a marine fabrication project?
Getting started is simple—reach out to discuss your project details and request a free estimate. Our team will guide you through the design, material selection, and fabrication process. Whether you have a clear plan or need expert input, our services involving marine metal fabrication in Mashpee, MA are designed to make the process straightforward and efficient.



















